checkin assets

1 files changed, 46211 insertions, 0 deletions

diff --git a/libmproxy/web/static/js/vendor.js b/libmproxy/web/static/js/vendor.js
new file mode 100644
index 00000000..c4a12946
--- /dev/null
+++ b/libmproxy/web/static/js/vendor.js
@@ -0,0 +1,46211 @@
+/*!
+ * jQuery JavaScript Library v2.1.1
+ * http://jquery.com/
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ *
+ * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2014-05-01T17:11Z
+ */
+
+(function( global, factory ) {
+
+	if ( typeof module === "object" && typeof module.exports === "object" ) {
+		// For CommonJS and CommonJS-like environments where a proper window is present,
+		// execute the factory and get jQuery
+		// For environments that do not inherently posses a window with a document
+		// (such as Node.js), expose a jQuery-making factory as module.exports
+		// This accentuates the need for the creation of a real window
+		// e.g. var jQuery = require("jquery")(window);
+		// See ticket #14549 for more info
+		module.exports = global.document ?
+			factory( global, true ) :
+			function( w ) {
+				if ( !w.document ) {
+					throw new Error( "jQuery requires a window with a document" );
+				}
+				return factory( w );
+			};
+	} else {
+		factory( global );
+	}
+
+// Pass this if window is not defined yet
+}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
+
+// Can't do this because several apps including ASP.NET trace
+// the stack via arguments.caller.callee and Firefox dies if
+// you try to trace through "use strict" call chains. (#13335)
+// Support: Firefox 18+
+//
+
+var arr = [];
+
+var slice = arr.slice;
+
+var concat = arr.concat;
+
+var push = arr.push;
+
+var indexOf = arr.indexOf;
+
+var class2type = {};
+
+var toString = class2type.toString;
+
+var hasOwn = class2type.hasOwnProperty;
+
+var support = {};
+
+
+
+var
+	// Use the correct document accordingly with window argument (sandbox)
+	document = window.document,
+
+	version = "2.1.1",
+
+	// Define a local copy of jQuery
+	jQuery = function( selector, context ) {
+		// The jQuery object is actually just the init constructor 'enhanced'
+		// Need init if jQuery is called (just allow error to be thrown if not included)
+		return new jQuery.fn.init( selector, context );
+	},
+
+	// Support: Android<4.1
+	// Make sure we trim BOM and NBSP
+	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
+
+	// Matches dashed string for camelizing
+	rmsPrefix = /^-ms-/,
+	rdashAlpha = /-([\da-z])/gi,
+
+	// Used by jQuery.camelCase as callback to replace()
+	fcamelCase = function( all, letter ) {
+		return letter.toUpperCase();
+	};
+
+jQuery.fn = jQuery.prototype = {
+	// The current version of jQuery being used
+	jquery: version,
+
+	constructor: jQuery,
+
+	// Start with an empty selector
+	selector: "",
+
+	// The default length of a jQuery object is 0
+	length: 0,
+
+	toArray: function() {
+		return slice.call( this );
+	},
+
+	// Get the Nth element in the matched element set OR
+	// Get the whole matched element set as a clean array
+	get: function( num ) {
+		return num != null ?
+
+			// Return just the one element from the set
+			( num < 0 ? this[ num + this.length ] : this[ num ] ) :
+
+			// Return all the elements in a clean array
+			slice.call( this );
+	},
+
+	// Take an array of elements and push it onto the stack
+	// (returning the new matched element set)
+	pushStack: function( elems ) {
+
+		// Build a new jQuery matched element set
+		var ret = jQuery.merge( this.constructor(), elems );
+
+		// Add the old object onto the stack (as a reference)
+		ret.prevObject = this;
+		ret.context = this.context;
+
+		// Return the newly-formed element set
+		return ret;
+	},
+
+	// Execute a callback for every element in the matched set.
+	// (You can seed the arguments with an array of args, but this is
+	// only used internally.)
+	each: function( callback, args ) {
+		return jQuery.each( this, callback, args );
+	},
+
+	map: function( callback ) {
+		return this.pushStack( jQuery.map(this, function( elem, i ) {
+			return callback.call( elem, i, elem );
+		}));
+	},
+
+	slice: function() {
+		return this.pushStack( slice.apply( this, arguments ) );
+	},
+
+	first: function() {
+		return this.eq( 0 );
+	},
+
+	last: function() {
+		return this.eq( -1 );
+	},
+
+	eq: function( i ) {
+		var len = this.length,
+			j = +i + ( i < 0 ? len : 0 );
+		return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
+	},
+
+	end: function() {
+		return this.prevObject || this.constructor(null);
+	},
+
+	// For internal use only.
+	// Behaves like an Array's method, not like a jQuery method.
+	push: push,
+	sort: arr.sort,
+	splice: arr.splice
+};
+
+jQuery.extend = jQuery.fn.extend = function() {
+	var options, name, src, copy, copyIsArray, clone,
+		target = arguments[0] || {},
+		i = 1,
+		length = arguments.length,
+		deep = false;
+
+	// Handle a deep copy situation
+	if ( typeof target === "boolean" ) {
+		deep = target;
+
+		// skip the boolean and the target
+		target = arguments[ i ] || {};
+		i++;
+	}
+
+	// Handle case when target is a string or something (possible in deep copy)
+	if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
+		target = {};
+	}
+
+	// extend jQuery itself if only one argument is passed
+	if ( i === length ) {
+		target = this;
+		i--;
+	}
+
+	for ( ; i < length; i++ ) {
+		// Only deal with non-null/undefined values
+		if ( (options = arguments[ i ]) != null ) {
+			// Extend the base object
+			for ( name in options ) {
+				src = target[ name ];
+				copy = options[ name ];
+
+				// Prevent never-ending loop
+				if ( target === copy ) {
+					continue;
+				}
+
+				// Recurse if we're merging plain objects or arrays
+				if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
+					if ( copyIsArray ) {
+						copyIsArray = false;
+						clone = src && jQuery.isArray(src) ? src : [];
+
+					} else {
+						clone = src && jQuery.isPlainObject(src) ? src : {};
+					}
+
+					// Never move original objects, clone them
+					target[ name ] = jQuery.extend( deep, clone, copy );
+
+				// Don't bring in undefined values
+				} else if ( copy !== undefined ) {
+					target[ name ] = copy;
+				}
+			}
+		}
+	}
+
+	// Return the modified object
+	return target;
+};
+
+jQuery.extend({
+	// Unique for each copy of jQuery on the page
+	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
+
+	// Assume jQuery is ready without the ready module
+	isReady: true,
+
+	error: function( msg ) {
+		throw new Error( msg );
+	},
+
+	noop: function() {},
+
+	// See test/unit/core.js for details concerning isFunction.
+	// Since version 1.3, DOM methods and functions like alert
+	// aren't supported. They return false on IE (#2968).
+	isFunction: function( obj ) {
+		return jQuery.type(obj) === "function";
+	},
+
+	isArray: Array.isArray,
+
+	isWindow: function( obj ) {
+		return obj != null && obj === obj.window;
+	},
+
+	isNumeric: function( obj ) {
+		// parseFloat NaNs numeric-cast false positives (null|true|false|"")
+		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+		// subtraction forces infinities to NaN
+		return !jQuery.isArray( obj ) && obj - parseFloat( obj ) >= 0;
+	},
+
+	isPlainObject: function( obj ) {
+		// Not plain objects:
+		// - Any object or value whose internal [[Class]] property is not "[object Object]"
+		// - DOM nodes
+		// - window
+		if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
+			return false;
+		}
+
+		if ( obj.constructor &&
+				!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
+			return false;
+		}
+
+		// If the function hasn't returned already, we're confident that
+		// |obj| is a plain object, created by {} or constructed with new Object
+		return true;
+	},
+
+	isEmptyObject: function( obj ) {
+		var name;
+		for ( name in obj ) {
+			return false;
+		}
+		return true;
+	},
+
+	type: function( obj ) {
+		if ( obj == null ) {
+			return obj + "";
+		}
+		// Support: Android < 4.0, iOS < 6 (functionish RegExp)
+		return typeof obj === "object" || typeof obj === "function" ?
+			class2type[ toString.call(obj) ] || "object" :
+			typeof obj;
+	},
+
+	// Evaluates a script in a global context
+	globalEval: function( code ) {
+		var script,
+			indirect = eval;
+
+		code = jQuery.trim( code );
+
+		if ( code ) {
+			// If the code includes a valid, prologue position
+			// strict mode pragma, execute code by injecting a
+			// script tag into the document.
+			if ( code.indexOf("use strict") === 1 ) {
+				script = document.createElement("script");
+				script.text = code;
+				document.head.appendChild( script ).parentNode.removeChild( script );
+			} else {
+			// Otherwise, avoid the DOM node creation, insertion
+			// and removal by using an indirect global eval
+				indirect( code );
+			}
+		}
+	},
+
+	// Convert dashed to camelCase; used by the css and data modules
+	// Microsoft forgot to hump their vendor prefix (#9572)
+	camelCase: function( string ) {
+		return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+	},
+
+	nodeName: function( elem, name ) {
+		return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+	},
+
+	// args is for internal usage only
+	each: function( obj, callback, args ) {
+		var value,
+			i = 0,
+			length = obj.length,
+			isArray = isArraylike( obj );
+
+		if ( args ) {
+			if ( isArray ) {
+				for ( ; i < length; i++ ) {
+					value = callback.apply( obj[ i ], args );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			} else {
+				for ( i in obj ) {
+					value = callback.apply( obj[ i ], args );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			}
+
+		// A special, fast, case for the most common use of each
+		} else {
+			if ( isArray ) {
+				for ( ; i < length; i++ ) {
+					value = callback.call( obj[ i ], i, obj[ i ] );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			} else {
+				for ( i in obj ) {
+					value = callback.call( obj[ i ], i, obj[ i ] );
+
+					if ( value === false ) {
+						break;
+					}
+				}
+			}
+		}
+
+		return obj;
+	},
+
+	// Support: Android<4.1
+	trim: function( text ) {
+		return text == null ?
+			"" :
+			( text + "" ).replace( rtrim, "" );
+	},
+
+	// results is for internal usage only
+	makeArray: function( arr, results ) {
+		var ret = results || [];
+
+		if ( arr != null ) {
+			if ( isArraylike( Object(arr) ) ) {
+				jQuery.merge( ret,
+					typeof arr === "string" ?
+					[ arr ] : arr
+				);
+			} else {
+				push.call( ret, arr );
+			}
+		}
+
+		return ret;
+	},
+
+	inArray: function( elem, arr, i ) {
+		return arr == null ? -1 : indexOf.call( arr, elem, i );
+	},
+
+	merge: function( first, second ) {
+		var len = +second.length,
+			j = 0,
+			i = first.length;
+
+		for ( ; j < len; j++ ) {
+			first[ i++ ] = second[ j ];
+		}
+
+		first.length = i;
+
+		return first;
+	},
+
+	grep: function( elems, callback, invert ) {
+		var callbackInverse,
+			matches = [],
+			i = 0,
+			length = elems.length,
+			callbackExpect = !invert;
+
+		// Go through the array, only saving the items
+		// that pass the validator function
+		for ( ; i < length; i++ ) {
+			callbackInverse = !callback( elems[ i ], i );
+			if ( callbackInverse !== callbackExpect ) {
+				matches.push( elems[ i ] );
+			}
+		}
+
+		return matches;
+	},
+
+	// arg is for internal usage only
+	map: function( elems, callback, arg ) {
+		var value,
+			i = 0,
+			length = elems.length,
+			isArray = isArraylike( elems ),
+			ret = [];
+
+		// Go through the array, translating each of the items to their new values
+		if ( isArray ) {
+			for ( ; i < length; i++ ) {
+				value = callback( elems[ i ], i, arg );
+
+				if ( value != null ) {
+					ret.push( value );
+				}
+			}
+
+		// Go through every key on the object,
+		} else {
+			for ( i in elems ) {
+				value = callback( elems[ i ], i, arg );
+
+				if ( value != null ) {
+					ret.push( value );
+				}
+			}
+		}
+
+		// Flatten any nested arrays
+		return concat.apply( [], ret );
+	},
+
+	// A global GUID counter for objects
+	guid: 1,
+
+	// Bind a function to a context, optionally partially applying any
+	// arguments.
+	proxy: function( fn, context ) {
+		var tmp, args, proxy;
+
+		if ( typeof context === "string" ) {
+			tmp = fn[ context ];
+			context = fn;
+			fn = tmp;
+		}
+
+		// Quick check to determine if target is callable, in the spec
+		// this throws a TypeError, but we will just return undefined.
+		if ( !jQuery.isFunction( fn ) ) {
+			return undefined;
+		}
+
+		// Simulated bind
+		args = slice.call( arguments, 2 );
+		proxy = function() {
+			return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
+		};
+
+		// Set the guid of unique handler to the same of original handler, so it can be removed
+		proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+		return proxy;
+	},
+
+	now: Date.now,
+
+	// jQuery.support is not used in Core but other projects attach their
+	// properties to it so it needs to exist.
+	support: support
+});
+
+// Populate the class2type map
+jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
+	class2type[ "[object " + name + "]" ] = name.toLowerCase();
+});
+
+function isArraylike( obj ) {
+	var length = obj.length,
+		type = jQuery.type( obj );
+
+	if ( type === "function" || jQuery.isWindow( obj ) ) {
+		return false;
+	}
+
+	if ( obj.nodeType === 1 && length ) {
+		return true;
+	}
+
+	return type === "array" || length === 0 ||
+		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
+}
+var Sizzle =
+/*!
+ * Sizzle CSS Selector Engine v1.10.19
+ * http://sizzlejs.com/
+ *
+ * Copyright 2013 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2014-04-18
+ */
+(function( window ) {
+
+var i,
+	support,
+	Expr,
+	getText,
+	isXML,
+	tokenize,
+	compile,
+	select,
+	outermostContext,
+	sortInput,
+	hasDuplicate,
+
+	// Local document vars
+	setDocument,
+	document,
+	docElem,
+	documentIsHTML,
+	rbuggyQSA,
+	rbuggyMatches,
+	matches,
+	contains,
+
+	// Instance-specific data
+	expando = "sizzle" + -(new Date()),
+	preferredDoc = window.document,
+	dirruns = 0,
+	done = 0,
+	classCache = createCache(),
+	tokenCache = createCache(),
+	compilerCache = createCache(),
+	sortOrder = function( a, b ) {
+		if ( a === b ) {
+			hasDuplicate = true;
+		}
+		return 0;
+	},
+
+	// General-purpose constants
+	strundefined = typeof undefined,
+	MAX_NEGATIVE = 1 << 31,
+
+	// Instance methods
+	hasOwn = ({}).hasOwnProperty,
+	arr = [],
+	pop = arr.pop,
+	push_native = arr.push,
+	push = arr.push,
+	slice = arr.slice,
+	// Use a stripped-down indexOf if we can't use a native one
+	indexOf = arr.indexOf || function( elem ) {
+		var i = 0,
+			len = this.length;
+		for ( ; i < len; i++ ) {
+			if ( this[i] === elem ) {
+				return i;
+			}
+		}
+		return -1;
+	},
+
+	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+	// Regular expressions
+
+	// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
+	whitespace = "[\\x20\\t\\r\\n\\f]",
+	// http://www.w3.org/TR/css3-syntax/#characters
+	characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
+
+	// Loosely modeled on CSS identifier characters
+	// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
+	// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+	identifier = characterEncoding.replace( "w", "w#" ),
+
+	// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
+	attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
+		// Operator (capture 2)
+		"*([*^$|!~]?=)" + whitespace +
+		// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
+		"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
+		"*\\]",
+
+	pseudos = ":(" + characterEncoding + ")(?:\\((" +
+		// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
+		// 1. quoted (capture 3; capture 4 or capture 5)
+		"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
+		// 2. simple (capture 6)
+		"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
+		// 3. anything else (capture 2)
+		".*" +
+		")\\)|)",
+
+	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+	rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+	rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
+
+	rpseudo = new RegExp( pseudos ),
+	ridentifier = new RegExp( "^" + identifier + "$" ),
+
+	matchExpr = {
+		"ID": new RegExp( "^#(" + characterEncoding + ")" ),
+		"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
+		"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
+		"ATTR": new RegExp( "^" + attributes ),
+		"PSEUDO": new RegExp( "^" + pseudos ),
+		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
+		// For use in libraries implementing .is()
+		// We use this for POS matching in `select`
+		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+			whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+	},
+
+	rinputs = /^(?:input|select|textarea|button)$/i,
+	rheader = /^h\d$/i,
+
+	rnative = /^[^{]+\{\s*\[native \w/,
+
+	// Easily-parseable/retrievable ID or TAG or CLASS selectors
+	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+	rsibling = /[+~]/,
+	rescape = /'|\\/g,
+
+	// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
+	funescape = function( _, escaped, escapedWhitespace ) {
+		var high = "0x" + escaped - 0x10000;
+		// NaN means non-codepoint
+		// Support: Firefox<24
+		// Workaround erroneous numeric interpretation of +"0x"
+		return high !== high || escapedWhitespace ?
+			escaped :
+			high < 0 ?
+				// BMP codepoint
+				String.fromCharCode( high + 0x10000 ) :
+				// Supplemental Plane codepoint (surrogate pair)
+				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
+	};
+
+// Optimize for push.apply( _, NodeList )
+try {
+	push.apply(
+		(arr = slice.call( preferredDoc.childNodes )),
+		preferredDoc.childNodes
+	);
+	// Support: Android<4.0
+	// Detect silently failing push.apply
+	arr[ preferredDoc.childNodes.length ].nodeType;
+} catch ( e ) {
+	push = { apply: arr.length ?
+
+		// Leverage slice if possible
+		function( target, els ) {
+			push_native.apply( target, slice.call(els) );
+		} :
+
+		// Support: IE<9
+		// Otherwise append directly
+		function( target, els ) {
+			var j = target.length,
+				i = 0;
+			// Can't trust NodeList.length
+			while ( (target[j++] = els[i++]) ) {}
+			target.length = j - 1;
+		}
+	};
+}
+
+function Sizzle( selector, context, results, seed ) {
+	var match, elem, m, nodeType,
+		// QSA vars
+		i, groups, old, nid, newContext, newSelector;
+
+	if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+		setDocument( context );
+	}
+
+	context = context || document;
+	results = results || [];
+
+	if ( !selector || typeof selector !== "string" ) {
+		return results;
+	}
+
+	if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
+		return [];
+	}
+
+	if ( documentIsHTML && !seed ) {
+
+		// Shortcuts
+		if ( (match = rquickExpr.exec( selector )) ) {
+			// Speed-up: Sizzle("#ID")
+			if ( (m = match[1]) ) {
+				if ( nodeType === 9 ) {
+					elem = context.getElementById( m );
+					// Check parentNode to catch when Blackberry 4.6 returns
+					// nodes that are no longer in the document (jQuery #6963)
+					if ( elem && elem.parentNode ) {
+						// Handle the case where IE, Opera, and Webkit return items
+						// by name instead of ID
+						if ( elem.id === m ) {
+							results.push( elem );
+							return results;
+						}
+					} else {
+						return results;
+					}
+				} else {
+					// Context is not a document
+					if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
+						contains( context, elem ) && elem.id === m ) {
+						results.push( elem );
+						return results;
+					}
+				}
+
+			// Speed-up: Sizzle("TAG")
+			} else if ( match[2] ) {
+				push.apply( results, context.getElementsByTagName( selector ) );
+				return results;
+
+			// Speed-up: Sizzle(".CLASS")
+			} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
+				push.apply( results, context.getElementsByClassName( m ) );
+				return results;
+			}
+		}
+
+		// QSA path
+		if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+			nid = old = expando;
+			newContext = context;
+			newSelector = nodeType === 9 && selector;
+
+			// qSA works strangely on Element-rooted queries
+			// We can work around this by specifying an extra ID on the root
+			// and working up from there (Thanks to Andrew Dupont for the technique)
+			// IE 8 doesn't work on object elements
+			if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+				groups = tokenize( selector );
+
+				if ( (old = context.getAttribute("id")) ) {
+					nid = old.replace( rescape, "\\$&" );
+				} else {
+					context.setAttribute( "id", nid );
+				}
+				nid = "[id='" + nid + "'] ";
+
+				i = groups.length;
+				while ( i-- ) {
+					groups[i] = nid + toSelector( groups[i] );
+				}
+				newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
+				newSelector = groups.join(",");
+			}
+
+			if ( newSelector ) {
+				try {
+					push.apply( results,
+						newContext.querySelectorAll( newSelector )
+					);
+					return results;
+				} catch(qsaError) {
+				} finally {
+					if ( !old ) {
+						context.removeAttribute("id");
+					}
+				}
+			}
+		}
+	}
+
+	// All others
+	return select( selector.replace( rtrim, "$1" ), context, results, seed );
+}
+
+/**
+ * Create key-value caches of limited size
+ * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
+ *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ *	deleting the oldest entry
+ */
+function createCache() {
+	var keys = [];
+
+	function cache( key, value ) {
+		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+		if ( keys.push( key + " " ) > Expr.cacheLength ) {
+			// Only keep the most recent entries
+			delete cache[ keys.shift() ];
+		}
+		return (cache[ key + " " ] = value);
+	}
+	return cache;
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+	fn[ expando ] = true;
+	return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created div and expects a boolean result
+ */
+function assert( fn ) {
+	var div = document.createElement("div");
+
+	try {
+		return !!fn( div );
+	} catch (e) {
+		return false;
+	} finally {
+		// Remove from its parent by default
+		if ( div.parentNode ) {
+			div.parentNode.removeChild( div );
+		}
+		// release memory in IE
+		div = null;
+	}
+}
+
+/**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+function addHandle( attrs, handler ) {
+	var arr = attrs.split("|"),
+		i = attrs.length;
+
+	while ( i-- ) {
+		Expr.attrHandle[ arr[i] ] = handler;
+	}
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+function siblingCheck( a, b ) {
+	var cur = b && a,
+		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+			( ~b.sourceIndex || MAX_NEGATIVE ) -
+			( ~a.sourceIndex || MAX_NEGATIVE );
+
+	// Use IE sourceIndex if available on both nodes
+	if ( diff ) {
+		return diff;
+	}
+
+	// Check if b follows a
+	if ( cur ) {
+		while ( (cur = cur.nextSibling) ) {
+			if ( cur === b ) {
+				return -1;
+			}
+		}
+	}
+
+	return a ? 1 : -1;
+}
+
+/**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+function createInputPseudo( type ) {
+	return function( elem ) {
+		var name = elem.nodeName.toLowerCase();
+		return name === "input" && elem.type === type;
+	};
+}
+
+/**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+function createButtonPseudo( type ) {
+	return function( elem ) {
+		var name = elem.nodeName.toLowerCase();
+		return (name === "input" || name === "button") && elem.type === type;
+	};
+}
+
+/**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+function createPositionalPseudo( fn ) {
+	return markFunction(function( argument ) {
+		argument = +argument;
+		return markFunction(function( seed, matches ) {
+			var j,
+				matchIndexes = fn( [], seed.length, argument ),
+				i = matchIndexes.length;
+
+			// Match elements found at the specified indexes
+			while ( i-- ) {
+				if ( seed[ (j = matchIndexes[i]) ] ) {
+					seed[j] = !(matches[j] = seed[j]);
+				}
+			}
+		});
+	});
+}
+
+/**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+function testContext( context ) {
+	return context && typeof context.getElementsByTagName !== strundefined && context;
+}
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+isXML = Sizzle.isXML = function( elem ) {
+	// documentElement is verified for cases where it doesn't yet exist
+	// (such as loading iframes in IE - #4833)
+	var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+	return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+	var hasCompare,
+		doc = node ? node.ownerDocument || node : preferredDoc,
+		parent = doc.defaultView;
+
+	// If no document and documentElement is available, return
+	if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+		return document;
+	}
+
+	// Set our document
+	document = doc;
+	docElem = doc.documentElement;
+
+	// Support tests
+	documentIsHTML = !isXML( doc );
+
+	// Support: IE>8
+	// If iframe document is assigned to "document" variable and if iframe has been reloaded,
+	// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
+	// IE6-8 do not support the defaultView property so parent will be undefined
+	if ( parent && parent !== parent.top ) {
+		// IE11 does not have attachEvent, so all must suffer
+		if ( parent.addEventListener ) {
+			parent.addEventListener( "unload", function() {
+				setDocument();
+			}, false );
+		} else if ( parent.attachEvent ) {
+			parent.attachEvent( "onunload", function() {
+				setDocument();
+			});
+		}
+	}
+
+	/* Attributes
+	---------------------------------------------------------------------- */
+
+	// Support: IE<8
+	// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
+	support.attributes = assert(function( div ) {
+		div.className = "i";
+		return !div.getAttribute("className");
+	});
+
+	/* getElement(s)By*
+	---------------------------------------------------------------------- */
+
+	// Check if getElementsByTagName("*") returns only elements
+	support.getElementsByTagName = assert(function( div ) {
+		div.appendChild( doc.createComment("") );
+		return !div.getElementsByTagName("*").length;
+	});
+
+	// Check if getElementsByClassName can be trusted
+	support.getElementsByClassName = rnative.test( doc.getElementsByClassName ) && assert(function( div ) {
+		div.innerHTML = "<div class='a'></div><div class='a i'></div>";
+
+		// Support: Safari<4
+		// Catch class over-caching
+		div.firstChild.className = "i";
+		// Support: Opera<10
+		// Catch gEBCN failure to find non-leading classes
+		return div.getElementsByClassName("i").length === 2;
+	});
+
+	// Support: IE<10
+	// Check if getElementById returns elements by name
+	// The broken getElementById methods don't pick up programatically-set names,
+	// so use a roundabout getElementsByName test
+	support.getById = assert(function( div ) {
+		docElem.appendChild( div ).id = expando;
+		return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
+	});
+
+	// ID find and filter
+	if ( support.getById ) {
+		Expr.find["ID"] = function( id, context ) {
+			if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
+				var m = context.getElementById( id );
+				// Check parentNode to catch when Blackberry 4.6 returns
+				// nodes that are no longer in the document #6963
+				return m && m.parentNode ? [ m ] : [];
+			}
+		};
+		Expr.filter["ID"] = function( id ) {
+			var attrId = id.replace( runescape, funescape );
+			return function( elem ) {
+				return elem.getAttribute("id") === attrId;
+			};
+		};
+	} else {
+		// Support: IE6/7
+		// getElementById is not reliable as a find shortcut
+		delete Expr.find["ID"];
+
+		Expr.filter["ID"] =  function( id ) {
+			var attrId = id.replace( runescape, funescape );
+			return function( elem ) {
+				var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
+				return node && node.value === attrId;
+			};
+		};
+	}
+
+	// Tag
+	Expr.find["TAG"] = support.getElementsByTagName ?
+		function( tag, context ) {
+			if ( typeof context.getElementsByTagName !== strundefined ) {
+				return context.getElementsByTagName( tag );
+			}
+		} :
+		function( tag, context ) {
+			var elem,
+				tmp = [],
+				i = 0,
+				results = context.getElementsByTagName( tag );
+
+			// Filter out possible comments
+			if ( tag === "*" ) {
+				while ( (elem = results[i++]) ) {
+					if ( elem.nodeType === 1 ) {
+						tmp.push( elem );
+					}
+				}
+
+				return tmp;
+			}
+			return results;
+		};
+
+	// Class
+	Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
+		if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
+			return context.getElementsByClassName( className );
+		}
+	};
+
+	/* QSA/matchesSelector
+	---------------------------------------------------------------------- */
+
+	// QSA and matchesSelector support
+
+	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+	rbuggyMatches = [];
+
+	// qSa(:focus) reports false when true (Chrome 21)
+	// We allow this because of a bug in IE8/9 that throws an error
+	// whenever `document.activeElement` is accessed on an iframe
+	// So, we allow :focus to pass through QSA all the time to avoid the IE error
+	// See http://bugs.jquery.com/ticket/13378
+	rbuggyQSA = [];
+
+	if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
+		// Build QSA regex
+		// Regex strategy adopted from Diego Perini
+		assert(function( div ) {
+			// Select is set to empty string on purpose
+			// This is to test IE's treatment of not explicitly
+			// setting a boolean content attribute,
+			// since its presence should be enough
+			// http://bugs.jquery.com/ticket/12359
+			div.innerHTML = "<select msallowclip=''><option selected=''></option></select>";
+
+			// Support: IE8, Opera 11-12.16
+			// Nothing should be selected when empty strings follow ^= or $= or *=
+			// The test attribute must be unknown in Opera but "safe" for WinRT
+			// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
+			if ( div.querySelectorAll("[msallowclip^='']").length ) {
+				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
+			}
+
+			// Support: IE8
+			// Boolean attributes and "value" are not treated correctly
+			if ( !div.querySelectorAll("[selected]").length ) {
+				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
+			}
+
+			// Webkit/Opera - :checked should return selected option elements
+			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			// IE8 throws error here and will not see later tests
+			if ( !div.querySelectorAll(":checked").length ) {
+				rbuggyQSA.push(":checked");
+			}
+		});
+
+		assert(function( div ) {
+			// Support: Windows 8 Native Apps
+			// The type and name attributes are restricted during .innerHTML assignment
+			var input = doc.createElement("input");
+			input.setAttribute( "type", "hidden" );
+			div.appendChild( input ).setAttribute( "name", "D" );
+
+			// Support: IE8
+			// Enforce case-sensitivity of name attribute
+			if ( div.querySelectorAll("[name=d]").length ) {
+				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
+			}
+
+			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+			// IE8 throws error here and will not see later tests
+			if ( !div.querySelectorAll(":enabled").length ) {
+				rbuggyQSA.push( ":enabled", ":disabled" );
+			}
+
+			// Opera 10-11 does not throw on post-comma invalid pseudos
+			div.querySelectorAll("*,:x");
+			rbuggyQSA.push(",.*:");
+		});
+	}
+
+	if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
+		docElem.webkitMatchesSelector ||
+		docElem.mozMatchesSelector ||
+		docElem.oMatchesSelector ||
+		docElem.msMatchesSelector) )) ) {
+
+		assert(function( div ) {
+			// Check to see if it's possible to do matchesSelector
+			// on a disconnected node (IE 9)
+			support.disconnectedMatch = matches.call( div, "div" );
+
+			// This should fail with an exception
+			// Gecko does not error, returns false instead
+			matches.call( div, "[s!='']:x" );
+			rbuggyMatches.push( "!=", pseudos );
+		});
+	}
+
+	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
+	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
+
+	/* Contains
+	---------------------------------------------------------------------- */
+	hasCompare = rnative.test( docElem.compareDocumentPosition );
+
+	// Element contains another
+	// Purposefully does not implement inclusive descendent
+	// As in, an element does not contain itself
+	contains = hasCompare || rnative.test( docElem.contains ) ?
+		function( a, b ) {
+			var adown = a.nodeType === 9 ? a.documentElement : a,
+				bup = b && b.parentNode;
+			return a === bup || !!( bup && bup.nodeType === 1 && (
+				adown.contains ?
+					adown.contains( bup ) :
+					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
+			));
+		} :
+		function( a, b ) {
+			if ( b ) {
+				while ( (b = b.parentNode) ) {
+					if ( b === a ) {
+						return true;
+					}
+				}
+			}
+			return false;
+		};
+
+	/* Sorting
+	---------------------------------------------------------------------- */
+
+	// Document order sorting
+	sortOrder = hasCompare ?
+	function( a, b ) {
+
+		// Flag for duplicate removal
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+		}
+
+		// Sort on method existence if only one input has compareDocumentPosition
+		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+		if ( compare ) {
+			return compare;
+		}
+
+		// Calculate position if both inputs belong to the same document
+		compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
+			a.compareDocumentPosition( b ) :
+
+			// Otherwise we know they are disconnected
+			1;
+
+		// Disconnected nodes
+		if ( compare & 1 ||
+			(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
+
+			// Choose the first element that is related to our preferred document
+			if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
+				return -1;
+			}
+			if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
+				return 1;
+			}
+
+			// Maintain original order
+			return sortInput ?
+				( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
+				0;
+		}
+
+		return compare & 4 ? -1 : 1;
+	} :
+	function( a, b ) {
+		// Exit early if the nodes are identical
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+		}
+
+		var cur,
+			i = 0,
+			aup = a.parentNode,
+			bup = b.parentNode,
+			ap = [ a ],
+			bp = [ b ];
+
+		// Parentless nodes are either documents or disconnected
+		if ( !aup || !bup ) {
+			return a === doc ? -1 :
+				b === doc ? 1 :
+				aup ? -1 :
+				bup ? 1 :
+				sortInput ?
+				( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
+				0;
+
+		// If the nodes are siblings, we can do a quick check
+		} else if ( aup === bup ) {
+			return siblingCheck( a, b );
+		}
+
+		// Otherwise we need full lists of their ancestors for comparison
+		cur = a;
+		while ( (cur = cur.parentNode) ) {
+			ap.unshift( cur );
+		}
+		cur = b;
+		while ( (cur = cur.parentNode) ) {
+			bp.unshift( cur );
+		}
+
+		// Walk down the tree looking for a discrepancy
+		while ( ap[i] === bp[i] ) {
+			i++;
+		}
+
+		return i ?
+			// Do a sibling check if the nodes have a common ancestor
+			siblingCheck( ap[i], bp[i] ) :
+
+			// Otherwise nodes in our document sort first
+			ap[i] === preferredDoc ? -1 :
+			bp[i] === preferredDoc ? 1 :
+			0;
+	};
+
+	return doc;
+};
+
+Sizzle.matches = function( expr, elements ) {
+	return Sizzle( expr, null, null, elements );
+};
+
+Sizzle.matchesSelector = function( elem, expr ) {
+	// Set document vars if needed
+	if ( ( elem.ownerDocument || elem ) !== document ) {
+		setDocument( elem );
+	}
+
+	// Make sure that attribute selectors are quoted
+	expr = expr.replace( rattributeQuotes, "='$1']" );
+
+	if ( support.matchesSelector && documentIsHTML &&
+		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
+		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {
+
+		try {
+			var ret = matches.call( elem, expr );
+
+			// IE 9's matchesSelector returns false on disconnected nodes
+			if ( ret || support.disconnectedMatch ||
+					// As well, disconnected nodes are said to be in a document
+					// fragment in IE 9
+					elem.document && elem.document.nodeType !== 11 ) {
+				return ret;
+			}
+		} catch(e) {}
+	}
+
+	return Sizzle( expr, document, null, [ elem ] ).length > 0;
+};
+
+Sizzle.contains = function( context, elem ) {
+	// Set document vars if needed
+	if ( ( context.ownerDocument || context ) !== document ) {
+		setDocument( context );
+	}
+	return contains( context, elem );
+};
+
+Sizzle.attr = function( elem, name ) {
+	// Set document vars if needed
+	if ( ( elem.ownerDocument || elem ) !== document ) {
+		setDocument( elem );
+	}
+
+	var fn = Expr.attrHandle[ name.toLowerCase() ],
+		// Don't get fooled by Object.prototype properties (jQuery #13807)
+		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
+			fn( elem, name, !documentIsHTML ) :
+			undefined;
+
+	return val !== undefined ?
+		val :
+		support.attributes || !documentIsHTML ?
+			elem.getAttribute( name ) :
+			(val = elem.getAttributeNode(name)) && val.specified ?
+				val.value :
+				null;
+};
+
+Sizzle.error = function( msg ) {
+	throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+Sizzle.uniqueSort = function( results ) {
+	var elem,
+		duplicates = [],
+		j = 0,
+		i = 0;
+
+	// Unless we *know* we can detect duplicates, assume their presence
+	hasDuplicate = !support.detectDuplicates;
+	sortInput = !support.sortStable && results.slice( 0 );
+	results.sort( sortOrder );
+
+	if ( hasDuplicate ) {
+		while ( (elem = results[i++]) ) {
+			if ( elem === results[ i ] ) {
+				j = duplicates.push( i );
+			}
+		}
+		while ( j-- ) {
+			results.splice( duplicates[ j ], 1 );
+		}
+	}
+
+	// Clear input after sorting to release objects
+	// See https://github.com/jquery/sizzle/pull/225
+	sortInput = null;
+
+	return results;
+};
+
+/**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+getText = Sizzle.getText = function( elem ) {
+	var node,
+		ret = "",
+		i = 0,
+		nodeType = elem.nodeType;
+
+	if ( !nodeType ) {
+		// If no nodeType, this is expected to be an array
+		while ( (node = elem[i++]) ) {
+			// Do not traverse comment nodes
+			ret += getText( node );
+		}
+	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+		// Use textContent for elements
+		// innerText usage removed for consistency of new lines (jQuery #11153)
+		if ( typeof elem.textContent === "string" ) {
+			return elem.textContent;
+		} else {
+			// Traverse its children
+			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+				ret += getText( elem );
+			}
+		}
+	} else if ( nodeType === 3 || nodeType === 4 ) {
+		return elem.nodeValue;
+	}
+	// Do not include comment or processing instruction nodes
+
+	return ret;
+};
+
+Expr = Sizzle.selectors = {
+
+	// Can be adjusted by the user
+	cacheLength: 50,
+
+	createPseudo: markFunction,
+
+	match: matchExpr,
+
+	attrHandle: {},
+
+	find: {},
+
+	relative: {
+		">": { dir: "parentNode", first: true },
+		" ": { dir: "parentNode" },
+		"+": { dir: "previousSibling", first: true },
+		"~": { dir: "previousSibling" }
+	},
+
+	preFilter: {
+		"ATTR": function( match ) {
+			match[1] = match[1].replace( runescape, funescape );
+
+			// Move the given value to match[3] whether quoted or unquoted
+			match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
+
+			if ( match[2] === "~=" ) {
+				match[3] = " " + match[3] + " ";
+			}
+
+			return match.slice( 0, 4 );
+		},
+
+		"CHILD": function( match ) {
+			/* matches from matchExpr["CHILD"]
+				1 type (only|nth|...)
+				2 what (child|of-type)
+				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+				4 xn-component of xn+y argument ([+-]?\d*n|)
+				5 sign of xn-component
+				6 x of xn-component
+				7 sign of y-component
+				8 y of y-component
+			*/
+			match[1] = match[1].toLowerCase();
+
+			if ( match[1].slice( 0, 3 ) === "nth" ) {
+				// nth-* requires argument
+				if ( !match[3] ) {
+					Sizzle.error( match[0] );
+				}
+
+				// numeric x and y parameters for Expr.filter.CHILD
+				// remember that false/true cast respectively to 0/1
+				match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+				match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+			// other types prohibit arguments
+			} else if ( match[3] ) {
+				Sizzle.error( match[0] );
+			}
+
+			return match;
+		},
+
+		"PSEUDO": function( match ) {
+			var excess,
+				unquoted = !match[6] && match[2];
+
+			if ( matchExpr["CHILD"].test( match[0] ) ) {
+				return null;
+			}
+
+			// Accept quoted arguments as-is
+			if ( match[3] ) {
+				match[2] = match[4] || match[5] || "";
+
+			// Strip excess characters from unquoted arguments
+			} else if ( unquoted && rpseudo.test( unquoted ) &&
+				// Get excess from tokenize (recursively)
+				(excess = tokenize( unquoted, true )) &&
+				// advance to the next closing parenthesis
+				(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
+
+				// excess is a negative index
+				match[0] = match[0].slice( 0, excess );
+				match[2] = unquoted.slice( 0, excess );
+			}
+
+			// Return only captures needed by the pseudo filter method (type and argument)
+			return match.slice( 0, 3 );
+		}
+	},
+
+	filter: {
+
+		"TAG": function( nodeNameSelector ) {
+			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
+			return nodeNameSelector === "*" ?
+				function() { return true; } :
+				function( elem ) {
+					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+				};
+		},
+
+		"CLASS": function( className ) {
+			var pattern = classCache[ className + " " ];
+
+			return pattern ||
+				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
+				classCache( className, function( elem ) {
+					return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
+				});
+		},
+
+		"ATTR": function( name, operator, check ) {
+			return function( elem ) {
+				var result = Sizzle.attr( elem, name );
+
+				if ( result == null ) {
+					return operator === "!=";
+				}
+				if ( !operator ) {
+					return true;
+				}
+
+				result += "";
+
+				return operator === "=" ? result === check :
+					operator === "!=" ? result !== check :
+					operator === "^=" ? check && result.indexOf( check ) === 0 :
+					operator === "*=" ? check && result.indexOf( check ) > -1 :
+					operator === "$=" ? check && result.slice( -check.length ) === check :
+					operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
+					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
+					false;
+			};
+		},
+
+		"CHILD": function( type, what, argument, first, last ) {
+			var simple = type.slice( 0, 3 ) !== "nth",
+				forward = type.slice( -4 ) !== "last",
+				ofType = what === "of-type";
+
+			return first === 1 && last === 0 ?
+
+				// Shortcut for :nth-*(n)
+				function( elem ) {
+					return !!elem.parentNode;
+				} :
+
+				function( elem, context, xml ) {
+					var cache, outerCache, node, diff, nodeIndex, start,
+						dir = simple !== forward ? "nextSibling" : "previousSibling",
+						parent = elem.parentNode,
+						name = ofType && elem.nodeName.toLowerCase(),
+						useCache = !xml && !ofType;
+
+					if ( parent ) {
+
+						// :(first|last|only)-(child|of-type)
+						if ( simple ) {
+							while ( dir ) {
+								node = elem;
+								while ( (node = node[ dir ]) ) {
+									if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
+										return false;
+									}
+								}
+								// Reverse direction for :only-* (if we haven't yet done so)
+								start = dir = type === "only" && !start && "nextSibling";
+							}
+							return true;
+						}
+
+						start = [ forward ? parent.firstChild : parent.lastChild ];
+
+						// non-xml :nth-child(...) stores cache data on `parent`
+						if ( forward && useCache ) {
+							// Seek `elem` from a previously-cached index
+							outerCache = parent[ expando ] || (parent[ expando ] = {});
+							cache = outerCache[ type ] || [];
+							nodeIndex = cache[0] === dirruns && cache[1];
+							diff = cache[0] === dirruns && cache[2];
+							node = nodeIndex && parent.childNodes[ nodeIndex ];
+
+							while ( (node = ++nodeIndex && node && node[ dir ] ||
+
+								// Fallback to seeking `elem` from the start
+								(diff = nodeIndex = 0) || start.pop()) ) {
+
+								// When found, cache indexes on `parent` and break
+								if ( node.nodeType === 1 && ++diff && node === elem ) {
+									outerCache[ type ] = [ dirruns, nodeIndex, diff ];
+									break;
+								}
+							}
+
+						// Use previously-cached element index if available
+						} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
+							diff = cache[1];
+
+						// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
+						} else {
+							// Use the same loop as above to seek `elem` from the start
+							while ( (node = ++nodeIndex && node && node[ dir ] ||
+								(diff = nodeIndex = 0) || start.pop()) ) {
+
+								if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
+									// Cache the index of each encountered element
+									if ( useCache ) {
+										(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
+									}
+
+									if ( node === elem ) {
+										break;
+									}
+								}
+							}
+						}
+
+						// Incorporate the offset, then check against cycle size
+						diff -= last;
+						return diff === first || ( diff % first === 0 && diff / first >= 0 );
+					}
+				};
+		},
+
+		"PSEUDO": function( pseudo, argument ) {
+			// pseudo-class names are case-insensitive
+			// http://www.w3.org/TR/selectors/#pseudo-classes
+			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+			// Remember that setFilters inherits from pseudos
+			var args,
+				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
+					Sizzle.error( "unsupported pseudo: " + pseudo );
+
+			// The user may use createPseudo to indicate that
+			// arguments are needed to create the filter function
+			// just as Sizzle does
+			if ( fn[ expando ] ) {
+				return fn( argument );
+			}
+
+			// But maintain support for old signatures
+			if ( fn.length > 1 ) {
+				args = [ pseudo, pseudo, "", argument ];
+				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
+					markFunction(function( seed, matches ) {
+						var idx,
+							matched = fn( seed, argument ),
+							i = matched.length;
+						while ( i-- ) {
+							idx = indexOf.call( seed, matched[i] );
+							seed[ idx ] = !( matches[ idx ] = matched[i] );
+						}
+					}) :
+					function( elem ) {
+						return fn( elem, 0, args );
+					};
+			}
+
+			return fn;
+		}
+	},
+
+	pseudos: {
+		// Potentially complex pseudos
+		"not": markFunction(function( selector ) {
+			// Trim the selector passed to compile
+			// to avoid treating leading and trailing
+			// spaces as combinators
+			var input = [],
+				results = [],
+				matcher = compile( selector.replace( rtrim, "$1" ) );
+
+			return matcher[ expando ] ?
+				markFunction(function( seed, matches, context, xml ) {
+					var elem,
+						unmatched = matcher( seed, null, xml, [] ),
+						i = seed.length;
+
+					// Match elements unmatched by `matcher`
+					while ( i-- ) {
+						if ( (elem = unmatched[i]) ) {
+							seed[i] = !(matches[i] = elem);
+						}
+					}
+				}) :
+				function( elem, context, xml ) {
+					input[0] = elem;
+					matcher( input, null, xml, results );
+					return !results.pop();
+				};
+		}),
+
+		"has": markFunction(function( selector ) {
+			return function( elem ) {
+				return Sizzle( selector, elem ).length > 0;
+			};
+		}),
+
+		"contains": markFunction(function( text ) {
+			return function( elem ) {
+				return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
+			};
+		}),
+
+		// "Whether an element is represented by a :lang() selector
+		// is based solely on the element's language value
+		// being equal to the identifier C,
+		// or beginning with the identifier C immediately followed by "-".
+		// The matching of C against the element's language value is performed case-insensitively.
+		// The identifier C does not have to be a valid language name."
+		// http://www.w3.org/TR/selectors/#lang-pseudo
+		"lang": markFunction( function( lang ) {
+			// lang value must be a valid identifier
+			if ( !ridentifier.test(lang || "") ) {
+				Sizzle.error( "unsupported lang: " + lang );
+			}
+			lang = lang.replace( runescape, funescape ).toLowerCase();
+			return function( elem ) {
+				var elemLang;
+				do {
+					if ( (elemLang = documentIsHTML ?
+						elem.lang :
+						elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
+
+						elemLang = elemLang.toLowerCase();
+						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
+					}
+				} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
+				return false;
+			};
+		}),
+
+		// Miscellaneous
+		"target": function( elem ) {
+			var hash = window.location && window.location.hash;
+			return hash && hash.slice( 1 ) === elem.id;
+		},
+
+		"root": function( elem ) {
+			return elem === docElem;
+		},
+
+		"focus": function( elem ) {
+			return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+		},
+
+		// Boolean properties
+		"enabled": function( elem ) {
+			return elem.disabled === false;
+		},
+
+		"disabled": function( elem ) {
+			return elem.disabled === true;
+		},
+
+		"checked": function( elem ) {
+			// In CSS3, :checked should return both checked and selected elements
+			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+			var nodeName = elem.nodeName.toLowerCase();
+			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+		},
+
+		"selected": function( elem ) {
+			// Accessing this property makes selected-by-default
+			// options in Safari work properly
+			if ( elem.parentNode ) {
+				elem.parentNode.selectedIndex;
+			}
+
+			return elem.selected === true;
+		},
+
+		// Contents
+		"empty": function( elem ) {
+			// http://www.w3.org/TR/selectors/#empty-pseudo
+			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+			//   but not by others (comment: 8; processing instruction: 7; etc.)
+			// nodeType < 6 works because attributes (2) do not appear as children
+			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+				if ( elem.nodeType < 6 ) {
+					return false;
+				}
+			}
+			return true;
+		},
+
+		"parent": function( elem ) {
+			return !Expr.pseudos["empty"]( elem );
+		},
+
+		// Element/input types
+		"header": function( elem ) {
+			return rheader.test( elem.nodeName );
+		},
+
+		"input": function( elem ) {
+			return rinputs.test( elem.nodeName );
+		},
+
+		"button": function( elem ) {
+			var name = elem.nodeName.toLowerCase();
+			return name === "input" && elem.type === "button" || name === "button";
+		},
+
+		"text": function( elem ) {
+			var attr;
+			return elem.nodeName.toLowerCase() === "input" &&
+				elem.type === "text" &&
+
+				// Support: IE<8
+				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
+		},
+
+		// Position-in-collection
+		"first": createPositionalPseudo(function() {
+			return [ 0 ];
+		}),
+
+		"last": createPositionalPseudo(function( matchIndexes, length ) {
+			return [ length - 1 ];
+		}),
+
+		"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			return [ argument < 0 ? argument + length : argument ];
+		}),
+
+		"even": createPositionalPseudo(function( matchIndexes, length ) {
+			var i = 0;
+			for ( ; i < length; i += 2 ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"odd": createPositionalPseudo(function( matchIndexes, length ) {
+			var i = 1;
+			for ( ; i < length; i += 2 ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			var i = argument < 0 ? argument + length : argument;
+			for ( ; --i >= 0; ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		}),
+
+		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+			var i = argument < 0 ? argument + length : argument;
+			for ( ; ++i < length; ) {
+				matchIndexes.push( i );
+			}
+			return matchIndexes;
+		})
+	}
+};
+
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Add button/input type pseudos
+for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
+	Expr.pseudos[ i ] = createInputPseudo( i );
+}
+for ( i in { submit: true, reset: true } ) {
+	Expr.pseudos[ i ] = createButtonPseudo( i );
+}
+
+// Easy API for creating new setFilters
+function setFilters() {}
+setFilters.prototype = Expr.filters = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
+	var matched, match, tokens, type,
+		soFar, groups, preFilters,
+		cached = tokenCache[ selector + " " ];
+
+	if ( cached ) {
+		return parseOnly ? 0 : cached.slice( 0 );
+	}
+
+	soFar = selector;
+	groups = [];
+	preFilters = Expr.preFilter;
+
+	while ( soFar ) {
+
+		// Comma and first run
+		if ( !matched || (match = rcomma.exec( soFar )) ) {
+			if ( match ) {
+				// Don't consume trailing commas as valid
+				soFar = soFar.slice( match[0].length ) || soFar;
+			}
+			groups.push( (tokens = []) );
+		}
+
+		matched = false;
+
+		// Combinators
+		if ( (match = rcombinators.exec( soFar )) ) {
+			matched = match.shift();
+			tokens.push({
+				value: matched,
+				// Cast descendant combinators to space
+				type: match[0].replace( rtrim, " " )
+			});
+			soFar = soFar.slice( matched.length );
+		}
+
+		// Filters
+		for ( type in Expr.filter ) {
+			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
+				(match = preFilters[ type ]( match ))) ) {
+				matched = match.shift();
+				tokens.push({
+					value: matched,
+					type: type,
+					matches: match
+				});
+				soFar = soFar.slice( matched.length );
+			}
+		}
+
+		if ( !matched ) {
+			break;
+		}
+	}
+
+	// Return the length of the invalid excess
+	// if we're just parsing
+	// Otherwise, throw an error or return tokens
+	return parseOnly ?
+		soFar.length :
+		soFar ?
+			Sizzle.error( selector ) :
+			// Cache the tokens
+			tokenCache( selector, groups ).slice( 0 );
+};
+
+function toSelector( tokens ) {
+	var i = 0,
+		len = tokens.length,
+		selector = "";
+	for ( ; i < len; i++ ) {
+		selector += tokens[i].value;
+	}
+	return selector;
+}
+
+function addCombinator( matcher, combinator, base ) {
+	var dir = combinator.dir,
+		checkNonElements = base && dir === "parentNode",
+		doneName = done++;
+
+	return combinator.first ?
+		// Check against closest ancestor/preceding element
+		function( elem, context, xml ) {
+			while ( (elem = elem[ dir ]) ) {
+				if ( elem.nodeType === 1 || checkNonElements ) {
+					return matcher( elem, context, xml );
+				}
+			}
+		} :
+
+		// Check against all ancestor/preceding elements
+		function( elem, context, xml ) {
+			var oldCache, outerCache,
+				newCache = [ dirruns, doneName ];
+
+			// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
+			if ( xml ) {
+				while ( (elem = elem[ dir ]) ) {
+					if ( elem.nodeType === 1 || checkNonElements ) {
+						if ( matcher( elem, context, xml ) ) {
+							return true;
+						}
+					}
+				}
+			} else {
+				while ( (elem = elem[ dir ]) ) {
+					if ( elem.nodeType === 1 || checkNonElements ) {
+						outerCache = elem[ expando ] || (elem[ expando ] = {});
+						if ( (oldCache = outerCache[ dir ]) &&
+							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
+
+							// Assign to newCache so results back-propagate to previous elements
+							return (newCache[ 2 ] = oldCache[ 2 ]);
+						} else {
+							// Reuse newcache so results back-propagate to previous elements
+							outerCache[ dir ] = newCache;
+
+							// A match means we're done; a fail means we have to keep checking
+							if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
+								return true;
+							}
+						}
+					}
+				}
+			}
+		};
+}
+
+function elementMatcher( matchers ) {
+	return matchers.length > 1 ?
+		function( elem, context, xml ) {
+			var i = matchers.length;
+			while ( i-- ) {
+				if ( !matchers[i]( elem, context, xml ) ) {
+					return false;
+				}
+			}
+			return true;
+		} :
+		matchers[0];
+}
+
+function multipleContexts( selector, contexts, results ) {
+	var i = 0,
+		len = contexts.length;
+	for ( ; i < len; i++ ) {
+		Sizzle( selector, contexts[i], results );
+	}
+	return results;
+}
+
+function condense( unmatched, map, filter, context, xml ) {
+	var elem,
+		newUnmatched = [],
+		i = 0,
+		len = unmatched.length,
+		mapped = map != null;
+
+	for ( ; i < len; i++ ) {
+		if ( (elem = unmatched[i]) ) {
+			if ( !filter || filter( elem, context, xml ) ) {
+				newUnmatched.push( elem );
+				if ( mapped ) {
+					map.push( i );
+				}
+			}
+		}
+	}
+
+	return newUnmatched;
+}
+
+function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
+	if ( postFilter && !postFilter[ expando ] ) {
+		postFilter = setMatcher( postFilter );
+	}
+	if ( postFinder && !postFinder[ expando ] ) {
+		postFinder = setMatcher( postFinder, postSelector );
+	}
+	return markFunction(function( seed, results, context, xml ) {
+		var temp, i, elem,
+			preMap = [],
+			postMap = [],
+			preexisting = results.length,
+
+			// Get initial elements from seed or context
+			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
+
+			// Prefilter to get matcher input, preserving a map for seed-results synchronization
+			matcherIn = preFilter && ( seed || !selector ) ?
+				condense( elems, preMap, preFilter, context, xml ) :
+				elems,
+
+			matcherOut = matcher ?
+				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
+
+					// ...intermediate processing is necessary
+					[] :
+
+					// ...otherwise use results directly
+					results :
+				matcherIn;
+
+		// Find primary matches
+		if ( matcher ) {
+			matcher( matcherIn, matcherOut, context, xml );
+		}
+
+		// Apply postFilter
+		if ( postFilter ) {
+			temp = condense( matcherOut, postMap );
+			postFilter( temp, [], context, xml );
+
+			// Un-match failing elements by moving them back to matcherIn
+			i = temp.length;
+			while ( i-- ) {
+				if ( (elem = temp[i]) ) {
+					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
+				}
+			}
+		}
+
+		if ( seed ) {
+			if ( postFinder || preFilter ) {
+				if ( postFinder ) {
+					// Get the final matcherOut by condensing this intermediate into postFinder contexts
+					temp = [];
+					i = matcherOut.length;
+					while ( i-- ) {
+						if ( (elem = matcherOut[i]) ) {
+							// Restore matcherIn since elem is not yet a final match
+							temp.push( (matcherIn[i] = elem) );
+						}
+					}
+					postFinder( null, (matcherOut = []), temp, xml );
+				}
+
+				// Move matched elements from seed to results to keep them synchronized
+				i = matcherOut.length;
+				while ( i-- ) {
+					if ( (elem = matcherOut[i]) &&
+						(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
+
+						seed[temp] = !(results[temp] = elem);
+					}
+				}
+			}
+
+		// Add elements to results, through postFinder if defined
+		} else {
+			matcherOut = condense(
+				matcherOut === results ?
+					matcherOut.splice( preexisting, matcherOut.length ) :
+					matcherOut
+			);
+			if ( postFinder ) {
+				postFinder( null, results, matcherOut, xml );
+			} else {
+				push.apply( results, matcherOut );
+			}
+		}
+	});
+}
+
+function matcherFromTokens( tokens ) {
+	var checkContext, matcher, j,
+		len = tokens.length,
+		leadingRelative = Expr.relative[ tokens[0].type ],
+		implicitRelative = leadingRelative || Expr.relative[" "],
+		i = leadingRelative ? 1 : 0,
+
+		// The foundational matcher ensures that elements are reachable from top-level context(s)
+		matchContext = addCombinator( function( elem ) {
+			return elem === checkContext;
+		}, implicitRelative, true ),
+		matchAnyContext = addCombinator( function( elem ) {
+			return indexOf.call( checkContext, elem ) > -1;
+		}, implicitRelative, true ),
+		matchers = [ function( elem, context, xml ) {
+			return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
+				(checkContext = context).nodeType ?
+					matchContext( elem, context, xml ) :
+					matchAnyContext( elem, context, xml ) );
+		} ];
+
+	for ( ; i < len; i++ ) {
+		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
+			matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
+		} else {
+			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
+
+			// Return special upon seeing a positional matcher
+			if ( matcher[ expando ] ) {
+				// Find the next relative operator (if any) for proper handling
+				j = ++i;
+				for ( ; j < len; j++ ) {
+					if ( Expr.relative[ tokens[j].type ] ) {
+						break;
+					}
+				}
+				return setMatcher(
+					i > 1 && elementMatcher( matchers ),
+					i > 1 && toSelector(
+						// If the preceding token was a descendant combinator, insert an implicit any-element `*`
+						tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
+					).replace( rtrim, "$1" ),
+					matcher,
+					i < j && matcherFromTokens( tokens.slice( i, j ) ),
+					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
+					j < len && toSelector( tokens )
+				);
+			}
+			matchers.push( matcher );
+		}
+	}
+
+	return elementMatcher( matchers );
+}
+
+function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
+	var bySet = setMatchers.length > 0,
+		byElement = elementMatchers.length > 0,
+		superMatcher = function( seed, context, xml, results, outermost ) {
+			var elem, j, matcher,
+				matchedCount = 0,
+				i = "0",
+				unmatched = seed && [],
+				setMatched = [],
+				contextBackup = outermostContext,
+				// We must always have either seed elements or outermost context
+				elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
+				// Use integer dirruns iff this is the outermost matcher
+				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+				len = elems.length;
+
+			if ( outermost ) {
+				outermostContext = context !== document && context;
+			}
+
+			// Add elements passing elementMatchers directly to results
+			// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
+			// Support: IE<9, Safari
+			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
+			for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
+				if ( byElement && elem ) {
+					j = 0;
+					while ( (matcher = elementMatchers[j++]) ) {
+						if ( matcher( elem, context, xml ) ) {
+							results.push( elem );
+							break;
+						}
+					}
+					if ( outermost ) {
+						dirruns = dirrunsUnique;
+					}
+				}
+
+				// Track unmatched elements for set filters
+				if ( bySet ) {
+					// They will have gone through all possible matchers
+					if ( (elem = !matcher && elem) ) {
+						matchedCount--;
+					}
+
+					// Lengthen the array for every element, matched or not
+					if ( seed ) {
+						unmatched.push( elem );
+					}
+				}
+			}
+
+			// Apply set filters to unmatched elements
+			matchedCount += i;
+			if ( bySet && i !== matchedCount ) {
+				j = 0;
+				while ( (matcher = setMatchers[j++]) ) {
+					matcher( unmatched, setMatched, context, xml );
+				}
+
+				if ( seed ) {
+					// Reintegrate element matches to eliminate the need for sorting
+					if ( matchedCount > 0 ) {
+						while ( i-- ) {
+							if ( !(unmatched[i] || setMatched[i]) ) {
+								setMatched[i] = pop.call( results );
+							}
+						}
+					}
+
+					// Discard index placeholder values to get only actual matches
+					setMatched = condense( setMatched );
+				}
+
+				// Add matches to results
+				push.apply( results, setMatched );
+
+				// Seedless set matches succeeding multiple successful matchers stipulate sorting
+				if ( outermost && !seed && setMatched.length > 0 &&
+					( matchedCount + setMatchers.length ) > 1 ) {
+
+					Sizzle.uniqueSort( results );
+				}
+			}
+
+			// Override manipulation of globals by nested matchers
+			if ( outermost ) {
+				dirruns = dirrunsUnique;
+				outermostContext = contextBackup;
+			}
+
+			return unmatched;
+		};
+
+	return bySet ?
+		markFunction( superMatcher ) :
+		superMatcher;
+}
+
+compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
+	var i,
+		setMatchers = [],
+		elementMatchers = [],
+		cached = compilerCache[ selector + " " ];
+
+	if ( !cached ) {
+		// Generate a function of recursive functions that can be used to check each element
+		if ( !match ) {
+			match = tokenize( selector );
+		}
+		i = match.length;
+		while ( i-- ) {
+			cached = matcherFromTokens( match[i] );
+			if ( cached[ expando ] ) {
+				setMatchers.push( cached );
+			} else {
+				elementMatchers.push( cached );
+			}
+		}
+
+		// Cache the compiled function
+		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+
+		// Save selector and tokenization
+		cached.selector = selector;
+	}
+	return cached;
+};
+
+/**
+ * A low-level selection function that works with Sizzle's compiled
+ *  selector functions
+ * @param {String|Function} selector A selector or a pre-compiled
+ *  selector function built with Sizzle.compile
+ * @param {Element} context
+ * @param {Array} [results]
+ * @param {Array} [seed] A set of elements to match against
+ */
+select = Sizzle.select = function( selector, context, results, seed ) {
+	var i, tokens, token, type, find,
+		compiled = typeof selector === "function" && selector,
+		match = !seed && tokenize( (selector = compiled.selector || selector) );
+
+	results = results || [];
+
+	// Try to minimize operations if there is no seed and only one group
+	if ( match.length === 1 ) {
+
+		// Take a shortcut and set the context if the root selector is an ID
+		tokens = match[0] = match[0].slice( 0 );
+		if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+				support.getById && context.nodeType === 9 && documentIsHTML &&
+				Expr.relative[ tokens[1].type ] ) {
+
+			context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
+			if ( !context ) {
+				return results;
+
+			// Precompiled matchers will still verify ancestry, so step up a level
+			} else if ( compiled ) {
+				context = context.parentNode;
+			}
+
+			selector = selector.slice( tokens.shift().value.length );
+		}
+
+		// Fetch a seed set for right-to-left matching
+		i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
+		while ( i-- ) {
+			token = tokens[i];
+
+			// Abort if we hit a combinator
+			if ( Expr.relative[ (type = token.type) ] ) {
+				break;
+			}
+			if ( (find = Expr.find[ type ]) ) {
+				// Search, expanding context for leading sibling combinators
+				if ( (seed = find(
+					token.matches[0].replace( runescape, funescape ),
+					rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
+				)) ) {
+
+					// If seed is empty or no tokens remain, we can return early
+					tokens.splice( i, 1 );
+					selector = seed.length && toSelector( tokens );
+					if ( !selector ) {
+						push.apply( results, seed );
+						return results;
+					}
+
+					break;
+				}
+			}
+		}
+	}
+
+	// Compile and execute a filtering function if one is not provided
+	// Provide `match` to avoid retokenization if we modified the selector above
+	( compiled || compile( selector, match ) )(
+		seed,
+		context,
+		!documentIsHTML,
+		results,
+		rsibling.test( selector ) && testContext( context.parentNode ) || context
+	);
+	return results;
+};
+
+// One-time assignments
+
+// Sort stability
+support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+
+// Support: Chrome<14
+// Always assume duplicates if they aren't passed to the comparison function
+support.detectDuplicates = !!hasDuplicate;
+
+// Initialize against the default document
+setDocument();
+
+// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
+// Detached nodes confoundingly follow *each other*
+support.sortDetached = assert(function( div1 ) {
+	// Should return 1, but returns 4 (following)
+	return div1.compareDocumentPosition( document.createElement("div") ) & 1;
+});
+
+// Support: IE<8
+// Prevent attribute/property "interpolation"
+// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !assert(function( div ) {
+	div.innerHTML = "<a href='#'></a>";
+	return div.firstChild.getAttribute("href") === "#" ;
+}) ) {
+	addHandle( "type|href|height|width", function( elem, name, isXML ) {
+		if ( !isXML ) {
+			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+		}
+	});
+}
+
+// Support: IE<9
+// Use defaultValue in place of getAttribute("value")
+if ( !support.attributes || !assert(function( div ) {
+	div.innerHTML = "<input/>";
+	div.firstChild.setAttribute( "value", "" );
+	return div.firstChild.getAttribute( "value" ) === "";
+}) ) {
+	addHandle( "value", function( elem, name, isXML ) {
+		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
+			return elem.defaultValue;
+		}
+	});
+}
+
+// Support: IE<9
+// Use getAttributeNode to fetch booleans when getAttribute lies
+if ( !assert(function( div ) {
+	return div.getAttribute("disabled") == null;
+}) ) {
+	addHandle( booleans, function( elem, name, isXML ) {
+		var val;
+		if ( !isXML ) {
+			return elem[ name ] === true ? name.toLowerCase() :
+					(val = elem.getAttributeNode( name )) && val.specified ?
+					val.value :
+				null;
+		}
+	});
+}
+
+return Sizzle;
+
+})( window );
+
+
+
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+jQuery.expr[":"] = jQuery.expr.pseudos;
+jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+
+
+
+var rneedsContext = jQuery.expr.match.needsContext;
+
+var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
+
+
+
+var risSimple = /^.[^:#\[\.,]*$/;
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, not ) {
+	if ( jQuery.isFunction( qualifier ) ) {
+		return jQuery.grep( elements, function( elem, i ) {
+			/* jshint -W018 */
+			return !!qualifier.call( elem, i, elem ) !== not;
+		});
+
+	}
+
+	if ( qualifier.nodeType ) {
+		return jQuery.grep( elements, function( elem ) {
+			return ( elem === qualifier ) !== not;
+		});
+
+	}
+
+	if ( typeof qualifier === "string" ) {
+		if ( risSimple.test( qualifier ) ) {
+			return jQuery.filter( qualifier, elements, not );
+		}
+
+		qualifier = jQuery.filter( qualifier, elements );
+	}
+
+	return jQuery.grep( elements, function( elem ) {
+		return ( indexOf.call( qualifier, elem ) >= 0 ) !== not;
+	});
+}
+
+jQuery.filter = function( expr, elems, not ) {
+	var elem = elems[ 0 ];
+
+	if ( not ) {
+		expr = ":not(" + expr + ")";
+	}
+
+	return elems.length === 1 && elem.nodeType === 1 ?
+		jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
+		jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
+			return elem.nodeType === 1;
+		}));
+};
+
+jQuery.fn.extend({
+	find: function( selector ) {
+		var i,
+			len = this.length,
+			ret = [],
+			self = this;
+
+		if ( typeof selector !== "string" ) {
+			return this.pushStack( jQuery( selector ).filter(function() {
+				for ( i = 0; i < len; i++ ) {
+					if ( jQuery.contains( self[ i ], this ) ) {
+						return true;
+					}
+				}
+			}) );
+		}
+
+		for ( i = 0; i < len; i++ ) {
+			jQuery.find( selector, self[ i ], ret );
+		}
+
+		// Needed because $( selector, context ) becomes $( context ).find( selector )
+		ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
+		ret.selector = this.selector ? this.selector + " " + selector : selector;
+		return ret;
+	},
+	filter: function( selector ) {
+		return this.pushStack( winnow(this, selector || [], false) );
+	},
+	not: function( selector ) {
+		return this.pushStack( winnow(this, selector || [], true) );
+	},
+	is: function( selector ) {
+		return !!winnow(
+			this,
+
+			// If this is a positional/relative selector, check membership in the returned set
+			// so $("p:first").is("p:last") won't return true for a doc with two "p".
+			typeof selector === "string" && rneedsContext.test( selector ) ?
+				jQuery( selector ) :
+				selector || [],
+			false
+		).length;
+	}
+});
+
+
+// Initialize a jQuery object
+
+
+// A central reference to the root jQuery(document)
+var rootjQuery,
+
+	// A simple way to check for HTML strings
+	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+	// Strict HTML recognition (#11290: must start with <)
+	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
+
+	init = jQuery.fn.init = function( selector, context ) {
+		var match, elem;
+
+		// HANDLE: $(""), $(null), $(undefined), $(false)
+		if ( !selector ) {
+			return this;
+		}
+
+		// Handle HTML strings
+		if ( typeof selector === "string" ) {
+			if ( selector[0] === "<" && selector[ selector.length - 1 ] === ">" && selector.length >= 3 ) {
+				// Assume that strings that start and end with <> are HTML and skip the regex check
+				match = [ null, selector, null ];
+
+			} else {
+				match = rquickExpr.exec( selector );
+			}
+
+			// Match html or make sure no context is specified for #id
+			if ( match && (match[1] || !context) ) {
+
+				// HANDLE: $(html) -> $(array)
+				if ( match[1] ) {
+					context = context instanceof jQuery ? context[0] : context;
+
+					// scripts is true for back-compat
+					// Intentionally let the error be thrown if parseHTML is not present
+					jQuery.merge( this, jQuery.parseHTML(
+						match[1],
+						context && context.nodeType ? context.ownerDocument || context : document,
+						true
+					) );
+
+					// HANDLE: $(html, props)
+					if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
+						for ( match in context ) {
+							// Properties of context are called as methods if possible
+							if ( jQuery.isFunction( this[ match ] ) ) {
+								this[ match ]( context[ match ] );
+
+							// ...and otherwise set as attributes
+							} else {
+								this.attr( match, context[ match ] );
+							}
+						}
+					}
+
+					return this;
+
+				// HANDLE: $(#id)
+				} else {
+					elem = document.getElementById( match[2] );
+
+					// Check parentNode to catch when Blackberry 4.6 returns
+					// nodes that are no longer in the document #6963
+					if ( elem && elem.parentNode ) {
+						// Inject the element directly into the jQuery object
+						this.length = 1;
+						this[0] = elem;
+					}
+
+					this.context = document;
+					this.selector = selector;
+					return this;
+				}
+
+			// HANDLE: $(expr, $(...))
+			} else if ( !context || context.jquery ) {
+				return ( context || rootjQuery ).find( selector );
+
+			// HANDLE: $(expr, context)
+			// (which is just equivalent to: $(context).find(expr)
+			} else {
+				return this.constructor( context ).find( selector );
+			}
+
+		// HANDLE: $(DOMElement)
+		} else if ( selector.nodeType ) {
+			this.context = this[0] = selector;
+			this.length = 1;
+			return this;
+
+		// HANDLE: $(function)
+		// Shortcut for document ready
+		} else if ( jQuery.isFunction( selector ) ) {
+			return typeof rootjQuery.ready !== "undefined" ?
+				rootjQuery.ready( selector ) :
+				// Execute immediately if ready is not present
+				selector( jQuery );
+		}
+
+		if ( selector.selector !== undefined ) {
+			this.selector = selector.selector;
+			this.context = selector.context;
+		}
+
+		return jQuery.makeArray( selector, this );
+	};
+
+// Give the init function the jQuery prototype for later instantiation
+init.prototype = jQuery.fn;
+
+// Initialize central reference
+rootjQuery = jQuery( document );
+
+
+var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+	// methods guaranteed to produce a unique set when starting from a unique set
+	guaranteedUnique = {
+		children: true,
+		contents: true,
+		next: true,
+		prev: true
+	};
+
+jQuery.extend({
+	dir: function( elem, dir, until ) {
+		var matched = [],
+			truncate = until !== undefined;
+
+		while ( (elem = elem[ dir ]) && elem.nodeType !== 9 ) {
+			if ( elem.nodeType === 1 ) {
+				if ( truncate && jQuery( elem ).is( until ) ) {
+					break;
+				}
+				matched.push( elem );
+			}
+		}
+		return matched;
+	},
+
+	sibling: function( n, elem ) {
+		var matched = [];
+
+		for ( ; n; n = n.nextSibling ) {
+			if ( n.nodeType === 1 && n !== elem ) {
+				matched.push( n );
+			}
+		}
+
+		return matched;
+	}
+});
+
+jQuery.fn.extend({
+	has: function( target ) {
+		var targets = jQuery( target, this ),
+			l = targets.length;
+
+		return this.filter(function() {
+			var i = 0;
+			for ( ; i < l; i++ ) {
+				if ( jQuery.contains( this, targets[i] ) ) {
+					return true;
+				}
+			}
+		});
+	},
+
+	closest: function( selectors, context ) {
+		var cur,
+			i = 0,
+			l = this.length,
+			matched = [],
+			pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
+				jQuery( selectors, context || this.context ) :
+				0;
+
+		for ( ; i < l; i++ ) {
+			for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
+				// Always skip document fragments
+				if ( cur.nodeType < 11 && (pos ?
+					pos.index(cur) > -1 :
+
+					// Don't pass non-elements to Sizzle
+					cur.nodeType === 1 &&
+						jQuery.find.matchesSelector(cur, selectors)) ) {
+
+					matched.push( cur );
+					break;
+				}
+			}
+		}
+
+		return this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );
+	},
+
+	// Determine the position of an element within
+	// the matched set of elements
+	index: function( elem ) {
+
+		// No argument, return index in parent
+		if ( !elem ) {
+			return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
+		}
+
+		// index in selector
+		if ( typeof elem === "string" ) {
+			return indexOf.call( jQuery( elem ), this[ 0 ] );
+		}
+
+		// Locate the position of the desired element
+		return indexOf.call( this,
+
+			// If it receives a jQuery object, the first element is used
+			elem.jquery ? elem[ 0 ] : elem
+		);
+	},
+
+	add: function( selector, context ) {
+		return this.pushStack(
+			jQuery.unique(
+				jQuery.merge( this.get(), jQuery( selector, context ) )
+			)
+		);
+	},
+
+	addBack: function( selector ) {
+		return this.add( selector == null ?
+			this.prevObject : this.prevObject.filter(selector)
+		);
+	}
+});
+
+function sibling( cur, dir ) {
+	while ( (cur = cur[dir]) && cur.nodeType !== 1 ) {}
+	return cur;
+}
+
+jQuery.each({
+	parent: function( elem ) {
+		var parent = elem.parentNode;
+		return parent && parent.nodeType !== 11 ? parent : null;
+	},
+	parents: function( elem ) {
+		return jQuery.dir( elem, "parentNode" );
+	},
+	parentsUntil: function( elem, i, until ) {
+		return jQuery.dir( elem, "parentNode", until );
+	},
+	next: function( elem ) {
+		return sibling( elem, "nextSibling" );
+	},
+	prev: function( elem ) {
+		return sibling( elem, "previousSibling" );
+	},
+	nextAll: function( elem ) {
+		return jQuery.dir( elem, "nextSibling" );
+	},
+	prevAll: function( elem ) {
+		return jQuery.dir( elem, "previousSibling" );
+	},
+	nextUntil: function( elem, i, until ) {
+		return jQuery.dir( elem, "nextSibling", until );
+	},
+	prevUntil: function( elem, i, until ) {
+		return jQuery.dir( elem, "previousSibling", until );
+	},
+	siblings: function( elem ) {
+		return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
+	},
+	children: function( elem ) {
+		return jQuery.sibling( elem.firstChild );
+	},
+	contents: function( elem ) {
+		return elem.contentDocument || jQuery.merge( [], elem.childNodes );
+	}
+}, function( name, fn ) {
+	jQuery.fn[ name ] = function( until, selector ) {
+		var matched = jQuery.map( this, fn, until );
+
+		if ( name.slice( -5 ) !== "Until" ) {
+			selector = until;
+		}
+
+		if ( selector && typeof selector === "string" ) {
+			matched = jQuery.filter( selector, matched );
+		}
+
+		if ( this.length > 1 ) {
+			// Remove duplicates
+			if ( !guaranteedUnique[ name ] ) {
+				jQuery.unique( matched );
+			}
+
+			// Reverse order for parents* and prev-derivatives
+			if ( rparentsprev.test( name ) ) {
+				matched.reverse();
+			}
+		}
+
+		return this.pushStack( matched );
+	};
+});
+var rnotwhite = (/\S+/g);
+
+
+
+// String to Object options format cache
+var optionsCache = {};
+
+// Convert String-formatted options into Object-formatted ones and store in cache
+function createOptions( options ) {
+	var object = optionsCache[ options ] = {};
+	jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
+		object[ flag ] = true;
+	});
+	return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ *	options: an optional list of space-separated options that will change how
+ *			the callback list behaves or a more traditional option object
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible options:
+ *
+ *	once:			will ensure the callback list can only be fired once (like a Deferred)
+ *
+ *	memory:			will keep track of previous values and will call any callback added
+ *					after the list has been fired right away with the latest "memorized"
+ *					values (like a Deferred)
+ *
+ *	unique:			will ensure a callback can only be added once (no duplicate in the list)
+ *
+ *	stopOnFalse:	interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( options ) {
+
+	// Convert options from String-formatted to Object-formatted if needed
+	// (we check in cache first)
+	options = typeof options === "string" ?
+		( optionsCache[ options ] || createOptions( options ) ) :
+		jQuery.extend( {}, options );
+
+	var // Last fire value (for non-forgettable lists)
+		memory,
+		// Flag to know if list was already fired
+		fired,
+		// Flag to know if list is currently firing
+		firing,
+		// First callback to fire (used internally by add and fireWith)
+		firingStart,
+		// End of the loop when firing
+		firingLength,
+		// Index of currently firing callback (modified by remove if needed)
+		firingIndex,
+		// Actual callback list
+		list = [],
+		// Stack of fire calls for repeatable lists
+		stack = !options.once && [],
+		// Fire callbacks
+		fire = function( data ) {
+			memory = options.memory && data;
+			fired = true;
+			firingIndex = firingStart || 0;
+			firingStart = 0;
+			firingLength = list.length;
+			firing = true;
+			for ( ; list && firingIndex < firingLength; firingIndex++ ) {
+				if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
+					memory = false; // To prevent further calls using add
+					break;
+				}
+			}
+			firing = false;
+			if ( list ) {
+				if ( stack ) {
+					if ( stack.length ) {
+						fire( stack.shift() );
+					}
+				} else if ( memory ) {
+					list = [];
+				} else {
+					self.disable();
+				}
+			}
+		},
+		// Actual Callbacks object
+		self = {
+			// Add a callback or a collection of callbacks to the list
+			add: function() {
+				if ( list ) {
+					// First, we save the current length
+					var start = list.length;
+					(function add( args ) {
+						jQuery.each( args, function( _, arg ) {
+							var type = jQuery.type( arg );
+							if ( type === "function" ) {
+								if ( !options.unique || !self.has( arg ) ) {
+									list.push( arg );
+								}
+							} else if ( arg && arg.length && type !== "string" ) {
+								// Inspect recursively
+								add( arg );
+							}
+						});
+					})( arguments );
+					// Do we need to add the callbacks to the
+					// current firing batch?
+					if ( firing ) {
+						firingLength = list.length;
+					// With memory, if we're not firing then
+					// we should call right away
+					} else if ( memory ) {
+						firingStart = start;
+						fire( memory );
+					}
+				}
+				return this;
+			},
+			// Remove a callback from the list
+			remove: function() {
+				if ( list ) {
+					jQuery.each( arguments, function( _, arg ) {
+						var index;
+						while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
+							list.splice( index, 1 );
+							// Handle firing indexes
+							if ( firing ) {
+								if ( index <= firingLength ) {
+									firingLength--;
+								}
+								if ( index <= firingIndex ) {
+									firingIndex--;
+								}
+							}
+						}
+					});
+				}
+				return this;
+			},
+			// Check if a given callback is in the list.
+			// If no argument is given, return whether or not list has callbacks attached.
+			has: function( fn ) {
+				return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
+			},
+			// Remove all callbacks from the list
+			empty: function() {
+				list = [];
+				firingLength = 0;
+				return this;
+			},
+			// Have the list do nothing anymore
+			disable: function() {
+				list = stack = memory = undefined;
+				return this;
+			},
+			// Is it disabled?
+			disabled: function() {
+				return !list;
+			},
+			// Lock the list in its current state
+			lock: function() {
+				stack = undefined;
+				if ( !memory ) {
+					self.disable();
+				}
+				return this;
+			},
+			// Is it locked?
+			locked: function() {
+				return !stack;
+			},
+			// Call all callbacks with the given context and arguments
+			fireWith: function( context, args ) {
+				if ( list && ( !fired || stack ) ) {
+					args = args || [];
+					args = [ context, args.slice ? args.slice() : args ];
+					if ( firing ) {
+						stack.push( args );
+					} else {
+						fire( args );
+					}
+				}
+				return this;
+			},
+			// Call all the callbacks with the given arguments
+			fire: function() {
+				self.fireWith( this, arguments );
+				return this;
+			},
+			// To know if the callbacks have already been called at least once
+			fired: function() {
+				return !!fired;
+			}
+		};
+
+	return self;
+};
+
+
+jQuery.extend({
+
+	Deferred: function( func ) {
+		var tuples = [
+				// action, add listener, listener list, final state
+				[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
+				[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
+				[ "notify", "progress", jQuery.Callbacks("memory") ]
+			],
+			state = "pending",
+			promise = {
+				state: function() {
+					return state;
+				},
+				always: function() {
+					deferred.done( arguments ).fail( arguments );
+					return this;
+				},
+				then: function( /* fnDone, fnFail, fnProgress */ ) {
+					var fns = arguments;
+					return jQuery.Deferred(function( newDefer ) {
+						jQuery.each( tuples, function( i, tuple ) {
+							var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
+							// deferred[ done | fail | progress ] for forwarding actions to newDefer
+							deferred[ tuple[1] ](function() {
+								var returned = fn && fn.apply( this, arguments );
+								if ( returned && jQuery.isFunction( returned.promise ) ) {
+									returned.promise()
+										.done( newDefer.resolve )
+										.fail( newDefer.reject )
+										.progress( newDefer.notify );
+								} else {
+									newDefer[ tuple[ 0 ] + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
+								}
+							});
+						});
+						fns = null;
+					}).promise();
+				},
+				// Get a promise for this deferred
+				// If obj is provided, the promise aspect is added to the object
+				promise: function( obj ) {
+					return obj != null ? jQuery.extend( obj, promise ) : promise;
+				}
+			},
+			deferred = {};
+
+		// Keep pipe for back-compat
+		promise.pipe = promise.then;
+
+		// Add list-specific methods
+		jQuery.each( tuples, function( i, tuple ) {
+			var list = tuple[ 2 ],
+				stateString = tuple[ 3 ];
+
+			// promise[ done | fail | progress ] = list.add
+			promise[ tuple[1] ] = list.add;
+
+			// Handle state
+			if ( stateString ) {
+				list.add(function() {
+					// state = [ resolved | rejected ]
+					state = stateString;
+
+				// [ reject_list | resolve_list ].disable; progress_list.lock
+				}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
+			}
+
+			// deferred[ resolve | reject | notify ]
+			deferred[ tuple[0] ] = function() {
+				deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
+				return this;
+			};
+			deferred[ tuple[0] + "With" ] = list.fireWith;
+		});
+
+		// Make the deferred a promise
+		promise.promise( deferred );
+
+		// Call given func if any
+		if ( func ) {
+			func.call( deferred, deferred );
+		}
+
+		// All done!
+		return deferred;
+	},
+
+	// Deferred helper
+	when: function( subordinate /* , ..., subordinateN */ ) {
+		var i = 0,
+			resolveValues = slice.call( arguments ),
+			length = resolveValues.length,
+
+			// the count of uncompleted subordinates
+			remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
+
+			// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
+			deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
+
+			// Update function for both resolve and progress values
+			updateFunc = function( i, contexts, values ) {
+				return function( value ) {
+					contexts[ i ] = this;
+					values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
+					if ( values === progressValues ) {
+						deferred.notifyWith( contexts, values );
+					} else if ( !( --remaining ) ) {
+						deferred.resolveWith( contexts, values );
+					}
+				};
+			},
+
+			progressValues, progressContexts, resolveContexts;
+
+		// add listeners to Deferred subordinates; treat others as resolved
+		if ( length > 1 ) {
+			progressValues = new Array( length );
+			progressContexts = new Array( length );
+			resolveContexts = new Array( length );
+			for ( ; i < length; i++ ) {
+				if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
+					resolveValues[ i ].promise()
+						.done( updateFunc( i, resolveContexts, resolveValues ) )
+						.fail( deferred.reject )
+						.progress( updateFunc( i, progressContexts, progressValues ) );
+				} else {
+					--remaining;
+				}
+			}
+		}
+
+		// if we're not waiting on anything, resolve the master
+		if ( !remaining ) {
+			deferred.resolveWith( resolveContexts, resolveValues );
+		}
+
+		return deferred.promise();
+	}
+});
+
+
+// The deferred used on DOM ready
+var readyList;
+
+jQuery.fn.ready = function( fn ) {
+	// Add the callback
+	jQuery.ready.promise().done( fn );
+
+	return this;
+};
+
+jQuery.extend({
+	// Is the DOM ready to be used? Set to true once it occurs.
+	isReady: false,
+
+	// A counter to track how many items to wait for before
+	// the ready event fires. See #6781
+	readyWait: 1,
+
+	// Hold (or release) the ready event
+	holdReady: function( hold ) {
+		if ( hold ) {
+			jQuery.readyWait++;
+		} else {
+			jQuery.ready( true );
+		}
+	},
+
+	// Handle when the DOM is ready
+	ready: function( wait ) {
+
+		// Abort if there are pending holds or we're already ready
+		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+			return;
+		}
+
+		// Remember that the DOM is ready
+		jQuery.isReady = true;
+
+		// If a normal DOM Ready event fired, decrement, and wait if need be
+		if ( wait !== true && --jQuery.readyWait > 0 ) {
+			return;
+		}
+
+		// If there are functions bound, to execute
+		readyList.resolveWith( document, [ jQuery ] );
+
+		// Trigger any bound ready events
+		if ( jQuery.fn.triggerHandler ) {
+			jQuery( document ).triggerHandler( "ready" );
+			jQuery( document ).off( "ready" );
+		}
+	}
+});
+
+/**
+ * The ready event handler and self cleanup method
+ */
+function completed() {
+	document.removeEventListener( "DOMContentLoaded", completed, false );
+	window.removeEventListener( "load", completed, false );
+	jQuery.ready();
+}
+
+jQuery.ready.promise = function( obj ) {
+	if ( !readyList ) {
+
+		readyList = jQuery.Deferred();
+
+		// Catch cases where $(document).ready() is called after the browser event has already occurred.
+		// we once tried to use readyState "interactive" here, but it caused issues like the one
+		// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
+		if ( document.readyState === "complete" ) {
+			// Handle it asynchronously to allow scripts the opportunity to delay ready
+			setTimeout( jQuery.ready );
+
+		} else {
+
+			// Use the handy event callback
+			document.addEventListener( "DOMContentLoaded", completed, false );
+
+			// A fallback to window.onload, that will always work
+			window.addEventListener( "load", completed, false );
+		}
+	}
+	return readyList.promise( obj );
+};
+
+// Kick off the DOM ready check even if the user does not
+jQuery.ready.promise();
+
+
+
+
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+	var i = 0,
+		len = elems.length,
+		bulk = key == null;
+
+	// Sets many values
+	if ( jQuery.type( key ) === "object" ) {
+		chainable = true;
+		for ( i in key ) {
+			jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
+		}
+
+	// Sets one value
+	} else if ( value !== undefined ) {
+		chainable = true;
+
+		if ( !jQuery.isFunction( value ) ) {
+			raw = true;
+		}
+
+		if ( bulk ) {
+			// Bulk operations run against the entire set
+			if ( raw ) {
+				fn.call( elems, value );
+				fn = null;
+
+			// ...except when executing function values
+			} else {
+				bulk = fn;
+				fn = function( elem, key, value ) {
+					return bulk.call( jQuery( elem ), value );
+				};
+			}
+		}
+
+		if ( fn ) {
+			for ( ; i < len; i++ ) {
+				fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
+			}
+		}
+	}
+
+	return chainable ?
+		elems :
+
+		// Gets
+		bulk ?
+			fn.call( elems ) :
+			len ? fn( elems[0], key ) : emptyGet;
+};
+
+
+/**
+ * Determines whether an object can have data
+ */
+jQuery.acceptData = function( owner ) {
+	// Accepts only:
+	//  - Node
+	//    - Node.ELEMENT_NODE
+	//    - Node.DOCUMENT_NODE
+	//  - Object
+	//    - Any
+	/* jshint -W018 */
+	return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
+};
+
+
+function Data() {
+	// Support: Android < 4,
+	// Old WebKit does not have Object.preventExtensions/freeze method,
+	// return new empty object instead with no [[set]] accessor
+	Object.defineProperty( this.cache = {}, 0, {
+		get: function() {
+			return {};
+		}
+	});
+
+	this.expando = jQuery.expando + Math.random();
+}
+
+Data.uid = 1;
+Data.accepts = jQuery.acceptData;
+
+Data.prototype = {
+	key: function( owner ) {
+		// We can accept data for non-element nodes in modern browsers,
+		// but we should not, see #8335.
+		// Always return the key for a frozen object.
+		if ( !Data.accepts( owner ) ) {
+			return 0;
+		}
+
+		var descriptor = {},
+			// Check if the owner object already has a cache key
+			unlock = owner[ this.expando ];
+
+		// If not, create one
+		if ( !unlock ) {
+			unlock = Data.uid++;
+
+			// Secure it in a non-enumerable, non-writable property
+			try {
+				descriptor[ this.expando ] = { value: unlock };
+				Object.defineProperties( owner, descriptor );
+
+			// Support: Android < 4
+			// Fallback to a less secure definition
+			} catch ( e ) {
+				descriptor[ this.expando ] = unlock;
+				jQuery.extend( owner, descriptor );
+			}
+		}
+
+		// Ensure the cache object
+		if ( !this.cache[ unlock ] ) {
+			this.cache[ unlock ] = {};
+		}
+
+		return unlock;
+	},
+	set: function( owner, data, value ) {
+		var prop,
+			// There may be an unlock assigned to this node,
+			// if there is no entry for this "owner", create one inline
+			// and set the unlock as though an owner entry had always existed
+			unlock = this.key( owner ),
+			cache = this.cache[ unlock ];
+
+		// Handle: [ owner, key, value ] args
+		if ( typeof data === "string" ) {
+			cache[ data ] = value;
+
+		// Handle: [ owner, { properties } ] args
+		} else {
+			// Fresh assignments by object are shallow copied
+			if ( jQuery.isEmptyObject( cache ) ) {
+				jQuery.extend( this.cache[ unlock ], data );
+			// Otherwise, copy the properties one-by-one to the cache object
+			} else {
+				for ( prop in data ) {
+					cache[ prop ] = data[ prop ];
+				}
+			}
+		}
+		return cache;
+	},
+	get: function( owner, key ) {
+		// Either a valid cache is found, or will be created.
+		// New caches will be created and the unlock returned,
+		// allowing direct access to the newly created
+		// empty data object. A valid owner object must be provided.
+		var cache = this.cache[ this.key( owner ) ];
+
+		return key === undefined ?
+			cache : cache[ key ];
+	},
+	access: function( owner, key, value ) {
+		var stored;
+		// In cases where either:
+		//
+		//   1. No key was specified
+		//   2. A string key was specified, but no value provided
+		//
+		// Take the "read" path and allow the get method to determine
+		// which value to return, respectively either:
+		//
+		//   1. The entire cache object
+		//   2. The data stored at the key
+		//
+		if ( key === undefined ||
+				((key && typeof key === "string") && value === undefined) ) {
+
+			stored = this.get( owner, key );
+
+			return stored !== undefined ?
+				stored : this.get( owner, jQuery.camelCase(key) );
+		}
+
+		// [*]When the key is not a string, or both a key and value
+		// are specified, set or extend (existing objects) with either:
+		//
+		//   1. An object of properties
+		//   2. A key and value
+		//
+		this.set( owner, key, value );
+
+		// Since the "set" path can have two possible entry points
+		// return the expected data based on which path was taken[*]
+		return value !== undefined ? value : key;
+	},
+	remove: function( owner, key ) {
+		var i, name, camel,
+			unlock = this.key( owner ),
+			cache = this.cache[ unlock ];
+
+		if ( key === undefined ) {
+			this.cache[ unlock ] = {};
+
+		} else {
+			// Support array or space separated string of keys
+			if ( jQuery.isArray( key ) ) {
+				// If "name" is an array of keys...
+				// When data is initially created, via ("key", "val") signature,
+				// keys will be converted to camelCase.
+				// Since there is no way to tell _how_ a key was added, remove
+				// both plain key and camelCase key. #12786
+				// This will only penalize the array argument path.
+				name = key.concat( key.map( jQuery.camelCase ) );
+			} else {
+				camel = jQuery.camelCase( key );
+				// Try the string as a key before any manipulation
+				if ( key in cache ) {
+					name = [ key, camel ];
+				} else {
+					// If a key with the spaces exists, use it.
+					// Otherwise, create an array by matching non-whitespace
+					name = camel;
+					name = name in cache ?
+						[ name ] : ( name.match( rnotwhite ) || [] );
+				}
+			}
+
+			i = name.length;
+			while ( i-- ) {
+				delete cache[ name[ i ] ];
+			}
+		}
+	},
+	hasData: function( owner ) {
+		return !jQuery.isEmptyObject(
+			this.cache[ owner[ this.expando ] ] || {}
+		);
+	},
+	discard: function( owner ) {
+		if ( owner[ this.expando ] ) {
+			delete this.cache[ owner[ this.expando ] ];
+		}
+	}
+};
+var data_priv = new Data();
+
+var data_user = new Data();
+
+
+
+/*
+	Implementation Summary
+
+	1. Enforce API surface and semantic compatibility with 1.9.x branch
+	2. Improve the module's maintainability by reducing the storage
+		paths to a single mechanism.
+	3. Use the same single mechanism to support "private" and "user" data.
+	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
+	5. Avoid exposing implementation details on user objects (eg. expando properties)
+	6. Provide a clear path for implementation upgrade to WeakMap in 2014
+*/
+var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+	rmultiDash = /([A-Z])/g;
+
+function dataAttr( elem, key, data ) {
+	var name;
+
+	// If nothing was found internally, try to fetch any
+	// data from the HTML5 data-* attribute
+	if ( data === undefined && elem.nodeType === 1 ) {
+		name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
+		data = elem.getAttribute( name );
+
+		if ( typeof data === "string" ) {
+			try {
+				data = data === "true" ? true :
+					data === "false" ? false :
+					data === "null" ? null :
+					// Only convert to a number if it doesn't change the string
+					+data + "" === data ? +data :
+					rbrace.test( data ) ? jQuery.parseJSON( data ) :
+					data;
+			} catch( e ) {}
+
+			// Make sure we set the data so it isn't changed later
+			data_user.set( elem, key, data );
+		} else {
+			data = undefined;
+		}
+	}
+	return data;
+}
+
+jQuery.extend({
+	hasData: function( elem ) {
+		return data_user.hasData( elem ) || data_priv.hasData( elem );
+	},
+
+	data: function( elem, name, data ) {
+		return data_user.access( elem, name, data );
+	},
+
+	removeData: function( elem, name ) {
+		data_user.remove( elem, name );
+	},
+
+	// TODO: Now that all calls to _data and _removeData have been replaced
+	// with direct calls to data_priv methods, these can be deprecated.
+	_data: function( elem, name, data ) {
+		return data_priv.access( elem, name, data );
+	},
+
+	_removeData: function( elem, name ) {
+		data_priv.remove( elem, name );
+	}
+});
+
+jQuery.fn.extend({
+	data: function( key, value ) {
+		var i, name, data,
+			elem = this[ 0 ],
+			attrs = elem && elem.attributes;
+
+		// Gets all values
+		if ( key === undefined ) {
+			if ( this.length ) {
+				data = data_user.get( elem );
+
+				if ( elem.nodeType === 1 && !data_priv.get( elem, "hasDataAttrs" ) ) {
+					i = attrs.length;
+					while ( i-- ) {
+
+						// Support: IE11+
+						// The attrs elements can be null (#14894)
+						if ( attrs[ i ] ) {
+							name = attrs[ i ].name;
+							if ( name.indexOf( "data-" ) === 0 ) {
+								name = jQuery.camelCase( name.slice(5) );
+								dataAttr( elem, name, data[ name ] );
+							}
+						}
+					}
+					data_priv.set( elem, "hasDataAttrs", true );
+				}
+			}
+
+			return data;
+		}
+
+		// Sets multiple values
+		if ( typeof key === "object" ) {
+			return this.each(function() {
+				data_user.set( this, key );
+			});
+		}
+
+		return access( this, function( value ) {
+			var data,
+				camelKey = jQuery.camelCase( key );
+
+			// The calling jQuery object (element matches) is not empty
+			// (and therefore has an element appears at this[ 0 ]) and the
+			// `value` parameter was not undefined. An empty jQuery object
+			// will result in `undefined` for elem = this[ 0 ] which will
+			// throw an exception if an attempt to read a data cache is made.
+			if ( elem && value === undefined ) {
+				// Attempt to get data from the cache
+				// with the key as-is
+				data = data_user.get( elem, key );
+				if ( data !== undefined ) {
+					return data;
+				}
+
+				// Attempt to get data from the cache
+				// with the key camelized
+				data = data_user.get( elem, camelKey );
+				if ( data !== undefined ) {
+					return data;
+				}
+
+				// Attempt to "discover" the data in
+				// HTML5 custom data-* attrs
+				data = dataAttr( elem, camelKey, undefined );
+				if ( data !== undefined ) {
+					return data;
+				}
+
+				// We tried really hard, but the data doesn't exist.
+				return;
+			}
+
+			// Set the data...
+			this.each(function() {
+				// First, attempt to store a copy or reference of any
+				// data that might've been store with a camelCased key.
+				var data = data_user.get( this, camelKey );
+
+				// For HTML5 data-* attribute interop, we have to
+				// store property names with dashes in a camelCase form.
+				// This might not apply to all properties...*
+				data_user.set( this, camelKey, value );
+
+				// *... In the case of properties that might _actually_
+				// have dashes, we need to also store a copy of that
+				// unchanged property.
+				if ( key.indexOf("-") !== -1 && data !== undefined ) {
+					data_user.set( this, key, value );
+				}
+			});
+		}, null, value, arguments.length > 1, null, true );
+	},
+
+	removeData: function( key ) {
+		return this.each(function() {
+			data_user.remove( this, key );
+		});
+	}
+});
+
+
+jQuery.extend({
+	queue: function( elem, type, data ) {
+		var queue;
+
+		if ( elem ) {
+			type = ( type || "fx" ) + "queue";
+			queue = data_priv.get( elem, type );
+
+			// Speed up dequeue by getting out quickly if this is just a lookup
+			if ( data ) {
+				if ( !queue || jQuery.isArray( data ) ) {
+					queue = data_priv.access( elem, type, jQuery.makeArray(data) );
+				} else {
+					queue.push( data );
+				}
+			}
+			return queue || [];
+		}
+	},
+
+	dequeue: function( elem, type ) {
+		type = type || "fx";
+
+		var queue = jQuery.queue( elem, type ),
+			startLength = queue.length,
+			fn = queue.shift(),
+			hooks = jQuery._queueHooks( elem, type ),
+			next = function() {
+				jQuery.dequeue( elem, type );
+			};
+
+		// If the fx queue is dequeued, always remove the progress sentinel
+		if ( fn === "inprogress" ) {
+			fn = queue.shift();
+			startLength--;
+		}
+
+		if ( fn ) {
+
+			// Add a progress sentinel to prevent the fx queue from being
+			// automatically dequeued
+			if ( type === "fx" ) {
+				queue.unshift( "inprogress" );
+			}
+
+			// clear up the last queue stop function
+			delete hooks.stop;
+			fn.call( elem, next, hooks );
+		}
+
+		if ( !startLength && hooks ) {
+			hooks.empty.fire();
+		}
+	},
+
+	// not intended for public consumption - generates a queueHooks object, or returns the current one
+	_queueHooks: function( elem, type ) {
+		var key = type + "queueHooks";
+		return data_priv.get( elem, key ) || data_priv.access( elem, key, {
+			empty: jQuery.Callbacks("once memory").add(function() {
+				data_priv.remove( elem, [ type + "queue", key ] );
+			})
+		});
+	}
+});
+
+jQuery.fn.extend({
+	queue: function( type, data ) {
+		var setter = 2;
+
+		if ( typeof type !== "string" ) {
+			data = type;
+			type = "fx";
+			setter--;
+		}
+
+		if ( arguments.length < setter ) {
+			return jQuery.queue( this[0], type );
+		}
+
+		return data === undefined ?
+			this :
+			this.each(function() {
+				var queue = jQuery.queue( this, type, data );
+
+				// ensure a hooks for this queue
+				jQuery._queueHooks( this, type );
+
+				if ( type === "fx" && queue[0] !== "inprogress" ) {
+					jQuery.dequeue( this, type );
+				}
+			});
+	},
+	dequeue: function( type ) {
+		return this.each(function() {
+			jQuery.dequeue( this, type );
+		});
+	},
+	clearQueue: function( type ) {
+		return this.queue( type || "fx", [] );
+	},
+	// Get a promise resolved when queues of a certain type
+	// are emptied (fx is the type by default)
+	promise: function( type, obj ) {
+		var tmp,
+			count = 1,
+			defer = jQuery.Deferred(),
+			elements = this,
+			i = this.length,
+			resolve = function() {
+				if ( !( --count ) ) {
+					defer.resolveWith( elements, [ elements ] );
+				}
+			};
+
+		if ( typeof type !== "string" ) {
+			obj = type;
+			type = undefined;
+		}
+		type = type || "fx";
+
+		while ( i-- ) {
+			tmp = data_priv.get( elements[ i ], type + "queueHooks" );
+			if ( tmp && tmp.empty ) {
+				count++;
+				tmp.empty.add( resolve );
+			}
+		}
+		resolve();
+		return defer.promise( obj );
+	}
+});
+var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
+
+var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
+
+var isHidden = function( elem, el ) {
+		// isHidden might be called from jQuery#filter function;
+		// in that case, element will be second argument
+		elem = el || elem;
+		return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
+	};
+
+var rcheckableType = (/^(?:checkbox|radio)$/i);
+
+
+
+(function() {
+	var fragment = document.createDocumentFragment(),
+		div = fragment.appendChild( document.createElement( "div" ) ),
+		input = document.createElement( "input" );
+
+	// #11217 - WebKit loses check when the name is after the checked attribute
+	// Support: Windows Web Apps (WWA)
+	// `name` and `type` need .setAttribute for WWA
+	input.setAttribute( "type", "radio" );
+	input.setAttribute( "checked", "checked" );
+	input.setAttribute( "name", "t" );
+
+	div.appendChild( input );
+
+	// Support: Safari 5.1, iOS 5.1, Android 4.x, Android 2.3
+	// old WebKit doesn't clone checked state correctly in fragments
+	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+	// Make sure textarea (and checkbox) defaultValue is properly cloned
+	// Support: IE9-IE11+
+	div.innerHTML = "<textarea>x</textarea>";
+	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
+})();
+var strundefined = typeof undefined;
+
+
+
+support.focusinBubbles = "onfocusin" in window;
+
+
+var
+	rkeyEvent = /^key/,
+	rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
+	rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+	rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
+
+function returnTrue() {
+	return true;
+}
+
+function returnFalse() {
+	return false;
+}
+
+function safeActiveElement() {
+	try {
+		return document.activeElement;
+	} catch ( err ) { }
+}
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+	global: {},
+
+	add: function( elem, types, handler, data, selector ) {
+
+		var handleObjIn, eventHandle, tmp,
+			events, t, handleObj,
+			special, handlers, type, namespaces, origType,
+			elemData = data_priv.get( elem );
+
+		// Don't attach events to noData or text/comment nodes (but allow plain objects)
+		if ( !elemData ) {
+			return;
+		}
+
+		// Caller can pass in an object of custom data in lieu of the handler
+		if ( handler.handler ) {
+			handleObjIn = handler;
+			handler = handleObjIn.handler;
+			selector = handleObjIn.selector;
+		}
+
+		// Make sure that the handler has a unique ID, used to find/remove it later
+		if ( !handler.guid ) {
+			handler.guid = jQuery.guid++;
+		}
+
+		// Init the element's event structure and main handler, if this is the first
+		if ( !(events = elemData.events) ) {
+			events = elemData.events = {};
+		}
+		if ( !(eventHandle = elemData.handle) ) {
+			eventHandle = elemData.handle = function( e ) {
+				// Discard the second event of a jQuery.event.trigger() and
+				// when an event is called after a page has unloaded
+				return typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?
+					jQuery.event.dispatch.apply( elem, arguments ) : undefined;
+			};
+		}
+
+		// Handle multiple events separated by a space
+		types = ( types || "" ).match( rnotwhite ) || [ "" ];
+		t = types.length;
+		while ( t-- ) {
+			tmp = rtypenamespace.exec( types[t] ) || [];
+			type = origType = tmp[1];
+			namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+			// There *must* be a type, no attaching namespace-only handlers
+			if ( !type ) {
+				continue;
+			}
+
+			// If event changes its type, use the special event handlers for the changed type
+			special = jQuery.event.special[ type ] || {};
+
+			// If selector defined, determine special event api type, otherwise given type
+			type = ( selector ? special.delegateType : special.bindType ) || type;
+
+			// Update special based on newly reset type
+			special = jQuery.event.special[ type ] || {};
+
+			// handleObj is passed to all event handlers
+			handleObj = jQuery.extend({
+				type: type,
+				origType: origType,
+				data: data,
+				handler: handler,
+				guid: handler.guid,
+				selector: selector,
+				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
+				namespace: namespaces.join(".")
+			}, handleObjIn );
+
+			// Init the event handler queue if we're the first
+			if ( !(handlers = events[ type ]) ) {
+				handlers = events[ type ] = [];
+				handlers.delegateCount = 0;
+
+				// Only use addEventListener if the special events handler returns false
+				if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+					if ( elem.addEventListener ) {
+						elem.addEventListener( type, eventHandle, false );
+					}
+				}
+			}
+
+			if ( special.add ) {
+				special.add.call( elem, handleObj );
+
+				if ( !handleObj.handler.guid ) {
+					handleObj.handler.guid = handler.guid;
+				}
+			}
+
+			// Add to the element's handler list, delegates in front
+			if ( selector ) {
+				handlers.splice( handlers.delegateCount++, 0, handleObj );
+			} else {
+				handlers.push( handleObj );
+			}
+
+			// Keep track of which events have ever been used, for event optimization
+			jQuery.event.global[ type ] = true;
+		}
+
+	},
+
+	// Detach an event or set of events from an element
+	remove: function( elem, types, handler, selector, mappedTypes ) {
+
+		var j, origCount, tmp,
+			events, t, handleObj,
+			special, handlers, type, namespaces, origType,
+			elemData = data_priv.hasData( elem ) && data_priv.get( elem );
+
+		if ( !elemData || !(events = elemData.events) ) {
+			return;
+		}
+
+		// Once for each type.namespace in types; type may be omitted
+		types = ( types || "" ).match( rnotwhite ) || [ "" ];
+		t = types.length;
+		while ( t-- ) {
+			tmp = rtypenamespace.exec( types[t] ) || [];
+			type = origType = tmp[1];
+			namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+			// Unbind all events (on this namespace, if provided) for the element
+			if ( !type ) {
+				for ( type in events ) {
+					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+				}
+				continue;
+			}
+
+			special = jQuery.event.special[ type ] || {};
+			type = ( selector ? special.delegateType : special.bindType ) || type;
+			handlers = events[ type ] || [];
+			tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
+
+			// Remove matching events
+			origCount = j = handlers.length;
+			while ( j-- ) {
+				handleObj = handlers[ j ];
+
+				if ( ( mappedTypes || origType === handleObj.origType ) &&
+					( !handler || handler.guid === handleObj.guid ) &&
+					( !tmp || tmp.test( handleObj.namespace ) ) &&
+					( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
+					handlers.splice( j, 1 );
+
+					if ( handleObj.selector ) {
+						handlers.delegateCount--;
+					}
+					if ( special.remove ) {
+						special.remove.call( elem, handleObj );
+					}
+				}
+			}
+
+			// Remove generic event handler if we removed something and no more handlers exist
+			// (avoids potential for endless recursion during removal of special event handlers)
+			if ( origCount && !handlers.length ) {
+				if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+					jQuery.removeEvent( elem, type, elemData.handle );
+				}
+
+				delete events[ type ];
+			}
+		}
+
+		// Remove the expando if it's no longer used
+		if ( jQuery.isEmptyObject( events ) ) {
+			delete elemData.handle;
+			data_priv.remove( elem, "events" );
+		}
+	},
+
+	trigger: function( event, data, elem, onlyHandlers ) {
+
+		var i, cur, tmp, bubbleType, ontype, handle, special,
+			eventPath = [ elem || document ],
+			type = hasOwn.call( event, "type" ) ? event.type : event,
+			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
+
+		cur = tmp = elem = elem || document;
+
+		// Don't do events on text and comment nodes
+		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+			return;
+		}
+
+		// focus/blur morphs to focusin/out; ensure we're not firing them right now
+		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+			return;
+		}
+
+		if ( type.indexOf(".") >= 0 ) {
+			// Namespaced trigger; create a regexp to match event type in handle()
+			namespaces = type.split(".");
+			type = namespaces.shift();
+			namespaces.sort();
+		}
+		ontype = type.indexOf(":") < 0 && "on" + type;
+
+		// Caller can pass in a jQuery.Event object, Object, or just an event type string
+		event = event[ jQuery.expando ] ?
+			event :
+			new jQuery.Event( type, typeof event === "object" && event );
+
+		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+		event.isTrigger = onlyHandlers ? 2 : 3;
+		event.namespace = namespaces.join(".");
+		event.namespace_re = event.namespace ?
+			new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
+			null;
+
+		// Clean up the event in case it is being reused
+		event.result = undefined;
+		if ( !event.target ) {
+			event.target = elem;
+		}
+
+		// Clone any incoming data and prepend the event, creating the handler arg list
+		data = data == null ?
+			[ event ] :
+			jQuery.makeArray( data, [ event ] );
+
+		// Allow special events to draw outside the lines
+		special = jQuery.event.special[ type ] || {};
+		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+			return;
+		}
+
+		// Determine event propagation path in advance, per W3C events spec (#9951)
+		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+		if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+			bubbleType = special.delegateType || type;
+			if ( !rfocusMorph.test( bubbleType + type ) ) {
+				cur = cur.parentNode;
+			}
+			for ( ; cur; cur = cur.parentNode ) {
+				eventPath.push( cur );
+				tmp = cur;
+			}
+
+			// Only add window if we got to document (e.g., not plain obj or detached DOM)
+			if ( tmp === (elem.ownerDocument || document) ) {
+				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+			}
+		}
+
+		// Fire handlers on the event path
+		i = 0;
+		while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
+
+			event.type = i > 1 ?
+				bubbleType :
+				special.bindType || type;
+
+			// jQuery handler
+			handle = ( data_priv.get( cur, "events" ) || {} )[ event.type ] && data_priv.get( cur, "handle" );
+			if ( handle ) {
+				handle.apply( cur, data );
+			}
+
+			// Native handler
+			handle = ontype && cur[ ontype ];
+			if ( handle && handle.apply && jQuery.acceptData( cur ) ) {
+				event.result = handle.apply( cur, data );
+				if ( event.result === false ) {
+					event.preventDefault();
+				}
+			}
+		}
+		event.type = type;
+
+		// If nobody prevented the default action, do it now
+		if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+			if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&
+				jQuery.acceptData( elem ) ) {
+
+				// Call a native DOM method on the target with the same name name as the event.
+				// Don't do default actions on window, that's where global variables be (#6170)
+				if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
+
+					// Don't re-trigger an onFOO event when we call its FOO() method
+					tmp = elem[ ontype ];
+
+					if ( tmp ) {
+						elem[ ontype ] = null;
+					}
+
+					// Prevent re-triggering of the same event, since we already bubbled it above
+					jQuery.event.triggered = type;
+					elem[ type ]();
+					jQuery.event.triggered = undefined;
+
+					if ( tmp ) {
+						elem[ ontype ] = tmp;
+					}
+				}
+			}
+		}
+
+		return event.result;
+	},
+
+	dispatch: function( event ) {
+
+		// Make a writable jQuery.Event from the native event object
+		event = jQuery.event.fix( event );
+
+		var i, j, ret, matched, handleObj,
+			handlerQueue = [],
+			args = slice.call( arguments ),
+			handlers = ( data_priv.get( this, "events" ) || {} )[ event.type ] || [],
+			special = jQuery.event.special[ event.type ] || {};
+
+		// Use the fix-ed jQuery.Event rather than the (read-only) native event
+		args[0] = event;
+		event.delegateTarget = this;
+
+		// Call the preDispatch hook for the mapped type, and let it bail if desired
+		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+			return;
+		}
+
+		// Determine handlers
+		handlerQueue = jQuery.event.handlers.call( this, event, handlers );
+
+		// Run delegates first; they may want to stop propagation beneath us
+		i = 0;
+		while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
+			event.currentTarget = matched.elem;
+
+			j = 0;
+			while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
+
+				// Triggered event must either 1) have no namespace, or
+				// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
+				if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
+
+					event.handleObj = handleObj;
+					event.data = handleObj.data;
+
+					ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
+							.apply( matched.elem, args );
+
+					if ( ret !== undefined ) {
+						if ( (event.result = ret) === false ) {
+							event.preventDefault();
+							event.stopPropagation();
+						}
+					}
+				}
+			}
+		}
+
+		// Call the postDispatch hook for the mapped type
+		if ( special.postDispatch ) {
+			special.postDispatch.call( this, event );
+		}
+
+		return event.result;
+	},
+
+	handlers: function( event, handlers ) {
+		var i, matches, sel, handleObj,
+			handlerQueue = [],
+			delegateCount = handlers.delegateCount,
+			cur = event.target;
+
+		// Find delegate handlers
+		// Black-hole SVG <use> instance trees (#13180)
+		// Avoid non-left-click bubbling in Firefox (#3861)
+		if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
+
+			for ( ; cur !== this; cur = cur.parentNode || this ) {
+
+				// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+				if ( cur.disabled !== true || event.type !== "click" ) {
+					matches = [];
+					for ( i = 0; i < delegateCount; i++ ) {
+						handleObj = handlers[ i ];
+
+						// Don't conflict with Object.prototype properties (#13203)
+						sel = handleObj.selector + " ";
+
+						if ( matches[ sel ] === undefined ) {
+							matches[ sel ] = handleObj.needsContext ?
+								jQuery( sel, this ).index( cur ) >= 0 :
+								jQuery.find( sel, this, null, [ cur ] ).length;
+						}
+						if ( matches[ sel ] ) {
+							matches.push( handleObj );
+						}
+					}
+					if ( matches.length ) {
+						handlerQueue.push({ elem: cur, handlers: matches });
+					}
+				}
+			}
+		}
+
+		// Add the remaining (directly-bound) handlers
+		if ( delegateCount < handlers.length ) {
+			handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
+		}
+
+		return handlerQueue;
+	},
+
+	// Includes some event props shared by KeyEvent and MouseEvent
+	props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
+
+	fixHooks: {},
+
+	keyHooks: {
+		props: "char charCode key keyCode".split(" "),
+		filter: function( event, original ) {
+
+			// Add which for key events
+			if ( event.which == null ) {
+				event.which = original.charCode != null ? original.charCode : original.keyCode;
+			}
+
+			return event;
+		}
+	},
+
+	mouseHooks: {
+		props: "button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
+		filter: function( event, original ) {
+			var eventDoc, doc, body,
+				button = original.button;
+
+			// Calculate pageX/Y if missing and clientX/Y available
+			if ( event.pageX == null && original.clientX != null ) {
+				eventDoc = event.target.ownerDocument || document;
+				doc = eventDoc.documentElement;
+				body = eventDoc.body;
+
+				event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
+				event.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );
+			}
+
+			// Add which for click: 1 === left; 2 === middle; 3 === right
+			// Note: button is not normalized, so don't use it
+			if ( !event.which && button !== undefined ) {
+				event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
+			}
+
+			return event;
+		}
+	},
+
+	fix: function( event ) {
+		if ( event[ jQuery.expando ] ) {
+			return event;
+		}
+
+		// Create a writable copy of the event object and normalize some properties
+		var i, prop, copy,
+			type = event.type,
+			originalEvent = event,
+			fixHook = this.fixHooks[ type ];
+
+		if ( !fixHook ) {
+			this.fixHooks[ type ] = fixHook =
+				rmouseEvent.test( type ) ? this.mouseHooks :
+				rkeyEvent.test( type ) ? this.keyHooks :
+				{};
+		}
+		copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+		event = new jQuery.Event( originalEvent );
+
+		i = copy.length;
+		while ( i-- ) {
+			prop = copy[ i ];
+			event[ prop ] = originalEvent[ prop ];
+		}
+
+		// Support: Cordova 2.5 (WebKit) (#13255)
+		// All events should have a target; Cordova deviceready doesn't
+		if ( !event.target ) {
+			event.target = document;
+		}
+
+		// Support: Safari 6.0+, Chrome < 28
+		// Target should not be a text node (#504, #13143)
+		if ( event.target.nodeType === 3 ) {
+			event.target = event.target.parentNode;
+		}
+
+		return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
+	},
+
+	special: {
+		load: {
+			// Prevent triggered image.load events from bubbling to window.load
+			noBubble: true
+		},
+		focus: {
+			// Fire native event if possible so blur/focus sequence is correct
+			trigger: function() {
+				if ( this !== safeActiveElement() && this.focus ) {
+					this.focus();
+					return false;
+				}
+			},
+			delegateType: "focusin"
+		},
+		blur: {
+			trigger: function() {
+				if ( this === safeActiveElement() && this.blur ) {
+					this.blur();
+					return false;
+				}
+			},
+			delegateType: "focusout"
+		},
+		click: {
+			// For checkbox, fire native event so checked state will be right
+			trigger: function() {
+				if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
+					this.click();
+					return false;
+				}
+			},
+
+			// For cross-browser consistency, don't fire native .click() on links
+			_default: function( event ) {
+				return jQuery.nodeName( event.target, "a" );
+			}
+		},
+
+		beforeunload: {
+			postDispatch: function( event ) {
+
+				// Support: Firefox 20+
+				// Firefox doesn't alert if the returnValue field is not set.
+				if ( event.result !== undefined && event.originalEvent ) {
+					event.originalEvent.returnValue = event.result;
+				}
+			}
+		}
+	},
+
+	simulate: function( type, elem, event, bubble ) {
+		// Piggyback on a donor event to simulate a different one.
+		// Fake originalEvent to avoid donor's stopPropagation, but if the
+		// simulated event prevents default then we do the same on the donor.
+		var e = jQuery.extend(
+			new jQuery.Event(),
+			event,
+			{
+				type: type,
+				isSimulated: true,
+				originalEvent: {}
+			}
+		);
+		if ( bubble ) {
+			jQuery.event.trigger( e, null, elem );
+		} else {
+			jQuery.event.dispatch.call( elem, e );
+		}
+		if ( e.isDefaultPrevented() ) {
+			event.preventDefault();
+		}
+	}
+};
+
+jQuery.removeEvent = function( elem, type, handle ) {
+	if ( elem.removeEventListener ) {
+		elem.removeEventListener( type, handle, false );
+	}
+};
+
+jQuery.Event = function( src, props ) {
+	// Allow instantiation without the 'new' keyword
+	if ( !(this instanceof jQuery.Event) ) {
+		return new jQuery.Event( src, props );
+	}
+
+	// Event object
+	if ( src && src.type ) {
+		this.originalEvent = src;
+		this.type = src.type;
+
+		// Events bubbling up the document may have been marked as prevented
+		// by a handler lower down the tree; reflect the correct value.
+		this.isDefaultPrevented = src.defaultPrevented ||
+				src.defaultPrevented === undefined &&
+				// Support: Android < 4.0
+				src.returnValue === false ?
+			returnTrue :
+			returnFalse;
+
+	// Event type
+	} else {
+		this.type = src;
+	}
+
+	// Put explicitly provided properties onto the event object
+	if ( props ) {
+		jQuery.extend( this, props );
+	}
+
+	// Create a timestamp if incoming event doesn't have one
+	this.timeStamp = src && src.timeStamp || jQuery.now();
+
+	// Mark it as fixed
+	this[ jQuery.expando ] = true;
+};
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+	isDefaultPrevented: returnFalse,
+	isPropagationStopped: returnFalse,
+	isImmediatePropagationStopped: returnFalse,
+
+	preventDefault: function() {
+		var e = this.originalEvent;
+
+		this.isDefaultPrevented = returnTrue;
+
+		if ( e && e.preventDefault ) {
+			e.preventDefault();
+		}
+	},
+	stopPropagation: function() {
+		var e = this.originalEvent;
+
+		this.isPropagationStopped = returnTrue;
+
+		if ( e && e.stopPropagation ) {
+			e.stopPropagation();
+		}
+	},
+	stopImmediatePropagation: function() {
+		var e = this.originalEvent;
+
+		this.isImmediatePropagationStopped = returnTrue;
+
+		if ( e && e.stopImmediatePropagation ) {
+			e.stopImmediatePropagation();
+		}
+
+		this.stopPropagation();
+	}
+};
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+// Support: Chrome 15+
+jQuery.each({
+	mouseenter: "mouseover",
+	mouseleave: "mouseout",
+	pointerenter: "pointerover",
+	pointerleave: "pointerout"
+}, function( orig, fix ) {
+	jQuery.event.special[ orig ] = {
+		delegateType: fix,
+		bindType: fix,
+
+		handle: function( event ) {
+			var ret,
+				target = this,
+				related = event.relatedTarget,
+				handleObj = event.handleObj;
+
+			// For mousenter/leave call the handler if related is outside the target.
+			// NB: No relatedTarget if the mouse left/entered the browser window
+			if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
+				event.type = handleObj.origType;
+				ret = handleObj.handler.apply( this, arguments );
+				event.type = fix;
+			}
+			return ret;
+		}
+	};
+});
+
+// Create "bubbling" focus and blur events
+// Support: Firefox, Chrome, Safari
+if ( !support.focusinBubbles ) {
+	jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+		// Attach a single capturing handler on the document while someone wants focusin/focusout
+		var handler = function( event ) {
+				jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
+			};
+
+		jQuery.event.special[ fix ] = {
+			setup: function() {
+				var doc = this.ownerDocument || this,
+					attaches = data_priv.access( doc, fix );
+
+				if ( !attaches ) {
+					doc.addEventListener( orig, handler, true );
+				}
+				data_priv.access( doc, fix, ( attaches || 0 ) + 1 );
+			},
+			teardown: function() {
+				var doc = this.ownerDocument || this,
+					attaches = data_priv.access( doc, fix ) - 1;
+
+				if ( !attaches ) {
+					doc.removeEventListener( orig, handler, true );
+					data_priv.remove( doc, fix );
+
+				} else {
+					data_priv.access( doc, fix, attaches );
+				}
+			}
+		};
+	});
+}
+
+jQuery.fn.extend({
+
+	on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
+		var origFn, type;
+
+		// Types can be a map of types/handlers
+		if ( typeof types === "object" ) {
+			// ( types-Object, selector, data )
+			if ( typeof selector !== "string" ) {
+				// ( types-Object, data )
+				data = data || selector;
+				selector = undefined;
+			}
+			for ( type in types ) {
+				this.on( type, selector, data, types[ type ], one );
+			}
+			return this;
+		}
+
+		if ( data == null && fn == null ) {
+			// ( types, fn )
+			fn = selector;
+			data = selector = undefined;
+		} else if ( fn == null ) {
+			if ( typeof selector === "string" ) {
+				// ( types, selector, fn )
+				fn = data;
+				data = undefined;
+			} else {
+				// ( types, data, fn )
+				fn = data;
+				data = selector;
+				selector = undefined;
+			}
+		}
+		if ( fn === false ) {
+			fn = returnFalse;
+		} else if ( !fn ) {
+			return this;
+		}
+
+		if ( one === 1 ) {
+			origFn = fn;
+			fn = function( event ) {
+				// Can use an empty set, since event contains the info
+				jQuery().off( event );
+				return origFn.apply( this, arguments );
+			};
+			// Use same guid so caller can remove using origFn
+			fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+		}
+		return this.each( function() {
+			jQuery.event.add( this, types, fn, data, selector );
+		});
+	},
+	one: function( types, selector, data, fn ) {
+		return this.on( types, selector, data, fn, 1 );
+	},
+	off: function( types, selector, fn ) {
+		var handleObj, type;
+		if ( types && types.preventDefault && types.handleObj ) {
+			// ( event )  dispatched jQuery.Event
+			handleObj = types.handleObj;
+			jQuery( types.delegateTarget ).off(
+				handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
+				handleObj.selector,
+				handleObj.handler
+			);
+			return this;
+		}
+		if ( typeof types === "object" ) {
+			// ( types-object [, selector] )
+			for ( type in types ) {
+				this.off( type, selector, types[ type ] );
+			}
+			return this;
+		}
+		if ( selector === false || typeof selector === "function" ) {
+			// ( types [, fn] )
+			fn = selector;
+			selector = undefined;
+		}
+		if ( fn === false ) {
+			fn = returnFalse;
+		}
+		return this.each(function() {
+			jQuery.event.remove( this, types, fn, selector );
+		});
+	},
+
+	trigger: function( type, data ) {
+		return this.each(function() {
+			jQuery.event.trigger( type, data, this );
+		});
+	},
+	triggerHandler: function( type, data ) {
+		var elem = this[0];
+		if ( elem ) {
+			return jQuery.event.trigger( type, data, elem, true );
+		}
+	}
+});
+
+
+var
+	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
+	rtagName = /<([\w:]+)/,
+	rhtml = /<|&#?\w+;/,
+	rnoInnerhtml = /<(?:script|style|link)/i,
+	// checked="checked" or checked
+	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+	rscriptType = /^$|\/(?:java|ecma)script/i,
+	rscriptTypeMasked = /^true\/(.*)/,
+	rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
+
+	// We have to close these tags to support XHTML (#13200)
+	wrapMap = {
+
+		// Support: IE 9
+		option: [ 1, "<select multiple='multiple'>", "</select>" ],
+
+		thead: [ 1, "<table>", "</table>" ],
+		col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
+		tr: [ 2, "<table><tbody>", "</tbody></table>" ],
+		td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+
+		_default: [ 0, "", "" ]
+	};
+
+// Support: IE 9
+wrapMap.optgroup = wrapMap.option;
+
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+// Support: 1.x compatibility
+// Manipulating tables requires a tbody
+function manipulationTarget( elem, content ) {
+	return jQuery.nodeName( elem, "table" ) &&
+		jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ?
+
+		elem.getElementsByTagName("tbody")[0] ||
+			elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
+		elem;
+}
+
+// Replace/restore the type attribute of script elements for safe DOM manipulation
+function disableScript( elem ) {
+	elem.type = (elem.getAttribute("type") !== null) + "/" + elem.type;
+	return elem;
+}
+function restoreScript( elem ) {
+	var match = rscriptTypeMasked.exec( elem.type );
+
+	if ( match ) {
+		elem.type = match[ 1 ];
+	} else {
+		elem.removeAttribute("type");
+	}
+
+	return elem;
+}
+
+// Mark scripts as having already been evaluated
+function setGlobalEval( elems, refElements ) {
+	var i = 0,
+		l = elems.length;
+
+	for ( ; i < l; i++ ) {
+		data_priv.set(
+			elems[ i ], "globalEval", !refElements || data_priv.get( refElements[ i ], "globalEval" )
+		);
+	}
+}
+
+function cloneCopyEvent( src, dest ) {
+	var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
+
+	if ( dest.nodeType !== 1 ) {
+		return;
+	}
+
+	// 1. Copy private data: events, handlers, etc.
+	if ( data_priv.hasData( src ) ) {
+		pdataOld = data_priv.access( src );
+		pdataCur = data_priv.set( dest, pdataOld );
+		events = pdataOld.events;
+
+		if ( events ) {
+			delete pdataCur.handle;
+			pdataCur.events = {};
+
+			for ( type in events ) {
+				for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+					jQuery.event.add( dest, type, events[ type ][ i ] );
+				}
+			}
+		}
+	}
+
+	// 2. Copy user data
+	if ( data_user.hasData( src ) ) {
+		udataOld = data_user.access( src );
+		udataCur = jQuery.extend( {}, udataOld );
+
+		data_user.set( dest, udataCur );
+	}
+}
+
+function getAll( context, tag ) {
+	var ret = context.getElementsByTagName ? context.getElementsByTagName( tag || "*" ) :
+			context.querySelectorAll ? context.querySelectorAll( tag || "*" ) :
+			[];
+
+	return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
+		jQuery.merge( [ context ], ret ) :
+		ret;
+}
+
+// Support: IE >= 9
+function fixInput( src, dest ) {
+	var nodeName = dest.nodeName.toLowerCase();
+
+	// Fails to persist the checked state of a cloned checkbox or radio button.
+	if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+		dest.checked = src.checked;
+
+	// Fails to return the selected option to the default selected state when cloning options
+	} else if ( nodeName === "input" || nodeName === "textarea" ) {
+		dest.defaultValue = src.defaultValue;
+	}
+}
+
+jQuery.extend({
+	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+		var i, l, srcElements, destElements,
+			clone = elem.cloneNode( true ),
+			inPage = jQuery.contains( elem.ownerDocument, elem );
+
+		// Support: IE >= 9
+		// Fix Cloning issues
+		if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
+				!jQuery.isXMLDoc( elem ) ) {
+
+			// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
+			destElements = getAll( clone );
+			srcElements = getAll( elem );
+
+			for ( i = 0, l = srcElements.length; i < l; i++ ) {
+				fixInput( srcElements[ i ], destElements[ i ] );
+			}
+		}
+
+		// Copy the events from the original to the clone
+		if ( dataAndEvents ) {
+			if ( deepDataAndEvents ) {
+				srcElements = srcElements || getAll( elem );
+				destElements = destElements || getAll( clone );
+
+				for ( i = 0, l = srcElements.length; i < l; i++ ) {
+					cloneCopyEvent( srcElements[ i ], destElements[ i ] );
+				}
+			} else {
+				cloneCopyEvent( elem, clone );
+			}
+		}
+
+		// Preserve script evaluation history
+		destElements = getAll( clone, "script" );
+		if ( destElements.length > 0 ) {
+			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
+		}
+
+		// Return the cloned set
+		return clone;
+	},
+
+	buildFragment: function( elems, context, scripts, selection ) {
+		var elem, tmp, tag, wrap, contains, j,
+			fragment = context.createDocumentFragment(),
+			nodes = [],
+			i = 0,
+			l = elems.length;
+
+		for ( ; i < l; i++ ) {
+			elem = elems[ i ];
+
+			if ( elem || elem === 0 ) {
+
+				// Add nodes directly
+				if ( jQuery.type( elem ) === "object" ) {
+					// Support: QtWebKit
+					// jQuery.merge because push.apply(_, arraylike) throws
+					jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+
+				// Convert non-html into a text node
+				} else if ( !rhtml.test( elem ) ) {
+					nodes.push( context.createTextNode( elem ) );
+
+				// Convert html into DOM nodes
+				} else {
+					tmp = tmp || fragment.appendChild( context.createElement("div") );
+
+					// Deserialize a standard representation
+					tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
+					wrap = wrapMap[ tag ] || wrapMap._default;
+					tmp.innerHTML = wrap[ 1 ] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[ 2 ];
+
+					// Descend through wrappers to the right content
+					j = wrap[ 0 ];
+					while ( j-- ) {
+						tmp = tmp.lastChild;
+					}
+
+					// Support: QtWebKit
+					// jQuery.merge because push.apply(_, arraylike) throws
+					jQuery.merge( nodes, tmp.childNodes );
+
+					// Remember the top-level container
+					tmp = fragment.firstChild;
+
+					// Fixes #12346
+					// Support: Webkit, IE
+					tmp.textContent = "";
+				}
+			}
+		}
+
+		// Remove wrapper from fragment
+		fragment.textContent = "";
+
+		i = 0;
+		while ( (elem = nodes[ i++ ]) ) {
+
+			// #4087 - If origin and destination elements are the same, and this is
+			// that element, do not do anything
+			if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
+				continue;
+			}
+
+			contains = jQuery.contains( elem.ownerDocument, elem );
+
+			// Append to fragment
+			tmp = getAll( fragment.appendChild( elem ), "script" );
+
+			// Preserve script evaluation history
+			if ( contains ) {
+				setGlobalEval( tmp );
+			}
+
+			// Capture executables
+			if ( scripts ) {
+				j = 0;
+				while ( (elem = tmp[ j++ ]) ) {
+					if ( rscriptType.test( elem.type || "" ) ) {
+						scripts.push( elem );
+					}
+				}
+			}
+		}
+
+		return fragment;
+	},
+
+	cleanData: function( elems ) {
+		var data, elem, type, key,
+			special = jQuery.event.special,
+			i = 0;
+
+		for ( ; (elem = elems[ i ]) !== undefined; i++ ) {
+			if ( jQuery.acceptData( elem ) ) {
+				key = elem[ data_priv.expando ];
+
+				if ( key && (data = data_priv.cache[ key ]) ) {
+					if ( data.events ) {
+						for ( type in data.events ) {
+							if ( special[ type ] ) {
+								jQuery.event.remove( elem, type );
+
+							// This is a shortcut to avoid jQuery.event.remove's overhead
+							} else {
+								jQuery.removeEvent( elem, type, data.handle );
+							}
+						}
+					}
+					if ( data_priv.cache[ key ] ) {
+						// Discard any remaining `private` data
+						delete data_priv.cache[ key ];
+					}
+				}
+			}
+			// Discard any remaining `user` data
+			delete data_user.cache[ elem[ data_user.expando ] ];
+		}
+	}
+});
+
+jQuery.fn.extend({
+	text: function( value ) {
+		return access( this, function( value ) {
+			return value === undefined ?
+				jQuery.text( this ) :
+				this.empty().each(function() {
+					if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+						this.textContent = value;
+					}
+				});
+		}, null, value, arguments.length );
+	},
+
+	append: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+				var target = manipulationTarget( this, elem );
+				target.appendChild( elem );
+			}
+		});
+	},
+
+	prepend: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+				var target = manipulationTarget( this, elem );
+				target.insertBefore( elem, target.firstChild );
+			}
+		});
+	},
+
+	before: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.parentNode ) {
+				this.parentNode.insertBefore( elem, this );
+			}
+		});
+	},
+
+	after: function() {
+		return this.domManip( arguments, function( elem ) {
+			if ( this.parentNode ) {
+				this.parentNode.insertBefore( elem, this.nextSibling );
+			}
+		});
+	},
+
+	remove: function( selector, keepData /* Internal Use Only */ ) {
+		var elem,
+			elems = selector ? jQuery.filter( selector, this ) : this,
+			i = 0;
+
+		for ( ; (elem = elems[i]) != null; i++ ) {
+			if ( !keepData && elem.nodeType === 1 ) {
+				jQuery.cleanData( getAll( elem ) );
+			}
+
+			if ( elem.parentNode ) {
+				if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
+					setGlobalEval( getAll( elem, "script" ) );
+				}
+				elem.parentNode.removeChild( elem );
+			}
+		}
+
+		return this;
+	},
+
+	empty: function() {
+		var elem,
+			i = 0;
+
+		for ( ; (elem = this[i]) != null; i++ ) {
+			if ( elem.nodeType === 1 ) {
+
+				// Prevent memory leaks
+				jQuery.cleanData( getAll( elem, false ) );
+
+				// Remove any remaining nodes
+				elem.textContent = "";
+			}
+		}
+
+		return this;
+	},
+
+	clone: function( dataAndEvents, deepDataAndEvents ) {
+		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+		return this.map(function() {
+			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+		});
+	},
+
+	html: function( value ) {
+		return access( this, function( value ) {
+			var elem = this[ 0 ] || {},
+				i = 0,
+				l = this.length;
+
+			if ( value === undefined && elem.nodeType === 1 ) {
+				return elem.innerHTML;
+			}
+
+			// See if we can take a shortcut and just use innerHTML
+			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+				!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
+
+				value = value.replace( rxhtmlTag, "<$1></$2>" );
+
+				try {
+					for ( ; i < l; i++ ) {
+						elem = this[ i ] || {};
+
+						// Remove element nodes and prevent memory leaks
+						if ( elem.nodeType === 1 ) {
+							jQuery.cleanData( getAll( elem, false ) );
+							elem.innerHTML = value;
+						}
+					}
+
+					elem = 0;
+
+				// If using innerHTML throws an exception, use the fallback method
+				} catch( e ) {}
+			}
+
+			if ( elem ) {
+				this.empty().append( value );
+			}
+		}, null, value, arguments.length );
+	},
+
+	replaceWith: function() {
+		var arg = arguments[ 0 ];
+
+		// Make the changes, replacing each context element with the new content
+		this.domManip( arguments, function( elem ) {
+			arg = this.parentNode;
+
+			jQuery.cleanData( getAll( this ) );
+
+			if ( arg ) {
+				arg.replaceChild( elem, this );
+			}
+		});
+
+		// Force removal if there was no new content (e.g., from empty arguments)
+		return arg && (arg.length || arg.nodeType) ? this : this.remove();
+	},
+
+	detach: function( selector ) {
+		return this.remove( selector, true );
+	},
+
+	domManip: function( args, callback ) {
+
+		// Flatten any nested arrays
+		args = concat.apply( [], args );
+
+		var fragment, first, scripts, hasScripts, node, doc,
+			i = 0,
+			l = this.length,
+			set = this,
+			iNoClone = l - 1,
+			value = args[ 0 ],
+			isFunction = jQuery.isFunction( value );
+
+		// We can't cloneNode fragments that contain checked, in WebKit
+		if ( isFunction ||
+				( l > 1 && typeof value === "string" &&
+					!support.checkClone && rchecked.test( value ) ) ) {
+			return this.each(function( index ) {
+				var self = set.eq( index );
+				if ( isFunction ) {
+					args[ 0 ] = value.call( this, index, self.html() );
+				}
+				self.domManip( args, callback );
+			});
+		}
+
+		if ( l ) {
+			fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
+			first = fragment.firstChild;
+
+			if ( fragment.childNodes.length === 1 ) {
+				fragment = first;
+			}
+
+			if ( first ) {
+				scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
+				hasScripts = scripts.length;
+
+				// Use the original fragment for the last item instead of the first because it can end up
+				// being emptied incorrectly in certain situations (#8070).
+				for ( ; i < l; i++ ) {
+					node = fragment;
+
+					if ( i !== iNoClone ) {
+						node = jQuery.clone( node, true, true );
+
+						// Keep references to cloned scripts for later restoration
+						if ( hasScripts ) {
+							// Support: QtWebKit
+							// jQuery.merge because push.apply(_, arraylike) throws
+							jQuery.merge( scripts, getAll( node, "script" ) );
+						}
+					}
+
+					callback.call( this[ i ], node, i );
+				}
+
+				if ( hasScripts ) {
+					doc = scripts[ scripts.length - 1 ].ownerDocument;
+
+					// Reenable scripts
+					jQuery.map( scripts, restoreScript );
+
+					// Evaluate executable scripts on first document insertion
+					for ( i = 0; i < hasScripts; i++ ) {
+						node = scripts[ i ];
+						if ( rscriptType.test( node.type || "" ) &&
+							!data_priv.access( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
+
+							if ( node.src ) {
+								// Optional AJAX dependency, but won't run scripts if not present
+								if ( jQuery._evalUrl ) {
+									jQuery._evalUrl( node.src );
+								}
+							} else {
+								jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) );
+							}
+						}
+					}
+				}
+			}
+		}
+
+		return this;
+	}
+});
+
+jQuery.each({
+	appendTo: "append",
+	prependTo: "prepend",
+	insertBefore: "before",
+	insertAfter: "after",
+	replaceAll: "replaceWith"
+}, function( name, original ) {
+	jQuery.fn[ name ] = function( selector ) {
+		var elems,
+			ret = [],
+			insert = jQuery( selector ),
+			last = insert.length - 1,
+			i = 0;
+
+		for ( ; i <= last; i++ ) {
+			elems = i === last ? this : this.clone( true );
+			jQuery( insert[ i ] )[ original ]( elems );
+
+			// Support: QtWebKit
+			// .get() because push.apply(_, arraylike) throws
+			push.apply( ret, elems.get() );
+		}
+
+		return this.pushStack( ret );
+	};
+});
+
+
+var iframe,
+	elemdisplay = {};
+
+/**
+ * Retrieve the actual display of a element
+ * @param {String} name nodeName of the element
+ * @param {Object} doc Document object
+ */
+// Called only from within defaultDisplay
+function actualDisplay( name, doc ) {
+	var style,
+		elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
+
+		// getDefaultComputedStyle might be reliably used only on attached element
+		display = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?
+
+			// Use of this method is a temporary fix (more like optmization) until something better comes along,
+			// since it was removed from specification and supported only in FF
+			style.display : jQuery.css( elem[ 0 ], "display" );
+
+	// We don't have any data stored on the element,
+	// so use "detach" method as fast way to get rid of the element
+	elem.detach();
+
+	return display;
+}
+
+/**
+ * Try to determine the default display value of an element
+ * @param {String} nodeName
+ */
+function defaultDisplay( nodeName ) {
+	var doc = document,
+		display = elemdisplay[ nodeName ];
+
+	if ( !display ) {
+		display = actualDisplay( nodeName, doc );
+
+		// If the simple way fails, read from inside an iframe
+		if ( display === "none" || !display ) {
+
+			// Use the already-created iframe if possible
+			iframe = (iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" )).appendTo( doc.documentElement );
+
+			// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
+			doc = iframe[ 0 ].contentDocument;
+
+			// Support: IE
+			doc.write();
+			doc.close();
+
+			display = actualDisplay( nodeName, doc );
+			iframe.detach();
+		}
+
+		// Store the correct default display
+		elemdisplay[ nodeName ] = display;
+	}
+
+	return display;
+}
+var rmargin = (/^margin/);
+
+var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
+
+var getStyles = function( elem ) {
+		return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
+	};
+
+
+
+function curCSS( elem, name, computed ) {
+	var width, minWidth, maxWidth, ret,
+		style = elem.style;
+
+	computed = computed || getStyles( elem );
+
+	// Support: IE9
+	// getPropertyValue is only needed for .css('filter') in IE9, see #12537
+	if ( computed ) {
+		ret = computed.getPropertyValue( name ) || computed[ name ];
+	}
+
+	if ( computed ) {
+
+		if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
+			ret = jQuery.style( elem, name );
+		}
+
+		// Support: iOS < 6
+		// A tribute to the "awesome hack by Dean Edwards"
+		// iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
+		// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
+		if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
+
+			// Remember the original values
+			width = style.width;
+			minWidth = style.minWidth;
+			maxWidth = style.maxWidth;
+
+			// Put in the new values to get a computed value out
+			style.minWidth = style.maxWidth = style.width = ret;
+			ret = computed.width;
+
+			// Revert the changed values
+			style.width = width;
+			style.minWidth = minWidth;
+			style.maxWidth = maxWidth;
+		}
+	}
+
+	return ret !== undefined ?
+		// Support: IE
+		// IE returns zIndex value as an integer.
+		ret + "" :
+		ret;
+}
+
+
+function addGetHookIf( conditionFn, hookFn ) {
+	// Define the hook, we'll check on the first run if it's really needed.
+	return {
+		get: function() {
+			if ( conditionFn() ) {
+				// Hook not needed (or it's not possible to use it due to missing dependency),
+				// remove it.
+				// Since there are no other hooks for marginRight, remove the whole object.
+				delete this.get;
+				return;
+			}
+
+			// Hook needed; redefine it so that the support test is not executed again.
+
+			return (this.get = hookFn).apply( this, arguments );
+		}
+	};
+}
+
+
+(function() {
+	var pixelPositionVal, boxSizingReliableVal,
+		docElem = document.documentElement,
+		container = document.createElement( "div" ),
+		div = document.createElement( "div" );
+
+	if ( !div.style ) {
+		return;
+	}
+
+	div.style.backgroundClip = "content-box";
+	div.cloneNode( true ).style.backgroundClip = "";
+	support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+	container.style.cssText = "border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;" +
+		"position:absolute";
+	container.appendChild( div );
+
+	// Executing both pixelPosition & boxSizingReliable tests require only one layout
+	// so they're executed at the same time to save the second computation.
+	function computePixelPositionAndBoxSizingReliable() {
+		div.style.cssText =
+			// Support: Firefox<29, Android 2.3
+			// Vendor-prefix box-sizing
+			"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;" +
+			"box-sizing:border-box;display:block;margin-top:1%;top:1%;" +
+			"border:1px;padding:1px;width:4px;position:absolute";
+		div.innerHTML = "";
+		docElem.appendChild( container );
+
+		var divStyle = window.getComputedStyle( div, null );
+		pixelPositionVal = divStyle.top !== "1%";
+		boxSizingReliableVal = divStyle.width === "4px";
+
+		docElem.removeChild( container );
+	}
+
+	// Support: node.js jsdom
+	// Don't assume that getComputedStyle is a property of the global object
+	if ( window.getComputedStyle ) {
+		jQuery.extend( support, {
+			pixelPosition: function() {
+				// This test is executed only once but we still do memoizing
+				// since we can use the boxSizingReliable pre-computing.
+				// No need to check if the test was already performed, though.
+				computePixelPositionAndBoxSizingReliable();
+				return pixelPositionVal;
+			},
+			boxSizingReliable: function() {
+				if ( boxSizingReliableVal == null ) {
+					computePixelPositionAndBoxSizingReliable();
+				}
+				return boxSizingReliableVal;
+			},
+			reliableMarginRight: function() {
+				// Support: Android 2.3
+				// Check if div with explicit width and no margin-right incorrectly
+				// gets computed margin-right based on width of container. (#3333)
+				// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+				// This support function is only executed once so no memoizing is needed.
+				var ret,
+					marginDiv = div.appendChild( document.createElement( "div" ) );
+
+				// Reset CSS: box-sizing; display; margin; border; padding
+				marginDiv.style.cssText = div.style.cssText =
+					// Support: Firefox<29, Android 2.3
+					// Vendor-prefix box-sizing
+					"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;" +
+					"box-sizing:content-box;display:block;margin:0;border:0;padding:0";
+				marginDiv.style.marginRight = marginDiv.style.width = "0";
+				div.style.width = "1px";
+				docElem.appendChild( container );
+
+				ret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );
+
+				docElem.removeChild( container );
+
+				return ret;
+			}
+		});
+	}
+})();
+
+
+// A method for quickly swapping in/out CSS properties to get correct calculations.
+jQuery.swap = function( elem, options, callback, args ) {
+	var ret, name,
+		old = {};
+
+	// Remember the old values, and insert the new ones
+	for ( name in options ) {
+		old[ name ] = elem.style[ name ];
+		elem.style[ name ] = options[ name ];
+	}
+
+	ret = callback.apply( elem, args || [] );
+
+	// Revert the old values
+	for ( name in options ) {
+		elem.style[ name ] = old[ name ];
+	}
+
+	return ret;
+};
+
+
+var
+	// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
+	// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+	rnumsplit = new RegExp( "^(" + pnum + ")(.*)$", "i" ),
+	rrelNum = new RegExp( "^([+-])=(" + pnum + ")", "i" ),
+
+	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+	cssNormalTransform = {
+		letterSpacing: "0",
+		fontWeight: "400"
+	},
+
+	cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
+
+// return a css property mapped to a potentially vendor prefixed property
+function vendorPropName( style, name ) {
+
+	// shortcut for names that are not vendor prefixed
+	if ( name in style ) {
+		return name;
+	}
+
+	// check for vendor prefixed names
+	var capName = name[0].toUpperCase() + name.slice(1),
+		origName = name,
+		i = cssPrefixes.length;
+
+	while ( i-- ) {
+		name = cssPrefixes[ i ] + capName;
+		if ( name in style ) {
+			return name;
+		}
+	}
+
+	return origName;
+}
+
+function setPositiveNumber( elem, value, subtract ) {
+	var matches = rnumsplit.exec( value );
+	return matches ?
+		// Guard against undefined "subtract", e.g., when used as in cssHooks
+		Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
+		value;
+}
+
+function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
+	var i = extra === ( isBorderBox ? "border" : "content" ) ?
+		// If we already have the right measurement, avoid augmentation
+		4 :
+		// Otherwise initialize for horizontal or vertical properties
+		name === "width" ? 1 : 0,
+
+		val = 0;
+
+	for ( ; i < 4; i += 2 ) {
+		// both box models exclude margin, so add it if we want it
+		if ( extra === "margin" ) {
+			val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
+		}
+
+		if ( isBorderBox ) {
+			// border-box includes padding, so remove it if we want content
+			if ( extra === "content" ) {
+				val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+			}
+
+			// at this point, extra isn't border nor margin, so remove border
+			if ( extra !== "margin" ) {
+				val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+			}
+		} else {
+			// at this point, extra isn't content, so add padding
+			val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+
+			// at this point, extra isn't content nor padding, so add border
+			if ( extra !== "padding" ) {
+				val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+			}
+		}
+	}
+
+	return val;
+}
+
+function getWidthOrHeight( elem, name, extra ) {
+
+	// Start with offset property, which is equivalent to the border-box value
+	var valueIsBorderBox = true,
+		val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
+		styles = getStyles( elem ),
+		isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+
+	// some non-html elements return undefined for offsetWidth, so check for null/undefined
+	// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
+	// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
+	if ( val <= 0 || val == null ) {
+		// Fall back to computed then uncomputed css if necessary
+		val = curCSS( elem, name, styles );
+		if ( val < 0 || val == null ) {
+			val = elem.style[ name ];
+		}
+
+		// Computed unit is not pixels. Stop here and return.
+		if ( rnumnonpx.test(val) ) {
+			return val;
+		}
+
+		// we need the check for style in case a browser which returns unreliable values
+		// for getComputedStyle silently falls back to the reliable elem.style
+		valueIsBorderBox = isBorderBox &&
+			( support.boxSizingReliable() || val === elem.style[ name ] );
+
+		// Normalize "", auto, and prepare for extra
+		val = parseFloat( val ) || 0;
+	}
+
+	// use the active box-sizing model to add/subtract irrelevant styles
+	return ( val +
+		augmentWidthOrHeight(
+			elem,
+			name,
+			extra || ( isBorderBox ? "border" : "content" ),
+			valueIsBorderBox,
+			styles
+		)
+	) + "px";
+}
+
+function showHide( elements, show ) {
+	var display, elem, hidden,
+		values = [],
+		index = 0,
+		length = elements.length;
+
+	for ( ; index < length; index++ ) {
+		elem = elements[ index ];
+		if ( !elem.style ) {
+			continue;
+		}
+
+		values[ index ] = data_priv.get( elem, "olddisplay" );
+		display = elem.style.display;
+		if ( show ) {
+			// Reset the inline display of this element to learn if it is
+			// being hidden by cascaded rules or not
+			if ( !values[ index ] && display === "none" ) {
+				elem.style.display = "";
+			}
+
+			// Set elements which have been overridden with display: none
+			// in a stylesheet to whatever the default browser style is
+			// for such an element
+			if ( elem.style.display === "" && isHidden( elem ) ) {
+				values[ index ] = data_priv.access( elem, "olddisplay", defaultDisplay(elem.nodeName) );
+			}
+		} else {
+			hidden = isHidden( elem );
+
+			if ( display !== "none" || !hidden ) {
+				data_priv.set( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
+			}
+		}
+	}
+
+	// Set the display of most of the elements in a second loop
+	// to avoid the constant reflow
+	for ( index = 0; index < length; index++ ) {
+		elem = elements[ index ];
+		if ( !elem.style ) {
+			continue;
+		}
+		if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
+			elem.style.display = show ? values[ index ] || "" : "none";
+		}
+	}
+
+	return elements;
+}
+
+jQuery.extend({
+	// Add in style property hooks for overriding the default
+	// behavior of getting and setting a style property
+	cssHooks: {
+		opacity: {
+			get: function( elem, computed ) {
+				if ( computed ) {
+					// We should always get a number back from opacity
+					var ret = curCSS( elem, "opacity" );
+					return ret === "" ? "1" : ret;
+				}
+			}
+		}
+	},
+
+	// Don't automatically add "px" to these possibly-unitless properties
+	cssNumber: {
+		"columnCount": true,
+		"fillOpacity": true,
+		"flexGrow": true,
+		"flexShrink": true,
+		"fontWeight": true,
+		"lineHeight": true,
+		"opacity": true,
+		"order": true,
+		"orphans": true,
+		"widows": true,
+		"zIndex": true,
+		"zoom": true
+	},
+
+	// Add in properties whose names you wish to fix before
+	// setting or getting the value
+	cssProps: {
+		// normalize float css property
+		"float": "cssFloat"
+	},
+
+	// Get and set the style property on a DOM Node
+	style: function( elem, name, value, extra ) {
+		// Don't set styles on text and comment nodes
+		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+			return;
+		}
+
+		// Make sure that we're working with the right name
+		var ret, type, hooks,
+			origName = jQuery.camelCase( name ),
+			style = elem.style;
+
+		name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
+
+		// gets hook for the prefixed version
+		// followed by the unprefixed version
+		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+		// Check if we're setting a value
+		if ( value !== undefined ) {
+			type = typeof value;
+
+			// convert relative number strings (+= or -=) to relative numbers. #7345
+			if ( type === "string" && (ret = rrelNum.exec( value )) ) {
+				value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
+				// Fixes bug #9237
+				type = "number";
+			}
+
+			// Make sure that null and NaN values aren't set. See: #7116
+			if ( value == null || value !== value ) {
+				return;
+			}
+
+			// If a number was passed in, add 'px' to the (except for certain CSS properties)
+			if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
+				value += "px";
+			}
+
+			// Fixes #8908, it can be done more correctly by specifying setters in cssHooks,
+			// but it would mean to define eight (for every problematic property) identical functions
+			if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
+				style[ name ] = "inherit";
+			}
+
+			// If a hook was provided, use that value, otherwise just set the specified value
+			if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
+				style[ name ] = value;
+			}
+
+		} else {
+			// If a hook was provided get the non-computed value from there
+			if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
+				return ret;
+			}
+
+			// Otherwise just get the value from the style object
+			return style[ name ];
+		}
+	},
+
+	css: function( elem, name, extra, styles ) {
+		var val, num, hooks,
+			origName = jQuery.camelCase( name );
+
+		// Make sure that we're working with the right name
+		name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
+
+		// gets hook for the prefixed version
+		// followed by the unprefixed version
+		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+		// If a hook was provided get the computed value from there
+		if ( hooks && "get" in hooks ) {
+			val = hooks.get( elem, true, extra );
+		}
+
+		// Otherwise, if a way to get the computed value exists, use that
+		if ( val === undefined ) {
+			val = curCSS( elem, name, styles );
+		}
+
+		//convert "normal" to computed value
+		if ( val === "normal" && name in cssNormalTransform ) {
+			val = cssNormalTransform[ name ];
+		}
+
+		// Return, converting to number if forced or a qualifier was provided and val looks numeric
+		if ( extra === "" || extra ) {
+			num = parseFloat( val );
+			return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
+		}
+		return val;
+	}
+});
+
+jQuery.each([ "height", "width" ], function( i, name ) {
+	jQuery.cssHooks[ name ] = {
+		get: function( elem, computed, extra ) {
+			if ( computed ) {
+				// certain elements can have dimension info if we invisibly show them
+				// however, it must have a current display style that would benefit from this
+				return rdisplayswap.test( jQuery.css( elem, "display" ) ) && elem.offsetWidth === 0 ?
+					jQuery.swap( elem, cssShow, function() {
+						return getWidthOrHeight( elem, name, extra );
+					}) :
+					getWidthOrHeight( elem, name, extra );
+			}
+		},
+
+		set: function( elem, value, extra ) {
+			var styles = extra && getStyles( elem );
+			return setPositiveNumber( elem, value, extra ?
+				augmentWidthOrHeight(
+					elem,
+					name,
+					extra,
+					jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+					styles
+				) : 0
+			);
+		}
+	};
+});
+
+// Support: Android 2.3
+jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
+	function( elem, computed ) {
+		if ( computed ) {
+			// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+			// Work around by temporarily setting element display to inline-block
+			return jQuery.swap( elem, { "display": "inline-block" },
+				curCSS, [ elem, "marginRight" ] );
+		}
+	}
+);
+
+// These hooks are used by animate to expand properties
+jQuery.each({
+	margin: "",
+	padding: "",
+	border: "Width"
+}, function( prefix, suffix ) {
+	jQuery.cssHooks[ prefix + suffix ] = {
+		expand: function( value ) {
+			var i = 0,
+				expanded = {},
+
+				// assumes a single number if not a string
+				parts = typeof value === "string" ? value.split(" ") : [ value ];
+
+			for ( ; i < 4; i++ ) {
+				expanded[ prefix + cssExpand[ i ] + suffix ] =
+					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+			}
+
+			return expanded;
+		}
+	};
+
+	if ( !rmargin.test( prefix ) ) {
+		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
+	}
+});
+
+jQuery.fn.extend({
+	css: function( name, value ) {
+		return access( this, function( elem, name, value ) {
+			var styles, len,
+				map = {},
+				i = 0;
+
+			if ( jQuery.isArray( name ) ) {
+				styles = getStyles( elem );
+				len = name.length;
+
+				for ( ; i < len; i++ ) {
+					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
+				}
+
+				return map;
+			}
+
+			return value !== undefined ?
+				jQuery.style( elem, name, value ) :
+				jQuery.css( elem, name );
+		}, name, value, arguments.length > 1 );
+	},
+	show: function() {
+		return showHide( this, true );
+	},
+	hide: function() {
+		return showHide( this );
+	},
+	toggle: function( state ) {
+		if ( typeof state === "boolean" ) {
+			return state ? this.show() : this.hide();
+		}
+
+		return this.each(function() {
+			if ( isHidden( this ) ) {
+				jQuery( this ).show();
+			} else {
+				jQuery( this ).hide();
+			}
+		});
+	}
+});
+
+
+function Tween( elem, options, prop, end, easing ) {
+	return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+	constructor: Tween,
+	init: function( elem, options, prop, end, easing, unit ) {
+		this.elem = elem;
+		this.prop = prop;
+		this.easing = easing || "swing";
+		this.options = options;
+		this.start = this.now = this.cur();
+		this.end = end;
+		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+	},
+	cur: function() {
+		var hooks = Tween.propHooks[ this.prop ];
+
+		return hooks && hooks.get ?
+			hooks.get( this ) :
+			Tween.propHooks._default.get( this );
+	},
+	run: function( percent ) {
+		var eased,
+			hooks = Tween.propHooks[ this.prop ];
+
+		if ( this.options.duration ) {
+			this.pos = eased = jQuery.easing[ this.easing ](
+				percent, this.options.duration * percent, 0, 1, this.options.duration
+			);
+		} else {
+			this.pos = eased = percent;
+		}
+		this.now = ( this.end - this.start ) * eased + this.start;
+
+		if ( this.options.step ) {
+			this.options.step.call( this.elem, this.now, this );
+		}
+
+		if ( hooks && hooks.set ) {
+			hooks.set( this );
+		} else {
+			Tween.propHooks._default.set( this );
+		}
+		return this;
+	}
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+	_default: {
+		get: function( tween ) {
+			var result;
+
+			if ( tween.elem[ tween.prop ] != null &&
+				(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
+				return tween.elem[ tween.prop ];
+			}
+
+			// passing an empty string as a 3rd parameter to .css will automatically
+			// attempt a parseFloat and fallback to a string if the parse fails
+			// so, simple values such as "10px" are parsed to Float.
+			// complex values such as "rotate(1rad)" are returned as is.
+			result = jQuery.css( tween.elem, tween.prop, "" );
+			// Empty strings, null, undefined and "auto" are converted to 0.
+			return !result || result === "auto" ? 0 : result;
+		},
+		set: function( tween ) {
+			// use step hook for back compat - use cssHook if its there - use .style if its
+			// available and use plain properties where available
+			if ( jQuery.fx.step[ tween.prop ] ) {
+				jQuery.fx.step[ tween.prop ]( tween );
+			} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
+				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+			} else {
+				tween.elem[ tween.prop ] = tween.now;
+			}
+		}
+	}
+};
+
+// Support: IE9
+// Panic based approach to setting things on disconnected nodes
+
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+	set: function( tween ) {
+		if ( tween.elem.nodeType && tween.elem.parentNode ) {
+			tween.elem[ tween.prop ] = tween.now;
+		}
+	}
+};
+
+jQuery.easing = {
+	linear: function( p ) {
+		return p;
+	},
+	swing: function( p ) {
+		return 0.5 - Math.cos( p * Math.PI ) / 2;
+	}
+};
+
+jQuery.fx = Tween.prototype.init;
+
+// Back Compat <1.8 extension point
+jQuery.fx.step = {};
+
+
+
+
+var
+	fxNow, timerId,
+	rfxtypes = /^(?:toggle|show|hide)$/,
+	rfxnum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ),
+	rrun = /queueHooks$/,
+	animationPrefilters = [ defaultPrefilter ],
+	tweeners = {
+		"*": [ function( prop, value ) {
+			var tween = this.createTween( prop, value ),
+				target = tween.cur(),
+				parts = rfxnum.exec( value ),
+				unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
+				// Starting value computation is required for potential unit mismatches
+				start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
+					rfxnum.exec( jQuery.css( tween.elem, prop ) ),
+				scale = 1,
+				maxIterations = 20;
+
+			if ( start && start[ 3 ] !== unit ) {
+				// Trust units reported by jQuery.css
+				unit = unit || start[ 3 ];
+
+				// Make sure we update the tween properties later on
+				parts = parts || [];
+
+				// Iteratively approximate from a nonzero starting point
+				start = +target || 1;
+
+				do {
+					// If previous iteration zeroed out, double until we get *something*
+					// Use a string for doubling factor so we don't accidentally see scale as unchanged below
+					scale = scale || ".5";
+
+					// Adjust and apply
+					start = start / scale;
+					jQuery.style( tween.elem, prop, start + unit );
+
+				// Update scale, tolerating zero or NaN from tween.cur()
+				// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
+				} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
+			}
+
+			// Update tween properties
+			if ( parts ) {
+				start = tween.start = +start || +target || 0;
+				tween.unit = unit;
+				// If a +=/-= token was provided, we're doing a relative animation
+				tween.end = parts[ 1 ] ?
+					start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+					+parts[ 2 ];
+			}
+
+			return tween;
+		} ]
+	};
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+	setTimeout(function() {
+		fxNow = undefined;
+	});
+	return ( fxNow = jQuery.now() );
+}
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+	var which,
+		i = 0,
+		attrs = { height: type };
+
+	// if we include width, step value is 1 to do all cssExpand values,
+	// if we don't include width, step value is 2 to skip over Left and Right
+	includeWidth = includeWidth ? 1 : 0;
+	for ( ; i < 4 ; i += 2 - includeWidth ) {
+		which = cssExpand[ i ];
+		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+	}
+
+	if ( includeWidth ) {
+		attrs.opacity = attrs.width = type;
+	}
+
+	return attrs;
+}
+
+function createTween( value, prop, animation ) {
+	var tween,
+		collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
+		index = 0,
+		length = collection.length;
+	for ( ; index < length; index++ ) {
+		if ( (tween = collection[ index ].call( animation, prop, value )) ) {
+
+			// we're done with this property
+			return tween;
+		}
+	}
+}
+
+function defaultPrefilter( elem, props, opts ) {
+	/* jshint validthis: true */
+	var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
+		anim = this,
+		orig = {},
+		style = elem.style,
+		hidden = elem.nodeType && isHidden( elem ),
+		dataShow = data_priv.get( elem, "fxshow" );
+
+	// handle queue: false promises
+	if ( !opts.queue ) {
+		hooks = jQuery._queueHooks( elem, "fx" );
+		if ( hooks.unqueued == null ) {
+			hooks.unqueued = 0;
+			oldfire = hooks.empty.fire;
+			hooks.empty.fire = function() {
+				if ( !hooks.unqueued ) {
+					oldfire();
+				}
+			};
+		}
+		hooks.unqueued++;
+
+		anim.always(function() {
+			// doing this makes sure that the complete handler will be called
+			// before this completes
+			anim.always(function() {
+				hooks.unqueued--;
+				if ( !jQuery.queue( elem, "fx" ).length ) {
+					hooks.empty.fire();
+				}
+			});
+		});
+	}
+
+	// height/width overflow pass
+	if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
+		// Make sure that nothing sneaks out
+		// Record all 3 overflow attributes because IE9-10 do not
+		// change the overflow attribute when overflowX and
+		// overflowY are set to the same value
+		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+		// Set display property to inline-block for height/width
+		// animations on inline elements that are having width/height animated
+		display = jQuery.css( elem, "display" );
+
+		// Test default display if display is currently "none"
+		checkDisplay = display === "none" ?
+			data_priv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
+
+		if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
+			style.display = "inline-block";
+		}
+	}
+
+	if ( opts.overflow ) {
+		style.overflow = "hidden";
+		anim.always(function() {
+			style.overflow = opts.overflow[ 0 ];
+			style.overflowX = opts.overflow[ 1 ];
+			style.overflowY = opts.overflow[ 2 ];
+		});
+	}
+
+	// show/hide pass
+	for ( prop in props ) {
+		value = props[ prop ];
+		if ( rfxtypes.exec( value ) ) {
+			delete props[ prop ];
+			toggle = toggle || value === "toggle";
+			if ( value === ( hidden ? "hide" : "show" ) ) {
+
+				// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden
+				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
+					hidden = true;
+				} else {
+					continue;
+				}
+			}
+			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
+
+		// Any non-fx value stops us from restoring the original display value
+		} else {
+			display = undefined;
+		}
+	}
+
+	if ( !jQuery.isEmptyObject( orig ) ) {
+		if ( dataShow ) {
+			if ( "hidden" in dataShow ) {
+				hidden = dataShow.hidden;
+			}
+		} else {
+			dataShow = data_priv.access( elem, "fxshow", {} );
+		}
+
+		// store state if its toggle - enables .stop().toggle() to "reverse"
+		if ( toggle ) {
+			dataShow.hidden = !hidden;
+		}
+		if ( hidden ) {
+			jQuery( elem ).show();
+		} else {
+			anim.done(function() {
+				jQuery( elem ).hide();
+			});
+		}
+		anim.done(function() {
+			var prop;
+
+			data_priv.remove( elem, "fxshow" );
+			for ( prop in orig ) {
+				jQuery.style( elem, prop, orig[ prop ] );
+			}
+		});
+		for ( prop in orig ) {
+			tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
+
+			if ( !( prop in dataShow ) ) {
+				dataShow[ prop ] = tween.start;
+				if ( hidden ) {
+					tween.end = tween.start;
+					tween.start = prop === "width" || prop === "height" ? 1 : 0;
+				}
+			}
+		}
+
+	// If this is a noop like .hide().hide(), restore an overwritten display value
+	} else if ( (display === "none" ? defaultDisplay( elem.nodeName ) : display) === "inline" ) {
+		style.display = display;
+	}
+}
+
+function propFilter( props, specialEasing ) {
+	var index, name, easing, value, hooks;
+
+	// camelCase, specialEasing and expand cssHook pass
+	for ( index in props ) {
+		name = jQuery.camelCase( index );
+		easing = specialEasing[ name ];
+		value = props[ index ];
+		if ( jQuery.isArray( value ) ) {
+			easing = value[ 1 ];
+			value = props[ index ] = value[ 0 ];
+		}
+
+		if ( index !== name ) {
+			props[ name ] = value;
+			delete props[ index ];
+		}
+
+		hooks = jQuery.cssHooks[ name ];
+		if ( hooks && "expand" in hooks ) {
+			value = hooks.expand( value );
+			delete props[ name ];
+
+			// not quite $.extend, this wont overwrite keys already present.
+			// also - reusing 'index' from above because we have the correct "name"
+			for ( index in value ) {
+				if ( !( index in props ) ) {
+					props[ index ] = value[ index ];
+					specialEasing[ index ] = easing;
+				}
+			}
+		} else {
+			specialEasing[ name ] = easing;
+		}
+	}
+}
+
+function Animation( elem, properties, options ) {
+	var result,
+		stopped,
+		index = 0,
+		length = animationPrefilters.length,
+		deferred = jQuery.Deferred().always( function() {
+			// don't match elem in the :animated selector
+			delete tick.elem;
+		}),
+		tick = function() {
+			if ( stopped ) {
+				return false;
+			}
+			var currentTime = fxNow || createFxNow(),
+				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+				// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
+				temp = remaining / animation.duration || 0,
+				percent = 1 - temp,
+				index = 0,
+				length = animation.tweens.length;
+
+			for ( ; index < length ; index++ ) {
+				animation.tweens[ index ].run( percent );
+			}
+
+			deferred.notifyWith( elem, [ animation, percent, remaining ]);
+
+			if ( percent < 1 && length ) {
+				return remaining;
+			} else {
+				deferred.resolveWith( elem, [ animation ] );
+				return false;
+			}
+		},
+		animation = deferred.promise({
+			elem: elem,
+			props: jQuery.extend( {}, properties ),
+			opts: jQuery.extend( true, { specialEasing: {} }, options ),
+			originalProperties: properties,
+			originalOptions: options,
+			startTime: fxNow || createFxNow(),
+			duration: options.duration,
+			tweens: [],
+			createTween: function( prop, end ) {
+				var tween = jQuery.Tween( elem, animation.opts, prop, end,
+						animation.opts.specialEasing[ prop ] || animation.opts.easing );
+				animation.tweens.push( tween );
+				return tween;
+			},
+			stop: function( gotoEnd ) {
+				var index = 0,
+					// if we are going to the end, we want to run all the tweens
+					// otherwise we skip this part
+					length = gotoEnd ? animation.tweens.length : 0;
+				if ( stopped ) {
+					return this;
+				}
+				stopped = true;
+				for ( ; index < length ; index++ ) {
+					animation.tweens[ index ].run( 1 );
+				}
+
+				// resolve when we played the last frame
+				// otherwise, reject
+				if ( gotoEnd ) {
+					deferred.resolveWith( elem, [ animation, gotoEnd ] );
+				} else {
+					deferred.rejectWith( elem, [ animation, gotoEnd ] );
+				}
+				return this;
+			}
+		}),
+		props = animation.props;
+
+	propFilter( props, animation.opts.specialEasing );
+
+	for ( ; index < length ; index++ ) {
+		result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
+		if ( result ) {
+			return result;
+		}
+	}
+
+	jQuery.map( props, createTween, animation );
+
+	if ( jQuery.isFunction( animation.opts.start ) ) {
+		animation.opts.start.call( elem, animation );
+	}
+
+	jQuery.fx.timer(
+		jQuery.extend( tick, {
+			elem: elem,
+			anim: animation,
+			queue: animation.opts.queue
+		})
+	);
+
+	// attach callbacks from options
+	return animation.progress( animation.opts.progress )
+		.done( animation.opts.done, animation.opts.complete )
+		.fail( animation.opts.fail )
+		.always( animation.opts.always );
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+
+	tweener: function( props, callback ) {
+		if ( jQuery.isFunction( props ) ) {
+			callback = props;
+			props = [ "*" ];
+		} else {
+			props = props.split(" ");
+		}
+
+		var prop,
+			index = 0,
+			length = props.length;
+
+		for ( ; index < length ; index++ ) {
+			prop = props[ index ];
+			tweeners[ prop ] = tweeners[ prop ] || [];
+			tweeners[ prop ].unshift( callback );
+		}
+	},
+
+	prefilter: function( callback, prepend ) {
+		if ( prepend ) {
+			animationPrefilters.unshift( callback );
+		} else {
+			animationPrefilters.push( callback );
+		}
+	}
+});
+
+jQuery.speed = function( speed, easing, fn ) {
+	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
+		complete: fn || !fn && easing ||
+			jQuery.isFunction( speed ) && speed,
+		duration: speed,
+		easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
+	};
+
+	opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
+		opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
+
+	// normalize opt.queue - true/undefined/null -> "fx"
+	if ( opt.queue == null || opt.queue === true ) {
+		opt.queue = "fx";
+	}
+
+	// Queueing
+	opt.old = opt.complete;
+
+	opt.complete = function() {
+		if ( jQuery.isFunction( opt.old ) ) {
+			opt.old.call( this );
+		}
+
+		if ( opt.queue ) {
+			jQuery.dequeue( this, opt.queue );
+		}
+	};
+
+	return opt;
+};
+
+jQuery.fn.extend({
+	fadeTo: function( speed, to, easing, callback ) {
+
+		// show any hidden elements after setting opacity to 0
+		return this.filter( isHidden ).css( "opacity", 0 ).show()
+
+			// animate to the value specified
+			.end().animate({ opacity: to }, speed, easing, callback );
+	},
+	animate: function( prop, speed, easing, callback ) {
+		var empty = jQuery.isEmptyObject( prop ),
+			optall = jQuery.speed( speed, easing, callback ),
+			doAnimation = function() {
+				// Operate on a copy of prop so per-property easing won't be lost
+				var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+
+				// Empty animations, or finishing resolves immediately
+				if ( empty || data_priv.get( this, "finish" ) ) {
+					anim.stop( true );
+				}
+			};
+			doAnimation.finish = doAnimation;
+
+		return empty || optall.queue === false ?
+			this.each( doAnimation ) :
+			this.queue( optall.queue, doAnimation );
+	},
+	stop: function( type, clearQueue, gotoEnd ) {
+		var stopQueue = function( hooks ) {
+			var stop = hooks.stop;
+			delete hooks.stop;
+			stop( gotoEnd );
+		};
+
+		if ( typeof type !== "string" ) {
+			gotoEnd = clearQueue;
+			clearQueue = type;
+			type = undefined;
+		}
+		if ( clearQueue && type !== false ) {
+			this.queue( type || "fx", [] );
+		}
+
+		return this.each(function() {
+			var dequeue = true,
+				index = type != null && type + "queueHooks",
+				timers = jQuery.timers,
+				data = data_priv.get( this );
+
+			if ( index ) {
+				if ( data[ index ] && data[ index ].stop ) {
+					stopQueue( data[ index ] );
+				}
+			} else {
+				for ( index in data ) {
+					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+						stopQueue( data[ index ] );
+					}
+				}
+			}
+
+			for ( index = timers.length; index--; ) {
+				if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
+					timers[ index ].anim.stop( gotoEnd );
+					dequeue = false;
+					timers.splice( index, 1 );
+				}
+			}
+
+			// start the next in the queue if the last step wasn't forced
+			// timers currently will call their complete callbacks, which will dequeue
+			// but only if they were gotoEnd
+			if ( dequeue || !gotoEnd ) {
+				jQuery.dequeue( this, type );
+			}
+		});
+	},
+	finish: function( type ) {
+		if ( type !== false ) {
+			type = type || "fx";
+		}
+		return this.each(function() {
+			var index,
+				data = data_priv.get( this ),
+				queue = data[ type + "queue" ],
+				hooks = data[ type + "queueHooks" ],
+				timers = jQuery.timers,
+				length = queue ? queue.length : 0;
+
+			// enable finishing flag on private data
+			data.finish = true;
+
+			// empty the queue first
+			jQuery.queue( this, type, [] );
+
+			if ( hooks && hooks.stop ) {
+				hooks.stop.call( this, true );
+			}
+
+			// look for any active animations, and finish them
+			for ( index = timers.length; index--; ) {
+				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+					timers[ index ].anim.stop( true );
+					timers.splice( index, 1 );
+				}
+			}
+
+			// look for any animations in the old queue and finish them
+			for ( index = 0; index < length; index++ ) {
+				if ( queue[ index ] && queue[ index ].finish ) {
+					queue[ index ].finish.call( this );
+				}
+			}
+
+			// turn off finishing flag
+			delete data.finish;
+		});
+	}
+});
+
+jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
+	var cssFn = jQuery.fn[ name ];
+	jQuery.fn[ name ] = function( speed, easing, callback ) {
+		return speed == null || typeof speed === "boolean" ?
+			cssFn.apply( this, arguments ) :
+			this.animate( genFx( name, true ), speed, easing, callback );
+	};
+});
+
+// Generate shortcuts for custom animations
+jQuery.each({
+	slideDown: genFx("show"),
+	slideUp: genFx("hide"),
+	slideToggle: genFx("toggle"),
+	fadeIn: { opacity: "show" },
+	fadeOut: { opacity: "hide" },
+	fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+	jQuery.fn[ name ] = function( speed, easing, callback ) {
+		return this.animate( props, speed, easing, callback );
+	};
+});
+
+jQuery.timers = [];
+jQuery.fx.tick = function() {
+	var timer,
+		i = 0,
+		timers = jQuery.timers;
+
+	fxNow = jQuery.now();
+
+	for ( ; i < timers.length; i++ ) {
+		timer = timers[ i ];
+		// Checks the timer has not already been removed
+		if ( !timer() && timers[ i ] === timer ) {
+			timers.splice( i--, 1 );
+		}
+	}
+
+	if ( !timers.length ) {
+		jQuery.fx.stop();
+	}
+	fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+	jQuery.timers.push( timer );
+	if ( timer() ) {
+		jQuery.fx.start();
+	} else {
+		jQuery.timers.pop();
+	}
+};
+
+jQuery.fx.interval = 13;
+
+jQuery.fx.start = function() {
+	if ( !timerId ) {
+		timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
+	}
+};
+
+jQuery.fx.stop = function() {
+	clearInterval( timerId );
+	timerId = null;
+};
+
+jQuery.fx.speeds = {
+	slow: 600,
+	fast: 200,
+	// Default speed
+	_default: 400
+};
+
+
+// Based off of the plugin by Clint Helfers, with permission.
+// http://blindsignals.com/index.php/2009/07/jquery-delay/
+jQuery.fn.delay = function( time, type ) {
+	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+	type = type || "fx";
+
+	return this.queue( type, function( next, hooks ) {
+		var timeout = setTimeout( next, time );
+		hooks.stop = function() {
+			clearTimeout( timeout );
+		};
+	});
+};
+
+
+(function() {
+	var input = document.createElement( "input" ),
+		select = document.createElement( "select" ),
+		opt = select.appendChild( document.createElement( "option" ) );
+
+	input.type = "checkbox";
+
+	// Support: iOS 5.1, Android 4.x, Android 2.3
+	// Check the default checkbox/radio value ("" on old WebKit; "on" elsewhere)
+	support.checkOn = input.value !== "";
+
+	// Must access the parent to make an option select properly
+	// Support: IE9, IE10
+	support.optSelected = opt.selected;
+
+	// Make sure that the options inside disabled selects aren't marked as disabled
+	// (WebKit marks them as disabled)
+	select.disabled = true;
+	support.optDisabled = !opt.disabled;
+
+	// Check if an input maintains its value after becoming a radio
+	// Support: IE9, IE10
+	input = document.createElement( "input" );
+	input.value = "t";
+	input.type = "radio";
+	support.radioValue = input.value === "t";
+})();
+
+
+var nodeHook, boolHook,
+	attrHandle = jQuery.expr.attrHandle;
+
+jQuery.fn.extend({
+	attr: function( name, value ) {
+		return access( this, jQuery.attr, name, value, arguments.length > 1 );
+	},
+
+	removeAttr: function( name ) {
+		return this.each(function() {
+			jQuery.removeAttr( this, name );
+		});
+	}
+});
+
+jQuery.extend({
+	attr: function( elem, name, value ) {
+		var hooks, ret,
+			nType = elem.nodeType;
+
+		// don't get/set attributes on text, comment and attribute nodes
+		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+			return;
+		}
+
+		// Fallback to prop when attributes are not supported
+		if ( typeof elem.getAttribute === strundefined ) {
+			return jQuery.prop( elem, name, value );
+		}
+
+		// All attributes are lowercase
+		// Grab necessary hook if one is defined
+		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+			name = name.toLowerCase();
+			hooks = jQuery.attrHooks[ name ] ||
+				( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
+		}
+
+		if ( value !== undefined ) {
+
+			if ( value === null ) {
+				jQuery.removeAttr( elem, name );
+
+			} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
+				return ret;
+
+			} else {
+				elem.setAttribute( name, value + "" );
+				return value;
+			}
+
+		} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
+			return ret;
+
+		} else {
+			ret = jQuery.find.attr( elem, name );
+
+			// Non-existent attributes return null, we normalize to undefined
+			return ret == null ?
+				undefined :
+				ret;
+		}
+	},
+
+	removeAttr: function( elem, value ) {
+		var name, propName,
+			i = 0,
+			attrNames = value && value.match( rnotwhite );
+
+		if ( attrNames && elem.nodeType === 1 ) {
+			while ( (name = attrNames[i++]) ) {
+				propName = jQuery.propFix[ name ] || name;
+
+				// Boolean attributes get special treatment (#10870)
+				if ( jQuery.expr.match.bool.test( name ) ) {
+					// Set corresponding property to false
+					elem[ propName ] = false;
+				}
+
+				elem.removeAttribute( name );
+			}
+		}
+	},
+
+	attrHooks: {
+		type: {
+			set: function( elem, value ) {
+				if ( !support.radioValue && value === "radio" &&
+					jQuery.nodeName( elem, "input" ) ) {
+					// Setting the type on a radio button after the value resets the value in IE6-9
+					// Reset value to default in case type is set after value during creation
+					var val = elem.value;
+					elem.setAttribute( "type", value );
+					if ( val ) {
+						elem.value = val;
+					}
+					return value;
+				}
+			}
+		}
+	}
+});
+
+// Hooks for boolean attributes
+boolHook = {
+	set: function( elem, value, name ) {
+		if ( value === false ) {
+			// Remove boolean attributes when set to false
+			jQuery.removeAttr( elem, name );
+		} else {
+			elem.setAttribute( name, name );
+		}
+		return name;
+	}
+};
+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+	var getter = attrHandle[ name ] || jQuery.find.attr;
+
+	attrHandle[ name ] = function( elem, name, isXML ) {
+		var ret, handle;
+		if ( !isXML ) {
+			// Avoid an infinite loop by temporarily removing this function from the getter
+			handle = attrHandle[ name ];
+			attrHandle[ name ] = ret;
+			ret = getter( elem, name, isXML ) != null ?
+				name.toLowerCase() :
+				null;
+			attrHandle[ name ] = handle;
+		}
+		return ret;
+	};
+});
+
+
+
+
+var rfocusable = /^(?:input|select|textarea|button)$/i;
+
+jQuery.fn.extend({
+	prop: function( name, value ) {
+		return access( this, jQuery.prop, name, value, arguments.length > 1 );
+	},
+
+	removeProp: function( name ) {
+		return this.each(function() {
+			delete this[ jQuery.propFix[ name ] || name ];
+		});
+	}
+});
+
+jQuery.extend({
+	propFix: {
+		"for": "htmlFor",
+		"class": "className"
+	},
+
+	prop: function( elem, name, value ) {
+		var ret, hooks, notxml,
+			nType = elem.nodeType;
+
+		// don't get/set properties on text, comment and attribute nodes
+		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+			return;
+		}
+
+		notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+		if ( notxml ) {
+			// Fix name and attach hooks
+			name = jQuery.propFix[ name ] || name;
+			hooks = jQuery.propHooks[ name ];
+		}
+
+		if ( value !== undefined ) {
+			return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
+				ret :
+				( elem[ name ] = value );
+
+		} else {
+			return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
+				ret :
+				elem[ name ];
+		}
+	},
+
+	propHooks: {
+		tabIndex: {
+			get: function( elem ) {
+				return elem.hasAttribute( "tabindex" ) || rfocusable.test( elem.nodeName ) || elem.href ?
+					elem.tabIndex :
+					-1;
+			}
+		}
+	}
+});
+
+// Support: IE9+
+// Selectedness for an option in an optgroup can be inaccurate
+if ( !support.optSelected ) {
+	jQuery.propHooks.selected = {
+		get: function( elem ) {
+			var parent = elem.parentNode;
+			if ( parent && parent.parentNode ) {
+				parent.parentNode.selectedIndex;
+			}
+			return null;
+		}
+	};
+}
+
+jQuery.each([
+	"tabIndex",
+	"readOnly",
+	"maxLength",
+	"cellSpacing",
+	"cellPadding",
+	"rowSpan",
+	"colSpan",
+	"useMap",
+	"frameBorder",
+	"contentEditable"
+], function() {
+	jQuery.propFix[ this.toLowerCase() ] = this;
+});
+
+
+
+
+var rclass = /[\t\r\n\f]/g;
+
+jQuery.fn.extend({
+	addClass: function( value ) {
+		var classes, elem, cur, clazz, j, finalValue,
+			proceed = typeof value === "string" && value,
+			i = 0,
+			len = this.length;
+
+		if ( jQuery.isFunction( value ) ) {
+			return this.each(function( j ) {
+				jQuery( this ).addClass( value.call( this, j, this.className ) );
+			});
+		}
+
+		if ( proceed ) {
+			// The disjunction here is for better compressibility (see removeClass)
+			classes = ( value || "" ).match( rnotwhite ) || [];
+
+			for ( ; i < len; i++ ) {
+				elem = this[ i ];
+				cur = elem.nodeType === 1 && ( elem.className ?
+					( " " + elem.className + " " ).replace( rclass, " " ) :
+					" "
+				);
+
+				if ( cur ) {
+					j = 0;
+					while ( (clazz = classes[j++]) ) {
+						if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+							cur += clazz + " ";
+						}
+					}
+
+					// only assign if different to avoid unneeded rendering.
+					finalValue = jQuery.trim( cur );
+					if ( elem.className !== finalValue ) {
+						elem.className = finalValue;
+					}
+				}
+			}
+		}
+
+		return this;
+	},
+
+	removeClass: function( value ) {
+		var classes, elem, cur, clazz, j, finalValue,
+			proceed = arguments.length === 0 || typeof value === "string" && value,
+			i = 0,
+			len = this.length;
+
+		if ( jQuery.isFunction( value ) ) {
+			return this.each(function( j ) {
+				jQuery( this ).removeClass( value.call( this, j, this.className ) );
+			});
+		}
+		if ( proceed ) {
+			classes = ( value || "" ).match( rnotwhite ) || [];
+
+			for ( ; i < len; i++ ) {
+				elem = this[ i ];
+				// This expression is here for better compressibility (see addClass)
+				cur = elem.nodeType === 1 && ( elem.className ?
+					( " " + elem.className + " " ).replace( rclass, " " ) :
+					""
+				);
+
+				if ( cur ) {
+					j = 0;
+					while ( (clazz = classes[j++]) ) {
+						// Remove *all* instances
+						while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
+							cur = cur.replace( " " + clazz + " ", " " );
+						}
+					}
+
+					// only assign if different to avoid unneeded rendering.
+					finalValue = value ? jQuery.trim( cur ) : "";
+					if ( elem.className !== finalValue ) {
+						elem.className = finalValue;
+					}
+				}
+			}
+		}
+
+		return this;
+	},
+
+	toggleClass: function( value, stateVal ) {
+		var type = typeof value;
+
+		if ( typeof stateVal === "boolean" && type === "string" ) {
+			return stateVal ? this.addClass( value ) : this.removeClass( value );
+		}
+
+		if ( jQuery.isFunction( value ) ) {
+			return this.each(function( i ) {
+				jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
+			});
+		}
+
+		return this.each(function() {
+			if ( type === "string" ) {
+				// toggle individual class names
+				var className,
+					i = 0,
+					self = jQuery( this ),
+					classNames = value.match( rnotwhite ) || [];
+
+				while ( (className = classNames[ i++ ]) ) {
+					// check each className given, space separated list
+					if ( self.hasClass( className ) ) {
+						self.removeClass( className );
+					} else {
+						self.addClass( className );
+					}
+				}
+
+			// Toggle whole class name
+			} else if ( type === strundefined || type === "boolean" ) {
+				if ( this.className ) {
+					// store className if set
+					data_priv.set( this, "__className__", this.className );
+				}
+
+				// If the element has a class name or if we're passed "false",
+				// then remove the whole classname (if there was one, the above saved it).
+				// Otherwise bring back whatever was previously saved (if anything),
+				// falling back to the empty string if nothing was stored.
+				this.className = this.className || value === false ? "" : data_priv.get( this, "__className__" ) || "";
+			}
+		});
+	},
+
+	hasClass: function( selector ) {
+		var className = " " + selector + " ",
+			i = 0,
+			l = this.length;
+		for ( ; i < l; i++ ) {
+			if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
+				return true;
+			}
+		}
+
+		return false;
+	}
+});
+
+
+
+
+var rreturn = /\r/g;
+
+jQuery.fn.extend({
+	val: function( value ) {
+		var hooks, ret, isFunction,
+			elem = this[0];
+
+		if ( !arguments.length ) {
+			if ( elem ) {
+				hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+				if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
+					return ret;
+				}
+
+				ret = elem.value;
+
+				return typeof ret === "string" ?
+					// handle most common string cases
+					ret.replace(rreturn, "") :
+					// handle cases where value is null/undef or number
+					ret == null ? "" : ret;
+			}
+
+			return;
+		}
+
+		isFunction = jQuery.isFunction( value );
+
+		return this.each(function( i ) {
+			var val;
+
+			if ( this.nodeType !== 1 ) {
+				return;
+			}
+
+			if ( isFunction ) {
+				val = value.call( this, i, jQuery( this ).val() );
+			} else {
+				val = value;
+			}
+
+			// Treat null/undefined as ""; convert numbers to string
+			if ( val == null ) {
+				val = "";
+
+			} else if ( typeof val === "number" ) {
+				val += "";
+
+			} else if ( jQuery.isArray( val ) ) {
+				val = jQuery.map( val, function( value ) {
+					return value == null ? "" : value + "";
+				});
+			}
+
+			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+			// If set returns undefined, fall back to normal setting
+			if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
+				this.value = val;
+			}
+		});
+	}
+});
+
+jQuery.extend({
+	valHooks: {
+		option: {
+			get: function( elem ) {
+				var val = jQuery.find.attr( elem, "value" );
+				return val != null ?
+					val :
+					// Support: IE10-11+
+					// option.text throws exceptions (#14686, #14858)
+					jQuery.trim( jQuery.text( elem ) );
+			}
+		},
+		select: {
+			get: function( elem ) {
+				var value, option,
+					options = elem.options,
+					index = elem.selectedIndex,
+					one = elem.type === "select-one" || index < 0,
+					values = one ? null : [],
+					max = one ? index + 1 : options.length,
+					i = index < 0 ?
+						max :
+						one ? index : 0;
+
+				// Loop through all the selected options
+				for ( ; i < max; i++ ) {
+					option = options[ i ];
+
+					// IE6-9 doesn't update selected after form reset (#2551)
+					if ( ( option.selected || i === index ) &&
+							// Don't return options that are disabled or in a disabled optgroup
+							( support.optDisabled ? !option.disabled : option.getAttribute( "disabled" ) === null ) &&
+							( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
+
+						// Get the specific value for the option
+						value = jQuery( option ).val();
+
+						// We don't need an array for one selects
+						if ( one ) {
+							return value;
+						}
+
+						// Multi-Selects return an array
+						values.push( value );
+					}
+				}
+
+				return values;
+			},
+
+			set: function( elem, value ) {
+				var optionSet, option,
+					options = elem.options,
+					values = jQuery.makeArray( value ),
+					i = options.length;
+
+				while ( i-- ) {
+					option = options[ i ];
+					if ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {
+						optionSet = true;
+					}
+				}
+
+				// force browsers to behave consistently when non-matching value is set
+				if ( !optionSet ) {
+					elem.selectedIndex = -1;
+				}
+				return values;
+			}
+		}
+	}
+});
+
+// Radios and checkboxes getter/setter
+jQuery.each([ "radio", "checkbox" ], function() {
+	jQuery.valHooks[ this ] = {
+		set: function( elem, value ) {
+			if ( jQuery.isArray( value ) ) {
+				return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
+			}
+		}
+	};
+	if ( !support.checkOn ) {
+		jQuery.valHooks[ this ].get = function( elem ) {
+			// Support: Webkit
+			// "" is returned instead of "on" if a value isn't specified
+			return elem.getAttribute("value") === null ? "on" : elem.value;
+		};
+	}
+});
+
+
+
+
+// Return jQuery for attributes-only inclusion
+
+
+jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
+	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+	"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
+
+	// Handle event binding
+	jQuery.fn[ name ] = function( data, fn ) {
+		return arguments.length > 0 ?
+			this.on( name, null, data, fn ) :
+			this.trigger( name );
+	};
+});
+
+jQuery.fn.extend({
+	hover: function( fnOver, fnOut ) {
+		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+	},
+
+	bind: function( types, data, fn ) {
+		return this.on( types, null, data, fn );
+	},
+	unbind: function( types, fn ) {
+		return this.off( types, null, fn );
+	},
+
+	delegate: function( selector, types, data, fn ) {
+		return this.on( types, selector, data, fn );
+	},
+	undelegate: function( selector, types, fn ) {
+		// ( namespace ) or ( selector, types [, fn] )
+		return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
+	}
+});
+
+
+var nonce = jQuery.now();
+
+var rquery = (/\?/);
+
+
+
+// Support: Android 2.3
+// Workaround failure to string-cast null input
+jQuery.parseJSON = function( data ) {
+	return JSON.parse( data + "" );
+};
+
+
+// Cross-browser xml parsing
+jQuery.parseXML = function( data ) {
+	var xml, tmp;
+	if ( !data || typeof data !== "string" ) {
+		return null;
+	}
+
+	// Support: IE9
+	try {
+		tmp = new DOMParser();
+		xml = tmp.parseFromString( data, "text/xml" );
+	} catch ( e ) {
+		xml = undefined;
+	}
+
+	if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
+		jQuery.error( "Invalid XML: " + data );
+	}
+	return xml;
+};
+
+
+var
+	// Document location
+	ajaxLocParts,
+	ajaxLocation,
+
+	rhash = /#.*$/,
+	rts = /([?&])_=[^&]*/,
+	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
+	// #7653, #8125, #8152: local protocol detection
+	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+	rnoContent = /^(?:GET|HEAD)$/,
+	rprotocol = /^\/\//,
+	rurl = /^([\w.+-]+:)(?:\/\/(?:[^\/?#]*@|)([^\/?#:]*)(?::(\d+)|)|)/,
+
+	/* Prefilters
+	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+	 * 2) These are called:
+	 *    - BEFORE asking for a transport
+	 *    - AFTER param serialization (s.data is a string if s.processData is true)
+	 * 3) key is the dataType
+	 * 4) the catchall symbol "*" can be used
+	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+	 */
+	prefilters = {},
+
+	/* Transports bindings
+	 * 1) key is the dataType
+	 * 2) the catchall symbol "*" can be used
+	 * 3) selection will start with transport dataType and THEN go to "*" if needed
+	 */
+	transports = {},
+
+	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+	allTypes = "*/".concat("*");
+
+// #8138, IE may throw an exception when accessing
+// a field from window.location if document.domain has been set
+try {
+	ajaxLocation = location.href;
+} catch( e ) {
+	// Use the href attribute of an A element
+	// since IE will modify it given document.location
+	ajaxLocation = document.createElement( "a" );
+	ajaxLocation.href = "";
+	ajaxLocation = ajaxLocation.href;
+}
+
+// Segment location into parts
+ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+	// dataTypeExpression is optional and defaults to "*"
+	return function( dataTypeExpression, func ) {
+
+		if ( typeof dataTypeExpression !== "string" ) {
+			func = dataTypeExpression;
+			dataTypeExpression = "*";
+		}
+
+		var dataType,
+			i = 0,
+			dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
+
+		if ( jQuery.isFunction( func ) ) {
+			// For each dataType in the dataTypeExpression
+			while ( (dataType = dataTypes[i++]) ) {
+				// Prepend if requested
+				if ( dataType[0] === "+" ) {
+					dataType = dataType.slice( 1 ) || "*";
+					(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
+
+				// Otherwise append
+				} else {
+					(structure[ dataType ] = structure[ dataType ] || []).push( func );
+				}
+			}
+		}
+	};
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+
+	var inspected = {},
+		seekingTransport = ( structure === transports );
+
+	function inspect( dataType ) {
+		var selected;
+		inspected[ dataType ] = true;
+		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
+			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
+			if ( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+				options.dataTypes.unshift( dataTypeOrTransport );
+				inspect( dataTypeOrTransport );
+				return false;
+			} else if ( seekingTransport ) {
+				return !( selected = dataTypeOrTransport );
+			}
+		});
+		return selected;
+	}
+
+	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+	var key, deep,
+		flatOptions = jQuery.ajaxSettings.flatOptions || {};
+
+	for ( key in src ) {
+		if ( src[ key ] !== undefined ) {
+			( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
+		}
+	}
+	if ( deep ) {
+		jQuery.extend( true, target, deep );
+	}
+
+	return target;
+}
+
+/* Handles responses to an ajax request:
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+
+	var ct, type, finalDataType, firstDataType,
+		contents = s.contents,
+		dataTypes = s.dataTypes;
+
+	// Remove auto dataType and get content-type in the process
+	while ( dataTypes[ 0 ] === "*" ) {
+		dataTypes.shift();
+		if ( ct === undefined ) {
+			ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
+		}
+	}
+
+	// Check if we're dealing with a known content-type
+	if ( ct ) {
+		for ( type in contents ) {
+			if ( contents[ type ] && contents[ type ].test( ct ) ) {
+				dataTypes.unshift( type );
+				break;
+			}
+		}
+	}
+
+	// Check to see if we have a response for the expected dataType
+	if ( dataTypes[ 0 ] in responses ) {
+		finalDataType = dataTypes[ 0 ];
+	} else {
+		// Try convertible dataTypes
+		for ( type in responses ) {
+			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
+				finalDataType = type;
+				break;
+			}
+			if ( !firstDataType ) {
+				firstDataType = type;
+			}
+		}
+		// Or just use first one
+		finalDataType = finalDataType || firstDataType;
+	}
+
+	// If we found a dataType
+	// We add the dataType to the list if needed
+	// and return the corresponding response
+	if ( finalDataType ) {
+		if ( finalDataType !== dataTypes[ 0 ] ) {
+			dataTypes.unshift( finalDataType );
+		}
+		return responses[ finalDataType ];
+	}
+}
+
+/* Chain conversions given the request and the original response
+ * Also sets the responseXXX fields on the jqXHR instance
+ */
+function ajaxConvert( s, response, jqXHR, isSuccess ) {
+	var conv2, current, conv, tmp, prev,
+		converters = {},
+		// Work with a copy of dataTypes in case we need to modify it for conversion
+		dataTypes = s.dataTypes.slice();
+
+	// Create converters map with lowercased keys
+	if ( dataTypes[ 1 ] ) {
+		for ( conv in s.converters ) {
+			converters[ conv.toLowerCase() ] = s.converters[ conv ];
+		}
+	}
+
+	current = dataTypes.shift();
+
+	// Convert to each sequential dataType
+	while ( current ) {
+
+		if ( s.responseFields[ current ] ) {
+			jqXHR[ s.responseFields[ current ] ] = response;
+		}
+
+		// Apply the dataFilter if provided
+		if ( !prev && isSuccess && s.dataFilter ) {
+			response = s.dataFilter( response, s.dataType );
+		}
+
+		prev = current;
+		current = dataTypes.shift();
+
+		if ( current ) {
+
+		// There's only work to do if current dataType is non-auto
+			if ( current === "*" ) {
+
+				current = prev;
+
+			// Convert response if prev dataType is non-auto and differs from current
+			} else if ( prev !== "*" && prev !== current ) {
+
+				// Seek a direct converter
+				conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+				// If none found, seek a pair
+				if ( !conv ) {
+					for ( conv2 in converters ) {
+
+						// If conv2 outputs current
+						tmp = conv2.split( " " );
+						if ( tmp[ 1 ] === current ) {
+
+							// If prev can be converted to accepted input
+							conv = converters[ prev + " " + tmp[ 0 ] ] ||
+								converters[ "* " + tmp[ 0 ] ];
+							if ( conv ) {
+								// Condense equivalence converters
+								if ( conv === true ) {
+									conv = converters[ conv2 ];
+
+								// Otherwise, insert the intermediate dataType
+								} else if ( converters[ conv2 ] !== true ) {
+									current = tmp[ 0 ];
+									dataTypes.unshift( tmp[ 1 ] );
+								}
+								break;
+							}
+						}
+					}
+				}
+
+				// Apply converter (if not an equivalence)
+				if ( conv !== true ) {
+
+					// Unless errors are allowed to bubble, catch and return them
+					if ( conv && s[ "throws" ] ) {
+						response = conv( response );
+					} else {
+						try {
+							response = conv( response );
+						} catch ( e ) {
+							return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
+						}
+					}
+				}
+			}
+		}
+	}
+
+	return { state: "success", data: response };
+}
+
+jQuery.extend({
+
+	// Counter for holding the number of active queries
+	active: 0,
+
+	// Last-Modified header cache for next request
+	lastModified: {},
+	etag: {},
+
+	ajaxSettings: {
+		url: ajaxLocation,
+		type: "GET",
+		isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
+		global: true,
+		processData: true,
+		async: true,
+		contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+		/*
+		timeout: 0,
+		data: null,
+		dataType: null,
+		username: null,
+		password: null,
+		cache: null,
+		throws: false,
+		traditional: false,
+		headers: {},
+		*/
+
+		accepts: {
+			"*": allTypes,
+			text: "text/plain",
+			html: "text/html",
+			xml: "application/xml, text/xml",
+			json: "application/json, text/javascript"
+		},
+
+		contents: {
+			xml: /xml/,
+			html: /html/,
+			json: /json/
+		},
+
+		responseFields: {
+			xml: "responseXML",
+			text: "responseText",
+			json: "responseJSON"
+		},
+
+		// Data converters
+		// Keys separate source (or catchall "*") and destination types with a single space
+		converters: {
+
+			// Convert anything to text
+			"* text": String,
+
+			// Text to html (true = no transformation)
+			"text html": true,
+
+			// Evaluate text as a json expression
+			"text json": jQuery.parseJSON,
+
+			// Parse text as xml
+			"text xml": jQuery.parseXML
+		},
+
+		// For options that shouldn't be deep extended:
+		// you can add your own custom options here if
+		// and when you create one that shouldn't be
+		// deep extended (see ajaxExtend)
+		flatOptions: {
+			url: true,
+			context: true
+		}
+	},
+
+	// Creates a full fledged settings object into target
+	// with both ajaxSettings and settings fields.
+	// If target is omitted, writes into ajaxSettings.
+	ajaxSetup: function( target, settings ) {
+		return settings ?
+
+			// Building a settings object
+			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+			// Extending ajaxSettings
+			ajaxExtend( jQuery.ajaxSettings, target );
+	},
+
+	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+	ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+	// Main method
+	ajax: function( url, options ) {
+
+		// If url is an object, simulate pre-1.5 signature
+		if ( typeof url === "object" ) {
+			options = url;
+			url = undefined;
+		}
+
+		// Force options to be an object
+		options = options || {};
+
+		var transport,
+			// URL without anti-cache param
+			cacheURL,
+			// Response headers
+			responseHeadersString,
+			responseHeaders,
+			// timeout handle
+			timeoutTimer,
+			// Cross-domain detection vars
+			parts,
+			// To know if global events are to be dispatched
+			fireGlobals,
+			// Loop variable
+			i,
+			// Create the final options object
+			s = jQuery.ajaxSetup( {}, options ),
+			// Callbacks context
+			callbackContext = s.context || s,
+			// Context for global events is callbackContext if it is a DOM node or jQuery collection
+			globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
+				jQuery( callbackContext ) :
+				jQuery.event,
+			// Deferreds
+			deferred = jQuery.Deferred(),
+			completeDeferred = jQuery.Callbacks("once memory"),
+			// Status-dependent callbacks
+			statusCode = s.statusCode || {},
+			// Headers (they are sent all at once)
+			requestHeaders = {},
+			requestHeadersNames = {},
+			// The jqXHR state
+			state = 0,
+			// Default abort message
+			strAbort = "canceled",
+			// Fake xhr
+			jqXHR = {
+				readyState: 0,
+
+				// Builds headers hashtable if needed
+				getResponseHeader: function( key ) {
+					var match;
+					if ( state === 2 ) {
+						if ( !responseHeaders ) {
+							responseHeaders = {};
+							while ( (match = rheaders.exec( responseHeadersString )) ) {
+								responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
+							}
+						}
+						match = responseHeaders[ key.toLowerCase() ];
+					}
+					return match == null ? null : match;
+				},
+
+				// Raw string
+				getAllResponseHeaders: function() {
+					return state === 2 ? responseHeadersString : null;
+				},
+
+				// Caches the header
+				setRequestHeader: function( name, value ) {
+					var lname = name.toLowerCase();
+					if ( !state ) {
+						name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
+						requestHeaders[ name ] = value;
+					}
+					return this;
+				},
+
+				// Overrides response content-type header
+				overrideMimeType: function( type ) {
+					if ( !state ) {
+						s.mimeType = type;
+					}
+					return this;
+				},
+
+				// Status-dependent callbacks
+				statusCode: function( map ) {
+					var code;
+					if ( map ) {
+						if ( state < 2 ) {
+							for ( code in map ) {
+								// Lazy-add the new callback in a way that preserves old ones
+								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+							}
+						} else {
+							// Execute the appropriate callbacks
+							jqXHR.always( map[ jqXHR.status ] );
+						}
+					}
+					return this;
+				},
+
+				// Cancel the request
+				abort: function( statusText ) {
+					var finalText = statusText || strAbort;
+					if ( transport ) {
+						transport.abort( finalText );
+					}
+					done( 0, finalText );
+					return this;
+				}
+			};
+
+		// Attach deferreds
+		deferred.promise( jqXHR ).complete = completeDeferred.add;
+		jqXHR.success = jqXHR.done;
+		jqXHR.error = jqXHR.fail;
+
+		// Remove hash character (#7531: and string promotion)
+		// Add protocol if not provided (prefilters might expect it)
+		// Handle falsy url in the settings object (#10093: consistency with old signature)
+		// We also use the url parameter if available
+		s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" )
+			.replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
+
+		// Alias method option to type as per ticket #12004
+		s.type = options.method || options.type || s.method || s.type;
+
+		// Extract dataTypes list
+		s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
+
+		// A cross-domain request is in order when we have a protocol:host:port mismatch
+		if ( s.crossDomain == null ) {
+			parts = rurl.exec( s.url.toLowerCase() );
+			s.crossDomain = !!( parts &&
+				( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
+					( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==
+						( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) )
+			);
+		}
+
+		// Convert data if not already a string
+		if ( s.data && s.processData && typeof s.data !== "string" ) {
+			s.data = jQuery.param( s.data, s.traditional );
+		}
+
+		// Apply prefilters
+		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+		// If request was aborted inside a prefilter, stop there
+		if ( state === 2 ) {
+			return jqXHR;
+		}
+
+		// We can fire global events as of now if asked to
+		fireGlobals = s.global;
+
+		// Watch for a new set of requests
+		if ( fireGlobals && jQuery.active++ === 0 ) {
+			jQuery.event.trigger("ajaxStart");
+		}
+
+		// Uppercase the type
+		s.type = s.type.toUpperCase();
+
+		// Determine if request has content
+		s.hasContent = !rnoContent.test( s.type );
+
+		// Save the URL in case we're toying with the If-Modified-Since
+		// and/or If-None-Match header later on
+		cacheURL = s.url;
+
+		// More options handling for requests with no content
+		if ( !s.hasContent ) {
+
+			// If data is available, append data to url
+			if ( s.data ) {
+				cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
+				// #9682: remove data so that it's not used in an eventual retry
+				delete s.data;
+			}
+
+			// Add anti-cache in url if needed
+			if ( s.cache === false ) {
+				s.url = rts.test( cacheURL ) ?
+
+					// If there is already a '_' parameter, set its value
+					cacheURL.replace( rts, "$1_=" + nonce++ ) :
+
+					// Otherwise add one to the end
+					cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
+			}
+		}
+
+		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+		if ( s.ifModified ) {
+			if ( jQuery.lastModified[ cacheURL ] ) {
+				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+			}
+			if ( jQuery.etag[ cacheURL ] ) {
+				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+			}
+		}
+
+		// Set the correct header, if data is being sent
+		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+			jqXHR.setRequestHeader( "Content-Type", s.contentType );
+		}
+
+		// Set the Accepts header for the server, depending on the dataType
+		jqXHR.setRequestHeader(
+			"Accept",
+			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
+				s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+				s.accepts[ "*" ]
+		);
+
+		// Check for headers option
+		for ( i in s.headers ) {
+			jqXHR.setRequestHeader( i, s.headers[ i ] );
+		}
+
+		// Allow custom headers/mimetypes and early abort
+		if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
+			// Abort if not done already and return
+			return jqXHR.abort();
+		}
+
+		// aborting is no longer a cancellation
+		strAbort = "abort";
+
+		// Install callbacks on deferreds
+		for ( i in { success: 1, error: 1, complete: 1 } ) {
+			jqXHR[ i ]( s[ i ] );
+		}
+
+		// Get transport
+		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+		// If no transport, we auto-abort
+		if ( !transport ) {
+			done( -1, "No Transport" );
+		} else {
+			jqXHR.readyState = 1;
+
+			// Send global event
+			if ( fireGlobals ) {
+				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+			}
+			// Timeout
+			if ( s.async && s.timeout > 0 ) {
+				timeoutTimer = setTimeout(function() {
+					jqXHR.abort("timeout");
+				}, s.timeout );
+			}
+
+			try {
+				state = 1;
+				transport.send( requestHeaders, done );
+			} catch ( e ) {
+				// Propagate exception as error if not done
+				if ( state < 2 ) {
+					done( -1, e );
+				// Simply rethrow otherwise
+				} else {
+					throw e;
+				}
+			}
+		}
+
+		// Callback for when everything is done
+		function done( status, nativeStatusText, responses, headers ) {
+			var isSuccess, success, error, response, modified,
+				statusText = nativeStatusText;
+
+			// Called once
+			if ( state === 2 ) {
+				return;
+			}
+
+			// State is "done" now
+			state = 2;
+
+			// Clear timeout if it exists
+			if ( timeoutTimer ) {
+				clearTimeout( timeoutTimer );
+			}
+
+			// Dereference transport for early garbage collection
+			// (no matter how long the jqXHR object will be used)
+			transport = undefined;
+
+			// Cache response headers
+			responseHeadersString = headers || "";
+
+			// Set readyState
+			jqXHR.readyState = status > 0 ? 4 : 0;
+
+			// Determine if successful
+			isSuccess = status >= 200 && status < 300 || status === 304;
+
+			// Get response data
+			if ( responses ) {
+				response = ajaxHandleResponses( s, jqXHR, responses );
+			}
+
+			// Convert no matter what (that way responseXXX fields are always set)
+			response = ajaxConvert( s, response, jqXHR, isSuccess );
+
+			// If successful, handle type chaining
+			if ( isSuccess ) {
+
+				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+				if ( s.ifModified ) {
+					modified = jqXHR.getResponseHeader("Last-Modified");
+					if ( modified ) {
+						jQuery.lastModified[ cacheURL ] = modified;
+					}
+					modified = jqXHR.getResponseHeader("etag");
+					if ( modified ) {
+						jQuery.etag[ cacheURL ] = modified;
+					}
+				}
+
+				// if no content
+				if ( status === 204 || s.type === "HEAD" ) {
+					statusText = "nocontent";
+
+				// if not modified
+				} else if ( status === 304 ) {
+					statusText = "notmodified";
+
+				// If we have data, let's convert it
+				} else {
+					statusText = response.state;
+					success = response.data;
+					error = response.error;
+					isSuccess = !error;
+				}
+			} else {
+				// We extract error from statusText
+				// then normalize statusText and status for non-aborts
+				error = statusText;
+				if ( status || !statusText ) {
+					statusText = "error";
+					if ( status < 0 ) {
+						status = 0;
+					}
+				}
+			}
+
+			// Set data for the fake xhr object
+			jqXHR.status = status;
+			jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+
+			// Success/Error
+			if ( isSuccess ) {
+				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+			} else {
+				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+			}
+
+			// Status-dependent callbacks
+			jqXHR.statusCode( statusCode );
+			statusCode = undefined;
+
+			if ( fireGlobals ) {
+				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
+					[ jqXHR, s, isSuccess ? success : error ] );
+			}
+
+			// Complete
+			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+			if ( fireGlobals ) {
+				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+				// Handle the global AJAX counter
+				if ( !( --jQuery.active ) ) {
+					jQuery.event.trigger("ajaxStop");
+				}
+			}
+		}
+
+		return jqXHR;
+	},
+
+	getJSON: function( url, data, callback ) {
+		return jQuery.get( url, data, callback, "json" );
+	},
+
+	getScript: function( url, callback ) {
+		return jQuery.get( url, undefined, callback, "script" );
+	}
+});
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+	jQuery[ method ] = function( url, data, callback, type ) {
+		// shift arguments if data argument was omitted
+		if ( jQuery.isFunction( data ) ) {
+			type = type || callback;
+			callback = data;
+			data = undefined;
+		}
+
+		return jQuery.ajax({
+			url: url,
+			type: method,
+			dataType: type,
+			data: data,
+			success: callback
+		});
+	};
+});
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ) {
+	jQuery.fn[ type ] = function( fn ) {
+		return this.on( type, fn );
+	};
+});
+
+
+jQuery._evalUrl = function( url ) {
+	return jQuery.ajax({
+		url: url,
+		type: "GET",
+		dataType: "script",
+		async: false,
+		global: false,
+		"throws": true
+	});
+};
+
+
+jQuery.fn.extend({
+	wrapAll: function( html ) {
+		var wrap;
+
+		if ( jQuery.isFunction( html ) ) {
+			return this.each(function( i ) {
+				jQuery( this ).wrapAll( html.call(this, i) );
+			});
+		}
+
+		if ( this[ 0 ] ) {
+
+			// The elements to wrap the target around
+			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
+
+			if ( this[ 0 ].parentNode ) {
+				wrap.insertBefore( this[ 0 ] );
+			}
+
+			wrap.map(function() {
+				var elem = this;
+
+				while ( elem.firstElementChild ) {
+					elem = elem.firstElementChild;
+				}
+
+				return elem;
+			}).append( this );
+		}
+
+		return this;
+	},
+
+	wrapInner: function( html ) {
+		if ( jQuery.isFunction( html ) ) {
+			return this.each(function( i ) {
+				jQuery( this ).wrapInner( html.call(this, i) );
+			});
+		}
+
+		return this.each(function() {
+			var self = jQuery( this ),
+				contents = self.contents();
+
+			if ( contents.length ) {
+				contents.wrapAll( html );
+
+			} else {
+				self.append( html );
+			}
+		});
+	},
+
+	wrap: function( html ) {
+		var isFunction = jQuery.isFunction( html );
+
+		return this.each(function( i ) {
+			jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
+		});
+	},
+
+	unwrap: function() {
+		return this.parent().each(function() {
+			if ( !jQuery.nodeName( this, "body" ) ) {
+				jQuery( this ).replaceWith( this.childNodes );
+			}
+		}).end();
+	}
+});
+
+
+jQuery.expr.filters.hidden = function( elem ) {
+	// Support: Opera <= 12.12
+	// Opera reports offsetWidths and offsetHeights less than zero on some elements
+	return elem.offsetWidth <= 0 && elem.offsetHeight <= 0;
+};
+jQuery.expr.filters.visible = function( elem ) {
+	return !jQuery.expr.filters.hidden( elem );
+};
+
+
+
+
+var r20 = /%20/g,
+	rbracket = /\[\]$/,
+	rCRLF = /\r?\n/g,
+	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
+	rsubmittable = /^(?:input|select|textarea|keygen)/i;
+
+function buildParams( prefix, obj, traditional, add ) {
+	var name;
+
+	if ( jQuery.isArray( obj ) ) {
+		// Serialize array item.
+		jQuery.each( obj, function( i, v ) {
+			if ( traditional || rbracket.test( prefix ) ) {
+				// Treat each array item as a scalar.
+				add( prefix, v );
+
+			} else {
+				// Item is non-scalar (array or object), encode its numeric index.
+				buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
+			}
+		});
+
+	} else if ( !traditional && jQuery.type( obj ) === "object" ) {
+		// Serialize object item.
+		for ( name in obj ) {
+			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+		}
+
+	} else {
+		// Serialize scalar item.
+		add( prefix, obj );
+	}
+}
+
+// Serialize an array of form elements or a set of
+// key/values into a query string
+jQuery.param = function( a, traditional ) {
+	var prefix,
+		s = [],
+		add = function( key, value ) {
+			// If value is a function, invoke it and return its value
+			value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
+			s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
+		};
+
+	// Set traditional to true for jQuery <= 1.3.2 behavior.
+	if ( traditional === undefined ) {
+		traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
+	}
+
+	// If an array was passed in, assume that it is an array of form elements.
+	if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+		// Serialize the form elements
+		jQuery.each( a, function() {
+			add( this.name, this.value );
+		});
+
+	} else {
+		// If traditional, encode the "old" way (the way 1.3.2 or older
+		// did it), otherwise encode params recursively.
+		for ( prefix in a ) {
+			buildParams( prefix, a[ prefix ], traditional, add );
+		}
+	}
+
+	// Return the resulting serialization
+	return s.join( "&" ).replace( r20, "+" );
+};
+
+jQuery.fn.extend({
+	serialize: function() {
+		return jQuery.param( this.serializeArray() );
+	},
+	serializeArray: function() {
+		return this.map(function() {
+			// Can add propHook for "elements" to filter or add form elements
+			var elements = jQuery.prop( this, "elements" );
+			return elements ? jQuery.makeArray( elements ) : this;
+		})
+		.filter(function() {
+			var type = this.type;
+
+			// Use .is( ":disabled" ) so that fieldset[disabled] works
+			return this.name && !jQuery( this ).is( ":disabled" ) &&
+				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
+				( this.checked || !rcheckableType.test( type ) );
+		})
+		.map(function( i, elem ) {
+			var val = jQuery( this ).val();
+
+			return val == null ?
+				null :
+				jQuery.isArray( val ) ?
+					jQuery.map( val, function( val ) {
+						return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+					}) :
+					{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+		}).get();
+	}
+});
+
+
+jQuery.ajaxSettings.xhr = function() {
+	try {
+		return new XMLHttpRequest();
+	} catch( e ) {}
+};
+
+var xhrId = 0,
+	xhrCallbacks = {},
+	xhrSuccessStatus = {
+		// file protocol always yields status code 0, assume 200
+		0: 200,
+		// Support: IE9
+		// #1450: sometimes IE returns 1223 when it should be 204
+		1223: 204
+	},
+	xhrSupported = jQuery.ajaxSettings.xhr();
+
+// Support: IE9
+// Open requests must be manually aborted on unload (#5280)
+if ( window.ActiveXObject ) {
+	jQuery( window ).on( "unload", function() {
+		for ( var key in xhrCallbacks ) {
+			xhrCallbacks[ key ]();
+		}
+	});
+}
+
+support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+support.ajax = xhrSupported = !!xhrSupported;
+
+jQuery.ajaxTransport(function( options ) {
+	var callback;
+
+	// Cross domain only allowed if supported through XMLHttpRequest
+	if ( support.cors || xhrSupported && !options.crossDomain ) {
+		return {
+			send: function( headers, complete ) {
+				var i,
+					xhr = options.xhr(),
+					id = ++xhrId;
+
+				xhr.open( options.type, options.url, options.async, options.username, options.password );
+
+				// Apply custom fields if provided
+				if ( options.xhrFields ) {
+					for ( i in options.xhrFields ) {
+						xhr[ i ] = options.xhrFields[ i ];
+					}
+				}
+
+				// Override mime type if needed
+				if ( options.mimeType && xhr.overrideMimeType ) {
+					xhr.overrideMimeType( options.mimeType );
+				}
+
+				// X-Requested-With header
+				// For cross-domain requests, seeing as conditions for a preflight are
+				// akin to a jigsaw puzzle, we simply never set it to be sure.
+				// (it can always be set on a per-request basis or even using ajaxSetup)
+				// For same-domain requests, won't change header if already provided.
+				if ( !options.crossDomain && !headers["X-Requested-With"] ) {
+					headers["X-Requested-With"] = "XMLHttpRequest";
+				}
+
+				// Set headers
+				for ( i in headers ) {
+					xhr.setRequestHeader( i, headers[ i ] );
+				}
+
+				// Callback
+				callback = function( type ) {
+					return function() {
+						if ( callback ) {
+							delete xhrCallbacks[ id ];
+							callback = xhr.onload = xhr.onerror = null;
+
+							if ( type === "abort" ) {
+								xhr.abort();
+							} else if ( type === "error" ) {
+								complete(
+									// file: protocol always yields status 0; see #8605, #14207
+									xhr.status,
+									xhr.statusText
+								);
+							} else {
+								complete(
+									xhrSuccessStatus[ xhr.status ] || xhr.status,
+									xhr.statusText,
+									// Support: IE9
+									// Accessing binary-data responseText throws an exception
+									// (#11426)
+									typeof xhr.responseText === "string" ? {
+										text: xhr.responseText
+									} : undefined,
+									xhr.getAllResponseHeaders()
+								);
+							}
+						}
+					};
+				};
+
+				// Listen to events
+				xhr.onload = callback();
+				xhr.onerror = callback("error");
+
+				// Create the abort callback
+				callback = xhrCallbacks[ id ] = callback("abort");
+
+				try {
+					// Do send the request (this may raise an exception)
+					xhr.send( options.hasContent && options.data || null );
+				} catch ( e ) {
+					// #14683: Only rethrow if this hasn't been notified as an error yet
+					if ( callback ) {
+						throw e;
+					}
+				}
+			},
+
+			abort: function() {
+				if ( callback ) {
+					callback();
+				}
+			}
+		};
+	}
+});
+
+
+
+
+// Install script dataType
+jQuery.ajaxSetup({
+	accepts: {
+		script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
+	},
+	contents: {
+		script: /(?:java|ecma)script/
+	},
+	converters: {
+		"text script": function( text ) {
+			jQuery.globalEval( text );
+			return text;
+		}
+	}
+});
+
+// Handle cache's special case and crossDomain
+jQuery.ajaxPrefilter( "script", function( s ) {
+	if ( s.cache === undefined ) {
+		s.cache = false;
+	}
+	if ( s.crossDomain ) {
+		s.type = "GET";
+	}
+});
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function( s ) {
+	// This transport only deals with cross domain requests
+	if ( s.crossDomain ) {
+		var script, callback;
+		return {
+			send: function( _, complete ) {
+				script = jQuery("<script>").prop({
+					async: true,
+					charset: s.scriptCharset,
+					src: s.url
+				}).on(
+					"load error",
+					callback = function( evt ) {
+						script.remove();
+						callback = null;
+						if ( evt ) {
+							complete( evt.type === "error" ? 404 : 200, evt.type );
+						}
+					}
+				);
+				document.head.appendChild( script[ 0 ] );
+			},
+			abort: function() {
+				if ( callback ) {
+					callback();
+				}
+			}
+		};
+	}
+});
+
+
+
+
+var oldCallbacks = [],
+	rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup({
+	jsonp: "callback",
+	jsonpCallback: function() {
+		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
+		this[ callback ] = true;
+		return callback;
+	}
+});
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+	var callbackName, overwritten, responseContainer,
+		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+			"url" :
+			typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
+		);
+
+	// Handle iff the expected data type is "jsonp" or we have a parameter to set
+	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+		// Get callback name, remembering preexisting value associated with it
+		callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
+			s.jsonpCallback() :
+			s.jsonpCallback;
+
+		// Insert callback into url or form data
+		if ( jsonProp ) {
+			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+		} else if ( s.jsonp !== false ) {
+			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+		}
+
+		// Use data converter to retrieve json after script execution
+		s.converters["script json"] = function() {
+			if ( !responseContainer ) {
+				jQuery.error( callbackName + " was not called" );
+			}
+			return responseContainer[ 0 ];
+		};
+
+		// force json dataType
+		s.dataTypes[ 0 ] = "json";
+
+		// Install callback
+		overwritten = window[ callbackName ];
+		window[ callbackName ] = function() {
+			responseContainer = arguments;
+		};
+
+		// Clean-up function (fires after converters)
+		jqXHR.always(function() {
+			// Restore preexisting value
+			window[ callbackName ] = overwritten;
+
+			// Save back as free
+			if ( s[ callbackName ] ) {
+				// make sure that re-using the options doesn't screw things around
+				s.jsonpCallback = originalSettings.jsonpCallback;
+
+				// save the callback name for future use
+				oldCallbacks.push( callbackName );
+			}
+
+			// Call if it was a function and we have a response
+			if ( responseContainer && jQuery.isFunction( overwritten ) ) {
+				overwritten( responseContainer[ 0 ] );
+			}
+
+			responseContainer = overwritten = undefined;
+		});
+
+		// Delegate to script
+		return "script";
+	}
+});
+
+
+
+
+// data: string of html
+// context (optional): If specified, the fragment will be created in this context, defaults to document
+// keepScripts (optional): If true, will include scripts passed in the html string
+jQuery.parseHTML = function( data, context, keepScripts ) {
+	if ( !data || typeof data !== "string" ) {
+		return null;
+	}
+	if ( typeof context === "boolean" ) {
+		keepScripts = context;
+		context = false;
+	}
+	context = context || document;
+
+	var parsed = rsingleTag.exec( data ),
+		scripts = !keepScripts && [];
+
+	// Single tag
+	if ( parsed ) {
+		return [ context.createElement( parsed[1] ) ];
+	}
+
+	parsed = jQuery.buildFragment( [ data ], context, scripts );
+
+	if ( scripts && scripts.length ) {
+		jQuery( scripts ).remove();
+	}
+
+	return jQuery.merge( [], parsed.childNodes );
+};
+
+
+// Keep a copy of the old load method
+var _load = jQuery.fn.load;
+
+/**
+ * Load a url into a page
+ */
+jQuery.fn.load = function( url, params, callback ) {
+	if ( typeof url !== "string" && _load ) {
+		return _load.apply( this, arguments );
+	}
+
+	var selector, type, response,
+		self = this,
+		off = url.indexOf(" ");
+
+	if ( off >= 0 ) {
+		selector = jQuery.trim( url.slice( off ) );
+		url = url.slice( 0, off );
+	}
+
+	// If it's a function
+	if ( jQuery.isFunction( params ) ) {
+
+		// We assume that it's the callback
+		callback = params;
+		params = undefined;
+
+	// Otherwise, build a param string
+	} else if ( params && typeof params === "object" ) {
+		type = "POST";
+	}
+
+	// If we have elements to modify, make the request
+	if ( self.length > 0 ) {
+		jQuery.ajax({
+			url: url,
+
+			// if "type" variable is undefined, then "GET" method will be used
+			type: type,
+			dataType: "html",
+			data: params
+		}).done(function( responseText ) {
+
+			// Save response for use in complete callback
+			response = arguments;
+
+			self.html( selector ?
+
+				// If a selector was specified, locate the right elements in a dummy div
+				// Exclude scripts to avoid IE 'Permission Denied' errors
+				jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+				// Otherwise use the full result
+				responseText );
+
+		}).complete( callback && function( jqXHR, status ) {
+			self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
+		});
+	}
+
+	return this;
+};
+
+
+
+
+jQuery.expr.filters.animated = function( elem ) {
+	return jQuery.grep(jQuery.timers, function( fn ) {
+		return elem === fn.elem;
+	}).length;
+};
+
+
+
+
+var docElem = window.document.documentElement;
+
+/**
+ * Gets a window from an element
+ */
+function getWindow( elem ) {
+	return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;
+}
+
+jQuery.offset = {
+	setOffset: function( elem, options, i ) {
+		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
+			position = jQuery.css( elem, "position" ),
+			curElem = jQuery( elem ),
+			props = {};
+
+		// Set position first, in-case top/left are set even on static elem
+		if ( position === "static" ) {
+			elem.style.position = "relative";
+		}
+
+		curOffset = curElem.offset();
+		curCSSTop = jQuery.css( elem, "top" );
+		curCSSLeft = jQuery.css( elem, "left" );
+		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
+			( curCSSTop + curCSSLeft ).indexOf("auto") > -1;
+
+		// Need to be able to calculate position if either top or left is auto and position is either absolute or fixed
+		if ( calculatePosition ) {
+			curPosition = curElem.position();
+			curTop = curPosition.top;
+			curLeft = curPosition.left;
+
+		} else {
+			curTop = parseFloat( curCSSTop ) || 0;
+			curLeft = parseFloat( curCSSLeft ) || 0;
+		}
+
+		if ( jQuery.isFunction( options ) ) {
+			options = options.call( elem, i, curOffset );
+		}
+
+		if ( options.top != null ) {
+			props.top = ( options.top - curOffset.top ) + curTop;
+		}
+		if ( options.left != null ) {
+			props.left = ( options.left - curOffset.left ) + curLeft;
+		}
+
+		if ( "using" in options ) {
+			options.using.call( elem, props );
+
+		} else {
+			curElem.css( props );
+		}
+	}
+};
+
+jQuery.fn.extend({
+	offset: function( options ) {
+		if ( arguments.length ) {
+			return options === undefined ?
+				this :
+				this.each(function( i ) {
+					jQuery.offset.setOffset( this, options, i );
+				});
+		}
+
+		var docElem, win,
+			elem = this[ 0 ],
+			box = { top: 0, left: 0 },
+			doc = elem && elem.ownerDocument;
+
+		if ( !doc ) {
+			return;
+		}
+
+		docElem = doc.documentElement;
+
+		// Make sure it's not a disconnected DOM node
+		if ( !jQuery.contains( docElem, elem ) ) {
+			return box;
+		}
+
+		// If we don't have gBCR, just use 0,0 rather than error
+		// BlackBerry 5, iOS 3 (original iPhone)
+		if ( typeof elem.getBoundingClientRect !== strundefined ) {
+			box = elem.getBoundingClientRect();
+		}
+		win = getWindow( doc );
+		return {
+			top: box.top + win.pageYOffset - docElem.clientTop,
+			left: box.left + win.pageXOffset - docElem.clientLeft
+		};
+	},
+
+	position: function() {
+		if ( !this[ 0 ] ) {
+			return;
+		}
+
+		var offsetParent, offset,
+			elem = this[ 0 ],
+			parentOffset = { top: 0, left: 0 };
+
+		// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
+		if ( jQuery.css( elem, "position" ) === "fixed" ) {
+			// We assume that getBoundingClientRect is available when computed position is fixed
+			offset = elem.getBoundingClientRect();
+
+		} else {
+			// Get *real* offsetParent
+			offsetParent = this.offsetParent();
+
+			// Get correct offsets
+			offset = this.offset();
+			if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
+				parentOffset = offsetParent.offset();
+			}
+
+			// Add offsetParent borders
+			parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
+			parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
+		}
+
+		// Subtract parent offsets and element margins
+		return {
+			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
+		};
+	},
+
+	offsetParent: function() {
+		return this.map(function() {
+			var offsetParent = this.offsetParent || docElem;
+
+			while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position" ) === "static" ) ) {
+				offsetParent = offsetParent.offsetParent;
+			}
+
+			return offsetParent || docElem;
+		});
+	}
+});
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
+	var top = "pageYOffset" === prop;
+
+	jQuery.fn[ method ] = function( val ) {
+		return access( this, function( elem, method, val ) {
+			var win = getWindow( elem );
+
+			if ( val === undefined ) {
+				return win ? win[ prop ] : elem[ method ];
+			}
+
+			if ( win ) {
+				win.scrollTo(
+					!top ? val : window.pageXOffset,
+					top ? val : window.pageYOffset
+				);
+
+			} else {
+				elem[ method ] = val;
+			}
+		}, method, val, arguments.length, null );
+	};
+});
+
+// Add the top/left cssHooks using jQuery.fn.position
+// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
+// getComputedStyle returns percent when specified for top/left/bottom/right
+// rather than make the css module depend on the offset module, we just check for it here
+jQuery.each( [ "top", "left" ], function( i, prop ) {
+	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
+		function( elem, computed ) {
+			if ( computed ) {
+				computed = curCSS( elem, prop );
+				// if curCSS returns percentage, fallback to offset
+				return rnumnonpx.test( computed ) ?
+					jQuery( elem ).position()[ prop ] + "px" :
+					computed;
+			}
+		}
+	);
+});
+
+
+// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
+		// margin is only for outerHeight, outerWidth
+		jQuery.fn[ funcName ] = function( margin, value ) {
+			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+			return access( this, function( elem, type, value ) {
+				var doc;
+
+				if ( jQuery.isWindow( elem ) ) {
+					// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
+					// isn't a whole lot we can do. See pull request at this URL for discussion:
+					// https://github.com/jquery/jquery/pull/764
+					return elem.document.documentElement[ "client" + name ];
+				}
+
+				// Get document width or height
+				if ( elem.nodeType === 9 ) {
+					doc = elem.documentElement;
+
+					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
+					// whichever is greatest
+					return Math.max(
+						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+						elem.body[ "offset" + name ], doc[ "offset" + name ],
+						doc[ "client" + name ]
+					);
+				}
+
+				return value === undefined ?
+					// Get width or height on the element, requesting but not forcing parseFloat
+					jQuery.css( elem, type, extra ) :
+
+					// Set width or height on the element
+					jQuery.style( elem, type, value, extra );
+			}, type, chainable ? margin : undefined, chainable, null );
+		};
+	});
+});
+
+
+// The number of elements contained in the matched element set
+jQuery.fn.size = function() {
+	return this.length;
+};
+
+jQuery.fn.andSelf = jQuery.fn.addBack;
+
+
+
+
+// Register as a named AMD module, since jQuery can be concatenated with other
+// files that may use define, but not via a proper concatenation script that
+// understands anonymous AMD modules. A named AMD is safest and most robust
+// way to register. Lowercase jquery is used because AMD module names are
+// derived from file names, and jQuery is normally delivered in a lowercase
+// file name. Do this after creating the global so that if an AMD module wants
+// to call noConflict to hide this version of jQuery, it will work.
+
+// Note that for maximum portability, libraries that are not jQuery should
+// declare themselves as anonymous modules, and avoid setting a global if an
+// AMD loader is present. jQuery is a special case. For more information, see
+// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
+
+if ( typeof define === "function" && define.amd ) {
+	define( "jquery", [], function() {
+		return jQuery;
+	});
+}
+
+
+
+
+var
+	// Map over jQuery in case of overwrite
+	_jQuery = window.jQuery,
+
+	// Map over the $ in case of overwrite
+	_$ = window.$;
+
+jQuery.noConflict = function( deep ) {
+	if ( window.$ === jQuery ) {
+		window.$ = _$;
+	}
+
+	if ( deep && window.jQuery === jQuery ) {
+		window.jQuery = _jQuery;
+	}
+
+	return jQuery;
+};
+
+// Expose jQuery and $ identifiers, even in
+// AMD (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
+// and CommonJS for browser emulators (#13566)
+if ( typeof noGlobal === strundefined ) {
+	window.jQuery = window.$ = jQuery;
+}
+
+
+
+
+return jQuery;
+
+}));
+
+/**
+ * @license
+ * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
+ * Build: `lodash modern -o ./dist/lodash.js`
+ * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
+ * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
+ * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ * Available under MIT license <http://lodash.com/license>
+ */
+;(function() {
+
+  /** Used as a safe reference for `undefined` in pre ES5 environments */
+  var undefined;
+
+  /** Used to pool arrays and objects used internally */
+  var arrayPool = [],
+      objectPool = [];
+
+  /** Used to generate unique IDs */
+  var idCounter = 0;
+
+  /** Used to prefix keys to avoid issues with `__proto__` and properties on `Object.prototype` */
+  var keyPrefix = +new Date + '';
+
+  /** Used as the size when optimizations are enabled for large arrays */
+  var largeArraySize = 75;
+
+  /** Used as the max size of the `arrayPool` and `objectPool` */
+  var maxPoolSize = 40;
+
+  /** Used to detect and test whitespace */
+  var whitespace = (
+    // whitespace
+    ' \t\x0B\f\xA0\ufeff' +
+
+    // line terminators
+    '\n\r\u2028\u2029' +
+
+    // unicode category "Zs" space separators
+    '\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000'
+  );
+
+  /** Used to match empty string literals in compiled template source */
+  var reEmptyStringLeading = /\b__p \+= '';/g,
+      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
+      reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
+
+  /**
+   * Used to match ES6 template delimiters
+   * http://people.mozilla.org/~jorendorff/es6-draft.html#sec-literals-string-literals
+   */
+  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
+
+  /** Used to match regexp flags from their coerced string values */
+  var reFlags = /\w*$/;
+
+  /** Used to detected named functions */
+  var reFuncName = /^\s*function[ \n\r\t]+\w/;
+
+  /** Used to match "interpolate" template delimiters */
+  var reInterpolate = /<%=([\s\S]+?)%>/g;
+
+  /** Used to match leading whitespace and zeros to be removed */
+  var reLeadingSpacesAndZeros = RegExp('^[' + whitespace + ']*0+(?=.$)');
+
+  /** Used to ensure capturing order of template delimiters */
+  var reNoMatch = /($^)/;
+
+  /** Used to detect functions containing a `this` reference */
+  var reThis = /\bthis\b/;
+
+  /** Used to match unescaped characters in compiled string literals */
+  var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g;
+
+  /** Used to assign default `context` object properties */
+  var contextProps = [
+    'Array', 'Boolean', 'Date', 'Function', 'Math', 'Number', 'Object',
+    'RegExp', 'String', '_', 'attachEvent', 'clearTimeout', 'isFinite', 'isNaN',
+    'parseInt', 'setTimeout'
+  ];
+
+  /** Used to make template sourceURLs easier to identify */
+  var templateCounter = 0;
+
+  /** `Object#toString` result shortcuts */
+  var argsClass = '[object Arguments]',
+      arrayClass = '[object Array]',
+      boolClass = '[object Boolean]',
+      dateClass = '[object Date]',
+      funcClass = '[object Function]',
+      numberClass = '[object Number]',
+      objectClass = '[object Object]',
+      regexpClass = '[object RegExp]',
+      stringClass = '[object String]';
+
+  /** Used to identify object classifications that `_.clone` supports */
+  var cloneableClasses = {};
+  cloneableClasses[funcClass] = false;
+  cloneableClasses[argsClass] = cloneableClasses[arrayClass] =
+  cloneableClasses[boolClass] = cloneableClasses[dateClass] =
+  cloneableClasses[numberClass] = cloneableClasses[objectClass] =
+  cloneableClasses[regexpClass] = cloneableClasses[stringClass] = true;
+
+  /** Used as an internal `_.debounce` options object */
+  var debounceOptions = {
+    'leading': false,
+    'maxWait': 0,
+    'trailing': false
+  };
+
+  /** Used as the property descriptor for `__bindData__` */
+  var descriptor = {
+    'configurable': false,
+    'enumerable': false,
+    'value': null,
+    'writable': false
+  };
+
+  /** Used to determine if values are of the language type Object */
+  var objectTypes = {
+    'boolean': false,
+    'function': true,
+    'object': true,
+    'number': false,
+    'string': false,
+    'undefined': false
+  };
+
+  /** Used to escape characters for inclusion in compiled string literals */
+  var stringEscapes = {
+    '\\': '\\',
+    "'": "'",
+    '\n': 'n',
+    '\r': 'r',
+    '\t': 't',
+    '\u2028': 'u2028',
+    '\u2029': 'u2029'
+  };
+
+  /** Used as a reference to the global object */
+  var root = (objectTypes[typeof window] && window) || this;
+
+  /** Detect free variable `exports` */
+  var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports;
+
+  /** Detect free variable `module` */
+  var freeModule = objectTypes[typeof module] && module && !module.nodeType && module;
+
+  /** Detect the popular CommonJS extension `module.exports` */
+  var moduleExports = freeModule && freeModule.exports === freeExports && freeExports;
+
+  /** Detect free variable `global` from Node.js or Browserified code and use it as `root` */
+  var freeGlobal = objectTypes[typeof global] && global;
+  if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
+    root = freeGlobal;
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * The base implementation of `_.indexOf` without support for binary searches
+   * or `fromIndex` constraints.
+   *
+   * @private
+   * @param {Array} array The array to search.
+   * @param {*} value The value to search for.
+   * @param {number} [fromIndex=0] The index to search from.
+   * @returns {number} Returns the index of the matched value or `-1`.
+   */
+  function baseIndexOf(array, value, fromIndex) {
+    var index = (fromIndex || 0) - 1,
+        length = array ? array.length : 0;
+
+    while (++index < length) {
+      if (array[index] === value) {
+        return index;
+      }
+    }
+    return -1;
+  }
+
+  /**
+   * An implementation of `_.contains` for cache objects that mimics the return
+   * signature of `_.indexOf` by returning `0` if the value is found, else `-1`.
+   *
+   * @private
+   * @param {Object} cache The cache object to inspect.
+   * @param {*} value The value to search for.
+   * @returns {number} Returns `0` if `value` is found, else `-1`.
+   */
+  function cacheIndexOf(cache, value) {
+    var type = typeof value;
+    cache = cache.cache;
+
+    if (type == 'boolean' || value == null) {
+      return cache[value] ? 0 : -1;
+    }
+    if (type != 'number' && type != 'string') {
+      type = 'object';
+    }
+    var key = type == 'number' ? value : keyPrefix + value;
+    cache = (cache = cache[type]) && cache[key];
+
+    return type == 'object'
+      ? (cache && baseIndexOf(cache, value) > -1 ? 0 : -1)
+      : (cache ? 0 : -1);
+  }
+
+  /**
+   * Adds a given value to the corresponding cache object.
+   *
+   * @private
+   * @param {*} value The value to add to the cache.
+   */
+  function cachePush(value) {
+    var cache = this.cache,
+        type = typeof value;
+
+    if (type == 'boolean' || value == null) {
+      cache[value] = true;
+    } else {
+      if (type != 'number' && type != 'string') {
+        type = 'object';
+      }
+      var key = type == 'number' ? value : keyPrefix + value,
+          typeCache = cache[type] || (cache[type] = {});
+
+      if (type == 'object') {
+        (typeCache[key] || (typeCache[key] = [])).push(value);
+      } else {
+        typeCache[key] = true;
+      }
+    }
+  }
+
+  /**
+   * Used by `_.max` and `_.min` as the default callback when a given
+   * collection is a string value.
+   *
+   * @private
+   * @param {string} value The character to inspect.
+   * @returns {number} Returns the code unit of given character.
+   */
+  function charAtCallback(value) {
+    return value.charCodeAt(0);
+  }
+
+  /**
+   * Used by `sortBy` to compare transformed `collection` elements, stable sorting
+   * them in ascending order.
+   *
+   * @private
+   * @param {Object} a The object to compare to `b`.
+   * @param {Object} b The object to compare to `a`.
+   * @returns {number} Returns the sort order indicator of `1` or `-1`.
+   */
+  function compareAscending(a, b) {
+    var ac = a.criteria,
+        bc = b.criteria,
+        index = -1,
+        length = ac.length;
+
+    while (++index < length) {
+      var value = ac[index],
+          other = bc[index];
+
+      if (value !== other) {
+        if (value > other || typeof value == 'undefined') {
+          return 1;
+        }
+        if (value < other || typeof other == 'undefined') {
+          return -1;
+        }
+      }
+    }
+    // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
+    // that causes it, under certain circumstances, to return the same value for
+    // `a` and `b`. See https://github.com/jashkenas/underscore/pull/1247
+    //
+    // This also ensures a stable sort in V8 and other engines.
+    // See http://code.google.com/p/v8/issues/detail?id=90
+    return a.index - b.index;
+  }
+
+  /**
+   * Creates a cache object to optimize linear searches of large arrays.
+   *
+   * @private
+   * @param {Array} [array=[]] The array to search.
+   * @returns {null|Object} Returns the cache object or `null` if caching should not be used.
+   */
+  function createCache(array) {
+    var index = -1,
+        length = array.length,
+        first = array[0],
+        mid = array[(length / 2) | 0],
+        last = array[length - 1];
+
+    if (first && typeof first == 'object' &&
+        mid && typeof mid == 'object' && last && typeof last == 'object') {
+      return false;
+    }
+    var cache = getObject();
+    cache['false'] = cache['null'] = cache['true'] = cache['undefined'] = false;
+
+    var result = getObject();
+    result.array = array;
+    result.cache = cache;
+    result.push = cachePush;
+
+    while (++index < length) {
+      result.push(array[index]);
+    }
+    return result;
+  }
+
+  /**
+   * Used by `template` to escape characters for inclusion in compiled
+   * string literals.
+   *
+   * @private
+   * @param {string} match The matched character to escape.
+   * @returns {string} Returns the escaped character.
+   */
+  function escapeStringChar(match) {
+    return '\\' + stringEscapes[match];
+  }
+
+  /**
+   * Gets an array from the array pool or creates a new one if the pool is empty.
+   *
+   * @private
+   * @returns {Array} The array from the pool.
+   */
+  function getArray() {
+    return arrayPool.pop() || [];
+  }
+
+  /**
+   * Gets an object from the object pool or creates a new one if the pool is empty.
+   *
+   * @private
+   * @returns {Object} The object from the pool.
+   */
+  function getObject() {
+    return objectPool.pop() || {
+      'array': null,
+      'cache': null,
+      'criteria': null,
+      'false': false,
+      'index': 0,
+      'null': false,
+      'number': null,
+      'object': null,
+      'push': null,
+      'string': null,
+      'true': false,
+      'undefined': false,
+      'value': null
+    };
+  }
+
+  /**
+   * Releases the given array back to the array pool.
+   *
+   * @private
+   * @param {Array} [array] The array to release.
+   */
+  function releaseArray(array) {
+    array.length = 0;
+    if (arrayPool.length < maxPoolSize) {
+      arrayPool.push(array);
+    }
+  }
+
+  /**
+   * Releases the given object back to the object pool.
+   *
+   * @private
+   * @param {Object} [object] The object to release.
+   */
+  function releaseObject(object) {
+    var cache = object.cache;
+    if (cache) {
+      releaseObject(cache);
+    }
+    object.array = object.cache = object.criteria = object.object = object.number = object.string = object.value = null;
+    if (objectPool.length < maxPoolSize) {
+      objectPool.push(object);
+    }
+  }
+
+  /**
+   * Slices the `collection` from the `start` index up to, but not including,
+   * the `end` index.
+   *
+   * Note: This function is used instead of `Array#slice` to support node lists
+   * in IE < 9 and to ensure dense arrays are returned.
+   *
+   * @private
+   * @param {Array|Object|string} collection The collection to slice.
+   * @param {number} start The start index.
+   * @param {number} end The end index.
+   * @returns {Array} Returns the new array.
+   */
+  function slice(array, start, end) {
+    start || (start = 0);
+    if (typeof end == 'undefined') {
+      end = array ? array.length : 0;
+    }
+    var index = -1,
+        length = end - start || 0,
+        result = Array(length < 0 ? 0 : length);
+
+    while (++index < length) {
+      result[index] = array[start + index];
+    }
+    return result;
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Create a new `lodash` function using the given context object.
+   *
+   * @static
+   * @memberOf _
+   * @category Utilities
+   * @param {Object} [context=root] The context object.
+   * @returns {Function} Returns the `lodash` function.
+   */
+  function runInContext(context) {
+    // Avoid issues with some ES3 environments that attempt to use values, named
+    // after built-in constructors like `Object`, for the creation of literals.
+    // ES5 clears this up by stating that literals must use built-in constructors.
+    // See http://es5.github.io/#x11.1.5.
+    context = context ? _.defaults(root.Object(), context, _.pick(root, contextProps)) : root;
+
+    /** Native constructor references */
+    var Array = context.Array,
+        Boolean = context.Boolean,
+        Date = context.Date,
+        Function = context.Function,
+        Math = context.Math,
+        Number = context.Number,
+        Object = context.Object,
+        RegExp = context.RegExp,
+        String = context.String,
+        TypeError = context.TypeError;
+
+    /**
+     * Used for `Array` method references.
+     *
+     * Normally `Array.prototype` would suffice, however, using an array literal
+     * avoids issues in Narwhal.
+     */
+    var arrayRef = [];
+
+    /** Used for native method references */
+    var objectProto = Object.prototype;
+
+    /** Used to restore the original `_` reference in `noConflict` */
+    var oldDash = context._;
+
+    /** Used to resolve the internal [[Class]] of values */
+    var toString = objectProto.toString;
+
+    /** Used to detect if a method is native */
+    var reNative = RegExp('^' +
+      String(toString)
+        .replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
+        .replace(/toString| for [^\]]+/g, '.*?') + '$'
+    );
+
+    /** Native method shortcuts */
+    var ceil = Math.ceil,
+        clearTimeout = context.clearTimeout,
+        floor = Math.floor,
+        fnToString = Function.prototype.toString,
+        getPrototypeOf = isNative(getPrototypeOf = Object.getPrototypeOf) && getPrototypeOf,
+        hasOwnProperty = objectProto.hasOwnProperty,
+        push = arrayRef.push,
+        setTimeout = context.setTimeout,
+        splice = arrayRef.splice,
+        unshift = arrayRef.unshift;
+
+    /** Used to set meta data on functions */
+    var defineProperty = (function() {
+      // IE 8 only accepts DOM elements
+      try {
+        var o = {},
+            func = isNative(func = Object.defineProperty) && func,
+            result = func(o, o, o) && func;
+      } catch(e) { }
+      return result;
+    }());
+
+    /* Native method shortcuts for methods with the same name as other `lodash` methods */
+    var nativeCreate = isNative(nativeCreate = Object.create) && nativeCreate,
+        nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray,
+        nativeIsFinite = context.isFinite,
+        nativeIsNaN = context.isNaN,
+        nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys,
+        nativeMax = Math.max,
+        nativeMin = Math.min,
+        nativeParseInt = context.parseInt,
+        nativeRandom = Math.random;
+
+    /** Used to lookup a built-in constructor by [[Class]] */
+    var ctorByClass = {};
+    ctorByClass[arrayClass] = Array;
+    ctorByClass[boolClass] = Boolean;
+    ctorByClass[dateClass] = Date;
+    ctorByClass[funcClass] = Function;
+    ctorByClass[objectClass] = Object;
+    ctorByClass[numberClass] = Number;
+    ctorByClass[regexpClass] = RegExp;
+    ctorByClass[stringClass] = String;
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Creates a `lodash` object which wraps the given value to enable intuitive
+     * method chaining.
+     *
+     * In addition to Lo-Dash methods, wrappers also have the following `Array` methods:
+     * `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`,
+     * and `unshift`
+     *
+     * Chaining is supported in custom builds as long as the `value` method is
+     * implicitly or explicitly included in the build.
+     *
+     * The chainable wrapper functions are:
+     * `after`, `assign`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`,
+     * `compose`, `concat`, `countBy`, `create`, `createCallback`, `curry`,
+     * `debounce`, `defaults`, `defer`, `delay`, `difference`, `filter`, `flatten`,
+     * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`,
+     * `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`,
+     * `invoke`, `keys`, `map`, `max`, `memoize`, `merge`, `min`, `object`, `omit`,
+     * `once`, `pairs`, `partial`, `partialRight`, `pick`, `pluck`, `pull`, `push`,
+     * `range`, `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`,
+     * `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`, `transform`,
+     * `union`, `uniq`, `unshift`, `unzip`, `values`, `where`, `without`, `wrap`,
+     * and `zip`
+     *
+     * The non-chainable wrapper functions are:
+     * `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `findIndex`,
+     * `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `has`, `identity`,
+     * `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`,
+     * `isEmpty`, `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`,
+     * `isObject`, `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`,
+     * `lastIndexOf`, `mixin`, `noConflict`, `parseInt`, `pop`, `random`, `reduce`,
+     * `reduceRight`, `result`, `shift`, `size`, `some`, `sortedIndex`, `runInContext`,
+     * `template`, `unescape`, `uniqueId`, and `value`
+     *
+     * The wrapper functions `first` and `last` return wrapped values when `n` is
+     * provided, otherwise they return unwrapped values.
+     *
+     * Explicit chaining can be enabled by using the `_.chain` method.
+     *
+     * @name _
+     * @constructor
+     * @category Chaining
+     * @param {*} value The value to wrap in a `lodash` instance.
+     * @returns {Object} Returns a `lodash` instance.
+     * @example
+     *
+     * var wrapped = _([1, 2, 3]);
+     *
+     * // returns an unwrapped value
+     * wrapped.reduce(function(sum, num) {
+     *   return sum + num;
+     * });
+     * // => 6
+     *
+     * // returns a wrapped value
+     * var squares = wrapped.map(function(num) {
+     *   return num * num;
+     * });
+     *
+     * _.isArray(squares);
+     * // => false
+     *
+     * _.isArray(squares.value());
+     * // => true
+     */
+    function lodash(value) {
+      // don't wrap if already wrapped, even if wrapped by a different `lodash` constructor
+      return (value && typeof value == 'object' && !isArray(value) && hasOwnProperty.call(value, '__wrapped__'))
+       ? value
+       : new lodashWrapper(value);
+    }
+
+    /**
+     * A fast path for creating `lodash` wrapper objects.
+     *
+     * @private
+     * @param {*} value The value to wrap in a `lodash` instance.
+     * @param {boolean} chainAll A flag to enable chaining for all methods
+     * @returns {Object} Returns a `lodash` instance.
+     */
+    function lodashWrapper(value, chainAll) {
+      this.__chain__ = !!chainAll;
+      this.__wrapped__ = value;
+    }
+    // ensure `new lodashWrapper` is an instance of `lodash`
+    lodashWrapper.prototype = lodash.prototype;
+
+    /**
+     * An object used to flag environments features.
+     *
+     * @static
+     * @memberOf _
+     * @type Object
+     */
+    var support = lodash.support = {};
+
+    /**
+     * Detect if functions can be decompiled by `Function#toString`
+     * (all but PS3 and older Opera mobile browsers & avoided in Windows 8 apps).
+     *
+     * @memberOf _.support
+     * @type boolean
+     */
+    support.funcDecomp = !isNative(context.WinRTError) && reThis.test(runInContext);
+
+    /**
+     * Detect if `Function#name` is supported (all but IE).
+     *
+     * @memberOf _.support
+     * @type boolean
+     */
+    support.funcNames = typeof Function.name == 'string';
+
+    /**
+     * By default, the template delimiters used by Lo-Dash are similar to those in
+     * embedded Ruby (ERB). Change the following template settings to use alternative
+     * delimiters.
+     *
+     * @static
+     * @memberOf _
+     * @type Object
+     */
+    lodash.templateSettings = {
+
+      /**
+       * Used to detect `data` property values to be HTML-escaped.
+       *
+       * @memberOf _.templateSettings
+       * @type RegExp
+       */
+      'escape': /<%-([\s\S]+?)%>/g,
+
+      /**
+       * Used to detect code to be evaluated.
+       *
+       * @memberOf _.templateSettings
+       * @type RegExp
+       */
+      'evaluate': /<%([\s\S]+?)%>/g,
+
+      /**
+       * Used to detect `data` property values to inject.
+       *
+       * @memberOf _.templateSettings
+       * @type RegExp
+       */
+      'interpolate': reInterpolate,
+
+      /**
+       * Used to reference the data object in the template text.
+       *
+       * @memberOf _.templateSettings
+       * @type string
+       */
+      'variable': '',
+
+      /**
+       * Used to import variables into the compiled template.
+       *
+       * @memberOf _.templateSettings
+       * @type Object
+       */
+      'imports': {
+
+        /**
+         * A reference to the `lodash` function.
+         *
+         * @memberOf _.templateSettings.imports
+         * @type Function
+         */
+        '_': lodash
+      }
+    };
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * The base implementation of `_.bind` that creates the bound function and
+     * sets its meta data.
+     *
+     * @private
+     * @param {Array} bindData The bind data array.
+     * @returns {Function} Returns the new bound function.
+     */
+    function baseBind(bindData) {
+      var func = bindData[0],
+          partialArgs = bindData[2],
+          thisArg = bindData[4];
+
+      function bound() {
+        // `Function#bind` spec
+        // http://es5.github.io/#x15.3.4.5
+        if (partialArgs) {
+          // avoid `arguments` object deoptimizations by using `slice` instead
+          // of `Array.prototype.slice.call` and not assigning `arguments` to a
+          // variable as a ternary expression
+          var args = slice(partialArgs);
+          push.apply(args, arguments);
+        }
+        // mimic the constructor's `return` behavior
+        // http://es5.github.io/#x13.2.2
+        if (this instanceof bound) {
+          // ensure `new bound` is an instance of `func`
+          var thisBinding = baseCreate(func.prototype),
+              result = func.apply(thisBinding, args || arguments);
+          return isObject(result) ? result : thisBinding;
+        }
+        return func.apply(thisArg, args || arguments);
+      }
+      setBindData(bound, bindData);
+      return bound;
+    }
+
+    /**
+     * The base implementation of `_.clone` without argument juggling or support
+     * for `thisArg` binding.
+     *
+     * @private
+     * @param {*} value The value to clone.
+     * @param {boolean} [isDeep=false] Specify a deep clone.
+     * @param {Function} [callback] The function to customize cloning values.
+     * @param {Array} [stackA=[]] Tracks traversed source objects.
+     * @param {Array} [stackB=[]] Associates clones with source counterparts.
+     * @returns {*} Returns the cloned value.
+     */
+    function baseClone(value, isDeep, callback, stackA, stackB) {
+      if (callback) {
+        var result = callback(value);
+        if (typeof result != 'undefined') {
+          return result;
+        }
+      }
+      // inspect [[Class]]
+      var isObj = isObject(value);
+      if (isObj) {
+        var className = toString.call(value);
+        if (!cloneableClasses[className]) {
+          return value;
+        }
+        var ctor = ctorByClass[className];
+        switch (className) {
+          case boolClass:
+          case dateClass:
+            return new ctor(+value);
+
+          case numberClass:
+          case stringClass:
+            return new ctor(value);
+
+          case regexpClass:
+            result = ctor(value.source, reFlags.exec(value));
+            result.lastIndex = value.lastIndex;
+            return result;
+        }
+      } else {
+        return value;
+      }
+      var isArr = isArray(value);
+      if (isDeep) {
+        // check for circular references and return corresponding clone
+        var initedStack = !stackA;
+        stackA || (stackA = getArray());
+        stackB || (stackB = getArray());
+
+        var length = stackA.length;
+        while (length--) {
+          if (stackA[length] == value) {
+            return stackB[length];
+          }
+        }
+        result = isArr ? ctor(value.length) : {};
+      }
+      else {
+        result = isArr ? slice(value) : assign({}, value);
+      }
+      // add array properties assigned by `RegExp#exec`
+      if (isArr) {
+        if (hasOwnProperty.call(value, 'index')) {
+          result.index = value.index;
+        }
+        if (hasOwnProperty.call(value, 'input')) {
+          result.input = value.input;
+        }
+      }
+      // exit for shallow clone
+      if (!isDeep) {
+        return result;
+      }
+      // add the source value to the stack of traversed objects
+      // and associate it with its clone
+      stackA.push(value);
+      stackB.push(result);
+
+      // recursively populate clone (susceptible to call stack limits)
+      (isArr ? forEach : forOwn)(value, function(objValue, key) {
+        result[key] = baseClone(objValue, isDeep, callback, stackA, stackB);
+      });
+
+      if (initedStack) {
+        releaseArray(stackA);
+        releaseArray(stackB);
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.create` without support for assigning
+     * properties to the created object.
+     *
+     * @private
+     * @param {Object} prototype The object to inherit from.
+     * @returns {Object} Returns the new object.
+     */
+    function baseCreate(prototype, properties) {
+      return isObject(prototype) ? nativeCreate(prototype) : {};
+    }
+    // fallback for browsers without `Object.create`
+    if (!nativeCreate) {
+      baseCreate = (function() {
+        function Object() {}
+        return function(prototype) {
+          if (isObject(prototype)) {
+            Object.prototype = prototype;
+            var result = new Object;
+            Object.prototype = null;
+          }
+          return result || context.Object();
+        };
+      }());
+    }
+
+    /**
+     * The base implementation of `_.createCallback` without support for creating
+     * "_.pluck" or "_.where" style callbacks.
+     *
+     * @private
+     * @param {*} [func=identity] The value to convert to a callback.
+     * @param {*} [thisArg] The `this` binding of the created callback.
+     * @param {number} [argCount] The number of arguments the callback accepts.
+     * @returns {Function} Returns a callback function.
+     */
+    function baseCreateCallback(func, thisArg, argCount) {
+      if (typeof func != 'function') {
+        return identity;
+      }
+      // exit early for no `thisArg` or already bound by `Function#bind`
+      if (typeof thisArg == 'undefined' || !('prototype' in func)) {
+        return func;
+      }
+      var bindData = func.__bindData__;
+      if (typeof bindData == 'undefined') {
+        if (support.funcNames) {
+          bindData = !func.name;
+        }
+        bindData = bindData || !support.funcDecomp;
+        if (!bindData) {
+          var source = fnToString.call(func);
+          if (!support.funcNames) {
+            bindData = !reFuncName.test(source);
+          }
+          if (!bindData) {
+            // checks if `func` references the `this` keyword and stores the result
+            bindData = reThis.test(source);
+            setBindData(func, bindData);
+          }
+        }
+      }
+      // exit early if there are no `this` references or `func` is bound
+      if (bindData === false || (bindData !== true && bindData[1] & 1)) {
+        return func;
+      }
+      switch (argCount) {
+        case 1: return function(value) {
+          return func.call(thisArg, value);
+        };
+        case 2: return function(a, b) {
+          return func.call(thisArg, a, b);
+        };
+        case 3: return function(value, index, collection) {
+          return func.call(thisArg, value, index, collection);
+        };
+        case 4: return function(accumulator, value, index, collection) {
+          return func.call(thisArg, accumulator, value, index, collection);
+        };
+      }
+      return bind(func, thisArg);
+    }
+
+    /**
+     * The base implementation of `createWrapper` that creates the wrapper and
+     * sets its meta data.
+     *
+     * @private
+     * @param {Array} bindData The bind data array.
+     * @returns {Function} Returns the new function.
+     */
+    function baseCreateWrapper(bindData) {
+      var func = bindData[0],
+          bitmask = bindData[1],
+          partialArgs = bindData[2],
+          partialRightArgs = bindData[3],
+          thisArg = bindData[4],
+          arity = bindData[5];
+
+      var isBind = bitmask & 1,
+          isBindKey = bitmask & 2,
+          isCurry = bitmask & 4,
+          isCurryBound = bitmask & 8,
+          key = func;
+
+      function bound() {
+        var thisBinding = isBind ? thisArg : this;
+        if (partialArgs) {
+          var args = slice(partialArgs);
+          push.apply(args, arguments);
+        }
+        if (partialRightArgs || isCurry) {
+          args || (args = slice(arguments));
+          if (partialRightArgs) {
+            push.apply(args, partialRightArgs);
+          }
+          if (isCurry && args.length < arity) {
+            bitmask |= 16 & ~32;
+            return baseCreateWrapper([func, (isCurryBound ? bitmask : bitmask & ~3), args, null, thisArg, arity]);
+          }
+        }
+        args || (args = arguments);
+        if (isBindKey) {
+          func = thisBinding[key];
+        }
+        if (this instanceof bound) {
+          thisBinding = baseCreate(func.prototype);
+          var result = func.apply(thisBinding, args);
+          return isObject(result) ? result : thisBinding;
+        }
+        return func.apply(thisBinding, args);
+      }
+      setBindData(bound, bindData);
+      return bound;
+    }
+
+    /**
+     * The base implementation of `_.difference` that accepts a single array
+     * of values to exclude.
+     *
+     * @private
+     * @param {Array} array The array to process.
+     * @param {Array} [values] The array of values to exclude.
+     * @returns {Array} Returns a new array of filtered values.
+     */
+    function baseDifference(array, values) {
+      var index = -1,
+          indexOf = getIndexOf(),
+          length = array ? array.length : 0,
+          isLarge = length >= largeArraySize && indexOf === baseIndexOf,
+          result = [];
+
+      if (isLarge) {
+        var cache = createCache(values);
+        if (cache) {
+          indexOf = cacheIndexOf;
+          values = cache;
+        } else {
+          isLarge = false;
+        }
+      }
+      while (++index < length) {
+        var value = array[index];
+        if (indexOf(values, value) < 0) {
+          result.push(value);
+        }
+      }
+      if (isLarge) {
+        releaseObject(values);
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.flatten` without support for callback
+     * shorthands or `thisArg` binding.
+     *
+     * @private
+     * @param {Array} array The array to flatten.
+     * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level.
+     * @param {boolean} [isStrict=false] A flag to restrict flattening to arrays and `arguments` objects.
+     * @param {number} [fromIndex=0] The index to start from.
+     * @returns {Array} Returns a new flattened array.
+     */
+    function baseFlatten(array, isShallow, isStrict, fromIndex) {
+      var index = (fromIndex || 0) - 1,
+          length = array ? array.length : 0,
+          result = [];
+
+      while (++index < length) {
+        var value = array[index];
+
+        if (value && typeof value == 'object' && typeof value.length == 'number'
+            && (isArray(value) || isArguments(value))) {
+          // recursively flatten arrays (susceptible to call stack limits)
+          if (!isShallow) {
+            value = baseFlatten(value, isShallow, isStrict);
+          }
+          var valIndex = -1,
+              valLength = value.length,
+              resIndex = result.length;
+
+          result.length += valLength;
+          while (++valIndex < valLength) {
+            result[resIndex++] = value[valIndex];
+          }
+        } else if (!isStrict) {
+          result.push(value);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.isEqual`, without support for `thisArg` binding,
+     * that allows partial "_.where" style comparisons.
+     *
+     * @private
+     * @param {*} a The value to compare.
+     * @param {*} b The other value to compare.
+     * @param {Function} [callback] The function to customize comparing values.
+     * @param {Function} [isWhere=false] A flag to indicate performing partial comparisons.
+     * @param {Array} [stackA=[]] Tracks traversed `a` objects.
+     * @param {Array} [stackB=[]] Tracks traversed `b` objects.
+     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+     */
+    function baseIsEqual(a, b, callback, isWhere, stackA, stackB) {
+      // used to indicate that when comparing objects, `a` has at least the properties of `b`
+      if (callback) {
+        var result = callback(a, b);
+        if (typeof result != 'undefined') {
+          return !!result;
+        }
+      }
+      // exit early for identical values
+      if (a === b) {
+        // treat `+0` vs. `-0` as not equal
+        return a !== 0 || (1 / a == 1 / b);
+      }
+      var type = typeof a,
+          otherType = typeof b;
+
+      // exit early for unlike primitive values
+      if (a === a &&
+          !(a && objectTypes[type]) &&
+          !(b && objectTypes[otherType])) {
+        return false;
+      }
+      // exit early for `null` and `undefined` avoiding ES3's Function#call behavior
+      // http://es5.github.io/#x15.3.4.4
+      if (a == null || b == null) {
+        return a === b;
+      }
+      // compare [[Class]] names
+      var className = toString.call(a),
+          otherClass = toString.call(b);
+
+      if (className == argsClass) {
+        className = objectClass;
+      }
+      if (otherClass == argsClass) {
+        otherClass = objectClass;
+      }
+      if (className != otherClass) {
+        return false;
+      }
+      switch (className) {
+        case boolClass:
+        case dateClass:
+          // coerce dates and booleans to numbers, dates to milliseconds and booleans
+          // to `1` or `0` treating invalid dates coerced to `NaN` as not equal
+          return +a == +b;
+
+        case numberClass:
+          // treat `NaN` vs. `NaN` as equal
+          return (a != +a)
+            ? b != +b
+            // but treat `+0` vs. `-0` as not equal
+            : (a == 0 ? (1 / a == 1 / b) : a == +b);
+
+        case regexpClass:
+        case stringClass:
+          // coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
+          // treat string primitives and their corresponding object instances as equal
+          return a == String(b);
+      }
+      var isArr = className == arrayClass;
+      if (!isArr) {
+        // unwrap any `lodash` wrapped values
+        var aWrapped = hasOwnProperty.call(a, '__wrapped__'),
+            bWrapped = hasOwnProperty.call(b, '__wrapped__');
+
+        if (aWrapped || bWrapped) {
+          return baseIsEqual(aWrapped ? a.__wrapped__ : a, bWrapped ? b.__wrapped__ : b, callback, isWhere, stackA, stackB);
+        }
+        // exit for functions and DOM nodes
+        if (className != objectClass) {
+          return false;
+        }
+        // in older versions of Opera, `arguments` objects have `Array` constructors
+        var ctorA = a.constructor,
+            ctorB = b.constructor;
+
+        // non `Object` object instances with different constructors are not equal
+        if (ctorA != ctorB &&
+              !(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) &&
+              ('constructor' in a && 'constructor' in b)
+            ) {
+          return false;
+        }
+      }
+      // assume cyclic structures are equal
+      // the algorithm for detecting cyclic structures is adapted from ES 5.1
+      // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
+      var initedStack = !stackA;
+      stackA || (stackA = getArray());
+      stackB || (stackB = getArray());
+
+      var length = stackA.length;
+      while (length--) {
+        if (stackA[length] == a) {
+          return stackB[length] == b;
+        }
+      }
+      var size = 0;
+      result = true;
+
+      // add `a` and `b` to the stack of traversed objects
+      stackA.push(a);
+      stackB.push(b);
+
+      // recursively compare objects and arrays (susceptible to call stack limits)
+      if (isArr) {
+        // compare lengths to determine if a deep comparison is necessary
+        length = a.length;
+        size = b.length;
+        result = size == length;
+
+        if (result || isWhere) {
+          // deep compare the contents, ignoring non-numeric properties
+          while (size--) {
+            var index = length,
+                value = b[size];
+
+            if (isWhere) {
+              while (index--) {
+                if ((result = baseIsEqual(a[index], value, callback, isWhere, stackA, stackB))) {
+                  break;
+                }
+              }
+            } else if (!(result = baseIsEqual(a[size], value, callback, isWhere, stackA, stackB))) {
+              break;
+            }
+          }
+        }
+      }
+      else {
+        // deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
+        // which, in this case, is more costly
+        forIn(b, function(value, key, b) {
+          if (hasOwnProperty.call(b, key)) {
+            // count the number of properties.
+            size++;
+            // deep compare each property value.
+            return (result = hasOwnProperty.call(a, key) && baseIsEqual(a[key], value, callback, isWhere, stackA, stackB));
+          }
+        });
+
+        if (result && !isWhere) {
+          // ensure both objects have the same number of properties
+          forIn(a, function(value, key, a) {
+            if (hasOwnProperty.call(a, key)) {
+              // `size` will be `-1` if `a` has more properties than `b`
+              return (result = --size > -1);
+            }
+          });
+        }
+      }
+      stackA.pop();
+      stackB.pop();
+
+      if (initedStack) {
+        releaseArray(stackA);
+        releaseArray(stackB);
+      }
+      return result;
+    }
+
+    /**
+     * The base implementation of `_.merge` without argument juggling or support
+     * for `thisArg` binding.
+     *
+     * @private
+     * @param {Object} object The destination object.
+     * @param {Object} source The source object.
+     * @param {Function} [callback] The function to customize merging properties.
+     * @param {Array} [stackA=[]] Tracks traversed source objects.
+     * @param {Array} [stackB=[]] Associates values with source counterparts.
+     */
+    function baseMerge(object, source, callback, stackA, stackB) {
+      (isArray(source) ? forEach : forOwn)(source, function(source, key) {
+        var found,
+            isArr,
+            result = source,
+            value = object[key];
+
+        if (source && ((isArr = isArray(source)) || isPlainObject(source))) {
+          // avoid merging previously merged cyclic sources
+          var stackLength = stackA.length;
+          while (stackLength--) {
+            if ((found = stackA[stackLength] == source)) {
+              value = stackB[stackLength];
+              break;
+            }
+          }
+          if (!found) {
+            var isShallow;
+            if (callback) {
+              result = callback(value, source);
+              if ((isShallow = typeof result != 'undefined')) {
+                value = result;
+              }
+            }
+            if (!isShallow) {
+              value = isArr
+                ? (isArray(value) ? value : [])
+                : (isPlainObject(value) ? value : {});
+            }
+            // add `source` and associated `value` to the stack of traversed objects
+            stackA.push(source);
+            stackB.push(value);
+
+            // recursively merge objects and arrays (susceptible to call stack limits)
+            if (!isShallow) {
+              baseMerge(value, source, callback, stackA, stackB);
+            }
+          }
+        }
+        else {
+          if (callback) {
+            result = callback(value, source);
+            if (typeof result == 'undefined') {
+              result = source;
+            }
+          }
+          if (typeof result != 'undefined') {
+            value = result;
+          }
+        }
+        object[key] = value;
+      });
+    }
+
+    /**
+     * The base implementation of `_.random` without argument juggling or support
+     * for returning floating-point numbers.
+     *
+     * @private
+     * @param {number} min The minimum possible value.
+     * @param {number} max The maximum possible value.
+     * @returns {number} Returns a random number.
+     */
+    function baseRandom(min, max) {
+      return min + floor(nativeRandom() * (max - min + 1));
+    }
+
+    /**
+     * The base implementation of `_.uniq` without support for callback shorthands
+     * or `thisArg` binding.
+     *
+     * @private
+     * @param {Array} array The array to process.
+     * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted.
+     * @param {Function} [callback] The function called per iteration.
+     * @returns {Array} Returns a duplicate-value-free array.
+     */
+    function baseUniq(array, isSorted, callback) {
+      var index = -1,
+          indexOf = getIndexOf(),
+          length = array ? array.length : 0,
+          result = [];
+
+      var isLarge = !isSorted && length >= largeArraySize && indexOf === baseIndexOf,
+          seen = (callback || isLarge) ? getArray() : result;
+
+      if (isLarge) {
+        var cache = createCache(seen);
+        indexOf = cacheIndexOf;
+        seen = cache;
+      }
+      while (++index < length) {
+        var value = array[index],
+            computed = callback ? callback(value, index, array) : value;
+
+        if (isSorted
+              ? !index || seen[seen.length - 1] !== computed
+              : indexOf(seen, computed) < 0
+            ) {
+          if (callback || isLarge) {
+            seen.push(computed);
+          }
+          result.push(value);
+        }
+      }
+      if (isLarge) {
+        releaseArray(seen.array);
+        releaseObject(seen);
+      } else if (callback) {
+        releaseArray(seen);
+      }
+      return result;
+    }
+
+    /**
+     * Creates a function that aggregates a collection, creating an object composed
+     * of keys generated from the results of running each element of the collection
+     * through a callback. The given `setter` function sets the keys and values
+     * of the composed object.
+     *
+     * @private
+     * @param {Function} setter The setter function.
+     * @returns {Function} Returns the new aggregator function.
+     */
+    function createAggregator(setter) {
+      return function(collection, callback, thisArg) {
+        var result = {};
+        callback = lodash.createCallback(callback, thisArg, 3);
+
+        var index = -1,
+            length = collection ? collection.length : 0;
+
+        if (typeof length == 'number') {
+          while (++index < length) {
+            var value = collection[index];
+            setter(result, value, callback(value, index, collection), collection);
+          }
+        } else {
+          forOwn(collection, function(value, key, collection) {
+            setter(result, value, callback(value, key, collection), collection);
+          });
+        }
+        return result;
+      };
+    }
+
+    /**
+     * Creates a function that, when called, either curries or invokes `func`
+     * with an optional `this` binding and partially applied arguments.
+     *
+     * @private
+     * @param {Function|string} func The function or method name to reference.
+     * @param {number} bitmask The bitmask of method flags to compose.
+     *  The bitmask may be composed of the following flags:
+     *  1 - `_.bind`
+     *  2 - `_.bindKey`
+     *  4 - `_.curry`
+     *  8 - `_.curry` (bound)
+     *  16 - `_.partial`
+     *  32 - `_.partialRight`
+     * @param {Array} [partialArgs] An array of arguments to prepend to those
+     *  provided to the new function.
+     * @param {Array} [partialRightArgs] An array of arguments to append to those
+     *  provided to the new function.
+     * @param {*} [thisArg] The `this` binding of `func`.
+     * @param {number} [arity] The arity of `func`.
+     * @returns {Function} Returns the new function.
+     */
+    function createWrapper(func, bitmask, partialArgs, partialRightArgs, thisArg, arity) {
+      var isBind = bitmask & 1,
+          isBindKey = bitmask & 2,
+          isCurry = bitmask & 4,
+          isCurryBound = bitmask & 8,
+          isPartial = bitmask & 16,
+          isPartialRight = bitmask & 32;
+
+      if (!isBindKey && !isFunction(func)) {
+        throw new TypeError;
+      }
+      if (isPartial && !partialArgs.length) {
+        bitmask &= ~16;
+        isPartial = partialArgs = false;
+      }
+      if (isPartialRight && !partialRightArgs.length) {
+        bitmask &= ~32;
+        isPartialRight = partialRightArgs = false;
+      }
+      var bindData = func && func.__bindData__;
+      if (bindData && bindData !== true) {
+        // clone `bindData`
+        bindData = slice(bindData);
+        if (bindData[2]) {
+          bindData[2] = slice(bindData[2]);
+        }
+        if (bindData[3]) {
+          bindData[3] = slice(bindData[3]);
+        }
+        // set `thisBinding` is not previously bound
+        if (isBind && !(bindData[1] & 1)) {
+          bindData[4] = thisArg;
+        }
+        // set if previously bound but not currently (subsequent curried functions)
+        if (!isBind && bindData[1] & 1) {
+          bitmask |= 8;
+        }
+        // set curried arity if not yet set
+        if (isCurry && !(bindData[1] & 4)) {
+          bindData[5] = arity;
+        }
+        // append partial left arguments
+        if (isPartial) {
+          push.apply(bindData[2] || (bindData[2] = []), partialArgs);
+        }
+        // append partial right arguments
+        if (isPartialRight) {
+          unshift.apply(bindData[3] || (bindData[3] = []), partialRightArgs);
+        }
+        // merge flags
+        bindData[1] |= bitmask;
+        return createWrapper.apply(null, bindData);
+      }
+      // fast path for `_.bind`
+      var creater = (bitmask == 1 || bitmask === 17) ? baseBind : baseCreateWrapper;
+      return creater([func, bitmask, partialArgs, partialRightArgs, thisArg, arity]);
+    }
+
+    /**
+     * Used by `escape` to convert characters to HTML entities.
+     *
+     * @private
+     * @param {string} match The matched character to escape.
+     * @returns {string} Returns the escaped character.
+     */
+    function escapeHtmlChar(match) {
+      return htmlEscapes[match];
+    }
+
+    /**
+     * Gets the appropriate "indexOf" function. If the `_.indexOf` method is
+     * customized, this method returns the custom method, otherwise it returns
+     * the `baseIndexOf` function.
+     *
+     * @private
+     * @returns {Function} Returns the "indexOf" function.
+     */
+    function getIndexOf() {
+      var result = (result = lodash.indexOf) === indexOf ? baseIndexOf : result;
+      return result;
+    }
+
+    /**
+     * Checks if `value` is a native function.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a native function, else `false`.
+     */
+    function isNative(value) {
+      return typeof value == 'function' && reNative.test(value);
+    }
+
+    /**
+     * Sets `this` binding data on a given function.
+     *
+     * @private
+     * @param {Function} func The function to set data on.
+     * @param {Array} value The data array to set.
+     */
+    var setBindData = !defineProperty ? noop : function(func, value) {
+      descriptor.value = value;
+      defineProperty(func, '__bindData__', descriptor);
+    };
+
+    /**
+     * A fallback implementation of `isPlainObject` which checks if a given value
+     * is an object created by the `Object` constructor, assuming objects created
+     * by the `Object` constructor have no inherited enumerable properties and that
+     * there are no `Object.prototype` extensions.
+     *
+     * @private
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
+     */
+    function shimIsPlainObject(value) {
+      var ctor,
+          result;
+
+      // avoid non Object objects, `arguments` objects, and DOM elements
+      if (!(value && toString.call(value) == objectClass) ||
+          (ctor = value.constructor, isFunction(ctor) && !(ctor instanceof ctor))) {
+        return false;
+      }
+      // In most environments an object's own properties are iterated before
+      // its inherited properties. If the last iterated property is an object's
+      // own property then there are no inherited enumerable properties.
+      forIn(value, function(value, key) {
+        result = key;
+      });
+      return typeof result == 'undefined' || hasOwnProperty.call(value, result);
+    }
+
+    /**
+     * Used by `unescape` to convert HTML entities to characters.
+     *
+     * @private
+     * @param {string} match The matched character to unescape.
+     * @returns {string} Returns the unescaped character.
+     */
+    function unescapeHtmlChar(match) {
+      return htmlUnescapes[match];
+    }
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Checks if `value` is an `arguments` object.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is an `arguments` object, else `false`.
+     * @example
+     *
+     * (function() { return _.isArguments(arguments); })(1, 2, 3);
+     * // => true
+     *
+     * _.isArguments([1, 2, 3]);
+     * // => false
+     */
+    function isArguments(value) {
+      return value && typeof value == 'object' && typeof value.length == 'number' &&
+        toString.call(value) == argsClass || false;
+    }
+
+    /**
+     * Checks if `value` is an array.
+     *
+     * @static
+     * @memberOf _
+     * @type Function
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is an array, else `false`.
+     * @example
+     *
+     * (function() { return _.isArray(arguments); })();
+     * // => false
+     *
+     * _.isArray([1, 2, 3]);
+     * // => true
+     */
+    var isArray = nativeIsArray || function(value) {
+      return value && typeof value == 'object' && typeof value.length == 'number' &&
+        toString.call(value) == arrayClass || false;
+    };
+
+    /**
+     * A fallback implementation of `Object.keys` which produces an array of the
+     * given object's own enumerable property names.
+     *
+     * @private
+     * @type Function
+     * @param {Object} object The object to inspect.
+     * @returns {Array} Returns an array of property names.
+     */
+    var shimKeys = function(object) {
+      var index, iterable = object, result = [];
+      if (!iterable) return result;
+      if (!(objectTypes[typeof object])) return result;
+        for (index in iterable) {
+          if (hasOwnProperty.call(iterable, index)) {
+            result.push(index);
+          }
+        }
+      return result
+    };
+
+    /**
+     * Creates an array composed of the own enumerable property names of an object.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to inspect.
+     * @returns {Array} Returns an array of property names.
+     * @example
+     *
+     * _.keys({ 'one': 1, 'two': 2, 'three': 3 });
+     * // => ['one', 'two', 'three'] (property order is not guaranteed across environments)
+     */
+    var keys = !nativeKeys ? shimKeys : function(object) {
+      if (!isObject(object)) {
+        return [];
+      }
+      return nativeKeys(object);
+    };
+
+    /**
+     * Used to convert characters to HTML entities:
+     *
+     * Though the `>` character is escaped for symmetry, characters like `>` and `/`
+     * don't require escaping in HTML and have no special meaning unless they're part
+     * of a tag or an unquoted attribute value.
+     * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact")
+     */
+    var htmlEscapes = {
+      '&': '&amp;',
+      '<': '&lt;',
+      '>': '&gt;',
+      '"': '&quot;',
+      "'": '&#39;'
+    };
+
+    /** Used to convert HTML entities to characters */
+    var htmlUnescapes = invert(htmlEscapes);
+
+    /** Used to match HTML entities and HTML characters */
+    var reEscapedHtml = RegExp('(' + keys(htmlUnescapes).join('|') + ')', 'g'),
+        reUnescapedHtml = RegExp('[' + keys(htmlEscapes).join('') + ']', 'g');
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Assigns own enumerable properties of source object(s) to the destination
+     * object. Subsequent sources will overwrite property assignments of previous
+     * sources. If a callback is provided it will be executed to produce the
+     * assigned values. The callback is bound to `thisArg` and invoked with two
+     * arguments; (objectValue, sourceValue).
+     *
+     * @static
+     * @memberOf _
+     * @type Function
+     * @alias extend
+     * @category Objects
+     * @param {Object} object The destination object.
+     * @param {...Object} [source] The source objects.
+     * @param {Function} [callback] The function to customize assigning values.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns the destination object.
+     * @example
+     *
+     * _.assign({ 'name': 'fred' }, { 'employer': 'slate' });
+     * // => { 'name': 'fred', 'employer': 'slate' }
+     *
+     * var defaults = _.partialRight(_.assign, function(a, b) {
+     *   return typeof a == 'undefined' ? b : a;
+     * });
+     *
+     * var object = { 'name': 'barney' };
+     * defaults(object, { 'name': 'fred', 'employer': 'slate' });
+     * // => { 'name': 'barney', 'employer': 'slate' }
+     */
+    var assign = function(object, source, guard) {
+      var index, iterable = object, result = iterable;
+      if (!iterable) return result;
+      var args = arguments,
+          argsIndex = 0,
+          argsLength = typeof guard == 'number' ? 2 : args.length;
+      if (argsLength > 3 && typeof args[argsLength - 2] == 'function') {
+        var callback = baseCreateCallback(args[--argsLength - 1], args[argsLength--], 2);
+      } else if (argsLength > 2 && typeof args[argsLength - 1] == 'function') {
+        callback = args[--argsLength];
+      }
+      while (++argsIndex < argsLength) {
+        iterable = args[argsIndex];
+        if (iterable && objectTypes[typeof iterable]) {
+        var ownIndex = -1,
+            ownProps = objectTypes[typeof iterable] && keys(iterable),
+            length = ownProps ? ownProps.length : 0;
+
+        while (++ownIndex < length) {
+          index = ownProps[ownIndex];
+          result[index] = callback ? callback(result[index], iterable[index]) : iterable[index];
+        }
+        }
+      }
+      return result
+    };
+
+    /**
+     * Creates a clone of `value`. If `isDeep` is `true` nested objects will also
+     * be cloned, otherwise they will be assigned by reference. If a callback
+     * is provided it will be executed to produce the cloned values. If the
+     * callback returns `undefined` cloning will be handled by the method instead.
+     * The callback is bound to `thisArg` and invoked with one argument; (value).
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to clone.
+     * @param {boolean} [isDeep=false] Specify a deep clone.
+     * @param {Function} [callback] The function to customize cloning values.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the cloned value.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * var shallow = _.clone(characters);
+     * shallow[0] === characters[0];
+     * // => true
+     *
+     * var deep = _.clone(characters, true);
+     * deep[0] === characters[0];
+     * // => false
+     *
+     * _.mixin({
+     *   'clone': _.partialRight(_.clone, function(value) {
+     *     return _.isElement(value) ? value.cloneNode(false) : undefined;
+     *   })
+     * });
+     *
+     * var clone = _.clone(document.body);
+     * clone.childNodes.length;
+     * // => 0
+     */
+    function clone(value, isDeep, callback, thisArg) {
+      // allows working with "Collections" methods without using their `index`
+      // and `collection` arguments for `isDeep` and `callback`
+      if (typeof isDeep != 'boolean' && isDeep != null) {
+        thisArg = callback;
+        callback = isDeep;
+        isDeep = false;
+      }
+      return baseClone(value, isDeep, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1));
+    }
+
+    /**
+     * Creates a deep clone of `value`. If a callback is provided it will be
+     * executed to produce the cloned values. If the callback returns `undefined`
+     * cloning will be handled by the method instead. The callback is bound to
+     * `thisArg` and invoked with one argument; (value).
+     *
+     * Note: This method is loosely based on the structured clone algorithm. Functions
+     * and DOM nodes are **not** cloned. The enumerable properties of `arguments` objects and
+     * objects created by constructors other than `Object` are cloned to plain `Object` objects.
+     * See http://www.w3.org/TR/html5/infrastructure.html#internal-structured-cloning-algorithm.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to deep clone.
+     * @param {Function} [callback] The function to customize cloning values.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the deep cloned value.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * var deep = _.cloneDeep(characters);
+     * deep[0] === characters[0];
+     * // => false
+     *
+     * var view = {
+     *   'label': 'docs',
+     *   'node': element
+     * };
+     *
+     * var clone = _.cloneDeep(view, function(value) {
+     *   return _.isElement(value) ? value.cloneNode(true) : undefined;
+     * });
+     *
+     * clone.node == view.node;
+     * // => false
+     */
+    function cloneDeep(value, callback, thisArg) {
+      return baseClone(value, true, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 1));
+    }
+
+    /**
+     * Creates an object that inherits from the given `prototype` object. If a
+     * `properties` object is provided its own enumerable properties are assigned
+     * to the created object.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} prototype The object to inherit from.
+     * @param {Object} [properties] The properties to assign to the object.
+     * @returns {Object} Returns the new object.
+     * @example
+     *
+     * function Shape() {
+     *   this.x = 0;
+     *   this.y = 0;
+     * }
+     *
+     * function Circle() {
+     *   Shape.call(this);
+     * }
+     *
+     * Circle.prototype = _.create(Shape.prototype, { 'constructor': Circle });
+     *
+     * var circle = new Circle;
+     * circle instanceof Circle;
+     * // => true
+     *
+     * circle instanceof Shape;
+     * // => true
+     */
+    function create(prototype, properties) {
+      var result = baseCreate(prototype);
+      return properties ? assign(result, properties) : result;
+    }
+
+    /**
+     * Assigns own enumerable properties of source object(s) to the destination
+     * object for all destination properties that resolve to `undefined`. Once a
+     * property is set, additional defaults of the same property will be ignored.
+     *
+     * @static
+     * @memberOf _
+     * @type Function
+     * @category Objects
+     * @param {Object} object The destination object.
+     * @param {...Object} [source] The source objects.
+     * @param- {Object} [guard] Allows working with `_.reduce` without using its
+     *  `key` and `object` arguments as sources.
+     * @returns {Object} Returns the destination object.
+     * @example
+     *
+     * var object = { 'name': 'barney' };
+     * _.defaults(object, { 'name': 'fred', 'employer': 'slate' });
+     * // => { 'name': 'barney', 'employer': 'slate' }
+     */
+    var defaults = function(object, source, guard) {
+      var index, iterable = object, result = iterable;
+      if (!iterable) return result;
+      var args = arguments,
+          argsIndex = 0,
+          argsLength = typeof guard == 'number' ? 2 : args.length;
+      while (++argsIndex < argsLength) {
+        iterable = args[argsIndex];
+        if (iterable && objectTypes[typeof iterable]) {
+        var ownIndex = -1,
+            ownProps = objectTypes[typeof iterable] && keys(iterable),
+            length = ownProps ? ownProps.length : 0;
+
+        while (++ownIndex < length) {
+          index = ownProps[ownIndex];
+          if (typeof result[index] == 'undefined') result[index] = iterable[index];
+        }
+        }
+      }
+      return result
+    };
+
+    /**
+     * This method is like `_.findIndex` except that it returns the key of the
+     * first element that passes the callback check, instead of the element itself.
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to search.
+     * @param {Function|Object|string} [callback=identity] The function called per
+     *  iteration. If a property name or object is provided it will be used to
+     *  create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {string|undefined} Returns the key of the found element, else `undefined`.
+     * @example
+     *
+     * var characters = {
+     *   'barney': {  'age': 36, 'blocked': false },
+     *   'fred': {    'age': 40, 'blocked': true },
+     *   'pebbles': { 'age': 1,  'blocked': false }
+     * };
+     *
+     * _.findKey(characters, function(chr) {
+     *   return chr.age < 40;
+     * });
+     * // => 'barney' (property order is not guaranteed across environments)
+     *
+     * // using "_.where" callback shorthand
+     * _.findKey(characters, { 'age': 1 });
+     * // => 'pebbles'
+     *
+     * // using "_.pluck" callback shorthand
+     * _.findKey(characters, 'blocked');
+     * // => 'fred'
+     */
+    function findKey(object, callback, thisArg) {
+      var result;
+      callback = lodash.createCallback(callback, thisArg, 3);
+      forOwn(object, function(value, key, object) {
+        if (callback(value, key, object)) {
+          result = key;
+          return false;
+        }
+      });
+      return result;
+    }
+
+    /**
+     * This method is like `_.findKey` except that it iterates over elements
+     * of a `collection` in the opposite order.
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to search.
+     * @param {Function|Object|string} [callback=identity] The function called per
+     *  iteration. If a property name or object is provided it will be used to
+     *  create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {string|undefined} Returns the key of the found element, else `undefined`.
+     * @example
+     *
+     * var characters = {
+     *   'barney': {  'age': 36, 'blocked': true },
+     *   'fred': {    'age': 40, 'blocked': false },
+     *   'pebbles': { 'age': 1,  'blocked': true }
+     * };
+     *
+     * _.findLastKey(characters, function(chr) {
+     *   return chr.age < 40;
+     * });
+     * // => returns `pebbles`, assuming `_.findKey` returns `barney`
+     *
+     * // using "_.where" callback shorthand
+     * _.findLastKey(characters, { 'age': 40 });
+     * // => 'fred'
+     *
+     * // using "_.pluck" callback shorthand
+     * _.findLastKey(characters, 'blocked');
+     * // => 'pebbles'
+     */
+    function findLastKey(object, callback, thisArg) {
+      var result;
+      callback = lodash.createCallback(callback, thisArg, 3);
+      forOwnRight(object, function(value, key, object) {
+        if (callback(value, key, object)) {
+          result = key;
+          return false;
+        }
+      });
+      return result;
+    }
+
+    /**
+     * Iterates over own and inherited enumerable properties of an object,
+     * executing the callback for each property. The callback is bound to `thisArg`
+     * and invoked with three arguments; (value, key, object). Callbacks may exit
+     * iteration early by explicitly returning `false`.
+     *
+     * @static
+     * @memberOf _
+     * @type Function
+     * @category Objects
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * function Shape() {
+     *   this.x = 0;
+     *   this.y = 0;
+     * }
+     *
+     * Shape.prototype.move = function(x, y) {
+     *   this.x += x;
+     *   this.y += y;
+     * };
+     *
+     * _.forIn(new Shape, function(value, key) {
+     *   console.log(key);
+     * });
+     * // => logs 'x', 'y', and 'move' (property order is not guaranteed across environments)
+     */
+    var forIn = function(collection, callback, thisArg) {
+      var index, iterable = collection, result = iterable;
+      if (!iterable) return result;
+      if (!objectTypes[typeof iterable]) return result;
+      callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3);
+        for (index in iterable) {
+          if (callback(iterable[index], index, collection) === false) return result;
+        }
+      return result
+    };
+
+    /**
+     * This method is like `_.forIn` except that it iterates over elements
+     * of a `collection` in the opposite order.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * function Shape() {
+     *   this.x = 0;
+     *   this.y = 0;
+     * }
+     *
+     * Shape.prototype.move = function(x, y) {
+     *   this.x += x;
+     *   this.y += y;
+     * };
+     *
+     * _.forInRight(new Shape, function(value, key) {
+     *   console.log(key);
+     * });
+     * // => logs 'move', 'y', and 'x' assuming `_.forIn ` logs 'x', 'y', and 'move'
+     */
+    function forInRight(object, callback, thisArg) {
+      var pairs = [];
+
+      forIn(object, function(value, key) {
+        pairs.push(key, value);
+      });
+
+      var length = pairs.length;
+      callback = baseCreateCallback(callback, thisArg, 3);
+      while (length--) {
+        if (callback(pairs[length--], pairs[length], object) === false) {
+          break;
+        }
+      }
+      return object;
+    }
+
+    /**
+     * Iterates over own enumerable properties of an object, executing the callback
+     * for each property. The callback is bound to `thisArg` and invoked with three
+     * arguments; (value, key, object). Callbacks may exit iteration early by
+     * explicitly returning `false`.
+     *
+     * @static
+     * @memberOf _
+     * @type Function
+     * @category Objects
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * _.forOwn({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) {
+     *   console.log(key);
+     * });
+     * // => logs '0', '1', and 'length' (property order is not guaranteed across environments)
+     */
+    var forOwn = function(collection, callback, thisArg) {
+      var index, iterable = collection, result = iterable;
+      if (!iterable) return result;
+      if (!objectTypes[typeof iterable]) return result;
+      callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3);
+        var ownIndex = -1,
+            ownProps = objectTypes[typeof iterable] && keys(iterable),
+            length = ownProps ? ownProps.length : 0;
+
+        while (++ownIndex < length) {
+          index = ownProps[ownIndex];
+          if (callback(iterable[index], index, collection) === false) return result;
+        }
+      return result
+    };
+
+    /**
+     * This method is like `_.forOwn` except that it iterates over elements
+     * of a `collection` in the opposite order.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * _.forOwnRight({ '0': 'zero', '1': 'one', 'length': 2 }, function(num, key) {
+     *   console.log(key);
+     * });
+     * // => logs 'length', '1', and '0' assuming `_.forOwn` logs '0', '1', and 'length'
+     */
+    function forOwnRight(object, callback, thisArg) {
+      var props = keys(object),
+          length = props.length;
+
+      callback = baseCreateCallback(callback, thisArg, 3);
+      while (length--) {
+        var key = props[length];
+        if (callback(object[key], key, object) === false) {
+          break;
+        }
+      }
+      return object;
+    }
+
+    /**
+     * Creates a sorted array of property names of all enumerable properties,
+     * own and inherited, of `object` that have function values.
+     *
+     * @static
+     * @memberOf _
+     * @alias methods
+     * @category Objects
+     * @param {Object} object The object to inspect.
+     * @returns {Array} Returns an array of property names that have function values.
+     * @example
+     *
+     * _.functions(_);
+     * // => ['all', 'any', 'bind', 'bindAll', 'clone', 'compact', 'compose', ...]
+     */
+    function functions(object) {
+      var result = [];
+      forIn(object, function(value, key) {
+        if (isFunction(value)) {
+          result.push(key);
+        }
+      });
+      return result.sort();
+    }
+
+    /**
+     * Checks if the specified property name exists as a direct property of `object`,
+     * instead of an inherited property.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to inspect.
+     * @param {string} key The name of the property to check.
+     * @returns {boolean} Returns `true` if key is a direct property, else `false`.
+     * @example
+     *
+     * _.has({ 'a': 1, 'b': 2, 'c': 3 }, 'b');
+     * // => true
+     */
+    function has(object, key) {
+      return object ? hasOwnProperty.call(object, key) : false;
+    }
+
+    /**
+     * Creates an object composed of the inverted keys and values of the given object.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to invert.
+     * @returns {Object} Returns the created inverted object.
+     * @example
+     *
+     * _.invert({ 'first': 'fred', 'second': 'barney' });
+     * // => { 'fred': 'first', 'barney': 'second' }
+     */
+    function invert(object) {
+      var index = -1,
+          props = keys(object),
+          length = props.length,
+          result = {};
+
+      while (++index < length) {
+        var key = props[index];
+        result[object[key]] = key;
+      }
+      return result;
+    }
+
+    /**
+     * Checks if `value` is a boolean value.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a boolean value, else `false`.
+     * @example
+     *
+     * _.isBoolean(null);
+     * // => false
+     */
+    function isBoolean(value) {
+      return value === true || value === false ||
+        value && typeof value == 'object' && toString.call(value) == boolClass || false;
+    }
+
+    /**
+     * Checks if `value` is a date.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a date, else `false`.
+     * @example
+     *
+     * _.isDate(new Date);
+     * // => true
+     */
+    function isDate(value) {
+      return value && typeof value == 'object' && toString.call(value) == dateClass || false;
+    }
+
+    /**
+     * Checks if `value` is a DOM element.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a DOM element, else `false`.
+     * @example
+     *
+     * _.isElement(document.body);
+     * // => true
+     */
+    function isElement(value) {
+      return value && value.nodeType === 1 || false;
+    }
+
+    /**
+     * Checks if `value` is empty. Arrays, strings, or `arguments` objects with a
+     * length of `0` and objects with no own enumerable properties are considered
+     * "empty".
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Array|Object|string} value The value to inspect.
+     * @returns {boolean} Returns `true` if the `value` is empty, else `false`.
+     * @example
+     *
+     * _.isEmpty([1, 2, 3]);
+     * // => false
+     *
+     * _.isEmpty({});
+     * // => true
+     *
+     * _.isEmpty('');
+     * // => true
+     */
+    function isEmpty(value) {
+      var result = true;
+      if (!value) {
+        return result;
+      }
+      var className = toString.call(value),
+          length = value.length;
+
+      if ((className == arrayClass || className == stringClass || className == argsClass ) ||
+          (className == objectClass && typeof length == 'number' && isFunction(value.splice))) {
+        return !length;
+      }
+      forOwn(value, function() {
+        return (result = false);
+      });
+      return result;
+    }
+
+    /**
+     * Performs a deep comparison between two values to determine if they are
+     * equivalent to each other. If a callback is provided it will be executed
+     * to compare values. If the callback returns `undefined` comparisons will
+     * be handled by the method instead. The callback is bound to `thisArg` and
+     * invoked with two arguments; (a, b).
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} a The value to compare.
+     * @param {*} b The other value to compare.
+     * @param {Function} [callback] The function to customize comparing values.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+     * @example
+     *
+     * var object = { 'name': 'fred' };
+     * var copy = { 'name': 'fred' };
+     *
+     * object == copy;
+     * // => false
+     *
+     * _.isEqual(object, copy);
+     * // => true
+     *
+     * var words = ['hello', 'goodbye'];
+     * var otherWords = ['hi', 'goodbye'];
+     *
+     * _.isEqual(words, otherWords, function(a, b) {
+     *   var reGreet = /^(?:hello|hi)$/i,
+     *       aGreet = _.isString(a) && reGreet.test(a),
+     *       bGreet = _.isString(b) && reGreet.test(b);
+     *
+     *   return (aGreet || bGreet) ? (aGreet == bGreet) : undefined;
+     * });
+     * // => true
+     */
+    function isEqual(a, b, callback, thisArg) {
+      return baseIsEqual(a, b, typeof callback == 'function' && baseCreateCallback(callback, thisArg, 2));
+    }
+
+    /**
+     * Checks if `value` is, or can be coerced to, a finite number.
+     *
+     * Note: This is not the same as native `isFinite` which will return true for
+     * booleans and empty strings. See http://es5.github.io/#x15.1.2.5.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is finite, else `false`.
+     * @example
+     *
+     * _.isFinite(-101);
+     * // => true
+     *
+     * _.isFinite('10');
+     * // => true
+     *
+     * _.isFinite(true);
+     * // => false
+     *
+     * _.isFinite('');
+     * // => false
+     *
+     * _.isFinite(Infinity);
+     * // => false
+     */
+    function isFinite(value) {
+      return nativeIsFinite(value) && !nativeIsNaN(parseFloat(value));
+    }
+
+    /**
+     * Checks if `value` is a function.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a function, else `false`.
+     * @example
+     *
+     * _.isFunction(_);
+     * // => true
+     */
+    function isFunction(value) {
+      return typeof value == 'function';
+    }
+
+    /**
+     * Checks if `value` is the language type of Object.
+     * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is an object, else `false`.
+     * @example
+     *
+     * _.isObject({});
+     * // => true
+     *
+     * _.isObject([1, 2, 3]);
+     * // => true
+     *
+     * _.isObject(1);
+     * // => false
+     */
+    function isObject(value) {
+      // check if the value is the ECMAScript language type of Object
+      // http://es5.github.io/#x8
+      // and avoid a V8 bug
+      // http://code.google.com/p/v8/issues/detail?id=2291
+      return !!(value && objectTypes[typeof value]);
+    }
+
+    /**
+     * Checks if `value` is `NaN`.
+     *
+     * Note: This is not the same as native `isNaN` which will return `true` for
+     * `undefined` and other non-numeric values. See http://es5.github.io/#x15.1.2.4.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is `NaN`, else `false`.
+     * @example
+     *
+     * _.isNaN(NaN);
+     * // => true
+     *
+     * _.isNaN(new Number(NaN));
+     * // => true
+     *
+     * isNaN(undefined);
+     * // => true
+     *
+     * _.isNaN(undefined);
+     * // => false
+     */
+    function isNaN(value) {
+      // `NaN` as a primitive is the only value that is not equal to itself
+      // (perform the [[Class]] check first to avoid errors with some host objects in IE)
+      return isNumber(value) && value != +value;
+    }
+
+    /**
+     * Checks if `value` is `null`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is `null`, else `false`.
+     * @example
+     *
+     * _.isNull(null);
+     * // => true
+     *
+     * _.isNull(undefined);
+     * // => false
+     */
+    function isNull(value) {
+      return value === null;
+    }
+
+    /**
+     * Checks if `value` is a number.
+     *
+     * Note: `NaN` is considered a number. See http://es5.github.io/#x8.5.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a number, else `false`.
+     * @example
+     *
+     * _.isNumber(8.4 * 5);
+     * // => true
+     */
+    function isNumber(value) {
+      return typeof value == 'number' ||
+        value && typeof value == 'object' && toString.call(value) == numberClass || false;
+    }
+
+    /**
+     * Checks if `value` is an object created by the `Object` constructor.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
+     * @example
+     *
+     * function Shape() {
+     *   this.x = 0;
+     *   this.y = 0;
+     * }
+     *
+     * _.isPlainObject(new Shape);
+     * // => false
+     *
+     * _.isPlainObject([1, 2, 3]);
+     * // => false
+     *
+     * _.isPlainObject({ 'x': 0, 'y': 0 });
+     * // => true
+     */
+    var isPlainObject = !getPrototypeOf ? shimIsPlainObject : function(value) {
+      if (!(value && toString.call(value) == objectClass)) {
+        return false;
+      }
+      var valueOf = value.valueOf,
+          objProto = isNative(valueOf) && (objProto = getPrototypeOf(valueOf)) && getPrototypeOf(objProto);
+
+      return objProto
+        ? (value == objProto || getPrototypeOf(value) == objProto)
+        : shimIsPlainObject(value);
+    };
+
+    /**
+     * Checks if `value` is a regular expression.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a regular expression, else `false`.
+     * @example
+     *
+     * _.isRegExp(/fred/);
+     * // => true
+     */
+    function isRegExp(value) {
+      return value && typeof value == 'object' && toString.call(value) == regexpClass || false;
+    }
+
+    /**
+     * Checks if `value` is a string.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is a string, else `false`.
+     * @example
+     *
+     * _.isString('fred');
+     * // => true
+     */
+    function isString(value) {
+      return typeof value == 'string' ||
+        value && typeof value == 'object' && toString.call(value) == stringClass || false;
+    }
+
+    /**
+     * Checks if `value` is `undefined`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {*} value The value to check.
+     * @returns {boolean} Returns `true` if the `value` is `undefined`, else `false`.
+     * @example
+     *
+     * _.isUndefined(void 0);
+     * // => true
+     */
+    function isUndefined(value) {
+      return typeof value == 'undefined';
+    }
+
+    /**
+     * Creates an object with the same keys as `object` and values generated by
+     * running each own enumerable property of `object` through the callback.
+     * The callback is bound to `thisArg` and invoked with three arguments;
+     * (value, key, object).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a new object with values of the results of each `callback` execution.
+     * @example
+     *
+     * _.mapValues({ 'a': 1, 'b': 2, 'c': 3} , function(num) { return num * 3; });
+     * // => { 'a': 3, 'b': 6, 'c': 9 }
+     *
+     * var characters = {
+     *   'fred': { 'name': 'fred', 'age': 40 },
+     *   'pebbles': { 'name': 'pebbles', 'age': 1 }
+     * };
+     *
+     * // using "_.pluck" callback shorthand
+     * _.mapValues(characters, 'age');
+     * // => { 'fred': 40, 'pebbles': 1 }
+     */
+    function mapValues(object, callback, thisArg) {
+      var result = {};
+      callback = lodash.createCallback(callback, thisArg, 3);
+
+      forOwn(object, function(value, key, object) {
+        result[key] = callback(value, key, object);
+      });
+      return result;
+    }
+
+    /**
+     * Recursively merges own enumerable properties of the source object(s), that
+     * don't resolve to `undefined` into the destination object. Subsequent sources
+     * will overwrite property assignments of previous sources. If a callback is
+     * provided it will be executed to produce the merged values of the destination
+     * and source properties. If the callback returns `undefined` merging will
+     * be handled by the method instead. The callback is bound to `thisArg` and
+     * invoked with two arguments; (objectValue, sourceValue).
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The destination object.
+     * @param {...Object} [source] The source objects.
+     * @param {Function} [callback] The function to customize merging properties.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns the destination object.
+     * @example
+     *
+     * var names = {
+     *   'characters': [
+     *     { 'name': 'barney' },
+     *     { 'name': 'fred' }
+     *   ]
+     * };
+     *
+     * var ages = {
+     *   'characters': [
+     *     { 'age': 36 },
+     *     { 'age': 40 }
+     *   ]
+     * };
+     *
+     * _.merge(names, ages);
+     * // => { 'characters': [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 }] }
+     *
+     * var food = {
+     *   'fruits': ['apple'],
+     *   'vegetables': ['beet']
+     * };
+     *
+     * var otherFood = {
+     *   'fruits': ['banana'],
+     *   'vegetables': ['carrot']
+     * };
+     *
+     * _.merge(food, otherFood, function(a, b) {
+     *   return _.isArray(a) ? a.concat(b) : undefined;
+     * });
+     * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot] }
+     */
+    function merge(object) {
+      var args = arguments,
+          length = 2;
+
+      if (!isObject(object)) {
+        return object;
+      }
+      // allows working with `_.reduce` and `_.reduceRight` without using
+      // their `index` and `collection` arguments
+      if (typeof args[2] != 'number') {
+        length = args.length;
+      }
+      if (length > 3 && typeof args[length - 2] == 'function') {
+        var callback = baseCreateCallback(args[--length - 1], args[length--], 2);
+      } else if (length > 2 && typeof args[length - 1] == 'function') {
+        callback = args[--length];
+      }
+      var sources = slice(arguments, 1, length),
+          index = -1,
+          stackA = getArray(),
+          stackB = getArray();
+
+      while (++index < length) {
+        baseMerge(object, sources[index], callback, stackA, stackB);
+      }
+      releaseArray(stackA);
+      releaseArray(stackB);
+      return object;
+    }
+
+    /**
+     * Creates a shallow clone of `object` excluding the specified properties.
+     * Property names may be specified as individual arguments or as arrays of
+     * property names. If a callback is provided it will be executed for each
+     * property of `object` omitting the properties the callback returns truey
+     * for. The callback is bound to `thisArg` and invoked with three arguments;
+     * (value, key, object).
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The source object.
+     * @param {Function|...string|string[]} [callback] The properties to omit or the
+     *  function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns an object without the omitted properties.
+     * @example
+     *
+     * _.omit({ 'name': 'fred', 'age': 40 }, 'age');
+     * // => { 'name': 'fred' }
+     *
+     * _.omit({ 'name': 'fred', 'age': 40 }, function(value) {
+     *   return typeof value == 'number';
+     * });
+     * // => { 'name': 'fred' }
+     */
+    function omit(object, callback, thisArg) {
+      var result = {};
+      if (typeof callback != 'function') {
+        var props = [];
+        forIn(object, function(value, key) {
+          props.push(key);
+        });
+        props = baseDifference(props, baseFlatten(arguments, true, false, 1));
+
+        var index = -1,
+            length = props.length;
+
+        while (++index < length) {
+          var key = props[index];
+          result[key] = object[key];
+        }
+      } else {
+        callback = lodash.createCallback(callback, thisArg, 3);
+        forIn(object, function(value, key, object) {
+          if (!callback(value, key, object)) {
+            result[key] = value;
+          }
+        });
+      }
+      return result;
+    }
+
+    /**
+     * Creates a two dimensional array of an object's key-value pairs,
+     * i.e. `[[key1, value1], [key2, value2]]`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to inspect.
+     * @returns {Array} Returns new array of key-value pairs.
+     * @example
+     *
+     * _.pairs({ 'barney': 36, 'fred': 40 });
+     * // => [['barney', 36], ['fred', 40]] (property order is not guaranteed across environments)
+     */
+    function pairs(object) {
+      var index = -1,
+          props = keys(object),
+          length = props.length,
+          result = Array(length);
+
+      while (++index < length) {
+        var key = props[index];
+        result[index] = [key, object[key]];
+      }
+      return result;
+    }
+
+    /**
+     * Creates a shallow clone of `object` composed of the specified properties.
+     * Property names may be specified as individual arguments or as arrays of
+     * property names. If a callback is provided it will be executed for each
+     * property of `object` picking the properties the callback returns truey
+     * for. The callback is bound to `thisArg` and invoked with three arguments;
+     * (value, key, object).
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The source object.
+     * @param {Function|...string|string[]} [callback] The function called per
+     *  iteration or property names to pick, specified as individual property
+     *  names or arrays of property names.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns an object composed of the picked properties.
+     * @example
+     *
+     * _.pick({ 'name': 'fred', '_userid': 'fred1' }, 'name');
+     * // => { 'name': 'fred' }
+     *
+     * _.pick({ 'name': 'fred', '_userid': 'fred1' }, function(value, key) {
+     *   return key.charAt(0) != '_';
+     * });
+     * // => { 'name': 'fred' }
+     */
+    function pick(object, callback, thisArg) {
+      var result = {};
+      if (typeof callback != 'function') {
+        var index = -1,
+            props = baseFlatten(arguments, true, false, 1),
+            length = isObject(object) ? props.length : 0;
+
+        while (++index < length) {
+          var key = props[index];
+          if (key in object) {
+            result[key] = object[key];
+          }
+        }
+      } else {
+        callback = lodash.createCallback(callback, thisArg, 3);
+        forIn(object, function(value, key, object) {
+          if (callback(value, key, object)) {
+            result[key] = value;
+          }
+        });
+      }
+      return result;
+    }
+
+    /**
+     * An alternative to `_.reduce` this method transforms `object` to a new
+     * `accumulator` object which is the result of running each of its own
+     * enumerable properties through a callback, with each callback execution
+     * potentially mutating the `accumulator` object. The callback is bound to
+     * `thisArg` and invoked with four arguments; (accumulator, value, key, object).
+     * Callbacks may exit iteration early by explicitly returning `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Array|Object} object The object to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [accumulator] The custom accumulator value.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the accumulated value.
+     * @example
+     *
+     * var squares = _.transform([1, 2, 3, 4, 5, 6, 7, 8, 9, 10], function(result, num) {
+     *   num *= num;
+     *   if (num % 2) {
+     *     return result.push(num) < 3;
+     *   }
+     * });
+     * // => [1, 9, 25]
+     *
+     * var mapped = _.transform({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) {
+     *   result[key] = num * 3;
+     * });
+     * // => { 'a': 3, 'b': 6, 'c': 9 }
+     */
+    function transform(object, callback, accumulator, thisArg) {
+      var isArr = isArray(object);
+      if (accumulator == null) {
+        if (isArr) {
+          accumulator = [];
+        } else {
+          var ctor = object && object.constructor,
+              proto = ctor && ctor.prototype;
+
+          accumulator = baseCreate(proto);
+        }
+      }
+      if (callback) {
+        callback = lodash.createCallback(callback, thisArg, 4);
+        (isArr ? forEach : forOwn)(object, function(value, index, object) {
+          return callback(accumulator, value, index, object);
+        });
+      }
+      return accumulator;
+    }
+
+    /**
+     * Creates an array composed of the own enumerable property values of `object`.
+     *
+     * @static
+     * @memberOf _
+     * @category Objects
+     * @param {Object} object The object to inspect.
+     * @returns {Array} Returns an array of property values.
+     * @example
+     *
+     * _.values({ 'one': 1, 'two': 2, 'three': 3 });
+     * // => [1, 2, 3] (property order is not guaranteed across environments)
+     */
+    function values(object) {
+      var index = -1,
+          props = keys(object),
+          length = props.length,
+          result = Array(length);
+
+      while (++index < length) {
+        result[index] = object[props[index]];
+      }
+      return result;
+    }
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Creates an array of elements from the specified indexes, or keys, of the
+     * `collection`. Indexes may be specified as individual arguments or as arrays
+     * of indexes.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {...(number|number[]|string|string[])} [index] The indexes of `collection`
+     *   to retrieve, specified as individual indexes or arrays of indexes.
+     * @returns {Array} Returns a new array of elements corresponding to the
+     *  provided indexes.
+     * @example
+     *
+     * _.at(['a', 'b', 'c', 'd', 'e'], [0, 2, 4]);
+     * // => ['a', 'c', 'e']
+     *
+     * _.at(['fred', 'barney', 'pebbles'], 0, 2);
+     * // => ['fred', 'pebbles']
+     */
+    function at(collection) {
+      var args = arguments,
+          index = -1,
+          props = baseFlatten(args, true, false, 1),
+          length = (args[2] && args[2][args[1]] === collection) ? 1 : props.length,
+          result = Array(length);
+
+      while(++index < length) {
+        result[index] = collection[props[index]];
+      }
+      return result;
+    }
+
+    /**
+     * Checks if a given value is present in a collection using strict equality
+     * for comparisons, i.e. `===`. If `fromIndex` is negative, it is used as the
+     * offset from the end of the collection.
+     *
+     * @static
+     * @memberOf _
+     * @alias include
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {*} target The value to check for.
+     * @param {number} [fromIndex=0] The index to search from.
+     * @returns {boolean} Returns `true` if the `target` element is found, else `false`.
+     * @example
+     *
+     * _.contains([1, 2, 3], 1);
+     * // => true
+     *
+     * _.contains([1, 2, 3], 1, 2);
+     * // => false
+     *
+     * _.contains({ 'name': 'fred', 'age': 40 }, 'fred');
+     * // => true
+     *
+     * _.contains('pebbles', 'eb');
+     * // => true
+     */
+    function contains(collection, target, fromIndex) {
+      var index = -1,
+          indexOf = getIndexOf(),
+          length = collection ? collection.length : 0,
+          result = false;
+
+      fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex) || 0;
+      if (isArray(collection)) {
+        result = indexOf(collection, target, fromIndex) > -1;
+      } else if (typeof length == 'number') {
+        result = (isString(collection) ? collection.indexOf(target, fromIndex) : indexOf(collection, target, fromIndex)) > -1;
+      } else {
+        forOwn(collection, function(value) {
+          if (++index >= fromIndex) {
+            return !(result = value === target);
+          }
+        });
+      }
+      return result;
+    }
+
+    /**
+     * Creates an object composed of keys generated from the results of running
+     * each element of `collection` through the callback. The corresponding value
+     * of each key is the number of times the key was returned by the callback.
+     * The callback is bound to `thisArg` and invoked with three arguments;
+     * (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns the composed aggregate object.
+     * @example
+     *
+     * _.countBy([4.3, 6.1, 6.4], function(num) { return Math.floor(num); });
+     * // => { '4': 1, '6': 2 }
+     *
+     * _.countBy([4.3, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
+     * // => { '4': 1, '6': 2 }
+     *
+     * _.countBy(['one', 'two', 'three'], 'length');
+     * // => { '3': 2, '5': 1 }
+     */
+    var countBy = createAggregator(function(result, value, key) {
+      (hasOwnProperty.call(result, key) ? result[key]++ : result[key] = 1);
+    });
+
+    /**
+     * Checks if the given callback returns truey value for **all** elements of
+     * a collection. The callback is bound to `thisArg` and invoked with three
+     * arguments; (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias all
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {boolean} Returns `true` if all elements passed the callback check,
+     *  else `false`.
+     * @example
+     *
+     * _.every([true, 1, null, 'yes']);
+     * // => false
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.every(characters, 'age');
+     * // => true
+     *
+     * // using "_.where" callback shorthand
+     * _.every(characters, { 'age': 36 });
+     * // => false
+     */
+    function every(collection, callback, thisArg) {
+      var result = true;
+      callback = lodash.createCallback(callback, thisArg, 3);
+
+      var index = -1,
+          length = collection ? collection.length : 0;
+
+      if (typeof length == 'number') {
+        while (++index < length) {
+          if (!(result = !!callback(collection[index], index, collection))) {
+            break;
+          }
+        }
+      } else {
+        forOwn(collection, function(value, index, collection) {
+          return (result = !!callback(value, index, collection));
+        });
+      }
+      return result;
+    }
+
+    /**
+     * Iterates over elements of a collection, returning an array of all elements
+     * the callback returns truey for. The callback is bound to `thisArg` and
+     * invoked with three arguments; (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias select
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a new array of elements that passed the callback check.
+     * @example
+     *
+     * var evens = _.filter([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
+     * // => [2, 4, 6]
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36, 'blocked': false },
+     *   { 'name': 'fred',   'age': 40, 'blocked': true }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.filter(characters, 'blocked');
+     * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }]
+     *
+     * // using "_.where" callback shorthand
+     * _.filter(characters, { 'age': 36 });
+     * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }]
+     */
+    function filter(collection, callback, thisArg) {
+      var result = [];
+      callback = lodash.createCallback(callback, thisArg, 3);
+
+      var index = -1,
+          length = collection ? collection.length : 0;
+
+      if (typeof length == 'number') {
+        while (++index < length) {
+          var value = collection[index];
+          if (callback(value, index, collection)) {
+            result.push(value);
+          }
+        }
+      } else {
+        forOwn(collection, function(value, index, collection) {
+          if (callback(value, index, collection)) {
+            result.push(value);
+          }
+        });
+      }
+      return result;
+    }
+
+    /**
+     * Iterates over elements of a collection, returning the first element that
+     * the callback returns truey for. The callback is bound to `thisArg` and
+     * invoked with three arguments; (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias detect, findWhere
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the found element, else `undefined`.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'age': 36, 'blocked': false },
+     *   { 'name': 'fred',    'age': 40, 'blocked': true },
+     *   { 'name': 'pebbles', 'age': 1,  'blocked': false }
+     * ];
+     *
+     * _.find(characters, function(chr) {
+     *   return chr.age < 40;
+     * });
+     * // => { 'name': 'barney', 'age': 36, 'blocked': false }
+     *
+     * // using "_.where" callback shorthand
+     * _.find(characters, { 'age': 1 });
+     * // =>  { 'name': 'pebbles', 'age': 1, 'blocked': false }
+     *
+     * // using "_.pluck" callback shorthand
+     * _.find(characters, 'blocked');
+     * // => { 'name': 'fred', 'age': 40, 'blocked': true }
+     */
+    function find(collection, callback, thisArg) {
+      callback = lodash.createCallback(callback, thisArg, 3);
+
+      var index = -1,
+          length = collection ? collection.length : 0;
+
+      if (typeof length == 'number') {
+        while (++index < length) {
+          var value = collection[index];
+          if (callback(value, index, collection)) {
+            return value;
+          }
+        }
+      } else {
+        var result;
+        forOwn(collection, function(value, index, collection) {
+          if (callback(value, index, collection)) {
+            result = value;
+            return false;
+          }
+        });
+        return result;
+      }
+    }
+
+    /**
+     * This method is like `_.find` except that it iterates over elements
+     * of a `collection` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the found element, else `undefined`.
+     * @example
+     *
+     * _.findLast([1, 2, 3, 4], function(num) {
+     *   return num % 2 == 1;
+     * });
+     * // => 3
+     */
+    function findLast(collection, callback, thisArg) {
+      var result;
+      callback = lodash.createCallback(callback, thisArg, 3);
+      forEachRight(collection, function(value, index, collection) {
+        if (callback(value, index, collection)) {
+          result = value;
+          return false;
+        }
+      });
+      return result;
+    }
+
+    /**
+     * Iterates over elements of a collection, executing the callback for each
+     * element. The callback is bound to `thisArg` and invoked with three arguments;
+     * (value, index|key, collection). Callbacks may exit iteration early by
+     * explicitly returning `false`.
+     *
+     * Note: As with other "Collections" methods, objects with a `length` property
+     * are iterated like arrays. To avoid this behavior `_.forIn` or `_.forOwn`
+     * may be used for object iteration.
+     *
+     * @static
+     * @memberOf _
+     * @alias each
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array|Object|string} Returns `collection`.
+     * @example
+     *
+     * _([1, 2, 3]).forEach(function(num) { console.log(num); }).join(',');
+     * // => logs each number and returns '1,2,3'
+     *
+     * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { console.log(num); });
+     * // => logs each number and returns the object (property order is not guaranteed across environments)
+     */
+    function forEach(collection, callback, thisArg) {
+      var index = -1,
+          length = collection ? collection.length : 0;
+
+      callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3);
+      if (typeof length == 'number') {
+        while (++index < length) {
+          if (callback(collection[index], index, collection) === false) {
+            break;
+          }
+        }
+      } else {
+        forOwn(collection, callback);
+      }
+      return collection;
+    }
+
+    /**
+     * This method is like `_.forEach` except that it iterates over elements
+     * of a `collection` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @alias eachRight
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array|Object|string} Returns `collection`.
+     * @example
+     *
+     * _([1, 2, 3]).forEachRight(function(num) { console.log(num); }).join(',');
+     * // => logs each number from right to left and returns '3,2,1'
+     */
+    function forEachRight(collection, callback, thisArg) {
+      var length = collection ? collection.length : 0;
+      callback = callback && typeof thisArg == 'undefined' ? callback : baseCreateCallback(callback, thisArg, 3);
+      if (typeof length == 'number') {
+        while (length--) {
+          if (callback(collection[length], length, collection) === false) {
+            break;
+          }
+        }
+      } else {
+        var props = keys(collection);
+        length = props.length;
+        forOwn(collection, function(value, key, collection) {
+          key = props ? props[--length] : --length;
+          return callback(collection[key], key, collection);
+        });
+      }
+      return collection;
+    }
+
+    /**
+     * Creates an object composed of keys generated from the results of running
+     * each element of a collection through the callback. The corresponding value
+     * of each key is an array of the elements responsible for generating the key.
+     * The callback is bound to `thisArg` and invoked with three arguments;
+     * (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns the composed aggregate object.
+     * @example
+     *
+     * _.groupBy([4.2, 6.1, 6.4], function(num) { return Math.floor(num); });
+     * // => { '4': [4.2], '6': [6.1, 6.4] }
+     *
+     * _.groupBy([4.2, 6.1, 6.4], function(num) { return this.floor(num); }, Math);
+     * // => { '4': [4.2], '6': [6.1, 6.4] }
+     *
+     * // using "_.pluck" callback shorthand
+     * _.groupBy(['one', 'two', 'three'], 'length');
+     * // => { '3': ['one', 'two'], '5': ['three'] }
+     */
+    var groupBy = createAggregator(function(result, value, key) {
+      (hasOwnProperty.call(result, key) ? result[key] : result[key] = []).push(value);
+    });
+
+    /**
+     * Creates an object composed of keys generated from the results of running
+     * each element of the collection through the given callback. The corresponding
+     * value of each key is the last element responsible for generating the key.
+     * The callback is bound to `thisArg` and invoked with three arguments;
+     * (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Object} Returns the composed aggregate object.
+     * @example
+     *
+     * var keys = [
+     *   { 'dir': 'left', 'code': 97 },
+     *   { 'dir': 'right', 'code': 100 }
+     * ];
+     *
+     * _.indexBy(keys, 'dir');
+     * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
+     *
+     * _.indexBy(keys, function(key) { return String.fromCharCode(key.code); });
+     * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
+     *
+     * _.indexBy(characters, function(key) { this.fromCharCode(key.code); }, String);
+     * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
+     */
+    var indexBy = createAggregator(function(result, value, key) {
+      result[key] = value;
+    });
+
+    /**
+     * Invokes the method named by `methodName` on each element in the `collection`
+     * returning an array of the results of each invoked method. Additional arguments
+     * will be provided to each invoked method. If `methodName` is a function it
+     * will be invoked for, and `this` bound to, each element in the `collection`.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|string} methodName The name of the method to invoke or
+     *  the function invoked per iteration.
+     * @param {...*} [arg] Arguments to invoke the method with.
+     * @returns {Array} Returns a new array of the results of each invoked method.
+     * @example
+     *
+     * _.invoke([[5, 1, 7], [3, 2, 1]], 'sort');
+     * // => [[1, 5, 7], [1, 2, 3]]
+     *
+     * _.invoke([123, 456], String.prototype.split, '');
+     * // => [['1', '2', '3'], ['4', '5', '6']]
+     */
+    function invoke(collection, methodName) {
+      var args = slice(arguments, 2),
+          index = -1,
+          isFunc = typeof methodName == 'function',
+          length = collection ? collection.length : 0,
+          result = Array(typeof length == 'number' ? length : 0);
+
+      forEach(collection, function(value) {
+        result[++index] = (isFunc ? methodName : value[methodName]).apply(value, args);
+      });
+      return result;
+    }
+
+    /**
+     * Creates an array of values by running each element in the collection
+     * through the callback. The callback is bound to `thisArg` and invoked with
+     * three arguments; (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias collect
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a new array of the results of each `callback` execution.
+     * @example
+     *
+     * _.map([1, 2, 3], function(num) { return num * 3; });
+     * // => [3, 6, 9]
+     *
+     * _.map({ 'one': 1, 'two': 2, 'three': 3 }, function(num) { return num * 3; });
+     * // => [3, 6, 9] (property order is not guaranteed across environments)
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.map(characters, 'name');
+     * // => ['barney', 'fred']
+     */
+    function map(collection, callback, thisArg) {
+      var index = -1,
+          length = collection ? collection.length : 0;
+
+      callback = lodash.createCallback(callback, thisArg, 3);
+      if (typeof length == 'number') {
+        var result = Array(length);
+        while (++index < length) {
+          result[index] = callback(collection[index], index, collection);
+        }
+      } else {
+        result = [];
+        forOwn(collection, function(value, key, collection) {
+          result[++index] = callback(value, key, collection);
+        });
+      }
+      return result;
+    }
+
+    /**
+     * Retrieves the maximum value of a collection. If the collection is empty or
+     * falsey `-Infinity` is returned. If a callback is provided it will be executed
+     * for each value in the collection to generate the criterion by which the value
+     * is ranked. The callback is bound to `thisArg` and invoked with three
+     * arguments; (value, index, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the maximum value.
+     * @example
+     *
+     * _.max([4, 2, 8, 6]);
+     * // => 8
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * _.max(characters, function(chr) { return chr.age; });
+     * // => { 'name': 'fred', 'age': 40 };
+     *
+     * // using "_.pluck" callback shorthand
+     * _.max(characters, 'age');
+     * // => { 'name': 'fred', 'age': 40 };
+     */
+    function max(collection, callback, thisArg) {
+      var computed = -Infinity,
+          result = computed;
+
+      // allows working with functions like `_.map` without using
+      // their `index` argument as a callback
+      if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) {
+        callback = null;
+      }
+      if (callback == null && isArray(collection)) {
+        var index = -1,
+            length = collection.length;
+
+        while (++index < length) {
+          var value = collection[index];
+          if (value > result) {
+            result = value;
+          }
+        }
+      } else {
+        callback = (callback == null && isString(collection))
+          ? charAtCallback
+          : lodash.createCallback(callback, thisArg, 3);
+
+        forEach(collection, function(value, index, collection) {
+          var current = callback(value, index, collection);
+          if (current > computed) {
+            computed = current;
+            result = value;
+          }
+        });
+      }
+      return result;
+    }
+
+    /**
+     * Retrieves the minimum value of a collection. If the collection is empty or
+     * falsey `Infinity` is returned. If a callback is provided it will be executed
+     * for each value in the collection to generate the criterion by which the value
+     * is ranked. The callback is bound to `thisArg` and invoked with three
+     * arguments; (value, index, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the minimum value.
+     * @example
+     *
+     * _.min([4, 2, 8, 6]);
+     * // => 2
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * _.min(characters, function(chr) { return chr.age; });
+     * // => { 'name': 'barney', 'age': 36 };
+     *
+     * // using "_.pluck" callback shorthand
+     * _.min(characters, 'age');
+     * // => { 'name': 'barney', 'age': 36 };
+     */
+    function min(collection, callback, thisArg) {
+      var computed = Infinity,
+          result = computed;
+
+      // allows working with functions like `_.map` without using
+      // their `index` argument as a callback
+      if (typeof callback != 'function' && thisArg && thisArg[callback] === collection) {
+        callback = null;
+      }
+      if (callback == null && isArray(collection)) {
+        var index = -1,
+            length = collection.length;
+
+        while (++index < length) {
+          var value = collection[index];
+          if (value < result) {
+            result = value;
+          }
+        }
+      } else {
+        callback = (callback == null && isString(collection))
+          ? charAtCallback
+          : lodash.createCallback(callback, thisArg, 3);
+
+        forEach(collection, function(value, index, collection) {
+          var current = callback(value, index, collection);
+          if (current < computed) {
+            computed = current;
+            result = value;
+          }
+        });
+      }
+      return result;
+    }
+
+    /**
+     * Retrieves the value of a specified property from all elements in the collection.
+     *
+     * @static
+     * @memberOf _
+     * @type Function
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {string} property The name of the property to pluck.
+     * @returns {Array} Returns a new array of property values.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * _.pluck(characters, 'name');
+     * // => ['barney', 'fred']
+     */
+    var pluck = map;
+
+    /**
+     * Reduces a collection to a value which is the accumulated result of running
+     * each element in the collection through the callback, where each successive
+     * callback execution consumes the return value of the previous execution. If
+     * `accumulator` is not provided the first element of the collection will be
+     * used as the initial `accumulator` value. The callback is bound to `thisArg`
+     * and invoked with four arguments; (accumulator, value, index|key, collection).
+     *
+     * @static
+     * @memberOf _
+     * @alias foldl, inject
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [accumulator] Initial value of the accumulator.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the accumulated value.
+     * @example
+     *
+     * var sum = _.reduce([1, 2, 3], function(sum, num) {
+     *   return sum + num;
+     * });
+     * // => 6
+     *
+     * var mapped = _.reduce({ 'a': 1, 'b': 2, 'c': 3 }, function(result, num, key) {
+     *   result[key] = num * 3;
+     *   return result;
+     * }, {});
+     * // => { 'a': 3, 'b': 6, 'c': 9 }
+     */
+    function reduce(collection, callback, accumulator, thisArg) {
+      if (!collection) return accumulator;
+      var noaccum = arguments.length < 3;
+      callback = lodash.createCallback(callback, thisArg, 4);
+
+      var index = -1,
+          length = collection.length;
+
+      if (typeof length == 'number') {
+        if (noaccum) {
+          accumulator = collection[++index];
+        }
+        while (++index < length) {
+          accumulator = callback(accumulator, collection[index], index, collection);
+        }
+      } else {
+        forOwn(collection, function(value, index, collection) {
+          accumulator = noaccum
+            ? (noaccum = false, value)
+            : callback(accumulator, value, index, collection)
+        });
+      }
+      return accumulator;
+    }
+
+    /**
+     * This method is like `_.reduce` except that it iterates over elements
+     * of a `collection` from right to left.
+     *
+     * @static
+     * @memberOf _
+     * @alias foldr
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function} [callback=identity] The function called per iteration.
+     * @param {*} [accumulator] Initial value of the accumulator.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the accumulated value.
+     * @example
+     *
+     * var list = [[0, 1], [2, 3], [4, 5]];
+     * var flat = _.reduceRight(list, function(a, b) { return a.concat(b); }, []);
+     * // => [4, 5, 2, 3, 0, 1]
+     */
+    function reduceRight(collection, callback, accumulator, thisArg) {
+      var noaccum = arguments.length < 3;
+      callback = lodash.createCallback(callback, thisArg, 4);
+      forEachRight(collection, function(value, index, collection) {
+        accumulator = noaccum
+          ? (noaccum = false, value)
+          : callback(accumulator, value, index, collection);
+      });
+      return accumulator;
+    }
+
+    /**
+     * The opposite of `_.filter` this method returns the elements of a
+     * collection that the callback does **not** return truey for.
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a new array of elements that failed the callback check.
+     * @example
+     *
+     * var odds = _.reject([1, 2, 3, 4, 5, 6], function(num) { return num % 2 == 0; });
+     * // => [1, 3, 5]
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36, 'blocked': false },
+     *   { 'name': 'fred',   'age': 40, 'blocked': true }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.reject(characters, 'blocked');
+     * // => [{ 'name': 'barney', 'age': 36, 'blocked': false }]
+     *
+     * // using "_.where" callback shorthand
+     * _.reject(characters, { 'age': 36 });
+     * // => [{ 'name': 'fred', 'age': 40, 'blocked': true }]
+     */
+    function reject(collection, callback, thisArg) {
+      callback = lodash.createCallback(callback, thisArg, 3);
+      return filter(collection, function(value, index, collection) {
+        return !callback(value, index, collection);
+      });
+    }
+
+    /**
+     * Retrieves a random element or `n` random elements from a collection.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to sample.
+     * @param {number} [n] The number of elements to sample.
+     * @param- {Object} [guard] Allows working with functions like `_.map`
+     *  without using their `index` arguments as `n`.
+     * @returns {Array} Returns the random sample(s) of `collection`.
+     * @example
+     *
+     * _.sample([1, 2, 3, 4]);
+     * // => 2
+     *
+     * _.sample([1, 2, 3, 4], 2);
+     * // => [3, 1]
+     */
+    function sample(collection, n, guard) {
+      if (collection && typeof collection.length != 'number') {
+        collection = values(collection);
+      }
+      if (n == null || guard) {
+        return collection ? collection[baseRandom(0, collection.length - 1)] : undefined;
+      }
+      var result = shuffle(collection);
+      result.length = nativeMin(nativeMax(0, n), result.length);
+      return result;
+    }
+
+    /**
+     * Creates an array of shuffled values, using a version of the Fisher-Yates
+     * shuffle. See http://en.wikipedia.org/wiki/Fisher-Yates_shuffle.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to shuffle.
+     * @returns {Array} Returns a new shuffled collection.
+     * @example
+     *
+     * _.shuffle([1, 2, 3, 4, 5, 6]);
+     * // => [4, 1, 6, 3, 5, 2]
+     */
+    function shuffle(collection) {
+      var index = -1,
+          length = collection ? collection.length : 0,
+          result = Array(typeof length == 'number' ? length : 0);
+
+      forEach(collection, function(value) {
+        var rand = baseRandom(0, ++index);
+        result[index] = result[rand];
+        result[rand] = value;
+      });
+      return result;
+    }
+
+    /**
+     * Gets the size of the `collection` by returning `collection.length` for arrays
+     * and array-like objects or the number of own enumerable properties for objects.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to inspect.
+     * @returns {number} Returns `collection.length` or number of own enumerable properties.
+     * @example
+     *
+     * _.size([1, 2]);
+     * // => 2
+     *
+     * _.size({ 'one': 1, 'two': 2, 'three': 3 });
+     * // => 3
+     *
+     * _.size('pebbles');
+     * // => 7
+     */
+    function size(collection) {
+      var length = collection ? collection.length : 0;
+      return typeof length == 'number' ? length : keys(collection).length;
+    }
+
+    /**
+     * Checks if the callback returns a truey value for **any** element of a
+     * collection. The function returns as soon as it finds a passing value and
+     * does not iterate over the entire collection. The callback is bound to
+     * `thisArg` and invoked with three arguments; (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias any
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {boolean} Returns `true` if any element passed the callback check,
+     *  else `false`.
+     * @example
+     *
+     * _.some([null, 0, 'yes', false], Boolean);
+     * // => true
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36, 'blocked': false },
+     *   { 'name': 'fred',   'age': 40, 'blocked': true }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.some(characters, 'blocked');
+     * // => true
+     *
+     * // using "_.where" callback shorthand
+     * _.some(characters, { 'age': 1 });
+     * // => false
+     */
+    function some(collection, callback, thisArg) {
+      var result;
+      callback = lodash.createCallback(callback, thisArg, 3);
+
+      var index = -1,
+          length = collection ? collection.length : 0;
+
+      if (typeof length == 'number') {
+        while (++index < length) {
+          if ((result = callback(collection[index], index, collection))) {
+            break;
+          }
+        }
+      } else {
+        forOwn(collection, function(value, index, collection) {
+          return !(result = callback(value, index, collection));
+        });
+      }
+      return !!result;
+    }
+
+    /**
+     * Creates an array of elements, sorted in ascending order by the results of
+     * running each element in a collection through the callback. This method
+     * performs a stable sort, that is, it will preserve the original sort order
+     * of equal elements. The callback is bound to `thisArg` and invoked with
+     * three arguments; (value, index|key, collection).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an array of property names is provided for `callback` the collection
+     * will be sorted by each property value.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Array|Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a new array of sorted elements.
+     * @example
+     *
+     * _.sortBy([1, 2, 3], function(num) { return Math.sin(num); });
+     * // => [3, 1, 2]
+     *
+     * _.sortBy([1, 2, 3], function(num) { return this.sin(num); }, Math);
+     * // => [3, 1, 2]
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'age': 36 },
+     *   { 'name': 'fred',    'age': 40 },
+     *   { 'name': 'barney',  'age': 26 },
+     *   { 'name': 'fred',    'age': 30 }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.map(_.sortBy(characters, 'age'), _.values);
+     * // => [['barney', 26], ['fred', 30], ['barney', 36], ['fred', 40]]
+     *
+     * // sorting by multiple properties
+     * _.map(_.sortBy(characters, ['name', 'age']), _.values);
+     * // = > [['barney', 26], ['barney', 36], ['fred', 30], ['fred', 40]]
+     */
+    function sortBy(collection, callback, thisArg) {
+      var index = -1,
+          isArr = isArray(callback),
+          length = collection ? collection.length : 0,
+          result = Array(typeof length == 'number' ? length : 0);
+
+      if (!isArr) {
+        callback = lodash.createCallback(callback, thisArg, 3);
+      }
+      forEach(collection, function(value, key, collection) {
+        var object = result[++index] = getObject();
+        if (isArr) {
+          object.criteria = map(callback, function(key) { return value[key]; });
+        } else {
+          (object.criteria = getArray())[0] = callback(value, key, collection);
+        }
+        object.index = index;
+        object.value = value;
+      });
+
+      length = result.length;
+      result.sort(compareAscending);
+      while (length--) {
+        var object = result[length];
+        result[length] = object.value;
+        if (!isArr) {
+          releaseArray(object.criteria);
+        }
+        releaseObject(object);
+      }
+      return result;
+    }
+
+    /**
+     * Converts the `collection` to an array.
+     *
+     * @static
+     * @memberOf _
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to convert.
+     * @returns {Array} Returns the new converted array.
+     * @example
+     *
+     * (function() { return _.toArray(arguments).slice(1); })(1, 2, 3, 4);
+     * // => [2, 3, 4]
+     */
+    function toArray(collection) {
+      if (collection && typeof collection.length == 'number') {
+        return slice(collection);
+      }
+      return values(collection);
+    }
+
+    /**
+     * Performs a deep comparison of each element in a `collection` to the given
+     * `properties` object, returning an array of all elements that have equivalent
+     * property values.
+     *
+     * @static
+     * @memberOf _
+     * @type Function
+     * @category Collections
+     * @param {Array|Object|string} collection The collection to iterate over.
+     * @param {Object} props The object of property values to filter by.
+     * @returns {Array} Returns a new array of elements that have the given properties.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36, 'pets': ['hoppy'] },
+     *   { 'name': 'fred',   'age': 40, 'pets': ['baby puss', 'dino'] }
+     * ];
+     *
+     * _.where(characters, { 'age': 36 });
+     * // => [{ 'name': 'barney', 'age': 36, 'pets': ['hoppy'] }]
+     *
+     * _.where(characters, { 'pets': ['dino'] });
+     * // => [{ 'name': 'fred', 'age': 40, 'pets': ['baby puss', 'dino'] }]
+     */
+    var where = filter;
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Creates an array with all falsey values removed. The values `false`, `null`,
+     * `0`, `""`, `undefined`, and `NaN` are all falsey.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to compact.
+     * @returns {Array} Returns a new array of filtered values.
+     * @example
+     *
+     * _.compact([0, 1, false, 2, '', 3]);
+     * // => [1, 2, 3]
+     */
+    function compact(array) {
+      var index = -1,
+          length = array ? array.length : 0,
+          result = [];
+
+      while (++index < length) {
+        var value = array[index];
+        if (value) {
+          result.push(value);
+        }
+      }
+      return result;
+    }
+
+    /**
+     * Creates an array excluding all values of the provided arrays using strict
+     * equality for comparisons, i.e. `===`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to process.
+     * @param {...Array} [values] The arrays of values to exclude.
+     * @returns {Array} Returns a new array of filtered values.
+     * @example
+     *
+     * _.difference([1, 2, 3, 4, 5], [5, 2, 10]);
+     * // => [1, 3, 4]
+     */
+    function difference(array) {
+      return baseDifference(array, baseFlatten(arguments, true, true, 1));
+    }
+
+    /**
+     * This method is like `_.find` except that it returns the index of the first
+     * element that passes the callback check, instead of the element itself.
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to search.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {number} Returns the index of the found element, else `-1`.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'age': 36, 'blocked': false },
+     *   { 'name': 'fred',    'age': 40, 'blocked': true },
+     *   { 'name': 'pebbles', 'age': 1,  'blocked': false }
+     * ];
+     *
+     * _.findIndex(characters, function(chr) {
+     *   return chr.age < 20;
+     * });
+     * // => 2
+     *
+     * // using "_.where" callback shorthand
+     * _.findIndex(characters, { 'age': 36 });
+     * // => 0
+     *
+     * // using "_.pluck" callback shorthand
+     * _.findIndex(characters, 'blocked');
+     * // => 1
+     */
+    function findIndex(array, callback, thisArg) {
+      var index = -1,
+          length = array ? array.length : 0;
+
+      callback = lodash.createCallback(callback, thisArg, 3);
+      while (++index < length) {
+        if (callback(array[index], index, array)) {
+          return index;
+        }
+      }
+      return -1;
+    }
+
+    /**
+     * This method is like `_.findIndex` except that it iterates over elements
+     * of a `collection` from right to left.
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to search.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {number} Returns the index of the found element, else `-1`.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'age': 36, 'blocked': true },
+     *   { 'name': 'fred',    'age': 40, 'blocked': false },
+     *   { 'name': 'pebbles', 'age': 1,  'blocked': true }
+     * ];
+     *
+     * _.findLastIndex(characters, function(chr) {
+     *   return chr.age > 30;
+     * });
+     * // => 1
+     *
+     * // using "_.where" callback shorthand
+     * _.findLastIndex(characters, { 'age': 36 });
+     * // => 0
+     *
+     * // using "_.pluck" callback shorthand
+     * _.findLastIndex(characters, 'blocked');
+     * // => 2
+     */
+    function findLastIndex(array, callback, thisArg) {
+      var length = array ? array.length : 0;
+      callback = lodash.createCallback(callback, thisArg, 3);
+      while (length--) {
+        if (callback(array[length], length, array)) {
+          return length;
+        }
+      }
+      return -1;
+    }
+
+    /**
+     * Gets the first element or first `n` elements of an array. If a callback
+     * is provided elements at the beginning of the array are returned as long
+     * as the callback returns truey. The callback is bound to `thisArg` and
+     * invoked with three arguments; (value, index, array).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias head, take
+     * @category Arrays
+     * @param {Array} array The array to query.
+     * @param {Function|Object|number|string} [callback] The function called
+     *  per element or the number of elements to return. If a property name or
+     *  object is provided it will be used to create a "_.pluck" or "_.where"
+     *  style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the first element(s) of `array`.
+     * @example
+     *
+     * _.first([1, 2, 3]);
+     * // => 1
+     *
+     * _.first([1, 2, 3], 2);
+     * // => [1, 2]
+     *
+     * _.first([1, 2, 3], function(num) {
+     *   return num < 3;
+     * });
+     * // => [1, 2]
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'blocked': true,  'employer': 'slate' },
+     *   { 'name': 'fred',    'blocked': false, 'employer': 'slate' },
+     *   { 'name': 'pebbles', 'blocked': true,  'employer': 'na' }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.first(characters, 'blocked');
+     * // => [{ 'name': 'barney', 'blocked': true, 'employer': 'slate' }]
+     *
+     * // using "_.where" callback shorthand
+     * _.pluck(_.first(characters, { 'employer': 'slate' }), 'name');
+     * // => ['barney', 'fred']
+     */
+    function first(array, callback, thisArg) {
+      var n = 0,
+          length = array ? array.length : 0;
+
+      if (typeof callback != 'number' && callback != null) {
+        var index = -1;
+        callback = lodash.createCallback(callback, thisArg, 3);
+        while (++index < length && callback(array[index], index, array)) {
+          n++;
+        }
+      } else {
+        n = callback;
+        if (n == null || thisArg) {
+          return array ? array[0] : undefined;
+        }
+      }
+      return slice(array, 0, nativeMin(nativeMax(0, n), length));
+    }
+
+    /**
+     * Flattens a nested array (the nesting can be to any depth). If `isShallow`
+     * is truey, the array will only be flattened a single level. If a callback
+     * is provided each element of the array is passed through the callback before
+     * flattening. The callback is bound to `thisArg` and invoked with three
+     * arguments; (value, index, array).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to flatten.
+     * @param {boolean} [isShallow=false] A flag to restrict flattening to a single level.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a new flattened array.
+     * @example
+     *
+     * _.flatten([1, [2], [3, [[4]]]]);
+     * // => [1, 2, 3, 4];
+     *
+     * _.flatten([1, [2], [3, [[4]]]], true);
+     * // => [1, 2, 3, [[4]]];
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 30, 'pets': ['hoppy'] },
+     *   { 'name': 'fred',   'age': 40, 'pets': ['baby puss', 'dino'] }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.flatten(characters, 'pets');
+     * // => ['hoppy', 'baby puss', 'dino']
+     */
+    function flatten(array, isShallow, callback, thisArg) {
+      // juggle arguments
+      if (typeof isShallow != 'boolean' && isShallow != null) {
+        thisArg = callback;
+        callback = (typeof isShallow != 'function' && thisArg && thisArg[isShallow] === array) ? null : isShallow;
+        isShallow = false;
+      }
+      if (callback != null) {
+        array = map(array, callback, thisArg);
+      }
+      return baseFlatten(array, isShallow);
+    }
+
+    /**
+     * Gets the index at which the first occurrence of `value` is found using
+     * strict equality for comparisons, i.e. `===`. If the array is already sorted
+     * providing `true` for `fromIndex` will run a faster binary search.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to search.
+     * @param {*} value The value to search for.
+     * @param {boolean|number} [fromIndex=0] The index to search from or `true`
+     *  to perform a binary search on a sorted array.
+     * @returns {number} Returns the index of the matched value or `-1`.
+     * @example
+     *
+     * _.indexOf([1, 2, 3, 1, 2, 3], 2);
+     * // => 1
+     *
+     * _.indexOf([1, 2, 3, 1, 2, 3], 2, 3);
+     * // => 4
+     *
+     * _.indexOf([1, 1, 2, 2, 3, 3], 2, true);
+     * // => 2
+     */
+    function indexOf(array, value, fromIndex) {
+      if (typeof fromIndex == 'number') {
+        var length = array ? array.length : 0;
+        fromIndex = (fromIndex < 0 ? nativeMax(0, length + fromIndex) : fromIndex || 0);
+      } else if (fromIndex) {
+        var index = sortedIndex(array, value);
+        return array[index] === value ? index : -1;
+      }
+      return baseIndexOf(array, value, fromIndex);
+    }
+
+    /**
+     * Gets all but the last element or last `n` elements of an array. If a
+     * callback is provided elements at the end of the array are excluded from
+     * the result as long as the callback returns truey. The callback is bound
+     * to `thisArg` and invoked with three arguments; (value, index, array).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to query.
+     * @param {Function|Object|number|string} [callback=1] The function called
+     *  per element or the number of elements to exclude. If a property name or
+     *  object is provided it will be used to create a "_.pluck" or "_.where"
+     *  style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a slice of `array`.
+     * @example
+     *
+     * _.initial([1, 2, 3]);
+     * // => [1, 2]
+     *
+     * _.initial([1, 2, 3], 2);
+     * // => [1]
+     *
+     * _.initial([1, 2, 3], function(num) {
+     *   return num > 1;
+     * });
+     * // => [1]
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'blocked': false, 'employer': 'slate' },
+     *   { 'name': 'fred',    'blocked': true,  'employer': 'slate' },
+     *   { 'name': 'pebbles', 'blocked': true,  'employer': 'na' }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.initial(characters, 'blocked');
+     * // => [{ 'name': 'barney',  'blocked': false, 'employer': 'slate' }]
+     *
+     * // using "_.where" callback shorthand
+     * _.pluck(_.initial(characters, { 'employer': 'na' }), 'name');
+     * // => ['barney', 'fred']
+     */
+    function initial(array, callback, thisArg) {
+      var n = 0,
+          length = array ? array.length : 0;
+
+      if (typeof callback != 'number' && callback != null) {
+        var index = length;
+        callback = lodash.createCallback(callback, thisArg, 3);
+        while (index-- && callback(array[index], index, array)) {
+          n++;
+        }
+      } else {
+        n = (callback == null || thisArg) ? 1 : callback || n;
+      }
+      return slice(array, 0, nativeMin(nativeMax(0, length - n), length));
+    }
+
+    /**
+     * Creates an array of unique values present in all provided arrays using
+     * strict equality for comparisons, i.e. `===`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {...Array} [array] The arrays to inspect.
+     * @returns {Array} Returns an array of shared values.
+     * @example
+     *
+     * _.intersection([1, 2, 3], [5, 2, 1, 4], [2, 1]);
+     * // => [1, 2]
+     */
+    function intersection() {
+      var args = [],
+          argsIndex = -1,
+          argsLength = arguments.length,
+          caches = getArray(),
+          indexOf = getIndexOf(),
+          trustIndexOf = indexOf === baseIndexOf,
+          seen = getArray();
+
+      while (++argsIndex < argsLength) {
+        var value = arguments[argsIndex];
+        if (isArray(value) || isArguments(value)) {
+          args.push(value);
+          caches.push(trustIndexOf && value.length >= largeArraySize &&
+            createCache(argsIndex ? args[argsIndex] : seen));
+        }
+      }
+      var array = args[0],
+          index = -1,
+          length = array ? array.length : 0,
+          result = [];
+
+      outer:
+      while (++index < length) {
+        var cache = caches[0];
+        value = array[index];
+
+        if ((cache ? cacheIndexOf(cache, value) : indexOf(seen, value)) < 0) {
+          argsIndex = argsLength;
+          (cache || seen).push(value);
+          while (--argsIndex) {
+            cache = caches[argsIndex];
+            if ((cache ? cacheIndexOf(cache, value) : indexOf(args[argsIndex], value)) < 0) {
+              continue outer;
+            }
+          }
+          result.push(value);
+        }
+      }
+      while (argsLength--) {
+        cache = caches[argsLength];
+        if (cache) {
+          releaseObject(cache);
+        }
+      }
+      releaseArray(caches);
+      releaseArray(seen);
+      return result;
+    }
+
+    /**
+     * Gets the last element or last `n` elements of an array. If a callback is
+     * provided elements at the end of the array are returned as long as the
+     * callback returns truey. The callback is bound to `thisArg` and invoked
+     * with three arguments; (value, index, array).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to query.
+     * @param {Function|Object|number|string} [callback] The function called
+     *  per element or the number of elements to return. If a property name or
+     *  object is provided it will be used to create a "_.pluck" or "_.where"
+     *  style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {*} Returns the last element(s) of `array`.
+     * @example
+     *
+     * _.last([1, 2, 3]);
+     * // => 3
+     *
+     * _.last([1, 2, 3], 2);
+     * // => [2, 3]
+     *
+     * _.last([1, 2, 3], function(num) {
+     *   return num > 1;
+     * });
+     * // => [2, 3]
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'blocked': false, 'employer': 'slate' },
+     *   { 'name': 'fred',    'blocked': true,  'employer': 'slate' },
+     *   { 'name': 'pebbles', 'blocked': true,  'employer': 'na' }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.pluck(_.last(characters, 'blocked'), 'name');
+     * // => ['fred', 'pebbles']
+     *
+     * // using "_.where" callback shorthand
+     * _.last(characters, { 'employer': 'na' });
+     * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }]
+     */
+    function last(array, callback, thisArg) {
+      var n = 0,
+          length = array ? array.length : 0;
+
+      if (typeof callback != 'number' && callback != null) {
+        var index = length;
+        callback = lodash.createCallback(callback, thisArg, 3);
+        while (index-- && callback(array[index], index, array)) {
+          n++;
+        }
+      } else {
+        n = callback;
+        if (n == null || thisArg) {
+          return array ? array[length - 1] : undefined;
+        }
+      }
+      return slice(array, nativeMax(0, length - n));
+    }
+
+    /**
+     * Gets the index at which the last occurrence of `value` is found using strict
+     * equality for comparisons, i.e. `===`. If `fromIndex` is negative, it is used
+     * as the offset from the end of the collection.
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to search.
+     * @param {*} value The value to search for.
+     * @param {number} [fromIndex=array.length-1] The index to search from.
+     * @returns {number} Returns the index of the matched value or `-1`.
+     * @example
+     *
+     * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2);
+     * // => 4
+     *
+     * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3);
+     * // => 1
+     */
+    function lastIndexOf(array, value, fromIndex) {
+      var index = array ? array.length : 0;
+      if (typeof fromIndex == 'number') {
+        index = (fromIndex < 0 ? nativeMax(0, index + fromIndex) : nativeMin(fromIndex, index - 1)) + 1;
+      }
+      while (index--) {
+        if (array[index] === value) {
+          return index;
+        }
+      }
+      return -1;
+    }
+
+    /**
+     * Removes all provided values from the given array using strict equality for
+     * comparisons, i.e. `===`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to modify.
+     * @param {...*} [value] The values to remove.
+     * @returns {Array} Returns `array`.
+     * @example
+     *
+     * var array = [1, 2, 3, 1, 2, 3];
+     * _.pull(array, 2, 3);
+     * console.log(array);
+     * // => [1, 1]
+     */
+    function pull(array) {
+      var args = arguments,
+          argsIndex = 0,
+          argsLength = args.length,
+          length = array ? array.length : 0;
+
+      while (++argsIndex < argsLength) {
+        var index = -1,
+            value = args[argsIndex];
+        while (++index < length) {
+          if (array[index] === value) {
+            splice.call(array, index--, 1);
+            length--;
+          }
+        }
+      }
+      return array;
+    }
+
+    /**
+     * Creates an array of numbers (positive and/or negative) progressing from
+     * `start` up to but not including `end`. If `start` is less than `stop` a
+     * zero-length range is created unless a negative `step` is specified.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {number} [start=0] The start of the range.
+     * @param {number} end The end of the range.
+     * @param {number} [step=1] The value to increment or decrement by.
+     * @returns {Array} Returns a new range array.
+     * @example
+     *
+     * _.range(4);
+     * // => [0, 1, 2, 3]
+     *
+     * _.range(1, 5);
+     * // => [1, 2, 3, 4]
+     *
+     * _.range(0, 20, 5);
+     * // => [0, 5, 10, 15]
+     *
+     * _.range(0, -4, -1);
+     * // => [0, -1, -2, -3]
+     *
+     * _.range(1, 4, 0);
+     * // => [1, 1, 1]
+     *
+     * _.range(0);
+     * // => []
+     */
+    function range(start, end, step) {
+      start = +start || 0;
+      step = typeof step == 'number' ? step : (+step || 1);
+
+      if (end == null) {
+        end = start;
+        start = 0;
+      }
+      // use `Array(length)` so engines like Chakra and V8 avoid slower modes
+      // http://youtu.be/XAqIpGU8ZZk#t=17m25s
+      var index = -1,
+          length = nativeMax(0, ceil((end - start) / (step || 1))),
+          result = Array(length);
+
+      while (++index < length) {
+        result[index] = start;
+        start += step;
+      }
+      return result;
+    }
+
+    /**
+     * Removes all elements from an array that the callback returns truey for
+     * and returns an array of removed elements. The callback is bound to `thisArg`
+     * and invoked with three arguments; (value, index, array).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to modify.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a new array of removed elements.
+     * @example
+     *
+     * var array = [1, 2, 3, 4, 5, 6];
+     * var evens = _.remove(array, function(num) { return num % 2 == 0; });
+     *
+     * console.log(array);
+     * // => [1, 3, 5]
+     *
+     * console.log(evens);
+     * // => [2, 4, 6]
+     */
+    function remove(array, callback, thisArg) {
+      var index = -1,
+          length = array ? array.length : 0,
+          result = [];
+
+      callback = lodash.createCallback(callback, thisArg, 3);
+      while (++index < length) {
+        var value = array[index];
+        if (callback(value, index, array)) {
+          result.push(value);
+          splice.call(array, index--, 1);
+          length--;
+        }
+      }
+      return result;
+    }
+
+    /**
+     * The opposite of `_.initial` this method gets all but the first element or
+     * first `n` elements of an array. If a callback function is provided elements
+     * at the beginning of the array are excluded from the result as long as the
+     * callback returns truey. The callback is bound to `thisArg` and invoked
+     * with three arguments; (value, index, array).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias drop, tail
+     * @category Arrays
+     * @param {Array} array The array to query.
+     * @param {Function|Object|number|string} [callback=1] The function called
+     *  per element or the number of elements to exclude. If a property name or
+     *  object is provided it will be used to create a "_.pluck" or "_.where"
+     *  style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a slice of `array`.
+     * @example
+     *
+     * _.rest([1, 2, 3]);
+     * // => [2, 3]
+     *
+     * _.rest([1, 2, 3], 2);
+     * // => [3]
+     *
+     * _.rest([1, 2, 3], function(num) {
+     *   return num < 3;
+     * });
+     * // => [3]
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'blocked': true,  'employer': 'slate' },
+     *   { 'name': 'fred',    'blocked': false,  'employer': 'slate' },
+     *   { 'name': 'pebbles', 'blocked': true, 'employer': 'na' }
+     * ];
+     *
+     * // using "_.pluck" callback shorthand
+     * _.pluck(_.rest(characters, 'blocked'), 'name');
+     * // => ['fred', 'pebbles']
+     *
+     * // using "_.where" callback shorthand
+     * _.rest(characters, { 'employer': 'slate' });
+     * // => [{ 'name': 'pebbles', 'blocked': true, 'employer': 'na' }]
+     */
+    function rest(array, callback, thisArg) {
+      if (typeof callback != 'number' && callback != null) {
+        var n = 0,
+            index = -1,
+            length = array ? array.length : 0;
+
+        callback = lodash.createCallback(callback, thisArg, 3);
+        while (++index < length && callback(array[index], index, array)) {
+          n++;
+        }
+      } else {
+        n = (callback == null || thisArg) ? 1 : nativeMax(0, callback);
+      }
+      return slice(array, n);
+    }
+
+    /**
+     * Uses a binary search to determine the smallest index at which a value
+     * should be inserted into a given sorted array in order to maintain the sort
+     * order of the array. If a callback is provided it will be executed for
+     * `value` and each element of `array` to compute their sort ranking. The
+     * callback is bound to `thisArg` and invoked with one argument; (value).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     * @example
+     *
+     * _.sortedIndex([20, 30, 50], 40);
+     * // => 2
+     *
+     * // using "_.pluck" callback shorthand
+     * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
+     * // => 2
+     *
+     * var dict = {
+     *   'wordToNumber': { 'twenty': 20, 'thirty': 30, 'fourty': 40, 'fifty': 50 }
+     * };
+     *
+     * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
+     *   return dict.wordToNumber[word];
+     * });
+     * // => 2
+     *
+     * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'fourty', function(word) {
+     *   return this.wordToNumber[word];
+     * }, dict);
+     * // => 2
+     */
+    function sortedIndex(array, value, callback, thisArg) {
+      var low = 0,
+          high = array ? array.length : low;
+
+      // explicitly reference `identity` for better inlining in Firefox
+      callback = callback ? lodash.createCallback(callback, thisArg, 1) : identity;
+      value = callback(value);
+
+      while (low < high) {
+        var mid = (low + high) >>> 1;
+        (callback(array[mid]) < value)
+          ? low = mid + 1
+          : high = mid;
+      }
+      return low;
+    }
+
+    /**
+     * Creates an array of unique values, in order, of the provided arrays using
+     * strict equality for comparisons, i.e. `===`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {...Array} [array] The arrays to inspect.
+     * @returns {Array} Returns an array of combined values.
+     * @example
+     *
+     * _.union([1, 2, 3], [5, 2, 1, 4], [2, 1]);
+     * // => [1, 2, 3, 5, 4]
+     */
+    function union() {
+      return baseUniq(baseFlatten(arguments, true, true));
+    }
+
+    /**
+     * Creates a duplicate-value-free version of an array using strict equality
+     * for comparisons, i.e. `===`. If the array is sorted, providing
+     * `true` for `isSorted` will use a faster algorithm. If a callback is provided
+     * each element of `array` is passed through the callback before uniqueness
+     * is computed. The callback is bound to `thisArg` and invoked with three
+     * arguments; (value, index, array).
+     *
+     * If a property name is provided for `callback` the created "_.pluck" style
+     * callback will return the property value of the given element.
+     *
+     * If an object is provided for `callback` the created "_.where" style callback
+     * will return `true` for elements that have the properties of the given object,
+     * else `false`.
+     *
+     * @static
+     * @memberOf _
+     * @alias unique
+     * @category Arrays
+     * @param {Array} array The array to process.
+     * @param {boolean} [isSorted=false] A flag to indicate that `array` is sorted.
+     * @param {Function|Object|string} [callback=identity] The function called
+     *  per iteration. If a property name or object is provided it will be used
+     *  to create a "_.pluck" or "_.where" style callback, respectively.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns a duplicate-value-free array.
+     * @example
+     *
+     * _.uniq([1, 2, 1, 3, 1]);
+     * // => [1, 2, 3]
+     *
+     * _.uniq([1, 1, 2, 2, 3], true);
+     * // => [1, 2, 3]
+     *
+     * _.uniq(['A', 'b', 'C', 'a', 'B', 'c'], function(letter) { return letter.toLowerCase(); });
+     * // => ['A', 'b', 'C']
+     *
+     * _.uniq([1, 2.5, 3, 1.5, 2, 3.5], function(num) { return this.floor(num); }, Math);
+     * // => [1, 2.5, 3]
+     *
+     * // using "_.pluck" callback shorthand
+     * _.uniq([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
+     * // => [{ 'x': 1 }, { 'x': 2 }]
+     */
+    function uniq(array, isSorted, callback, thisArg) {
+      // juggle arguments
+      if (typeof isSorted != 'boolean' && isSorted != null) {
+        thisArg = callback;
+        callback = (typeof isSorted != 'function' && thisArg && thisArg[isSorted] === array) ? null : isSorted;
+        isSorted = false;
+      }
+      if (callback != null) {
+        callback = lodash.createCallback(callback, thisArg, 3);
+      }
+      return baseUniq(array, isSorted, callback);
+    }
+
+    /**
+     * Creates an array excluding all provided values using strict equality for
+     * comparisons, i.e. `===`.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {Array} array The array to filter.
+     * @param {...*} [value] The values to exclude.
+     * @returns {Array} Returns a new array of filtered values.
+     * @example
+     *
+     * _.without([1, 2, 1, 0, 3, 1, 4], 0, 1);
+     * // => [2, 3, 4]
+     */
+    function without(array) {
+      return baseDifference(array, slice(arguments, 1));
+    }
+
+    /**
+     * Creates an array that is the symmetric difference of the provided arrays.
+     * See http://en.wikipedia.org/wiki/Symmetric_difference.
+     *
+     * @static
+     * @memberOf _
+     * @category Arrays
+     * @param {...Array} [array] The arrays to inspect.
+     * @returns {Array} Returns an array of values.
+     * @example
+     *
+     * _.xor([1, 2, 3], [5, 2, 1, 4]);
+     * // => [3, 5, 4]
+     *
+     * _.xor([1, 2, 5], [2, 3, 5], [3, 4, 5]);
+     * // => [1, 4, 5]
+     */
+    function xor() {
+      var index = -1,
+          length = arguments.length;
+
+      while (++index < length) {
+        var array = arguments[index];
+        if (isArray(array) || isArguments(array)) {
+          var result = result
+            ? baseUniq(baseDifference(result, array).concat(baseDifference(array, result)))
+            : array;
+        }
+      }
+      return result || [];
+    }
+
+    /**
+     * Creates an array of grouped elements, the first of which contains the first
+     * elements of the given arrays, the second of which contains the second
+     * elements of the given arrays, and so on.
+     *
+     * @static
+     * @memberOf _
+     * @alias unzip
+     * @category Arrays
+     * @param {...Array} [array] Arrays to process.
+     * @returns {Array} Returns a new array of grouped elements.
+     * @example
+     *
+     * _.zip(['fred', 'barney'], [30, 40], [true, false]);
+     * // => [['fred', 30, true], ['barney', 40, false]]
+     */
+    function zip() {
+      var array = arguments.length > 1 ? arguments : arguments[0],
+          index = -1,
+          length = array ? max(pluck(array, 'length')) : 0,
+          result = Array(length < 0 ? 0 : length);
+
+      while (++index < length) {
+        result[index] = pluck(array, index);
+      }
+      return result;
+    }
+
+    /**
+     * Creates an object composed from arrays of `keys` and `values`. Provide
+     * either a single two dimensional array, i.e. `[[key1, value1], [key2, value2]]`
+     * or two arrays, one of `keys` and one of corresponding `values`.
+     *
+     * @static
+     * @memberOf _
+     * @alias object
+     * @category Arrays
+     * @param {Array} keys The array of keys.
+     * @param {Array} [values=[]] The array of values.
+     * @returns {Object} Returns an object composed of the given keys and
+     *  corresponding values.
+     * @example
+     *
+     * _.zipObject(['fred', 'barney'], [30, 40]);
+     * // => { 'fred': 30, 'barney': 40 }
+     */
+    function zipObject(keys, values) {
+      var index = -1,
+          length = keys ? keys.length : 0,
+          result = {};
+
+      if (!values && length && !isArray(keys[0])) {
+        values = [];
+      }
+      while (++index < length) {
+        var key = keys[index];
+        if (values) {
+          result[key] = values[index];
+        } else if (key) {
+          result[key[0]] = key[1];
+        }
+      }
+      return result;
+    }
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Creates a function that executes `func`, with  the `this` binding and
+     * arguments of the created function, only after being called `n` times.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {number} n The number of times the function must be called before
+     *  `func` is executed.
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new restricted function.
+     * @example
+     *
+     * var saves = ['profile', 'settings'];
+     *
+     * var done = _.after(saves.length, function() {
+     *   console.log('Done saving!');
+     * });
+     *
+     * _.forEach(saves, function(type) {
+     *   asyncSave({ 'type': type, 'complete': done });
+     * });
+     * // => logs 'Done saving!', after all saves have completed
+     */
+    function after(n, func) {
+      if (!isFunction(func)) {
+        throw new TypeError;
+      }
+      return function() {
+        if (--n < 1) {
+          return func.apply(this, arguments);
+        }
+      };
+    }
+
+    /**
+     * Creates a function that, when called, invokes `func` with the `this`
+     * binding of `thisArg` and prepends any additional `bind` arguments to those
+     * provided to the bound function.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to bind.
+     * @param {*} [thisArg] The `this` binding of `func`.
+     * @param {...*} [arg] Arguments to be partially applied.
+     * @returns {Function} Returns the new bound function.
+     * @example
+     *
+     * var func = function(greeting) {
+     *   return greeting + ' ' + this.name;
+     * };
+     *
+     * func = _.bind(func, { 'name': 'fred' }, 'hi');
+     * func();
+     * // => 'hi fred'
+     */
+    function bind(func, thisArg) {
+      return arguments.length > 2
+        ? createWrapper(func, 17, slice(arguments, 2), null, thisArg)
+        : createWrapper(func, 1, null, null, thisArg);
+    }
+
+    /**
+     * Binds methods of an object to the object itself, overwriting the existing
+     * method. Method names may be specified as individual arguments or as arrays
+     * of method names. If no method names are provided all the function properties
+     * of `object` will be bound.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Object} object The object to bind and assign the bound methods to.
+     * @param {...string} [methodName] The object method names to
+     *  bind, specified as individual method names or arrays of method names.
+     * @returns {Object} Returns `object`.
+     * @example
+     *
+     * var view = {
+     *   'label': 'docs',
+     *   'onClick': function() { console.log('clicked ' + this.label); }
+     * };
+     *
+     * _.bindAll(view);
+     * jQuery('#docs').on('click', view.onClick);
+     * // => logs 'clicked docs', when the button is clicked
+     */
+    function bindAll(object) {
+      var funcs = arguments.length > 1 ? baseFlatten(arguments, true, false, 1) : functions(object),
+          index = -1,
+          length = funcs.length;
+
+      while (++index < length) {
+        var key = funcs[index];
+        object[key] = createWrapper(object[key], 1, null, null, object);
+      }
+      return object;
+    }
+
+    /**
+     * Creates a function that, when called, invokes the method at `object[key]`
+     * and prepends any additional `bindKey` arguments to those provided to the bound
+     * function. This method differs from `_.bind` by allowing bound functions to
+     * reference methods that will be redefined or don't yet exist.
+     * See http://michaux.ca/articles/lazy-function-definition-pattern.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Object} object The object the method belongs to.
+     * @param {string} key The key of the method.
+     * @param {...*} [arg] Arguments to be partially applied.
+     * @returns {Function} Returns the new bound function.
+     * @example
+     *
+     * var object = {
+     *   'name': 'fred',
+     *   'greet': function(greeting) {
+     *     return greeting + ' ' + this.name;
+     *   }
+     * };
+     *
+     * var func = _.bindKey(object, 'greet', 'hi');
+     * func();
+     * // => 'hi fred'
+     *
+     * object.greet = function(greeting) {
+     *   return greeting + 'ya ' + this.name + '!';
+     * };
+     *
+     * func();
+     * // => 'hiya fred!'
+     */
+    function bindKey(object, key) {
+      return arguments.length > 2
+        ? createWrapper(key, 19, slice(arguments, 2), null, object)
+        : createWrapper(key, 3, null, null, object);
+    }
+
+    /**
+     * Creates a function that is the composition of the provided functions,
+     * where each function consumes the return value of the function that follows.
+     * For example, composing the functions `f()`, `g()`, and `h()` produces `f(g(h()))`.
+     * Each function is executed with the `this` binding of the composed function.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {...Function} [func] Functions to compose.
+     * @returns {Function} Returns the new composed function.
+     * @example
+     *
+     * var realNameMap = {
+     *   'pebbles': 'penelope'
+     * };
+     *
+     * var format = function(name) {
+     *   name = realNameMap[name.toLowerCase()] || name;
+     *   return name.charAt(0).toUpperCase() + name.slice(1).toLowerCase();
+     * };
+     *
+     * var greet = function(formatted) {
+     *   return 'Hiya ' + formatted + '!';
+     * };
+     *
+     * var welcome = _.compose(greet, format);
+     * welcome('pebbles');
+     * // => 'Hiya Penelope!'
+     */
+    function compose() {
+      var funcs = arguments,
+          length = funcs.length;
+
+      while (length--) {
+        if (!isFunction(funcs[length])) {
+          throw new TypeError;
+        }
+      }
+      return function() {
+        var args = arguments,
+            length = funcs.length;
+
+        while (length--) {
+          args = [funcs[length].apply(this, args)];
+        }
+        return args[0];
+      };
+    }
+
+    /**
+     * Creates a function which accepts one or more arguments of `func` that when
+     * invoked either executes `func` returning its result, if all `func` arguments
+     * have been provided, or returns a function that accepts one or more of the
+     * remaining `func` arguments, and so on. The arity of `func` can be specified
+     * if `func.length` is not sufficient.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to curry.
+     * @param {number} [arity=func.length] The arity of `func`.
+     * @returns {Function} Returns the new curried function.
+     * @example
+     *
+     * var curried = _.curry(function(a, b, c) {
+     *   console.log(a + b + c);
+     * });
+     *
+     * curried(1)(2)(3);
+     * // => 6
+     *
+     * curried(1, 2)(3);
+     * // => 6
+     *
+     * curried(1, 2, 3);
+     * // => 6
+     */
+    function curry(func, arity) {
+      arity = typeof arity == 'number' ? arity : (+arity || func.length);
+      return createWrapper(func, 4, null, null, null, arity);
+    }
+
+    /**
+     * Creates a function that will delay the execution of `func` until after
+     * `wait` milliseconds have elapsed since the last time it was invoked.
+     * Provide an options object to indicate that `func` should be invoked on
+     * the leading and/or trailing edge of the `wait` timeout. Subsequent calls
+     * to the debounced function will return the result of the last `func` call.
+     *
+     * Note: If `leading` and `trailing` options are `true` `func` will be called
+     * on the trailing edge of the timeout only if the the debounced function is
+     * invoked more than once during the `wait` timeout.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to debounce.
+     * @param {number} wait The number of milliseconds to delay.
+     * @param {Object} [options] The options object.
+     * @param {boolean} [options.leading=false] Specify execution on the leading edge of the timeout.
+     * @param {number} [options.maxWait] The maximum time `func` is allowed to be delayed before it's called.
+     * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout.
+     * @returns {Function} Returns the new debounced function.
+     * @example
+     *
+     * // avoid costly calculations while the window size is in flux
+     * var lazyLayout = _.debounce(calculateLayout, 150);
+     * jQuery(window).on('resize', lazyLayout);
+     *
+     * // execute `sendMail` when the click event is fired, debouncing subsequent calls
+     * jQuery('#postbox').on('click', _.debounce(sendMail, 300, {
+     *   'leading': true,
+     *   'trailing': false
+     * });
+     *
+     * // ensure `batchLog` is executed once after 1 second of debounced calls
+     * var source = new EventSource('/stream');
+     * source.addEventListener('message', _.debounce(batchLog, 250, {
+     *   'maxWait': 1000
+     * }, false);
+     */
+    function debounce(func, wait, options) {
+      var args,
+          maxTimeoutId,
+          result,
+          stamp,
+          thisArg,
+          timeoutId,
+          trailingCall,
+          lastCalled = 0,
+          maxWait = false,
+          trailing = true;
+
+      if (!isFunction(func)) {
+        throw new TypeError;
+      }
+      wait = nativeMax(0, wait) || 0;
+      if (options === true) {
+        var leading = true;
+        trailing = false;
+      } else if (isObject(options)) {
+        leading = options.leading;
+        maxWait = 'maxWait' in options && (nativeMax(wait, options.maxWait) || 0);
+        trailing = 'trailing' in options ? options.trailing : trailing;
+      }
+      var delayed = function() {
+        var remaining = wait - (now() - stamp);
+        if (remaining <= 0) {
+          if (maxTimeoutId) {
+            clearTimeout(maxTimeoutId);
+          }
+          var isCalled = trailingCall;
+          maxTimeoutId = timeoutId = trailingCall = undefined;
+          if (isCalled) {
+            lastCalled = now();
+            result = func.apply(thisArg, args);
+            if (!timeoutId && !maxTimeoutId) {
+              args = thisArg = null;
+            }
+          }
+        } else {
+          timeoutId = setTimeout(delayed, remaining);
+        }
+      };
+
+      var maxDelayed = function() {
+        if (timeoutId) {
+          clearTimeout(timeoutId);
+        }
+        maxTimeoutId = timeoutId = trailingCall = undefined;
+        if (trailing || (maxWait !== wait)) {
+          lastCalled = now();
+          result = func.apply(thisArg, args);
+          if (!timeoutId && !maxTimeoutId) {
+            args = thisArg = null;
+          }
+        }
+      };
+
+      return function() {
+        args = arguments;
+        stamp = now();
+        thisArg = this;
+        trailingCall = trailing && (timeoutId || !leading);
+
+        if (maxWait === false) {
+          var leadingCall = leading && !timeoutId;
+        } else {
+          if (!maxTimeoutId && !leading) {
+            lastCalled = stamp;
+          }
+          var remaining = maxWait - (stamp - lastCalled),
+              isCalled = remaining <= 0;
+
+          if (isCalled) {
+            if (maxTimeoutId) {
+              maxTimeoutId = clearTimeout(maxTimeoutId);
+            }
+            lastCalled = stamp;
+            result = func.apply(thisArg, args);
+          }
+          else if (!maxTimeoutId) {
+            maxTimeoutId = setTimeout(maxDelayed, remaining);
+          }
+        }
+        if (isCalled && timeoutId) {
+          timeoutId = clearTimeout(timeoutId);
+        }
+        else if (!timeoutId && wait !== maxWait) {
+          timeoutId = setTimeout(delayed, wait);
+        }
+        if (leadingCall) {
+          isCalled = true;
+          result = func.apply(thisArg, args);
+        }
+        if (isCalled && !timeoutId && !maxTimeoutId) {
+          args = thisArg = null;
+        }
+        return result;
+      };
+    }
+
+    /**
+     * Defers executing the `func` function until the current call stack has cleared.
+     * Additional arguments will be provided to `func` when it is invoked.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to defer.
+     * @param {...*} [arg] Arguments to invoke the function with.
+     * @returns {number} Returns the timer id.
+     * @example
+     *
+     * _.defer(function(text) { console.log(text); }, 'deferred');
+     * // logs 'deferred' after one or more milliseconds
+     */
+    function defer(func) {
+      if (!isFunction(func)) {
+        throw new TypeError;
+      }
+      var args = slice(arguments, 1);
+      return setTimeout(function() { func.apply(undefined, args); }, 1);
+    }
+
+    /**
+     * Executes the `func` function after `wait` milliseconds. Additional arguments
+     * will be provided to `func` when it is invoked.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to delay.
+     * @param {number} wait The number of milliseconds to delay execution.
+     * @param {...*} [arg] Arguments to invoke the function with.
+     * @returns {number} Returns the timer id.
+     * @example
+     *
+     * _.delay(function(text) { console.log(text); }, 1000, 'later');
+     * // => logs 'later' after one second
+     */
+    function delay(func, wait) {
+      if (!isFunction(func)) {
+        throw new TypeError;
+      }
+      var args = slice(arguments, 2);
+      return setTimeout(function() { func.apply(undefined, args); }, wait);
+    }
+
+    /**
+     * Creates a function that memoizes the result of `func`. If `resolver` is
+     * provided it will be used to determine the cache key for storing the result
+     * based on the arguments provided to the memoized function. By default, the
+     * first argument provided to the memoized function is used as the cache key.
+     * The `func` is executed with the `this` binding of the memoized function.
+     * The result cache is exposed as the `cache` property on the memoized function.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to have its output memoized.
+     * @param {Function} [resolver] A function used to resolve the cache key.
+     * @returns {Function} Returns the new memoizing function.
+     * @example
+     *
+     * var fibonacci = _.memoize(function(n) {
+     *   return n < 2 ? n : fibonacci(n - 1) + fibonacci(n - 2);
+     * });
+     *
+     * fibonacci(9)
+     * // => 34
+     *
+     * var data = {
+     *   'fred': { 'name': 'fred', 'age': 40 },
+     *   'pebbles': { 'name': 'pebbles', 'age': 1 }
+     * };
+     *
+     * // modifying the result cache
+     * var get = _.memoize(function(name) { return data[name]; }, _.identity);
+     * get('pebbles');
+     * // => { 'name': 'pebbles', 'age': 1 }
+     *
+     * get.cache.pebbles.name = 'penelope';
+     * get('pebbles');
+     * // => { 'name': 'penelope', 'age': 1 }
+     */
+    function memoize(func, resolver) {
+      if (!isFunction(func)) {
+        throw new TypeError;
+      }
+      var memoized = function() {
+        var cache = memoized.cache,
+            key = resolver ? resolver.apply(this, arguments) : keyPrefix + arguments[0];
+
+        return hasOwnProperty.call(cache, key)
+          ? cache[key]
+          : (cache[key] = func.apply(this, arguments));
+      }
+      memoized.cache = {};
+      return memoized;
+    }
+
+    /**
+     * Creates a function that is restricted to execute `func` once. Repeat calls to
+     * the function will return the value of the first call. The `func` is executed
+     * with the `this` binding of the created function.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new restricted function.
+     * @example
+     *
+     * var initialize = _.once(createApplication);
+     * initialize();
+     * initialize();
+     * // `initialize` executes `createApplication` once
+     */
+    function once(func) {
+      var ran,
+          result;
+
+      if (!isFunction(func)) {
+        throw new TypeError;
+      }
+      return function() {
+        if (ran) {
+          return result;
+        }
+        ran = true;
+        result = func.apply(this, arguments);
+
+        // clear the `func` variable so the function may be garbage collected
+        func = null;
+        return result;
+      };
+    }
+
+    /**
+     * Creates a function that, when called, invokes `func` with any additional
+     * `partial` arguments prepended to those provided to the new function. This
+     * method is similar to `_.bind` except it does **not** alter the `this` binding.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to partially apply arguments to.
+     * @param {...*} [arg] Arguments to be partially applied.
+     * @returns {Function} Returns the new partially applied function.
+     * @example
+     *
+     * var greet = function(greeting, name) { return greeting + ' ' + name; };
+     * var hi = _.partial(greet, 'hi');
+     * hi('fred');
+     * // => 'hi fred'
+     */
+    function partial(func) {
+      return createWrapper(func, 16, slice(arguments, 1));
+    }
+
+    /**
+     * This method is like `_.partial` except that `partial` arguments are
+     * appended to those provided to the new function.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to partially apply arguments to.
+     * @param {...*} [arg] Arguments to be partially applied.
+     * @returns {Function} Returns the new partially applied function.
+     * @example
+     *
+     * var defaultsDeep = _.partialRight(_.merge, _.defaults);
+     *
+     * var options = {
+     *   'variable': 'data',
+     *   'imports': { 'jq': $ }
+     * };
+     *
+     * defaultsDeep(options, _.templateSettings);
+     *
+     * options.variable
+     * // => 'data'
+     *
+     * options.imports
+     * // => { '_': _, 'jq': $ }
+     */
+    function partialRight(func) {
+      return createWrapper(func, 32, null, slice(arguments, 1));
+    }
+
+    /**
+     * Creates a function that, when executed, will only call the `func` function
+     * at most once per every `wait` milliseconds. Provide an options object to
+     * indicate that `func` should be invoked on the leading and/or trailing edge
+     * of the `wait` timeout. Subsequent calls to the throttled function will
+     * return the result of the last `func` call.
+     *
+     * Note: If `leading` and `trailing` options are `true` `func` will be called
+     * on the trailing edge of the timeout only if the the throttled function is
+     * invoked more than once during the `wait` timeout.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {Function} func The function to throttle.
+     * @param {number} wait The number of milliseconds to throttle executions to.
+     * @param {Object} [options] The options object.
+     * @param {boolean} [options.leading=true] Specify execution on the leading edge of the timeout.
+     * @param {boolean} [options.trailing=true] Specify execution on the trailing edge of the timeout.
+     * @returns {Function} Returns the new throttled function.
+     * @example
+     *
+     * // avoid excessively updating the position while scrolling
+     * var throttled = _.throttle(updatePosition, 100);
+     * jQuery(window).on('scroll', throttled);
+     *
+     * // execute `renewToken` when the click event is fired, but not more than once every 5 minutes
+     * jQuery('.interactive').on('click', _.throttle(renewToken, 300000, {
+     *   'trailing': false
+     * }));
+     */
+    function throttle(func, wait, options) {
+      var leading = true,
+          trailing = true;
+
+      if (!isFunction(func)) {
+        throw new TypeError;
+      }
+      if (options === false) {
+        leading = false;
+      } else if (isObject(options)) {
+        leading = 'leading' in options ? options.leading : leading;
+        trailing = 'trailing' in options ? options.trailing : trailing;
+      }
+      debounceOptions.leading = leading;
+      debounceOptions.maxWait = wait;
+      debounceOptions.trailing = trailing;
+
+      return debounce(func, wait, debounceOptions);
+    }
+
+    /**
+     * Creates a function that provides `value` to the wrapper function as its
+     * first argument. Additional arguments provided to the function are appended
+     * to those provided to the wrapper function. The wrapper is executed with
+     * the `this` binding of the created function.
+     *
+     * @static
+     * @memberOf _
+     * @category Functions
+     * @param {*} value The value to wrap.
+     * @param {Function} wrapper The wrapper function.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var p = _.wrap(_.escape, function(func, text) {
+     *   return '<p>' + func(text) + '</p>';
+     * });
+     *
+     * p('Fred, Wilma, & Pebbles');
+     * // => '<p>Fred, Wilma, &amp; Pebbles</p>'
+     */
+    function wrap(value, wrapper) {
+      return createWrapper(wrapper, 16, [value]);
+    }
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Creates a function that returns `value`.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {*} value The value to return from the new function.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var object = { 'name': 'fred' };
+     * var getter = _.constant(object);
+     * getter() === object;
+     * // => true
+     */
+    function constant(value) {
+      return function() {
+        return value;
+      };
+    }
+
+    /**
+     * Produces a callback bound to an optional `thisArg`. If `func` is a property
+     * name the created callback will return the property value for a given element.
+     * If `func` is an object the created callback will return `true` for elements
+     * that contain the equivalent object properties, otherwise it will return `false`.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {*} [func=identity] The value to convert to a callback.
+     * @param {*} [thisArg] The `this` binding of the created callback.
+     * @param {number} [argCount] The number of arguments the callback accepts.
+     * @returns {Function} Returns a callback function.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * // wrap to create custom callback shorthands
+     * _.createCallback = _.wrap(_.createCallback, function(func, callback, thisArg) {
+     *   var match = /^(.+?)__([gl]t)(.+)$/.exec(callback);
+     *   return !match ? func(callback, thisArg) : function(object) {
+     *     return match[2] == 'gt' ? object[match[1]] > match[3] : object[match[1]] < match[3];
+     *   };
+     * });
+     *
+     * _.filter(characters, 'age__gt38');
+     * // => [{ 'name': 'fred', 'age': 40 }]
+     */
+    function createCallback(func, thisArg, argCount) {
+      var type = typeof func;
+      if (func == null || type == 'function') {
+        return baseCreateCallback(func, thisArg, argCount);
+      }
+      // handle "_.pluck" style callback shorthands
+      if (type != 'object') {
+        return property(func);
+      }
+      var props = keys(func),
+          key = props[0],
+          a = func[key];
+
+      // handle "_.where" style callback shorthands
+      if (props.length == 1 && a === a && !isObject(a)) {
+        // fast path the common case of providing an object with a single
+        // property containing a primitive value
+        return function(object) {
+          var b = object[key];
+          return a === b && (a !== 0 || (1 / a == 1 / b));
+        };
+      }
+      return function(object) {
+        var length = props.length,
+            result = false;
+
+        while (length--) {
+          if (!(result = baseIsEqual(object[props[length]], func[props[length]], null, true))) {
+            break;
+          }
+        }
+        return result;
+      };
+    }
+
+    /**
+     * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their
+     * corresponding HTML entities.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {string} string The string to escape.
+     * @returns {string} Returns the escaped string.
+     * @example
+     *
+     * _.escape('Fred, Wilma, & Pebbles');
+     * // => 'Fred, Wilma, &amp; Pebbles'
+     */
+    function escape(string) {
+      return string == null ? '' : String(string).replace(reUnescapedHtml, escapeHtmlChar);
+    }
+
+    /**
+     * This method returns the first argument provided to it.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {*} value Any value.
+     * @returns {*} Returns `value`.
+     * @example
+     *
+     * var object = { 'name': 'fred' };
+     * _.identity(object) === object;
+     * // => true
+     */
+    function identity(value) {
+      return value;
+    }
+
+    /**
+     * Adds function properties of a source object to the destination object.
+     * If `object` is a function methods will be added to its prototype as well.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {Function|Object} [object=lodash] object The destination object.
+     * @param {Object} source The object of functions to add.
+     * @param {Object} [options] The options object.
+     * @param {boolean} [options.chain=true] Specify whether the functions added are chainable.
+     * @example
+     *
+     * function capitalize(string) {
+     *   return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase();
+     * }
+     *
+     * _.mixin({ 'capitalize': capitalize });
+     * _.capitalize('fred');
+     * // => 'Fred'
+     *
+     * _('fred').capitalize().value();
+     * // => 'Fred'
+     *
+     * _.mixin({ 'capitalize': capitalize }, { 'chain': false });
+     * _('fred').capitalize();
+     * // => 'Fred'
+     */
+    function mixin(object, source, options) {
+      var chain = true,
+          methodNames = source && functions(source);
+
+      if (!source || (!options && !methodNames.length)) {
+        if (options == null) {
+          options = source;
+        }
+        ctor = lodashWrapper;
+        source = object;
+        object = lodash;
+        methodNames = functions(source);
+      }
+      if (options === false) {
+        chain = false;
+      } else if (isObject(options) && 'chain' in options) {
+        chain = options.chain;
+      }
+      var ctor = object,
+          isFunc = isFunction(ctor);
+
+      forEach(methodNames, function(methodName) {
+        var func = object[methodName] = source[methodName];
+        if (isFunc) {
+          ctor.prototype[methodName] = function() {
+            var chainAll = this.__chain__,
+                value = this.__wrapped__,
+                args = [value];
+
+            push.apply(args, arguments);
+            var result = func.apply(object, args);
+            if (chain || chainAll) {
+              if (value === result && isObject(result)) {
+                return this;
+              }
+              result = new ctor(result);
+              result.__chain__ = chainAll;
+            }
+            return result;
+          };
+        }
+      });
+    }
+
+    /**
+     * Reverts the '_' variable to its previous value and returns a reference to
+     * the `lodash` function.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @returns {Function} Returns the `lodash` function.
+     * @example
+     *
+     * var lodash = _.noConflict();
+     */
+    function noConflict() {
+      context._ = oldDash;
+      return this;
+    }
+
+    /**
+     * A no-operation function.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @example
+     *
+     * var object = { 'name': 'fred' };
+     * _.noop(object) === undefined;
+     * // => true
+     */
+    function noop() {
+      // no operation performed
+    }
+
+    /**
+     * Gets the number of milliseconds that have elapsed since the Unix epoch
+     * (1 January 1970 00:00:00 UTC).
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @example
+     *
+     * var stamp = _.now();
+     * _.defer(function() { console.log(_.now() - stamp); });
+     * // => logs the number of milliseconds it took for the deferred function to be called
+     */
+    var now = isNative(now = Date.now) && now || function() {
+      return new Date().getTime();
+    };
+
+    /**
+     * Converts the given value into an integer of the specified radix.
+     * If `radix` is `undefined` or `0` a `radix` of `10` is used unless the
+     * `value` is a hexadecimal, in which case a `radix` of `16` is used.
+     *
+     * Note: This method avoids differences in native ES3 and ES5 `parseInt`
+     * implementations. See http://es5.github.io/#E.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {string} value The value to parse.
+     * @param {number} [radix] The radix used to interpret the value to parse.
+     * @returns {number} Returns the new integer value.
+     * @example
+     *
+     * _.parseInt('08');
+     * // => 8
+     */
+    var parseInt = nativeParseInt(whitespace + '08') == 8 ? nativeParseInt : function(value, radix) {
+      // Firefox < 21 and Opera < 15 follow the ES3 specified implementation of `parseInt`
+      return nativeParseInt(isString(value) ? value.replace(reLeadingSpacesAndZeros, '') : value, radix || 0);
+    };
+
+    /**
+     * Creates a "_.pluck" style function, which returns the `key` value of a
+     * given object.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {string} key The name of the property to retrieve.
+     * @returns {Function} Returns the new function.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'fred',   'age': 40 },
+     *   { 'name': 'barney', 'age': 36 }
+     * ];
+     *
+     * var getName = _.property('name');
+     *
+     * _.map(characters, getName);
+     * // => ['barney', 'fred']
+     *
+     * _.sortBy(characters, getName);
+     * // => [{ 'name': 'barney', 'age': 36 }, { 'name': 'fred',   'age': 40 }]
+     */
+    function property(key) {
+      return function(object) {
+        return object[key];
+      };
+    }
+
+    /**
+     * Produces a random number between `min` and `max` (inclusive). If only one
+     * argument is provided a number between `0` and the given number will be
+     * returned. If `floating` is truey or either `min` or `max` are floats a
+     * floating-point number will be returned instead of an integer.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {number} [min=0] The minimum possible value.
+     * @param {number} [max=1] The maximum possible value.
+     * @param {boolean} [floating=false] Specify returning a floating-point number.
+     * @returns {number} Returns a random number.
+     * @example
+     *
+     * _.random(0, 5);
+     * // => an integer between 0 and 5
+     *
+     * _.random(5);
+     * // => also an integer between 0 and 5
+     *
+     * _.random(5, true);
+     * // => a floating-point number between 0 and 5
+     *
+     * _.random(1.2, 5.2);
+     * // => a floating-point number between 1.2 and 5.2
+     */
+    function random(min, max, floating) {
+      var noMin = min == null,
+          noMax = max == null;
+
+      if (floating == null) {
+        if (typeof min == 'boolean' && noMax) {
+          floating = min;
+          min = 1;
+        }
+        else if (!noMax && typeof max == 'boolean') {
+          floating = max;
+          noMax = true;
+        }
+      }
+      if (noMin && noMax) {
+        max = 1;
+      }
+      min = +min || 0;
+      if (noMax) {
+        max = min;
+        min = 0;
+      } else {
+        max = +max || 0;
+      }
+      if (floating || min % 1 || max % 1) {
+        var rand = nativeRandom();
+        return nativeMin(min + (rand * (max - min + parseFloat('1e-' + ((rand +'').length - 1)))), max);
+      }
+      return baseRandom(min, max);
+    }
+
+    /**
+     * Resolves the value of property `key` on `object`. If `key` is a function
+     * it will be invoked with the `this` binding of `object` and its result returned,
+     * else the property value is returned. If `object` is falsey then `undefined`
+     * is returned.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {Object} object The object to inspect.
+     * @param {string} key The name of the property to resolve.
+     * @returns {*} Returns the resolved value.
+     * @example
+     *
+     * var object = {
+     *   'cheese': 'crumpets',
+     *   'stuff': function() {
+     *     return 'nonsense';
+     *   }
+     * };
+     *
+     * _.result(object, 'cheese');
+     * // => 'crumpets'
+     *
+     * _.result(object, 'stuff');
+     * // => 'nonsense'
+     */
+    function result(object, key) {
+      if (object) {
+        var value = object[key];
+        return isFunction(value) ? object[key]() : value;
+      }
+    }
+
+    /**
+     * A micro-templating method that handles arbitrary delimiters, preserves
+     * whitespace, and correctly escapes quotes within interpolated code.
+     *
+     * Note: In the development build, `_.template` utilizes sourceURLs for easier
+     * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
+     *
+     * For more information on precompiling templates see:
+     * http://lodash.com/custom-builds
+     *
+     * For more information on Chrome extension sandboxes see:
+     * http://developer.chrome.com/stable/extensions/sandboxingEval.html
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {string} text The template text.
+     * @param {Object} data The data object used to populate the text.
+     * @param {Object} [options] The options object.
+     * @param {RegExp} [options.escape] The "escape" delimiter.
+     * @param {RegExp} [options.evaluate] The "evaluate" delimiter.
+     * @param {Object} [options.imports] An object to import into the template as local variables.
+     * @param {RegExp} [options.interpolate] The "interpolate" delimiter.
+     * @param {string} [sourceURL] The sourceURL of the template's compiled source.
+     * @param {string} [variable] The data object variable name.
+     * @returns {Function|string} Returns a compiled function when no `data` object
+     *  is given, else it returns the interpolated text.
+     * @example
+     *
+     * // using the "interpolate" delimiter to create a compiled template
+     * var compiled = _.template('hello <%= name %>');
+     * compiled({ 'name': 'fred' });
+     * // => 'hello fred'
+     *
+     * // using the "escape" delimiter to escape HTML in data property values
+     * _.template('<b><%- value %></b>', { 'value': '<script>' });
+     * // => '<b>&lt;script&gt;</b>'
+     *
+     * // using the "evaluate" delimiter to generate HTML
+     * var list = '<% _.forEach(people, function(name) { %><li><%- name %></li><% }); %>';
+     * _.template(list, { 'people': ['fred', 'barney'] });
+     * // => '<li>fred</li><li>barney</li>'
+     *
+     * // using the ES6 delimiter as an alternative to the default "interpolate" delimiter
+     * _.template('hello ${ name }', { 'name': 'pebbles' });
+     * // => 'hello pebbles'
+     *
+     * // using the internal `print` function in "evaluate" delimiters
+     * _.template('<% print("hello " + name); %>!', { 'name': 'barney' });
+     * // => 'hello barney!'
+     *
+     * // using a custom template delimiters
+     * _.templateSettings = {
+     *   'interpolate': /{{([\s\S]+?)}}/g
+     * };
+     *
+     * _.template('hello {{ name }}!', { 'name': 'mustache' });
+     * // => 'hello mustache!'
+     *
+     * // using the `imports` option to import jQuery
+     * var list = '<% jq.each(people, function(name) { %><li><%- name %></li><% }); %>';
+     * _.template(list, { 'people': ['fred', 'barney'] }, { 'imports': { 'jq': jQuery } });
+     * // => '<li>fred</li><li>barney</li>'
+     *
+     * // using the `sourceURL` option to specify a custom sourceURL for the template
+     * var compiled = _.template('hello <%= name %>', null, { 'sourceURL': '/basic/greeting.jst' });
+     * compiled(data);
+     * // => find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector
+     *
+     * // using the `variable` option to ensure a with-statement isn't used in the compiled template
+     * var compiled = _.template('hi <%= data.name %>!', null, { 'variable': 'data' });
+     * compiled.source;
+     * // => function(data) {
+     *   var __t, __p = '', __e = _.escape;
+     *   __p += 'hi ' + ((__t = ( data.name )) == null ? '' : __t) + '!';
+     *   return __p;
+     * }
+     *
+     * // using the `source` property to inline compiled templates for meaningful
+     * // line numbers in error messages and a stack trace
+     * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
+     *   var JST = {\
+     *     "main": ' + _.template(mainText).source + '\
+     *   };\
+     * ');
+     */
+    function template(text, data, options) {
+      // based on John Resig's `tmpl` implementation
+      // http://ejohn.org/blog/javascript-micro-templating/
+      // and Laura Doktorova's doT.js
+      // https://github.com/olado/doT
+      var settings = lodash.templateSettings;
+      text = String(text || '');
+
+      // avoid missing dependencies when `iteratorTemplate` is not defined
+      options = defaults({}, options, settings);
+
+      var imports = defaults({}, options.imports, settings.imports),
+          importsKeys = keys(imports),
+          importsValues = values(imports);
+
+      var isEvaluating,
+          index = 0,
+          interpolate = options.interpolate || reNoMatch,
+          source = "__p += '";
+
+      // compile the regexp to match each delimiter
+      var reDelimiters = RegExp(
+        (options.escape || reNoMatch).source + '|' +
+        interpolate.source + '|' +
+        (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
+        (options.evaluate || reNoMatch).source + '|$'
+      , 'g');
+
+      text.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
+        interpolateValue || (interpolateValue = esTemplateValue);
+
+        // escape characters that cannot be included in string literals
+        source += text.slice(index, offset).replace(reUnescapedString, escapeStringChar);
+
+        // replace delimiters with snippets
+        if (escapeValue) {
+          source += "' +\n__e(" + escapeValue + ") +\n'";
+        }
+        if (evaluateValue) {
+          isEvaluating = true;
+          source += "';\n" + evaluateValue + ";\n__p += '";
+        }
+        if (interpolateValue) {
+          source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
+        }
+        index = offset + match.length;
+
+        // the JS engine embedded in Adobe products requires returning the `match`
+        // string in order to produce the correct `offset` value
+        return match;
+      });
+
+      source += "';\n";
+
+      // if `variable` is not specified, wrap a with-statement around the generated
+      // code to add the data object to the top of the scope chain
+      var variable = options.variable,
+          hasVariable = variable;
+
+      if (!hasVariable) {
+        variable = 'obj';
+        source = 'with (' + variable + ') {\n' + source + '\n}\n';
+      }
+      // cleanup code by stripping empty strings
+      source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
+        .replace(reEmptyStringMiddle, '$1')
+        .replace(reEmptyStringTrailing, '$1;');
+
+      // frame code as the function body
+      source = 'function(' + variable + ') {\n' +
+        (hasVariable ? '' : variable + ' || (' + variable + ' = {});\n') +
+        "var __t, __p = '', __e = _.escape" +
+        (isEvaluating
+          ? ', __j = Array.prototype.join;\n' +
+            "function print() { __p += __j.call(arguments, '') }\n"
+          : ';\n'
+        ) +
+        source +
+        'return __p\n}';
+
+      // Use a sourceURL for easier debugging.
+      // http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
+      var sourceURL = '\n/*\n//# sourceURL=' + (options.sourceURL || '/lodash/template/source[' + (templateCounter++) + ']') + '\n*/';
+
+      try {
+        var result = Function(importsKeys, 'return ' + source + sourceURL).apply(undefined, importsValues);
+      } catch(e) {
+        e.source = source;
+        throw e;
+      }
+      if (data) {
+        return result(data);
+      }
+      // provide the compiled function's source by its `toString` method, in
+      // supported environments, or the `source` property as a convenience for
+      // inlining compiled templates during the build process
+      result.source = source;
+      return result;
+    }
+
+    /**
+     * Executes the callback `n` times, returning an array of the results
+     * of each callback execution. The callback is bound to `thisArg` and invoked
+     * with one argument; (index).
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {number} n The number of times to execute the callback.
+     * @param {Function} callback The function called per iteration.
+     * @param {*} [thisArg] The `this` binding of `callback`.
+     * @returns {Array} Returns an array of the results of each `callback` execution.
+     * @example
+     *
+     * var diceRolls = _.times(3, _.partial(_.random, 1, 6));
+     * // => [3, 6, 4]
+     *
+     * _.times(3, function(n) { mage.castSpell(n); });
+     * // => calls `mage.castSpell(n)` three times, passing `n` of `0`, `1`, and `2` respectively
+     *
+     * _.times(3, function(n) { this.cast(n); }, mage);
+     * // => also calls `mage.castSpell(n)` three times
+     */
+    function times(n, callback, thisArg) {
+      n = (n = +n) > -1 ? n : 0;
+      var index = -1,
+          result = Array(n);
+
+      callback = baseCreateCallback(callback, thisArg, 1);
+      while (++index < n) {
+        result[index] = callback(index);
+      }
+      return result;
+    }
+
+    /**
+     * The inverse of `_.escape` this method converts the HTML entities
+     * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to their
+     * corresponding characters.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {string} string The string to unescape.
+     * @returns {string} Returns the unescaped string.
+     * @example
+     *
+     * _.unescape('Fred, Barney &amp; Pebbles');
+     * // => 'Fred, Barney & Pebbles'
+     */
+    function unescape(string) {
+      return string == null ? '' : String(string).replace(reEscapedHtml, unescapeHtmlChar);
+    }
+
+    /**
+     * Generates a unique ID. If `prefix` is provided the ID will be appended to it.
+     *
+     * @static
+     * @memberOf _
+     * @category Utilities
+     * @param {string} [prefix] The value to prefix the ID with.
+     * @returns {string} Returns the unique ID.
+     * @example
+     *
+     * _.uniqueId('contact_');
+     * // => 'contact_104'
+     *
+     * _.uniqueId();
+     * // => '105'
+     */
+    function uniqueId(prefix) {
+      var id = ++idCounter;
+      return String(prefix == null ? '' : prefix) + id;
+    }
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * Creates a `lodash` object that wraps the given value with explicit
+     * method chaining enabled.
+     *
+     * @static
+     * @memberOf _
+     * @category Chaining
+     * @param {*} value The value to wrap.
+     * @returns {Object} Returns the wrapper object.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney',  'age': 36 },
+     *   { 'name': 'fred',    'age': 40 },
+     *   { 'name': 'pebbles', 'age': 1 }
+     * ];
+     *
+     * var youngest = _.chain(characters)
+     *     .sortBy('age')
+     *     .map(function(chr) { return chr.name + ' is ' + chr.age; })
+     *     .first()
+     *     .value();
+     * // => 'pebbles is 1'
+     */
+    function chain(value) {
+      value = new lodashWrapper(value);
+      value.__chain__ = true;
+      return value;
+    }
+
+    /**
+     * Invokes `interceptor` with the `value` as the first argument and then
+     * returns `value`. The purpose of this method is to "tap into" a method
+     * chain in order to perform operations on intermediate results within
+     * the chain.
+     *
+     * @static
+     * @memberOf _
+     * @category Chaining
+     * @param {*} value The value to provide to `interceptor`.
+     * @param {Function} interceptor The function to invoke.
+     * @returns {*} Returns `value`.
+     * @example
+     *
+     * _([1, 2, 3, 4])
+     *  .tap(function(array) { array.pop(); })
+     *  .reverse()
+     *  .value();
+     * // => [3, 2, 1]
+     */
+    function tap(value, interceptor) {
+      interceptor(value);
+      return value;
+    }
+
+    /**
+     * Enables explicit method chaining on the wrapper object.
+     *
+     * @name chain
+     * @memberOf _
+     * @category Chaining
+     * @returns {*} Returns the wrapper object.
+     * @example
+     *
+     * var characters = [
+     *   { 'name': 'barney', 'age': 36 },
+     *   { 'name': 'fred',   'age': 40 }
+     * ];
+     *
+     * // without explicit chaining
+     * _(characters).first();
+     * // => { 'name': 'barney', 'age': 36 }
+     *
+     * // with explicit chaining
+     * _(characters).chain()
+     *   .first()
+     *   .pick('age')
+     *   .value();
+     * // => { 'age': 36 }
+     */
+    function wrapperChain() {
+      this.__chain__ = true;
+      return this;
+    }
+
+    /**
+     * Produces the `toString` result of the wrapped value.
+     *
+     * @name toString
+     * @memberOf _
+     * @category Chaining
+     * @returns {string} Returns the string result.
+     * @example
+     *
+     * _([1, 2, 3]).toString();
+     * // => '1,2,3'
+     */
+    function wrapperToString() {
+      return String(this.__wrapped__);
+    }
+
+    /**
+     * Extracts the wrapped value.
+     *
+     * @name valueOf
+     * @memberOf _
+     * @alias value
+     * @category Chaining
+     * @returns {*} Returns the wrapped value.
+     * @example
+     *
+     * _([1, 2, 3]).valueOf();
+     * // => [1, 2, 3]
+     */
+    function wrapperValueOf() {
+      return this.__wrapped__;
+    }
+
+    /*--------------------------------------------------------------------------*/
+
+    // add functions that return wrapped values when chaining
+    lodash.after = after;
+    lodash.assign = assign;
+    lodash.at = at;
+    lodash.bind = bind;
+    lodash.bindAll = bindAll;
+    lodash.bindKey = bindKey;
+    lodash.chain = chain;
+    lodash.compact = compact;
+    lodash.compose = compose;
+    lodash.constant = constant;
+    lodash.countBy = countBy;
+    lodash.create = create;
+    lodash.createCallback = createCallback;
+    lodash.curry = curry;
+    lodash.debounce = debounce;
+    lodash.defaults = defaults;
+    lodash.defer = defer;
+    lodash.delay = delay;
+    lodash.difference = difference;
+    lodash.filter = filter;
+    lodash.flatten = flatten;
+    lodash.forEach = forEach;
+    lodash.forEachRight = forEachRight;
+    lodash.forIn = forIn;
+    lodash.forInRight = forInRight;
+    lodash.forOwn = forOwn;
+    lodash.forOwnRight = forOwnRight;
+    lodash.functions = functions;
+    lodash.groupBy = groupBy;
+    lodash.indexBy = indexBy;
+    lodash.initial = initial;
+    lodash.intersection = intersection;
+    lodash.invert = invert;
+    lodash.invoke = invoke;
+    lodash.keys = keys;
+    lodash.map = map;
+    lodash.mapValues = mapValues;
+    lodash.max = max;
+    lodash.memoize = memoize;
+    lodash.merge = merge;
+    lodash.min = min;
+    lodash.omit = omit;
+    lodash.once = once;
+    lodash.pairs = pairs;
+    lodash.partial = partial;
+    lodash.partialRight = partialRight;
+    lodash.pick = pick;
+    lodash.pluck = pluck;
+    lodash.property = property;
+    lodash.pull = pull;
+    lodash.range = range;
+    lodash.reject = reject;
+    lodash.remove = remove;
+    lodash.rest = rest;
+    lodash.shuffle = shuffle;
+    lodash.sortBy = sortBy;
+    lodash.tap = tap;
+    lodash.throttle = throttle;
+    lodash.times = times;
+    lodash.toArray = toArray;
+    lodash.transform = transform;
+    lodash.union = union;
+    lodash.uniq = uniq;
+    lodash.values = values;
+    lodash.where = where;
+    lodash.without = without;
+    lodash.wrap = wrap;
+    lodash.xor = xor;
+    lodash.zip = zip;
+    lodash.zipObject = zipObject;
+
+    // add aliases
+    lodash.collect = map;
+    lodash.drop = rest;
+    lodash.each = forEach;
+    lodash.eachRight = forEachRight;
+    lodash.extend = assign;
+    lodash.methods = functions;
+    lodash.object = zipObject;
+    lodash.select = filter;
+    lodash.tail = rest;
+    lodash.unique = uniq;
+    lodash.unzip = zip;
+
+    // add functions to `lodash.prototype`
+    mixin(lodash);
+
+    /*--------------------------------------------------------------------------*/
+
+    // add functions that return unwrapped values when chaining
+    lodash.clone = clone;
+    lodash.cloneDeep = cloneDeep;
+    lodash.contains = contains;
+    lodash.escape = escape;
+    lodash.every = every;
+    lodash.find = find;
+    lodash.findIndex = findIndex;
+    lodash.findKey = findKey;
+    lodash.findLast = findLast;
+    lodash.findLastIndex = findLastIndex;
+    lodash.findLastKey = findLastKey;
+    lodash.has = has;
+    lodash.identity = identity;
+    lodash.indexOf = indexOf;
+    lodash.isArguments = isArguments;
+    lodash.isArray = isArray;
+    lodash.isBoolean = isBoolean;
+    lodash.isDate = isDate;
+    lodash.isElement = isElement;
+    lodash.isEmpty = isEmpty;
+    lodash.isEqual = isEqual;
+    lodash.isFinite = isFinite;
+    lodash.isFunction = isFunction;
+    lodash.isNaN = isNaN;
+    lodash.isNull = isNull;
+    lodash.isNumber = isNumber;
+    lodash.isObject = isObject;
+    lodash.isPlainObject = isPlainObject;
+    lodash.isRegExp = isRegExp;
+    lodash.isString = isString;
+    lodash.isUndefined = isUndefined;
+    lodash.lastIndexOf = lastIndexOf;
+    lodash.mixin = mixin;
+    lodash.noConflict = noConflict;
+    lodash.noop = noop;
+    lodash.now = now;
+    lodash.parseInt = parseInt;
+    lodash.random = random;
+    lodash.reduce = reduce;
+    lodash.reduceRight = reduceRight;
+    lodash.result = result;
+    lodash.runInContext = runInContext;
+    lodash.size = size;
+    lodash.some = some;
+    lodash.sortedIndex = sortedIndex;
+    lodash.template = template;
+    lodash.unescape = unescape;
+    lodash.uniqueId = uniqueId;
+
+    // add aliases
+    lodash.all = every;
+    lodash.any = some;
+    lodash.detect = find;
+    lodash.findWhere = find;
+    lodash.foldl = reduce;
+    lodash.foldr = reduceRight;
+    lodash.include = contains;
+    lodash.inject = reduce;
+
+    mixin(function() {
+      var source = {}
+      forOwn(lodash, function(func, methodName) {
+        if (!lodash.prototype[methodName]) {
+          source[methodName] = func;
+        }
+      });
+      return source;
+    }(), false);
+
+    /*--------------------------------------------------------------------------*/
+
+    // add functions capable of returning wrapped and unwrapped values when chaining
+    lodash.first = first;
+    lodash.last = last;
+    lodash.sample = sample;
+
+    // add aliases
+    lodash.take = first;
+    lodash.head = first;
+
+    forOwn(lodash, function(func, methodName) {
+      var callbackable = methodName !== 'sample';
+      if (!lodash.prototype[methodName]) {
+        lodash.prototype[methodName]= function(n, guard) {
+          var chainAll = this.__chain__,
+              result = func(this.__wrapped__, n, guard);
+
+          return !chainAll && (n == null || (guard && !(callbackable && typeof n == 'function')))
+            ? result
+            : new lodashWrapper(result, chainAll);
+        };
+      }
+    });
+
+    /*--------------------------------------------------------------------------*/
+
+    /**
+     * The semantic version number.
+     *
+     * @static
+     * @memberOf _
+     * @type string
+     */
+    lodash.VERSION = '2.4.1';
+
+    // add "Chaining" functions to the wrapper
+    lodash.prototype.chain = wrapperChain;
+    lodash.prototype.toString = wrapperToString;
+    lodash.prototype.value = wrapperValueOf;
+    lodash.prototype.valueOf = wrapperValueOf;
+
+    // add `Array` functions that return unwrapped values
+    forEach(['join', 'pop', 'shift'], function(methodName) {
+      var func = arrayRef[methodName];
+      lodash.prototype[methodName] = function() {
+        var chainAll = this.__chain__,
+            result = func.apply(this.__wrapped__, arguments);
+
+        return chainAll
+          ? new lodashWrapper(result, chainAll)
+          : result;
+      };
+    });
+
+    // add `Array` functions that return the existing wrapped value
+    forEach(['push', 'reverse', 'sort', 'unshift'], function(methodName) {
+      var func = arrayRef[methodName];
+      lodash.prototype[methodName] = function() {
+        func.apply(this.__wrapped__, arguments);
+        return this;
+      };
+    });
+
+    // add `Array` functions that return new wrapped values
+    forEach(['concat', 'slice', 'splice'], function(methodName) {
+      var func = arrayRef[methodName];
+      lodash.prototype[methodName] = function() {
+        return new lodashWrapper(func.apply(this.__wrapped__, arguments), this.__chain__);
+      };
+    });
+
+    return lodash;
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  // expose Lo-Dash
+  var _ = runInContext();
+
+  // some AMD build optimizers like r.js check for condition patterns like the following:
+  if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
+    // Expose Lo-Dash to the global object even when an AMD loader is present in
+    // case Lo-Dash is loaded with a RequireJS shim config.
+    // See http://requirejs.org/docs/api.html#config-shim
+    root._ = _;
+
+    // define as an anonymous module so, through path mapping, it can be
+    // referenced as the "underscore" module
+    define(function() {
+      return _;
+    });
+  }
+  // check for `exports` after `define` in case a build optimizer adds an `exports` object
+  else if (freeExports && freeModule) {
+    // in Node.js or RingoJS
+    if (moduleExports) {
+      (freeModule.exports = _)._ = _;
+    }
+    // in Narwhal or Rhino -require
+    else {
+      freeExports._ = _;
+    }
+  }
+  else {
+    // in a browser or Rhino
+    root._ = _;
+  }
+}.call(this));
+
+/**
+ * React (with addons) v0.11.1
+ */
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.React=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule AutoFocusMixin
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var focusNode = _dereq_("./focusNode");
+
+var AutoFocusMixin = {
+  componentDidMount: function() {
+    if (this.props.autoFocus) {
+      focusNode(this.getDOMNode());
+    }
+  }
+};
+
+module.exports = AutoFocusMixin;
+
+},{"./focusNode":120}],2:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule BeforeInputEventPlugin
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPropagators = _dereq_("./EventPropagators");
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+var SyntheticInputEvent = _dereq_("./SyntheticInputEvent");
+
+var keyOf = _dereq_("./keyOf");
+
+var canUseTextInputEvent = (
+  ExecutionEnvironment.canUseDOM &&
+  'TextEvent' in window &&
+  !('documentMode' in document || isPresto())
+);
+
+/**
+ * Opera <= 12 includes TextEvent in window, but does not fire
+ * text input events. Rely on keypress instead.
+ */
+function isPresto() {
+  var opera = window.opera;
+  return (
+    typeof opera === 'object' &&
+    typeof opera.version === 'function' &&
+    parseInt(opera.version(), 10) <= 12
+  );
+}
+
+var SPACEBAR_CODE = 32;
+var SPACEBAR_CHAR = String.fromCharCode(SPACEBAR_CODE);
+
+var topLevelTypes = EventConstants.topLevelTypes;
+
+// Events and their corresponding property names.
+var eventTypes = {
+  beforeInput: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onBeforeInput: null}),
+      captured: keyOf({onBeforeInputCapture: null})
+    },
+    dependencies: [
+      topLevelTypes.topCompositionEnd,
+      topLevelTypes.topKeyPress,
+      topLevelTypes.topTextInput,
+      topLevelTypes.topPaste
+    ]
+  }
+};
+
+// Track characters inserted via keypress and composition events.
+var fallbackChars = null;
+
+/**
+ * Return whether a native keypress event is assumed to be a command.
+ * This is required because Firefox fires `keypress` events for key commands
+ * (cut, copy, select-all, etc.) even though no character is inserted.
+ */
+function isKeypressCommand(nativeEvent) {
+  return (
+    (nativeEvent.ctrlKey || nativeEvent.altKey || nativeEvent.metaKey) &&
+    // ctrlKey && altKey is equivalent to AltGr, and is not a command.
+    !(nativeEvent.ctrlKey && nativeEvent.altKey)
+  );
+}
+
+/**
+ * Create an `onBeforeInput` event to match
+ * http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105/#events-inputevents.
+ *
+ * This event plugin is based on the native `textInput` event
+ * available in Chrome, Safari, Opera, and IE. This event fires after
+ * `onKeyPress` and `onCompositionEnd`, but before `onInput`.
+ *
+ * `beforeInput` is spec'd but not implemented in any browsers, and
+ * the `input` event does not provide any useful information about what has
+ * actually been added, contrary to the spec. Thus, `textInput` is the best
+ * available event to identify the characters that have actually been inserted
+ * into the target node.
+ */
+var BeforeInputEventPlugin = {
+
+  eventTypes: eventTypes,
+
+  /**
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @see {EventPluginHub.extractEvents}
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+
+    var chars;
+
+    if (canUseTextInputEvent) {
+      switch (topLevelType) {
+        case topLevelTypes.topKeyPress:
+          /**
+           * If native `textInput` events are available, our goal is to make
+           * use of them. However, there is a special case: the spacebar key.
+           * In Webkit, preventing default on a spacebar `textInput` event
+           * cancels character insertion, but it *also* causes the browser
+           * to fall back to its default spacebar behavior of scrolling the
+           * page.
+           *
+           * Tracking at:
+           * https://code.google.com/p/chromium/issues/detail?id=355103
+           *
+           * To avoid this issue, use the keypress event as if no `textInput`
+           * event is available.
+           */
+          var which = nativeEvent.which;
+          if (which !== SPACEBAR_CODE) {
+            return;
+          }
+
+          chars = String.fromCharCode(which);
+          break;
+
+        case topLevelTypes.topTextInput:
+          // Record the characters to be added to the DOM.
+          chars = nativeEvent.data;
+
+          // If it's a spacebar character, assume that we have already handled
+          // it at the keypress level and bail immediately.
+          if (chars === SPACEBAR_CHAR) {
+            return;
+          }
+
+          // Otherwise, carry on.
+          break;
+
+        default:
+          // For other native event types, do nothing.
+          return;
+      }
+    } else {
+      switch (topLevelType) {
+        case topLevelTypes.topPaste:
+          // If a paste event occurs after a keypress, throw out the input
+          // chars. Paste events should not lead to BeforeInput events.
+          fallbackChars = null;
+          break;
+        case topLevelTypes.topKeyPress:
+          /**
+           * As of v27, Firefox may fire keypress events even when no character
+           * will be inserted. A few possibilities:
+           *
+           * - `which` is `0`. Arrow keys, Esc key, etc.
+           *
+           * - `which` is the pressed key code, but no char is available.
+           *   Ex: 'AltGr + d` in Polish. There is no modified character for
+           *   this key combination and no character is inserted into the
+           *   document, but FF fires the keypress for char code `100` anyway.
+           *   No `input` event will occur.
+           *
+           * - `which` is the pressed key code, but a command combination is
+           *   being used. Ex: `Cmd+C`. No character is inserted, and no
+           *   `input` event will occur.
+           */
+          if (nativeEvent.which && !isKeypressCommand(nativeEvent)) {
+            fallbackChars = String.fromCharCode(nativeEvent.which);
+          }
+          break;
+        case topLevelTypes.topCompositionEnd:
+          fallbackChars = nativeEvent.data;
+          break;
+      }
+
+      // If no changes have occurred to the fallback string, no relevant
+      // event has fired and we're done.
+      if (fallbackChars === null) {
+        return;
+      }
+
+      chars = fallbackChars;
+    }
+
+    // If no characters are being inserted, no BeforeInput event should
+    // be fired.
+    if (!chars) {
+      return;
+    }
+
+    var event = SyntheticInputEvent.getPooled(
+      eventTypes.beforeInput,
+      topLevelTargetID,
+      nativeEvent
+    );
+
+    event.data = chars;
+    fallbackChars = null;
+    EventPropagators.accumulateTwoPhaseDispatches(event);
+    return event;
+  }
+};
+
+module.exports = BeforeInputEventPlugin;
+
+},{"./EventConstants":16,"./EventPropagators":21,"./ExecutionEnvironment":22,"./SyntheticInputEvent":98,"./keyOf":141}],3:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule CSSCore
+ * @typechecks
+ */
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * The CSSCore module specifies the API (and implements most of the methods)
+ * that should be used when dealing with the display of elements (via their
+ * CSS classes and visibility on screen. It is an API focused on mutating the
+ * display and not reading it as no logical state should be encoded in the
+ * display of elements.
+ */
+
+var CSSCore = {
+
+  /**
+   * Adds the class passed in to the element if it doesn't already have it.
+   *
+   * @param {DOMElement} element the element to set the class on
+   * @param {string} className the CSS className
+   * @return {DOMElement} the element passed in
+   */
+  addClass: function(element, className) {
+    ("production" !== "development" ? invariant(
+      !/\s/.test(className),
+      'CSSCore.addClass takes only a single class name. "%s" contains ' +
+      'multiple classes.', className
+    ) : invariant(!/\s/.test(className)));
+
+    if (className) {
+      if (element.classList) {
+        element.classList.add(className);
+      } else if (!CSSCore.hasClass(element, className)) {
+        element.className = element.className + ' ' + className;
+      }
+    }
+    return element;
+  },
+
+  /**
+   * Removes the class passed in from the element
+   *
+   * @param {DOMElement} element the element to set the class on
+   * @param {string} className the CSS className
+   * @return {DOMElement} the element passed in
+   */
+  removeClass: function(element, className) {
+    ("production" !== "development" ? invariant(
+      !/\s/.test(className),
+      'CSSCore.removeClass takes only a single class name. "%s" contains ' +
+      'multiple classes.', className
+    ) : invariant(!/\s/.test(className)));
+
+    if (className) {
+      if (element.classList) {
+        element.classList.remove(className);
+      } else if (CSSCore.hasClass(element, className)) {
+        element.className = element.className
+          .replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)', 'g'), '$1')
+          .replace(/\s+/g, ' ') // multiple spaces to one
+          .replace(/^\s*|\s*$/g, ''); // trim the ends
+      }
+    }
+    return element;
+  },
+
+  /**
+   * Helper to add or remove a class from an element based on a condition.
+   *
+   * @param {DOMElement} element the element to set the class on
+   * @param {string} className the CSS className
+   * @param {*} bool condition to whether to add or remove the class
+   * @return {DOMElement} the element passed in
+   */
+  conditionClass: function(element, className, bool) {
+    return (bool ? CSSCore.addClass : CSSCore.removeClass)(element, className);
+  },
+
+  /**
+   * Tests whether the element has the class specified.
+   *
+   * @param {DOMNode|DOMWindow} element the element to set the class on
+   * @param {string} className the CSS className
+   * @returns {boolean} true if the element has the class, false if not
+   */
+  hasClass: function(element, className) {
+    ("production" !== "development" ? invariant(
+      !/\s/.test(className),
+      'CSS.hasClass takes only a single class name.'
+    ) : invariant(!/\s/.test(className)));
+    if (element.classList) {
+      return !!className && element.classList.contains(className);
+    }
+    return (' ' + element.className + ' ').indexOf(' ' + className + ' ') > -1;
+  }
+
+};
+
+module.exports = CSSCore;
+
+},{"./invariant":134}],4:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule CSSProperty
+ */
+
+"use strict";
+
+/**
+ * CSS properties which accept numbers but are not in units of "px".
+ */
+var isUnitlessNumber = {
+  columnCount: true,
+  fillOpacity: true,
+  flex: true,
+  flexGrow: true,
+  flexShrink: true,
+  fontWeight: true,
+  lineClamp: true,
+  lineHeight: true,
+  opacity: true,
+  order: true,
+  orphans: true,
+  widows: true,
+  zIndex: true,
+  zoom: true
+};
+
+/**
+ * @param {string} prefix vendor-specific prefix, eg: Webkit
+ * @param {string} key style name, eg: transitionDuration
+ * @return {string} style name prefixed with `prefix`, properly camelCased, eg:
+ * WebkitTransitionDuration
+ */
+function prefixKey(prefix, key) {
+  return prefix + key.charAt(0).toUpperCase() + key.substring(1);
+}
+
+/**
+ * Support style names that may come passed in prefixed by adding permutations
+ * of vendor prefixes.
+ */
+var prefixes = ['Webkit', 'ms', 'Moz', 'O'];
+
+// Using Object.keys here, or else the vanilla for-in loop makes IE8 go into an
+// infinite loop, because it iterates over the newly added props too.
+Object.keys(isUnitlessNumber).forEach(function(prop) {
+  prefixes.forEach(function(prefix) {
+    isUnitlessNumber[prefixKey(prefix, prop)] = isUnitlessNumber[prop];
+  });
+});
+
+/**
+ * Most style properties can be unset by doing .style[prop] = '' but IE8
+ * doesn't like doing that with shorthand properties so for the properties that
+ * IE8 breaks on, which are listed here, we instead unset each of the
+ * individual properties. See http://bugs.jquery.com/ticket/12385.
+ * The 4-value 'clock' properties like margin, padding, border-width seem to
+ * behave without any problems. Curiously, list-style works too without any
+ * special prodding.
+ */
+var shorthandPropertyExpansions = {
+  background: {
+    backgroundImage: true,
+    backgroundPosition: true,
+    backgroundRepeat: true,
+    backgroundColor: true
+  },
+  border: {
+    borderWidth: true,
+    borderStyle: true,
+    borderColor: true
+  },
+  borderBottom: {
+    borderBottomWidth: true,
+    borderBottomStyle: true,
+    borderBottomColor: true
+  },
+  borderLeft: {
+    borderLeftWidth: true,
+    borderLeftStyle: true,
+    borderLeftColor: true
+  },
+  borderRight: {
+    borderRightWidth: true,
+    borderRightStyle: true,
+    borderRightColor: true
+  },
+  borderTop: {
+    borderTopWidth: true,
+    borderTopStyle: true,
+    borderTopColor: true
+  },
+  font: {
+    fontStyle: true,
+    fontVariant: true,
+    fontWeight: true,
+    fontSize: true,
+    lineHeight: true,
+    fontFamily: true
+  }
+};
+
+var CSSProperty = {
+  isUnitlessNumber: isUnitlessNumber,
+  shorthandPropertyExpansions: shorthandPropertyExpansions
+};
+
+module.exports = CSSProperty;
+
+},{}],5:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule CSSPropertyOperations
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var CSSProperty = _dereq_("./CSSProperty");
+
+var dangerousStyleValue = _dereq_("./dangerousStyleValue");
+var hyphenateStyleName = _dereq_("./hyphenateStyleName");
+var memoizeStringOnly = _dereq_("./memoizeStringOnly");
+
+var processStyleName = memoizeStringOnly(function(styleName) {
+  return hyphenateStyleName(styleName);
+});
+
+/**
+ * Operations for dealing with CSS properties.
+ */
+var CSSPropertyOperations = {
+
+  /**
+   * Serializes a mapping of style properties for use as inline styles:
+   *
+   *   > createMarkupForStyles({width: '200px', height: 0})
+   *   "width:200px;height:0;"
+   *
+   * Undefined values are ignored so that declarative programming is easier.
+   * The result should be HTML-escaped before insertion into the DOM.
+   *
+   * @param {object} styles
+   * @return {?string}
+   */
+  createMarkupForStyles: function(styles) {
+    var serialized = '';
+    for (var styleName in styles) {
+      if (!styles.hasOwnProperty(styleName)) {
+        continue;
+      }
+      var styleValue = styles[styleName];
+      if (styleValue != null) {
+        serialized += processStyleName(styleName) + ':';
+        serialized += dangerousStyleValue(styleName, styleValue) + ';';
+      }
+    }
+    return serialized || null;
+  },
+
+  /**
+   * Sets the value for multiple styles on a node.  If a value is specified as
+   * '' (empty string), the corresponding style property will be unset.
+   *
+   * @param {DOMElement} node
+   * @param {object} styles
+   */
+  setValueForStyles: function(node, styles) {
+    var style = node.style;
+    for (var styleName in styles) {
+      if (!styles.hasOwnProperty(styleName)) {
+        continue;
+      }
+      var styleValue = dangerousStyleValue(styleName, styles[styleName]);
+      if (styleValue) {
+        style[styleName] = styleValue;
+      } else {
+        var expansion = CSSProperty.shorthandPropertyExpansions[styleName];
+        if (expansion) {
+          // Shorthand property that IE8 won't like unsetting, so unset each
+          // component to placate it
+          for (var individualStyleName in expansion) {
+            style[individualStyleName] = '';
+          }
+        } else {
+          style[styleName] = '';
+        }
+      }
+    }
+  }
+
+};
+
+module.exports = CSSPropertyOperations;
+
+},{"./CSSProperty":4,"./dangerousStyleValue":115,"./hyphenateStyleName":132,"./memoizeStringOnly":143}],6:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule CallbackQueue
+ */
+
+"use strict";
+
+var PooledClass = _dereq_("./PooledClass");
+
+var invariant = _dereq_("./invariant");
+var mixInto = _dereq_("./mixInto");
+
+/**
+ * A specialized pseudo-event module to help keep track of components waiting to
+ * be notified when their DOM representations are available for use.
+ *
+ * This implements `PooledClass`, so you should never need to instantiate this.
+ * Instead, use `CallbackQueue.getPooled()`.
+ *
+ * @class ReactMountReady
+ * @implements PooledClass
+ * @internal
+ */
+function CallbackQueue() {
+  this._callbacks = null;
+  this._contexts = null;
+}
+
+mixInto(CallbackQueue, {
+
+  /**
+   * Enqueues a callback to be invoked when `notifyAll` is invoked.
+   *
+   * @param {function} callback Invoked when `notifyAll` is invoked.
+   * @param {?object} context Context to call `callback` with.
+   * @internal
+   */
+  enqueue: function(callback, context) {
+    this._callbacks = this._callbacks || [];
+    this._contexts = this._contexts || [];
+    this._callbacks.push(callback);
+    this._contexts.push(context);
+  },
+
+  /**
+   * Invokes all enqueued callbacks and clears the queue. This is invoked after
+   * the DOM representation of a component has been created or updated.
+   *
+   * @internal
+   */
+  notifyAll: function() {
+    var callbacks = this._callbacks;
+    var contexts = this._contexts;
+    if (callbacks) {
+      ("production" !== "development" ? invariant(
+        callbacks.length === contexts.length,
+        "Mismatched list of contexts in callback queue"
+      ) : invariant(callbacks.length === contexts.length));
+      this._callbacks = null;
+      this._contexts = null;
+      for (var i = 0, l = callbacks.length; i < l; i++) {
+        callbacks[i].call(contexts[i]);
+      }
+      callbacks.length = 0;
+      contexts.length = 0;
+    }
+  },
+
+  /**
+   * Resets the internal queue.
+   *
+   * @internal
+   */
+  reset: function() {
+    this._callbacks = null;
+    this._contexts = null;
+  },
+
+  /**
+   * `PooledClass` looks for this.
+   */
+  destructor: function() {
+    this.reset();
+  }
+
+});
+
+PooledClass.addPoolingTo(CallbackQueue);
+
+module.exports = CallbackQueue;
+
+},{"./PooledClass":28,"./invariant":134,"./mixInto":147}],7:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ChangeEventPlugin
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPluginHub = _dereq_("./EventPluginHub");
+var EventPropagators = _dereq_("./EventPropagators");
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+var ReactUpdates = _dereq_("./ReactUpdates");
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+
+var isEventSupported = _dereq_("./isEventSupported");
+var isTextInputElement = _dereq_("./isTextInputElement");
+var keyOf = _dereq_("./keyOf");
+
+var topLevelTypes = EventConstants.topLevelTypes;
+
+var eventTypes = {
+  change: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onChange: null}),
+      captured: keyOf({onChangeCapture: null})
+    },
+    dependencies: [
+      topLevelTypes.topBlur,
+      topLevelTypes.topChange,
+      topLevelTypes.topClick,
+      topLevelTypes.topFocus,
+      topLevelTypes.topInput,
+      topLevelTypes.topKeyDown,
+      topLevelTypes.topKeyUp,
+      topLevelTypes.topSelectionChange
+    ]
+  }
+};
+
+/**
+ * For IE shims
+ */
+var activeElement = null;
+var activeElementID = null;
+var activeElementValue = null;
+var activeElementValueProp = null;
+
+/**
+ * SECTION: handle `change` event
+ */
+function shouldUseChangeEvent(elem) {
+  return (
+    elem.nodeName === 'SELECT' ||
+    (elem.nodeName === 'INPUT' && elem.type === 'file')
+  );
+}
+
+var doesChangeEventBubble = false;
+if (ExecutionEnvironment.canUseDOM) {
+  // See `handleChange` comment below
+  doesChangeEventBubble = isEventSupported('change') && (
+    !('documentMode' in document) || document.documentMode > 8
+  );
+}
+
+function manualDispatchChangeEvent(nativeEvent) {
+  var event = SyntheticEvent.getPooled(
+    eventTypes.change,
+    activeElementID,
+    nativeEvent
+  );
+  EventPropagators.accumulateTwoPhaseDispatches(event);
+
+  // If change and propertychange bubbled, we'd just bind to it like all the
+  // other events and have it go through ReactBrowserEventEmitter. Since it
+  // doesn't, we manually listen for the events and so we have to enqueue and
+  // process the abstract event manually.
+  //
+  // Batching is necessary here in order to ensure that all event handlers run
+  // before the next rerender (including event handlers attached to ancestor
+  // elements instead of directly on the input). Without this, controlled
+  // components don't work properly in conjunction with event bubbling because
+  // the component is rerendered and the value reverted before all the event
+  // handlers can run. See https://github.com/facebook/react/issues/708.
+  ReactUpdates.batchedUpdates(runEventInBatch, event);
+}
+
+function runEventInBatch(event) {
+  EventPluginHub.enqueueEvents(event);
+  EventPluginHub.processEventQueue();
+}
+
+function startWatchingForChangeEventIE8(target, targetID) {
+  activeElement = target;
+  activeElementID = targetID;
+  activeElement.attachEvent('onchange', manualDispatchChangeEvent);
+}
+
+function stopWatchingForChangeEventIE8() {
+  if (!activeElement) {
+    return;
+  }
+  activeElement.detachEvent('onchange', manualDispatchChangeEvent);
+  activeElement = null;
+  activeElementID = null;
+}
+
+function getTargetIDForChangeEvent(
+    topLevelType,
+    topLevelTarget,
+    topLevelTargetID) {
+  if (topLevelType === topLevelTypes.topChange) {
+    return topLevelTargetID;
+  }
+}
+function handleEventsForChangeEventIE8(
+    topLevelType,
+    topLevelTarget,
+    topLevelTargetID) {
+  if (topLevelType === topLevelTypes.topFocus) {
+    // stopWatching() should be a noop here but we call it just in case we
+    // missed a blur event somehow.
+    stopWatchingForChangeEventIE8();
+    startWatchingForChangeEventIE8(topLevelTarget, topLevelTargetID);
+  } else if (topLevelType === topLevelTypes.topBlur) {
+    stopWatchingForChangeEventIE8();
+  }
+}
+
+
+/**
+ * SECTION: handle `input` event
+ */
+var isInputEventSupported = false;
+if (ExecutionEnvironment.canUseDOM) {
+  // IE9 claims to support the input event but fails to trigger it when
+  // deleting text, so we ignore its input events
+  isInputEventSupported = isEventSupported('input') && (
+    !('documentMode' in document) || document.documentMode > 9
+  );
+}
+
+/**
+ * (For old IE.) Replacement getter/setter for the `value` property that gets
+ * set on the active element.
+ */
+var newValueProp =  {
+  get: function() {
+    return activeElementValueProp.get.call(this);
+  },
+  set: function(val) {
+    // Cast to a string so we can do equality checks.
+    activeElementValue = '' + val;
+    activeElementValueProp.set.call(this, val);
+  }
+};
+
+/**
+ * (For old IE.) Starts tracking propertychange events on the passed-in element
+ * and override the value property so that we can distinguish user events from
+ * value changes in JS.
+ */
+function startWatchingForValueChange(target, targetID) {
+  activeElement = target;
+  activeElementID = targetID;
+  activeElementValue = target.value;
+  activeElementValueProp = Object.getOwnPropertyDescriptor(
+    target.constructor.prototype,
+    'value'
+  );
+
+  Object.defineProperty(activeElement, 'value', newValueProp);
+  activeElement.attachEvent('onpropertychange', handlePropertyChange);
+}
+
+/**
+ * (For old IE.) Removes the event listeners from the currently-tracked element,
+ * if any exists.
+ */
+function stopWatchingForValueChange() {
+  if (!activeElement) {
+    return;
+  }
+
+  // delete restores the original property definition
+  delete activeElement.value;
+  activeElement.detachEvent('onpropertychange', handlePropertyChange);
+
+  activeElement = null;
+  activeElementID = null;
+  activeElementValue = null;
+  activeElementValueProp = null;
+}
+
+/**
+ * (For old IE.) Handles a propertychange event, sending a `change` event if
+ * the value of the active element has changed.
+ */
+function handlePropertyChange(nativeEvent) {
+  if (nativeEvent.propertyName !== 'value') {
+    return;
+  }
+  var value = nativeEvent.srcElement.value;
+  if (value === activeElementValue) {
+    return;
+  }
+  activeElementValue = value;
+
+  manualDispatchChangeEvent(nativeEvent);
+}
+
+/**
+ * If a `change` event should be fired, returns the target's ID.
+ */
+function getTargetIDForInputEvent(
+    topLevelType,
+    topLevelTarget,
+    topLevelTargetID) {
+  if (topLevelType === topLevelTypes.topInput) {
+    // In modern browsers (i.e., not IE8 or IE9), the input event is exactly
+    // what we want so fall through here and trigger an abstract event
+    return topLevelTargetID;
+  }
+}
+
+// For IE8 and IE9.
+function handleEventsForInputEventIE(
+    topLevelType,
+    topLevelTarget,
+    topLevelTargetID) {
+  if (topLevelType === topLevelTypes.topFocus) {
+    // In IE8, we can capture almost all .value changes by adding a
+    // propertychange handler and looking for events with propertyName
+    // equal to 'value'
+    // In IE9, propertychange fires for most input events but is buggy and
+    // doesn't fire when text is deleted, but conveniently, selectionchange
+    // appears to fire in all of the remaining cases so we catch those and
+    // forward the event if the value has changed
+    // In either case, we don't want to call the event handler if the value
+    // is changed from JS so we redefine a setter for `.value` that updates
+    // our activeElementValue variable, allowing us to ignore those changes
+    //
+    // stopWatching() should be a noop here but we call it just in case we
+    // missed a blur event somehow.
+    stopWatchingForValueChange();
+    startWatchingForValueChange(topLevelTarget, topLevelTargetID);
+  } else if (topLevelType === topLevelTypes.topBlur) {
+    stopWatchingForValueChange();
+  }
+}
+
+// For IE8 and IE9.
+function getTargetIDForInputEventIE(
+    topLevelType,
+    topLevelTarget,
+    topLevelTargetID) {
+  if (topLevelType === topLevelTypes.topSelectionChange ||
+      topLevelType === topLevelTypes.topKeyUp ||
+      topLevelType === topLevelTypes.topKeyDown) {
+    // On the selectionchange event, the target is just document which isn't
+    // helpful for us so just check activeElement instead.
+    //
+    // 99% of the time, keydown and keyup aren't necessary. IE8 fails to fire
+    // propertychange on the first input event after setting `value` from a
+    // script and fires only keydown, keypress, keyup. Catching keyup usually
+    // gets it and catching keydown lets us fire an event for the first
+    // keystroke if user does a key repeat (it'll be a little delayed: right
+    // before the second keystroke). Other input methods (e.g., paste) seem to
+    // fire selectionchange normally.
+    if (activeElement && activeElement.value !== activeElementValue) {
+      activeElementValue = activeElement.value;
+      return activeElementID;
+    }
+  }
+}
+
+
+/**
+ * SECTION: handle `click` event
+ */
+function shouldUseClickEvent(elem) {
+  // Use the `click` event to detect changes to checkbox and radio inputs.
+  // This approach works across all browsers, whereas `change` does not fire
+  // until `blur` in IE8.
+  return (
+    elem.nodeName === 'INPUT' &&
+    (elem.type === 'checkbox' || elem.type === 'radio')
+  );
+}
+
+function getTargetIDForClickEvent(
+    topLevelType,
+    topLevelTarget,
+    topLevelTargetID) {
+  if (topLevelType === topLevelTypes.topClick) {
+    return topLevelTargetID;
+  }
+}
+
+/**
+ * This plugin creates an `onChange` event that normalizes change events
+ * across form elements. This event fires at a time when it's possible to
+ * change the element's value without seeing a flicker.
+ *
+ * Supported elements are:
+ * - input (see `isTextInputElement`)
+ * - textarea
+ * - select
+ */
+var ChangeEventPlugin = {
+
+  eventTypes: eventTypes,
+
+  /**
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @see {EventPluginHub.extractEvents}
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+
+    var getTargetIDFunc, handleEventFunc;
+    if (shouldUseChangeEvent(topLevelTarget)) {
+      if (doesChangeEventBubble) {
+        getTargetIDFunc = getTargetIDForChangeEvent;
+      } else {
+        handleEventFunc = handleEventsForChangeEventIE8;
+      }
+    } else if (isTextInputElement(topLevelTarget)) {
+      if (isInputEventSupported) {
+        getTargetIDFunc = getTargetIDForInputEvent;
+      } else {
+        getTargetIDFunc = getTargetIDForInputEventIE;
+        handleEventFunc = handleEventsForInputEventIE;
+      }
+    } else if (shouldUseClickEvent(topLevelTarget)) {
+      getTargetIDFunc = getTargetIDForClickEvent;
+    }
+
+    if (getTargetIDFunc) {
+      var targetID = getTargetIDFunc(
+        topLevelType,
+        topLevelTarget,
+        topLevelTargetID
+      );
+      if (targetID) {
+        var event = SyntheticEvent.getPooled(
+          eventTypes.change,
+          targetID,
+          nativeEvent
+        );
+        EventPropagators.accumulateTwoPhaseDispatches(event);
+        return event;
+      }
+    }
+
+    if (handleEventFunc) {
+      handleEventFunc(
+        topLevelType,
+        topLevelTarget,
+        topLevelTargetID
+      );
+    }
+  }
+
+};
+
+module.exports = ChangeEventPlugin;
+
+},{"./EventConstants":16,"./EventPluginHub":18,"./EventPropagators":21,"./ExecutionEnvironment":22,"./ReactUpdates":87,"./SyntheticEvent":96,"./isEventSupported":135,"./isTextInputElement":137,"./keyOf":141}],8:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ClientReactRootIndex
+ * @typechecks
+ */
+
+"use strict";
+
+var nextReactRootIndex = 0;
+
+var ClientReactRootIndex = {
+  createReactRootIndex: function() {
+    return nextReactRootIndex++;
+  }
+};
+
+module.exports = ClientReactRootIndex;
+
+},{}],9:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule CompositionEventPlugin
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPropagators = _dereq_("./EventPropagators");
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+var ReactInputSelection = _dereq_("./ReactInputSelection");
+var SyntheticCompositionEvent = _dereq_("./SyntheticCompositionEvent");
+
+var getTextContentAccessor = _dereq_("./getTextContentAccessor");
+var keyOf = _dereq_("./keyOf");
+
+var END_KEYCODES = [9, 13, 27, 32]; // Tab, Return, Esc, Space
+var START_KEYCODE = 229;
+
+var useCompositionEvent = (
+  ExecutionEnvironment.canUseDOM &&
+  'CompositionEvent' in window
+);
+
+// In IE9+, we have access to composition events, but the data supplied
+// by the native compositionend event may be incorrect. In Korean, for example,
+// the compositionend event contains only one character regardless of
+// how many characters have been composed since compositionstart.
+// We therefore use the fallback data while still using the native
+// events as triggers.
+var useFallbackData = (
+  !useCompositionEvent ||
+  (
+    'documentMode' in document &&
+    document.documentMode > 8 &&
+    document.documentMode <= 11
+  )
+);
+
+var topLevelTypes = EventConstants.topLevelTypes;
+var currentComposition = null;
+
+// Events and their corresponding property names.
+var eventTypes = {
+  compositionEnd: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onCompositionEnd: null}),
+      captured: keyOf({onCompositionEndCapture: null})
+    },
+    dependencies: [
+      topLevelTypes.topBlur,
+      topLevelTypes.topCompositionEnd,
+      topLevelTypes.topKeyDown,
+      topLevelTypes.topKeyPress,
+      topLevelTypes.topKeyUp,
+      topLevelTypes.topMouseDown
+    ]
+  },
+  compositionStart: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onCompositionStart: null}),
+      captured: keyOf({onCompositionStartCapture: null})
+    },
+    dependencies: [
+      topLevelTypes.topBlur,
+      topLevelTypes.topCompositionStart,
+      topLevelTypes.topKeyDown,
+      topLevelTypes.topKeyPress,
+      topLevelTypes.topKeyUp,
+      topLevelTypes.topMouseDown
+    ]
+  },
+  compositionUpdate: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onCompositionUpdate: null}),
+      captured: keyOf({onCompositionUpdateCapture: null})
+    },
+    dependencies: [
+      topLevelTypes.topBlur,
+      topLevelTypes.topCompositionUpdate,
+      topLevelTypes.topKeyDown,
+      topLevelTypes.topKeyPress,
+      topLevelTypes.topKeyUp,
+      topLevelTypes.topMouseDown
+    ]
+  }
+};
+
+/**
+ * Translate native top level events into event types.
+ *
+ * @param {string} topLevelType
+ * @return {object}
+ */
+function getCompositionEventType(topLevelType) {
+  switch (topLevelType) {
+    case topLevelTypes.topCompositionStart:
+      return eventTypes.compositionStart;
+    case topLevelTypes.topCompositionEnd:
+      return eventTypes.compositionEnd;
+    case topLevelTypes.topCompositionUpdate:
+      return eventTypes.compositionUpdate;
+  }
+}
+
+/**
+ * Does our fallback best-guess model think this event signifies that
+ * composition has begun?
+ *
+ * @param {string} topLevelType
+ * @param {object} nativeEvent
+ * @return {boolean}
+ */
+function isFallbackStart(topLevelType, nativeEvent) {
+  return (
+    topLevelType === topLevelTypes.topKeyDown &&
+    nativeEvent.keyCode === START_KEYCODE
+  );
+}
+
+/**
+ * Does our fallback mode think that this event is the end of composition?
+ *
+ * @param {string} topLevelType
+ * @param {object} nativeEvent
+ * @return {boolean}
+ */
+function isFallbackEnd(topLevelType, nativeEvent) {
+  switch (topLevelType) {
+    case topLevelTypes.topKeyUp:
+      // Command keys insert or clear IME input.
+      return (END_KEYCODES.indexOf(nativeEvent.keyCode) !== -1);
+    case topLevelTypes.topKeyDown:
+      // Expect IME keyCode on each keydown. If we get any other
+      // code we must have exited earlier.
+      return (nativeEvent.keyCode !== START_KEYCODE);
+    case topLevelTypes.topKeyPress:
+    case topLevelTypes.topMouseDown:
+    case topLevelTypes.topBlur:
+      // Events are not possible without cancelling IME.
+      return true;
+    default:
+      return false;
+  }
+}
+
+/**
+ * Helper class stores information about selection and document state
+ * so we can figure out what changed at a later date.
+ *
+ * @param {DOMEventTarget} root
+ */
+function FallbackCompositionState(root) {
+  this.root = root;
+  this.startSelection = ReactInputSelection.getSelection(root);
+  this.startValue = this.getText();
+}
+
+/**
+ * Get current text of input.
+ *
+ * @return {string}
+ */
+FallbackCompositionState.prototype.getText = function() {
+  return this.root.value || this.root[getTextContentAccessor()];
+};
+
+/**
+ * Text that has changed since the start of composition.
+ *
+ * @return {string}
+ */
+FallbackCompositionState.prototype.getData = function() {
+  var endValue = this.getText();
+  var prefixLength = this.startSelection.start;
+  var suffixLength = this.startValue.length - this.startSelection.end;
+
+  return endValue.substr(
+    prefixLength,
+    endValue.length - suffixLength - prefixLength
+  );
+};
+
+/**
+ * This plugin creates `onCompositionStart`, `onCompositionUpdate` and
+ * `onCompositionEnd` events on inputs, textareas and contentEditable
+ * nodes.
+ */
+var CompositionEventPlugin = {
+
+  eventTypes: eventTypes,
+
+  /**
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @see {EventPluginHub.extractEvents}
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+
+    var eventType;
+    var data;
+
+    if (useCompositionEvent) {
+      eventType = getCompositionEventType(topLevelType);
+    } else if (!currentComposition) {
+      if (isFallbackStart(topLevelType, nativeEvent)) {
+        eventType = eventTypes.compositionStart;
+      }
+    } else if (isFallbackEnd(topLevelType, nativeEvent)) {
+      eventType = eventTypes.compositionEnd;
+    }
+
+    if (useFallbackData) {
+      // The current composition is stored statically and must not be
+      // overwritten while composition continues.
+      if (!currentComposition && eventType === eventTypes.compositionStart) {
+        currentComposition = new FallbackCompositionState(topLevelTarget);
+      } else if (eventType === eventTypes.compositionEnd) {
+        if (currentComposition) {
+          data = currentComposition.getData();
+          currentComposition = null;
+        }
+      }
+    }
+
+    if (eventType) {
+      var event = SyntheticCompositionEvent.getPooled(
+        eventType,
+        topLevelTargetID,
+        nativeEvent
+      );
+      if (data) {
+        // Inject data generated from fallback path into the synthetic event.
+        // This matches the property of native CompositionEventInterface.
+        event.data = data;
+      }
+      EventPropagators.accumulateTwoPhaseDispatches(event);
+      return event;
+    }
+  }
+};
+
+module.exports = CompositionEventPlugin;
+
+},{"./EventConstants":16,"./EventPropagators":21,"./ExecutionEnvironment":22,"./ReactInputSelection":63,"./SyntheticCompositionEvent":94,"./getTextContentAccessor":129,"./keyOf":141}],10:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule DOMChildrenOperations
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var Danger = _dereq_("./Danger");
+var ReactMultiChildUpdateTypes = _dereq_("./ReactMultiChildUpdateTypes");
+
+var getTextContentAccessor = _dereq_("./getTextContentAccessor");
+var invariant = _dereq_("./invariant");
+
+/**
+ * The DOM property to use when setting text content.
+ *
+ * @type {string}
+ * @private
+ */
+var textContentAccessor = getTextContentAccessor();
+
+/**
+ * Inserts `childNode` as a child of `parentNode` at the `index`.
+ *
+ * @param {DOMElement} parentNode Parent node in which to insert.
+ * @param {DOMElement} childNode Child node to insert.
+ * @param {number} index Index at which to insert the child.
+ * @internal
+ */
+function insertChildAt(parentNode, childNode, index) {
+  // By exploiting arrays returning `undefined` for an undefined index, we can
+  // rely exclusively on `insertBefore(node, null)` instead of also using
+  // `appendChild(node)`. However, using `undefined` is not allowed by all
+  // browsers so we must replace it with `null`.
+  parentNode.insertBefore(
+    childNode,
+    parentNode.childNodes[index] || null
+  );
+}
+
+var updateTextContent;
+if (textContentAccessor === 'textContent') {
+  /**
+   * Sets the text content of `node` to `text`.
+   *
+   * @param {DOMElement} node Node to change
+   * @param {string} text New text content
+   */
+  updateTextContent = function(node, text) {
+    node.textContent = text;
+  };
+} else {
+  /**
+   * Sets the text content of `node` to `text`.
+   *
+   * @param {DOMElement} node Node to change
+   * @param {string} text New text content
+   */
+  updateTextContent = function(node, text) {
+    // In order to preserve newlines correctly, we can't use .innerText to set
+    // the contents (see #1080), so we empty the element then append a text node
+    while (node.firstChild) {
+      node.removeChild(node.firstChild);
+    }
+    if (text) {
+      var doc = node.ownerDocument || document;
+      node.appendChild(doc.createTextNode(text));
+    }
+  };
+}
+
+/**
+ * Operations for updating with DOM children.
+ */
+var DOMChildrenOperations = {
+
+  dangerouslyReplaceNodeWithMarkup: Danger.dangerouslyReplaceNodeWithMarkup,
+
+  updateTextContent: updateTextContent,
+
+  /**
+   * Updates a component's children by processing a series of updates. The
+   * update configurations are each expected to have a `parentNode` property.
+   *
+   * @param {array<object>} updates List of update configurations.
+   * @param {array<string>} markupList List of markup strings.
+   * @internal
+   */
+  processUpdates: function(updates, markupList) {
+    var update;
+    // Mapping from parent IDs to initial child orderings.
+    var initialChildren = null;
+    // List of children that will be moved or removed.
+    var updatedChildren = null;
+
+    for (var i = 0; update = updates[i]; i++) {
+      if (update.type === ReactMultiChildUpdateTypes.MOVE_EXISTING ||
+          update.type === ReactMultiChildUpdateTypes.REMOVE_NODE) {
+        var updatedIndex = update.fromIndex;
+        var updatedChild = update.parentNode.childNodes[updatedIndex];
+        var parentID = update.parentID;
+
+        ("production" !== "development" ? invariant(
+          updatedChild,
+          'processUpdates(): Unable to find child %s of element. This ' +
+          'probably means the DOM was unexpectedly mutated (e.g., by the ' +
+          'browser), usually due to forgetting a <tbody> when using tables, ' +
+          'nesting <p> or <a> tags, or using non-SVG elements in an <svg> '+
+          'parent. Try inspecting the child nodes of the element with React ' +
+          'ID `%s`.',
+          updatedIndex,
+          parentID
+        ) : invariant(updatedChild));
+
+        initialChildren = initialChildren || {};
+        initialChildren[parentID] = initialChildren[parentID] || [];
+        initialChildren[parentID][updatedIndex] = updatedChild;
+
+        updatedChildren = updatedChildren || [];
+        updatedChildren.push(updatedChild);
+      }
+    }
+
+    var renderedMarkup = Danger.dangerouslyRenderMarkup(markupList);
+
+    // Remove updated children first so that `toIndex` is consistent.
+    if (updatedChildren) {
+      for (var j = 0; j < updatedChildren.length; j++) {
+        updatedChildren[j].parentNode.removeChild(updatedChildren[j]);
+      }
+    }
+
+    for (var k = 0; update = updates[k]; k++) {
+      switch (update.type) {
+        case ReactMultiChildUpdateTypes.INSERT_MARKUP:
+          insertChildAt(
+            update.parentNode,
+            renderedMarkup[update.markupIndex],
+            update.toIndex
+          );
+          break;
+        case ReactMultiChildUpdateTypes.MOVE_EXISTING:
+          insertChildAt(
+            update.parentNode,
+            initialChildren[update.parentID][update.fromIndex],
+            update.toIndex
+          );
+          break;
+        case ReactMultiChildUpdateTypes.TEXT_CONTENT:
+          updateTextContent(
+            update.parentNode,
+            update.textContent
+          );
+          break;
+        case ReactMultiChildUpdateTypes.REMOVE_NODE:
+          // Already removed by the for-loop above.
+          break;
+      }
+    }
+  }
+
+};
+
+module.exports = DOMChildrenOperations;
+
+},{"./Danger":13,"./ReactMultiChildUpdateTypes":69,"./getTextContentAccessor":129,"./invariant":134}],11:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule DOMProperty
+ * @typechecks static-only
+ */
+
+/*jslint bitwise: true */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+var DOMPropertyInjection = {
+  /**
+   * Mapping from normalized, camelcased property names to a configuration that
+   * specifies how the associated DOM property should be accessed or rendered.
+   */
+  MUST_USE_ATTRIBUTE: 0x1,
+  MUST_USE_PROPERTY: 0x2,
+  HAS_SIDE_EFFECTS: 0x4,
+  HAS_BOOLEAN_VALUE: 0x8,
+  HAS_NUMERIC_VALUE: 0x10,
+  HAS_POSITIVE_NUMERIC_VALUE: 0x20 | 0x10,
+  HAS_OVERLOADED_BOOLEAN_VALUE: 0x40,
+
+  /**
+   * Inject some specialized knowledge about the DOM. This takes a config object
+   * with the following properties:
+   *
+   * isCustomAttribute: function that given an attribute name will return true
+   * if it can be inserted into the DOM verbatim. Useful for data-* or aria-*
+   * attributes where it's impossible to enumerate all of the possible
+   * attribute names,
+   *
+   * Properties: object mapping DOM property name to one of the
+   * DOMPropertyInjection constants or null. If your attribute isn't in here,
+   * it won't get written to the DOM.
+   *
+   * DOMAttributeNames: object mapping React attribute name to the DOM
+   * attribute name. Attribute names not specified use the **lowercase**
+   * normalized name.
+   *
+   * DOMPropertyNames: similar to DOMAttributeNames but for DOM properties.
+   * Property names not specified use the normalized name.
+   *
+   * DOMMutationMethods: Properties that require special mutation methods. If
+   * `value` is undefined, the mutation method should unset the property.
+   *
+   * @param {object} domPropertyConfig the config as described above.
+   */
+  injectDOMPropertyConfig: function(domPropertyConfig) {
+    var Properties = domPropertyConfig.Properties || {};
+    var DOMAttributeNames = domPropertyConfig.DOMAttributeNames || {};
+    var DOMPropertyNames = domPropertyConfig.DOMPropertyNames || {};
+    var DOMMutationMethods = domPropertyConfig.DOMMutationMethods || {};
+
+    if (domPropertyConfig.isCustomAttribute) {
+      DOMProperty._isCustomAttributeFunctions.push(
+        domPropertyConfig.isCustomAttribute
+      );
+    }
+
+    for (var propName in Properties) {
+      ("production" !== "development" ? invariant(
+        !DOMProperty.isStandardName.hasOwnProperty(propName),
+        'injectDOMPropertyConfig(...): You\'re trying to inject DOM property ' +
+        '\'%s\' which has already been injected. You may be accidentally ' +
+        'injecting the same DOM property config twice, or you may be ' +
+        'injecting two configs that have conflicting property names.',
+        propName
+      ) : invariant(!DOMProperty.isStandardName.hasOwnProperty(propName)));
+
+      DOMProperty.isStandardName[propName] = true;
+
+      var lowerCased = propName.toLowerCase();
+      DOMProperty.getPossibleStandardName[lowerCased] = propName;
+
+      if (DOMAttributeNames.hasOwnProperty(propName)) {
+        var attributeName = DOMAttributeNames[propName];
+        DOMProperty.getPossibleStandardName[attributeName] = propName;
+        DOMProperty.getAttributeName[propName] = attributeName;
+      } else {
+        DOMProperty.getAttributeName[propName] = lowerCased;
+      }
+
+      DOMProperty.getPropertyName[propName] =
+        DOMPropertyNames.hasOwnProperty(propName) ?
+          DOMPropertyNames[propName] :
+          propName;
+
+      if (DOMMutationMethods.hasOwnProperty(propName)) {
+        DOMProperty.getMutationMethod[propName] = DOMMutationMethods[propName];
+      } else {
+        DOMProperty.getMutationMethod[propName] = null;
+      }
+
+      var propConfig = Properties[propName];
+      DOMProperty.mustUseAttribute[propName] =
+        propConfig & DOMPropertyInjection.MUST_USE_ATTRIBUTE;
+      DOMProperty.mustUseProperty[propName] =
+        propConfig & DOMPropertyInjection.MUST_USE_PROPERTY;
+      DOMProperty.hasSideEffects[propName] =
+        propConfig & DOMPropertyInjection.HAS_SIDE_EFFECTS;
+      DOMProperty.hasBooleanValue[propName] =
+        propConfig & DOMPropertyInjection.HAS_BOOLEAN_VALUE;
+      DOMProperty.hasNumericValue[propName] =
+        propConfig & DOMPropertyInjection.HAS_NUMERIC_VALUE;
+      DOMProperty.hasPositiveNumericValue[propName] =
+        propConfig & DOMPropertyInjection.HAS_POSITIVE_NUMERIC_VALUE;
+      DOMProperty.hasOverloadedBooleanValue[propName] =
+        propConfig & DOMPropertyInjection.HAS_OVERLOADED_BOOLEAN_VALUE;
+
+      ("production" !== "development" ? invariant(
+        !DOMProperty.mustUseAttribute[propName] ||
+          !DOMProperty.mustUseProperty[propName],
+        'DOMProperty: Cannot require using both attribute and property: %s',
+        propName
+      ) : invariant(!DOMProperty.mustUseAttribute[propName] ||
+        !DOMProperty.mustUseProperty[propName]));
+      ("production" !== "development" ? invariant(
+        DOMProperty.mustUseProperty[propName] ||
+          !DOMProperty.hasSideEffects[propName],
+        'DOMProperty: Properties that have side effects must use property: %s',
+        propName
+      ) : invariant(DOMProperty.mustUseProperty[propName] ||
+        !DOMProperty.hasSideEffects[propName]));
+      ("production" !== "development" ? invariant(
+        !!DOMProperty.hasBooleanValue[propName] +
+          !!DOMProperty.hasNumericValue[propName] +
+          !!DOMProperty.hasOverloadedBooleanValue[propName] <= 1,
+        'DOMProperty: Value can be one of boolean, overloaded boolean, or ' +
+        'numeric value, but not a combination: %s',
+        propName
+      ) : invariant(!!DOMProperty.hasBooleanValue[propName] +
+        !!DOMProperty.hasNumericValue[propName] +
+        !!DOMProperty.hasOverloadedBooleanValue[propName] <= 1));
+    }
+  }
+};
+var defaultValueCache = {};
+
+/**
+ * DOMProperty exports lookup objects that can be used like functions:
+ *
+ *   > DOMProperty.isValid['id']
+ *   true
+ *   > DOMProperty.isValid['foobar']
+ *   undefined
+ *
+ * Although this may be confusing, it performs better in general.
+ *
+ * @see http://jsperf.com/key-exists
+ * @see http://jsperf.com/key-missing
+ */
+var DOMProperty = {
+
+  ID_ATTRIBUTE_NAME: 'data-reactid',
+
+  /**
+   * Checks whether a property name is a standard property.
+   * @type {Object}
+   */
+  isStandardName: {},
+
+  /**
+   * Mapping from lowercase property names to the properly cased version, used
+   * to warn in the case of missing properties.
+   * @type {Object}
+   */
+  getPossibleStandardName: {},
+
+  /**
+   * Mapping from normalized names to attribute names that differ. Attribute
+   * names are used when rendering markup or with `*Attribute()`.
+   * @type {Object}
+   */
+  getAttributeName: {},
+
+  /**
+   * Mapping from normalized names to properties on DOM node instances.
+   * (This includes properties that mutate due to external factors.)
+   * @type {Object}
+   */
+  getPropertyName: {},
+
+  /**
+   * Mapping from normalized names to mutation methods. This will only exist if
+   * mutation cannot be set simply by the property or `setAttribute()`.
+   * @type {Object}
+   */
+  getMutationMethod: {},
+
+  /**
+   * Whether the property must be accessed and mutated as an object property.
+   * @type {Object}
+   */
+  mustUseAttribute: {},
+
+  /**
+   * Whether the property must be accessed and mutated using `*Attribute()`.
+   * (This includes anything that fails `<propName> in <element>`.)
+   * @type {Object}
+   */
+  mustUseProperty: {},
+
+  /**
+   * Whether or not setting a value causes side effects such as triggering
+   * resources to be loaded or text selection changes. We must ensure that
+   * the value is only set if it has changed.
+   * @type {Object}
+   */
+  hasSideEffects: {},
+
+  /**
+   * Whether the property should be removed when set to a falsey value.
+   * @type {Object}
+   */
+  hasBooleanValue: {},
+
+  /**
+   * Whether the property must be numeric or parse as a
+   * numeric and should be removed when set to a falsey value.
+   * @type {Object}
+   */
+  hasNumericValue: {},
+
+  /**
+   * Whether the property must be positive numeric or parse as a positive
+   * numeric and should be removed when set to a falsey value.
+   * @type {Object}
+   */
+  hasPositiveNumericValue: {},
+
+  /**
+   * Whether the property can be used as a flag as well as with a value. Removed
+   * when strictly equal to false; present without a value when strictly equal
+   * to true; present with a value otherwise.
+   * @type {Object}
+   */
+  hasOverloadedBooleanValue: {},
+
+  /**
+   * All of the isCustomAttribute() functions that have been injected.
+   */
+  _isCustomAttributeFunctions: [],
+
+  /**
+   * Checks whether a property name is a custom attribute.
+   * @method
+   */
+  isCustomAttribute: function(attributeName) {
+    for (var i = 0; i < DOMProperty._isCustomAttributeFunctions.length; i++) {
+      var isCustomAttributeFn = DOMProperty._isCustomAttributeFunctions[i];
+      if (isCustomAttributeFn(attributeName)) {
+        return true;
+      }
+    }
+    return false;
+  },
+
+  /**
+   * Returns the default property value for a DOM property (i.e., not an
+   * attribute). Most default values are '' or false, but not all. Worse yet,
+   * some (in particular, `type`) vary depending on the type of element.
+   *
+   * TODO: Is it better to grab all the possible properties when creating an
+   * element to avoid having to create the same element twice?
+   */
+  getDefaultValueForProperty: function(nodeName, prop) {
+    var nodeDefaults = defaultValueCache[nodeName];
+    var testElement;
+    if (!nodeDefaults) {
+      defaultValueCache[nodeName] = nodeDefaults = {};
+    }
+    if (!(prop in nodeDefaults)) {
+      testElement = document.createElement(nodeName);
+      nodeDefaults[prop] = testElement[prop];
+    }
+    return nodeDefaults[prop];
+  },
+
+  injection: DOMPropertyInjection
+};
+
+module.exports = DOMProperty;
+
+},{"./invariant":134}],12:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule DOMPropertyOperations
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var DOMProperty = _dereq_("./DOMProperty");
+
+var escapeTextForBrowser = _dereq_("./escapeTextForBrowser");
+var memoizeStringOnly = _dereq_("./memoizeStringOnly");
+var warning = _dereq_("./warning");
+
+function shouldIgnoreValue(name, value) {
+  return value == null ||
+    (DOMProperty.hasBooleanValue[name] && !value) ||
+    (DOMProperty.hasNumericValue[name] && isNaN(value)) ||
+    (DOMProperty.hasPositiveNumericValue[name] && (value < 1)) ||
+    (DOMProperty.hasOverloadedBooleanValue[name] && value === false);
+}
+
+var processAttributeNameAndPrefix = memoizeStringOnly(function(name) {
+  return escapeTextForBrowser(name) + '="';
+});
+
+if ("production" !== "development") {
+  var reactProps = {
+    children: true,
+    dangerouslySetInnerHTML: true,
+    key: true,
+    ref: true
+  };
+  var warnedProperties = {};
+
+  var warnUnknownProperty = function(name) {
+    if (reactProps.hasOwnProperty(name) && reactProps[name] ||
+        warnedProperties.hasOwnProperty(name) && warnedProperties[name]) {
+      return;
+    }
+
+    warnedProperties[name] = true;
+    var lowerCasedName = name.toLowerCase();
+
+    // data-* attributes should be lowercase; suggest the lowercase version
+    var standardName = (
+      DOMProperty.isCustomAttribute(lowerCasedName) ?
+        lowerCasedName :
+      DOMProperty.getPossibleStandardName.hasOwnProperty(lowerCasedName) ?
+        DOMProperty.getPossibleStandardName[lowerCasedName] :
+        null
+    );
+
+    // For now, only warn when we have a suggested correction. This prevents
+    // logging too much when using transferPropsTo.
+    ("production" !== "development" ? warning(
+      standardName == null,
+      'Unknown DOM property ' + name + '. Did you mean ' + standardName + '?'
+    ) : null);
+
+  };
+}
+
+/**
+ * Operations for dealing with DOM properties.
+ */
+var DOMPropertyOperations = {
+
+  /**
+   * Creates markup for the ID property.
+   *
+   * @param {string} id Unescaped ID.
+   * @return {string} Markup string.
+   */
+  createMarkupForID: function(id) {
+    return processAttributeNameAndPrefix(DOMProperty.ID_ATTRIBUTE_NAME) +
+      escapeTextForBrowser(id) + '"';
+  },
+
+  /**
+   * Creates markup for a property.
+   *
+   * @param {string} name
+   * @param {*} value
+   * @return {?string} Markup string, or null if the property was invalid.
+   */
+  createMarkupForProperty: function(name, value) {
+    if (DOMProperty.isStandardName.hasOwnProperty(name) &&
+        DOMProperty.isStandardName[name]) {
+      if (shouldIgnoreValue(name, value)) {
+        return '';
+      }
+      var attributeName = DOMProperty.getAttributeName[name];
+      if (DOMProperty.hasBooleanValue[name] ||
+          (DOMProperty.hasOverloadedBooleanValue[name] && value === true)) {
+        return escapeTextForBrowser(attributeName);
+      }
+      return processAttributeNameAndPrefix(attributeName) +
+        escapeTextForBrowser(value) + '"';
+    } else if (DOMProperty.isCustomAttribute(name)) {
+      if (value == null) {
+        return '';
+      }
+      return processAttributeNameAndPrefix(name) +
+        escapeTextForBrowser(value) + '"';
+    } else if ("production" !== "development") {
+      warnUnknownProperty(name);
+    }
+    return null;
+  },
+
+  /**
+   * Sets the value for a property on a node.
+   *
+   * @param {DOMElement} node
+   * @param {string} name
+   * @param {*} value
+   */
+  setValueForProperty: function(node, name, value) {
+    if (DOMProperty.isStandardName.hasOwnProperty(name) &&
+        DOMProperty.isStandardName[name]) {
+      var mutationMethod = DOMProperty.getMutationMethod[name];
+      if (mutationMethod) {
+        mutationMethod(node, value);
+      } else if (shouldIgnoreValue(name, value)) {
+        this.deleteValueForProperty(node, name);
+      } else if (DOMProperty.mustUseAttribute[name]) {
+        node.setAttribute(DOMProperty.getAttributeName[name], '' + value);
+      } else {
+        var propName = DOMProperty.getPropertyName[name];
+        if (!DOMProperty.hasSideEffects[name] || node[propName] !== value) {
+          node[propName] = value;
+        }
+      }
+    } else if (DOMProperty.isCustomAttribute(name)) {
+      if (value == null) {
+        node.removeAttribute(name);
+      } else {
+        node.setAttribute(name, '' + value);
+      }
+    } else if ("production" !== "development") {
+      warnUnknownProperty(name);
+    }
+  },
+
+  /**
+   * Deletes the value for a property on a node.
+   *
+   * @param {DOMElement} node
+   * @param {string} name
+   */
+  deleteValueForProperty: function(node, name) {
+    if (DOMProperty.isStandardName.hasOwnProperty(name) &&
+        DOMProperty.isStandardName[name]) {
+      var mutationMethod = DOMProperty.getMutationMethod[name];
+      if (mutationMethod) {
+        mutationMethod(node, undefined);
+      } else if (DOMProperty.mustUseAttribute[name]) {
+        node.removeAttribute(DOMProperty.getAttributeName[name]);
+      } else {
+        var propName = DOMProperty.getPropertyName[name];
+        var defaultValue = DOMProperty.getDefaultValueForProperty(
+          node.nodeName,
+          propName
+        );
+        if (!DOMProperty.hasSideEffects[name] ||
+            node[propName] !== defaultValue) {
+          node[propName] = defaultValue;
+        }
+      }
+    } else if (DOMProperty.isCustomAttribute(name)) {
+      node.removeAttribute(name);
+    } else if ("production" !== "development") {
+      warnUnknownProperty(name);
+    }
+  }
+
+};
+
+module.exports = DOMPropertyOperations;
+
+},{"./DOMProperty":11,"./escapeTextForBrowser":118,"./memoizeStringOnly":143,"./warning":158}],13:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule Danger
+ * @typechecks static-only
+ */
+
+/*jslint evil: true, sub: true */
+
+"use strict";
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var createNodesFromMarkup = _dereq_("./createNodesFromMarkup");
+var emptyFunction = _dereq_("./emptyFunction");
+var getMarkupWrap = _dereq_("./getMarkupWrap");
+var invariant = _dereq_("./invariant");
+
+var OPEN_TAG_NAME_EXP = /^(<[^ \/>]+)/;
+var RESULT_INDEX_ATTR = 'data-danger-index';
+
+/**
+ * Extracts the `nodeName` from a string of markup.
+ *
+ * NOTE: Extracting the `nodeName` does not require a regular expression match
+ * because we make assumptions about React-generated markup (i.e. there are no
+ * spaces surrounding the opening tag and there is at least one attribute).
+ *
+ * @param {string} markup String of markup.
+ * @return {string} Node name of the supplied markup.
+ * @see http://jsperf.com/extract-nodename
+ */
+function getNodeName(markup) {
+  return markup.substring(1, markup.indexOf(' '));
+}
+
+var Danger = {
+
+  /**
+   * Renders markup into an array of nodes. The markup is expected to render
+   * into a list of root nodes. Also, the length of `resultList` and
+   * `markupList` should be the same.
+   *
+   * @param {array<string>} markupList List of markup strings to render.
+   * @return {array<DOMElement>} List of rendered nodes.
+   * @internal
+   */
+  dangerouslyRenderMarkup: function(markupList) {
+    ("production" !== "development" ? invariant(
+      ExecutionEnvironment.canUseDOM,
+      'dangerouslyRenderMarkup(...): Cannot render markup in a Worker ' +
+      'thread. This is likely a bug in the framework. Please report ' +
+      'immediately.'
+    ) : invariant(ExecutionEnvironment.canUseDOM));
+    var nodeName;
+    var markupByNodeName = {};
+    // Group markup by `nodeName` if a wrap is necessary, else by '*'.
+    for (var i = 0; i < markupList.length; i++) {
+      ("production" !== "development" ? invariant(
+        markupList[i],
+        'dangerouslyRenderMarkup(...): Missing markup.'
+      ) : invariant(markupList[i]));
+      nodeName = getNodeName(markupList[i]);
+      nodeName = getMarkupWrap(nodeName) ? nodeName : '*';
+      markupByNodeName[nodeName] = markupByNodeName[nodeName] || [];
+      markupByNodeName[nodeName][i] = markupList[i];
+    }
+    var resultList = [];
+    var resultListAssignmentCount = 0;
+    for (nodeName in markupByNodeName) {
+      if (!markupByNodeName.hasOwnProperty(nodeName)) {
+        continue;
+      }
+      var markupListByNodeName = markupByNodeName[nodeName];
+
+      // This for-in loop skips the holes of the sparse array. The order of
+      // iteration should follow the order of assignment, which happens to match
+      // numerical index order, but we don't rely on that.
+      for (var resultIndex in markupListByNodeName) {
+        if (markupListByNodeName.hasOwnProperty(resultIndex)) {
+          var markup = markupListByNodeName[resultIndex];
+
+          // Push the requested markup with an additional RESULT_INDEX_ATTR
+          // attribute.  If the markup does not start with a < character, it
+          // will be discarded below (with an appropriate console.error).
+          markupListByNodeName[resultIndex] = markup.replace(
+            OPEN_TAG_NAME_EXP,
+            // This index will be parsed back out below.
+            '$1 ' + RESULT_INDEX_ATTR + '="' + resultIndex + '" '
+          );
+        }
+      }
+
+      // Render each group of markup with similar wrapping `nodeName`.
+      var renderNodes = createNodesFromMarkup(
+        markupListByNodeName.join(''),
+        emptyFunction // Do nothing special with <script> tags.
+      );
+
+      for (i = 0; i < renderNodes.length; ++i) {
+        var renderNode = renderNodes[i];
+        if (renderNode.hasAttribute &&
+            renderNode.hasAttribute(RESULT_INDEX_ATTR)) {
+
+          resultIndex = +renderNode.getAttribute(RESULT_INDEX_ATTR);
+          renderNode.removeAttribute(RESULT_INDEX_ATTR);
+
+          ("production" !== "development" ? invariant(
+            !resultList.hasOwnProperty(resultIndex),
+            'Danger: Assigning to an already-occupied result index.'
+          ) : invariant(!resultList.hasOwnProperty(resultIndex)));
+
+          resultList[resultIndex] = renderNode;
+
+          // This should match resultList.length and markupList.length when
+          // we're done.
+          resultListAssignmentCount += 1;
+
+        } else if ("production" !== "development") {
+          console.error(
+            "Danger: Discarding unexpected node:",
+            renderNode
+          );
+        }
+      }
+    }
+
+    // Although resultList was populated out of order, it should now be a dense
+    // array.
+    ("production" !== "development" ? invariant(
+      resultListAssignmentCount === resultList.length,
+      'Danger: Did not assign to every index of resultList.'
+    ) : invariant(resultListAssignmentCount === resultList.length));
+
+    ("production" !== "development" ? invariant(
+      resultList.length === markupList.length,
+      'Danger: Expected markup to render %s nodes, but rendered %s.',
+      markupList.length,
+      resultList.length
+    ) : invariant(resultList.length === markupList.length));
+
+    return resultList;
+  },
+
+  /**
+   * Replaces a node with a string of markup at its current position within its
+   * parent. The markup must render into a single root node.
+   *
+   * @param {DOMElement} oldChild Child node to replace.
+   * @param {string} markup Markup to render in place of the child node.
+   * @internal
+   */
+  dangerouslyReplaceNodeWithMarkup: function(oldChild, markup) {
+    ("production" !== "development" ? invariant(
+      ExecutionEnvironment.canUseDOM,
+      'dangerouslyReplaceNodeWithMarkup(...): Cannot render markup in a ' +
+      'worker thread. This is likely a bug in the framework. Please report ' +
+      'immediately.'
+    ) : invariant(ExecutionEnvironment.canUseDOM));
+    ("production" !== "development" ? invariant(markup, 'dangerouslyReplaceNodeWithMarkup(...): Missing markup.') : invariant(markup));
+    ("production" !== "development" ? invariant(
+      oldChild.tagName.toLowerCase() !== 'html',
+      'dangerouslyReplaceNodeWithMarkup(...): Cannot replace markup of the ' +
+      '<html> node. This is because browser quirks make this unreliable ' +
+      'and/or slow. If you want to render to the root you must use ' +
+      'server rendering. See renderComponentToString().'
+    ) : invariant(oldChild.tagName.toLowerCase() !== 'html'));
+
+    var newChild = createNodesFromMarkup(markup, emptyFunction)[0];
+    oldChild.parentNode.replaceChild(newChild, oldChild);
+  }
+
+};
+
+module.exports = Danger;
+
+},{"./ExecutionEnvironment":22,"./createNodesFromMarkup":113,"./emptyFunction":116,"./getMarkupWrap":126,"./invariant":134}],14:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule DefaultEventPluginOrder
+ */
+
+"use strict";
+
+ var keyOf = _dereq_("./keyOf");
+
+/**
+ * Module that is injectable into `EventPluginHub`, that specifies a
+ * deterministic ordering of `EventPlugin`s. A convenient way to reason about
+ * plugins, without having to package every one of them. This is better than
+ * having plugins be ordered in the same order that they are injected because
+ * that ordering would be influenced by the packaging order.
+ * `ResponderEventPlugin` must occur before `SimpleEventPlugin` so that
+ * preventing default on events is convenient in `SimpleEventPlugin` handlers.
+ */
+var DefaultEventPluginOrder = [
+  keyOf({ResponderEventPlugin: null}),
+  keyOf({SimpleEventPlugin: null}),
+  keyOf({TapEventPlugin: null}),
+  keyOf({EnterLeaveEventPlugin: null}),
+  keyOf({ChangeEventPlugin: null}),
+  keyOf({SelectEventPlugin: null}),
+  keyOf({CompositionEventPlugin: null}),
+  keyOf({BeforeInputEventPlugin: null}),
+  keyOf({AnalyticsEventPlugin: null}),
+  keyOf({MobileSafariClickEventPlugin: null})
+];
+
+module.exports = DefaultEventPluginOrder;
+
+},{"./keyOf":141}],15:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule EnterLeaveEventPlugin
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPropagators = _dereq_("./EventPropagators");
+var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
+
+var ReactMount = _dereq_("./ReactMount");
+var keyOf = _dereq_("./keyOf");
+
+var topLevelTypes = EventConstants.topLevelTypes;
+var getFirstReactDOM = ReactMount.getFirstReactDOM;
+
+var eventTypes = {
+  mouseEnter: {
+    registrationName: keyOf({onMouseEnter: null}),
+    dependencies: [
+      topLevelTypes.topMouseOut,
+      topLevelTypes.topMouseOver
+    ]
+  },
+  mouseLeave: {
+    registrationName: keyOf({onMouseLeave: null}),
+    dependencies: [
+      topLevelTypes.topMouseOut,
+      topLevelTypes.topMouseOver
+    ]
+  }
+};
+
+var extractedEvents = [null, null];
+
+var EnterLeaveEventPlugin = {
+
+  eventTypes: eventTypes,
+
+  /**
+   * For almost every interaction we care about, there will be both a top-level
+   * `mouseover` and `mouseout` event that occurs. Only use `mouseout` so that
+   * we do not extract duplicate events. However, moving the mouse into the
+   * browser from outside will not fire a `mouseout` event. In this case, we use
+   * the `mouseover` top-level event.
+   *
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @see {EventPluginHub.extractEvents}
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+    if (topLevelType === topLevelTypes.topMouseOver &&
+        (nativeEvent.relatedTarget || nativeEvent.fromElement)) {
+      return null;
+    }
+    if (topLevelType !== topLevelTypes.topMouseOut &&
+        topLevelType !== topLevelTypes.topMouseOver) {
+      // Must not be a mouse in or mouse out - ignoring.
+      return null;
+    }
+
+    var win;
+    if (topLevelTarget.window === topLevelTarget) {
+      // `topLevelTarget` is probably a window object.
+      win = topLevelTarget;
+    } else {
+      // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
+      var doc = topLevelTarget.ownerDocument;
+      if (doc) {
+        win = doc.defaultView || doc.parentWindow;
+      } else {
+        win = window;
+      }
+    }
+
+    var from, to;
+    if (topLevelType === topLevelTypes.topMouseOut) {
+      from = topLevelTarget;
+      to =
+        getFirstReactDOM(nativeEvent.relatedTarget || nativeEvent.toElement) ||
+        win;
+    } else {
+      from = win;
+      to = topLevelTarget;
+    }
+
+    if (from === to) {
+      // Nothing pertains to our managed components.
+      return null;
+    }
+
+    var fromID = from ? ReactMount.getID(from) : '';
+    var toID = to ? ReactMount.getID(to) : '';
+
+    var leave = SyntheticMouseEvent.getPooled(
+      eventTypes.mouseLeave,
+      fromID,
+      nativeEvent
+    );
+    leave.type = 'mouseleave';
+    leave.target = from;
+    leave.relatedTarget = to;
+
+    var enter = SyntheticMouseEvent.getPooled(
+      eventTypes.mouseEnter,
+      toID,
+      nativeEvent
+    );
+    enter.type = 'mouseenter';
+    enter.target = to;
+    enter.relatedTarget = from;
+
+    EventPropagators.accumulateEnterLeaveDispatches(leave, enter, fromID, toID);
+
+    extractedEvents[0] = leave;
+    extractedEvents[1] = enter;
+
+    return extractedEvents;
+  }
+
+};
+
+module.exports = EnterLeaveEventPlugin;
+
+},{"./EventConstants":16,"./EventPropagators":21,"./ReactMount":67,"./SyntheticMouseEvent":100,"./keyOf":141}],16:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule EventConstants
+ */
+
+"use strict";
+
+var keyMirror = _dereq_("./keyMirror");
+
+var PropagationPhases = keyMirror({bubbled: null, captured: null});
+
+/**
+ * Types of raw signals from the browser caught at the top level.
+ */
+var topLevelTypes = keyMirror({
+  topBlur: null,
+  topChange: null,
+  topClick: null,
+  topCompositionEnd: null,
+  topCompositionStart: null,
+  topCompositionUpdate: null,
+  topContextMenu: null,
+  topCopy: null,
+  topCut: null,
+  topDoubleClick: null,
+  topDrag: null,
+  topDragEnd: null,
+  topDragEnter: null,
+  topDragExit: null,
+  topDragLeave: null,
+  topDragOver: null,
+  topDragStart: null,
+  topDrop: null,
+  topError: null,
+  topFocus: null,
+  topInput: null,
+  topKeyDown: null,
+  topKeyPress: null,
+  topKeyUp: null,
+  topLoad: null,
+  topMouseDown: null,
+  topMouseMove: null,
+  topMouseOut: null,
+  topMouseOver: null,
+  topMouseUp: null,
+  topPaste: null,
+  topReset: null,
+  topScroll: null,
+  topSelectionChange: null,
+  topSubmit: null,
+  topTextInput: null,
+  topTouchCancel: null,
+  topTouchEnd: null,
+  topTouchMove: null,
+  topTouchStart: null,
+  topWheel: null
+});
+
+var EventConstants = {
+  topLevelTypes: topLevelTypes,
+  PropagationPhases: PropagationPhases
+};
+
+module.exports = EventConstants;
+
+},{"./keyMirror":140}],17:[function(_dereq_,module,exports){
+/**
+ * @providesModule EventListener
+ * @typechecks
+ */
+
+var emptyFunction = _dereq_("./emptyFunction");
+
+/**
+ * Upstream version of event listener. Does not take into account specific
+ * nature of platform.
+ */
+var EventListener = {
+  /**
+   * Listen to DOM events during the bubble phase.
+   *
+   * @param {DOMEventTarget} target DOM element to register listener on.
+   * @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
+   * @param {function} callback Callback function.
+   * @return {object} Object with a `remove` method.
+   */
+  listen: function(target, eventType, callback) {
+    if (target.addEventListener) {
+      target.addEventListener(eventType, callback, false);
+      return {
+        remove: function() {
+          target.removeEventListener(eventType, callback, false);
+        }
+      };
+    } else if (target.attachEvent) {
+      target.attachEvent('on' + eventType, callback);
+      return {
+        remove: function() {
+          target.detachEvent('on' + eventType, callback);
+        }
+      };
+    }
+  },
+
+  /**
+   * Listen to DOM events during the capture phase.
+   *
+   * @param {DOMEventTarget} target DOM element to register listener on.
+   * @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
+   * @param {function} callback Callback function.
+   * @return {object} Object with a `remove` method.
+   */
+  capture: function(target, eventType, callback) {
+    if (!target.addEventListener) {
+      if ("production" !== "development") {
+        console.error(
+          'Attempted to listen to events during the capture phase on a ' +
+          'browser that does not support the capture phase. Your application ' +
+          'will not receive some events.'
+        );
+      }
+      return {
+        remove: emptyFunction
+      };
+    } else {
+      target.addEventListener(eventType, callback, true);
+      return {
+        remove: function() {
+          target.removeEventListener(eventType, callback, true);
+        }
+      };
+    }
+  },
+
+  registerDefault: function() {}
+};
+
+module.exports = EventListener;
+
+},{"./emptyFunction":116}],18:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule EventPluginHub
+ */
+
+"use strict";
+
+var EventPluginRegistry = _dereq_("./EventPluginRegistry");
+var EventPluginUtils = _dereq_("./EventPluginUtils");
+
+var accumulate = _dereq_("./accumulate");
+var forEachAccumulated = _dereq_("./forEachAccumulated");
+var invariant = _dereq_("./invariant");
+var isEventSupported = _dereq_("./isEventSupported");
+var monitorCodeUse = _dereq_("./monitorCodeUse");
+
+/**
+ * Internal store for event listeners
+ */
+var listenerBank = {};
+
+/**
+ * Internal queue of events that have accumulated their dispatches and are
+ * waiting to have their dispatches executed.
+ */
+var eventQueue = null;
+
+/**
+ * Dispatches an event and releases it back into the pool, unless persistent.
+ *
+ * @param {?object} event Synthetic event to be dispatched.
+ * @private
+ */
+var executeDispatchesAndRelease = function(event) {
+  if (event) {
+    var executeDispatch = EventPluginUtils.executeDispatch;
+    // Plugins can provide custom behavior when dispatching events.
+    var PluginModule = EventPluginRegistry.getPluginModuleForEvent(event);
+    if (PluginModule && PluginModule.executeDispatch) {
+      executeDispatch = PluginModule.executeDispatch;
+    }
+    EventPluginUtils.executeDispatchesInOrder(event, executeDispatch);
+
+    if (!event.isPersistent()) {
+      event.constructor.release(event);
+    }
+  }
+};
+
+/**
+ * - `InstanceHandle`: [required] Module that performs logical traversals of DOM
+ *   hierarchy given ids of the logical DOM elements involved.
+ */
+var InstanceHandle = null;
+
+function validateInstanceHandle() {
+  var invalid = !InstanceHandle||
+    !InstanceHandle.traverseTwoPhase ||
+    !InstanceHandle.traverseEnterLeave;
+  if (invalid) {
+    throw new Error('InstanceHandle not injected before use!');
+  }
+}
+
+/**
+ * This is a unified interface for event plugins to be installed and configured.
+ *
+ * Event plugins can implement the following properties:
+ *
+ *   `extractEvents` {function(string, DOMEventTarget, string, object): *}
+ *     Required. When a top-level event is fired, this method is expected to
+ *     extract synthetic events that will in turn be queued and dispatched.
+ *
+ *   `eventTypes` {object}
+ *     Optional, plugins that fire events must publish a mapping of registration
+ *     names that are used to register listeners. Values of this mapping must
+ *     be objects that contain `registrationName` or `phasedRegistrationNames`.
+ *
+ *   `executeDispatch` {function(object, function, string)}
+ *     Optional, allows plugins to override how an event gets dispatched. By
+ *     default, the listener is simply invoked.
+ *
+ * Each plugin that is injected into `EventsPluginHub` is immediately operable.
+ *
+ * @public
+ */
+var EventPluginHub = {
+
+  /**
+   * Methods for injecting dependencies.
+   */
+  injection: {
+
+    /**
+     * @param {object} InjectedMount
+     * @public
+     */
+    injectMount: EventPluginUtils.injection.injectMount,
+
+    /**
+     * @param {object} InjectedInstanceHandle
+     * @public
+     */
+    injectInstanceHandle: function(InjectedInstanceHandle) {
+      InstanceHandle = InjectedInstanceHandle;
+      if ("production" !== "development") {
+        validateInstanceHandle();
+      }
+    },
+
+    getInstanceHandle: function() {
+      if ("production" !== "development") {
+        validateInstanceHandle();
+      }
+      return InstanceHandle;
+    },
+
+    /**
+     * @param {array} InjectedEventPluginOrder
+     * @public
+     */
+    injectEventPluginOrder: EventPluginRegistry.injectEventPluginOrder,
+
+    /**
+     * @param {object} injectedNamesToPlugins Map from names to plugin modules.
+     */
+    injectEventPluginsByName: EventPluginRegistry.injectEventPluginsByName
+
+  },
+
+  eventNameDispatchConfigs: EventPluginRegistry.eventNameDispatchConfigs,
+
+  registrationNameModules: EventPluginRegistry.registrationNameModules,
+
+  /**
+   * Stores `listener` at `listenerBank[registrationName][id]`. Is idempotent.
+   *
+   * @param {string} id ID of the DOM element.
+   * @param {string} registrationName Name of listener (e.g. `onClick`).
+   * @param {?function} listener The callback to store.
+   */
+  putListener: function(id, registrationName, listener) {
+    ("production" !== "development" ? invariant(
+      !listener || typeof listener === 'function',
+      'Expected %s listener to be a function, instead got type %s',
+      registrationName, typeof listener
+    ) : invariant(!listener || typeof listener === 'function'));
+
+    if ("production" !== "development") {
+      // IE8 has no API for event capturing and the `onScroll` event doesn't
+      // bubble.
+      if (registrationName === 'onScroll' &&
+          !isEventSupported('scroll', true)) {
+        monitorCodeUse('react_no_scroll_event');
+        console.warn('This browser doesn\'t support the `onScroll` event');
+      }
+    }
+    var bankForRegistrationName =
+      listenerBank[registrationName] || (listenerBank[registrationName] = {});
+    bankForRegistrationName[id] = listener;
+  },
+
+  /**
+   * @param {string} id ID of the DOM element.
+   * @param {string} registrationName Name of listener (e.g. `onClick`).
+   * @return {?function} The stored callback.
+   */
+  getListener: function(id, registrationName) {
+    var bankForRegistrationName = listenerBank[registrationName];
+    return bankForRegistrationName && bankForRegistrationName[id];
+  },
+
+  /**
+   * Deletes a listener from the registration bank.
+   *
+   * @param {string} id ID of the DOM element.
+   * @param {string} registrationName Name of listener (e.g. `onClick`).
+   */
+  deleteListener: function(id, registrationName) {
+    var bankForRegistrationName = listenerBank[registrationName];
+    if (bankForRegistrationName) {
+      delete bankForRegistrationName[id];
+    }
+  },
+
+  /**
+   * Deletes all listeners for the DOM element with the supplied ID.
+   *
+   * @param {string} id ID of the DOM element.
+   */
+  deleteAllListeners: function(id) {
+    for (var registrationName in listenerBank) {
+      delete listenerBank[registrationName][id];
+    }
+  },
+
+  /**
+   * Allows registered plugins an opportunity to extract events from top-level
+   * native browser events.
+   *
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @internal
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+    var events;
+    var plugins = EventPluginRegistry.plugins;
+    for (var i = 0, l = plugins.length; i < l; i++) {
+      // Not every plugin in the ordering may be loaded at runtime.
+      var possiblePlugin = plugins[i];
+      if (possiblePlugin) {
+        var extractedEvents = possiblePlugin.extractEvents(
+          topLevelType,
+          topLevelTarget,
+          topLevelTargetID,
+          nativeEvent
+        );
+        if (extractedEvents) {
+          events = accumulate(events, extractedEvents);
+        }
+      }
+    }
+    return events;
+  },
+
+  /**
+   * Enqueues a synthetic event that should be dispatched when
+   * `processEventQueue` is invoked.
+   *
+   * @param {*} events An accumulation of synthetic events.
+   * @internal
+   */
+  enqueueEvents: function(events) {
+    if (events) {
+      eventQueue = accumulate(eventQueue, events);
+    }
+  },
+
+  /**
+   * Dispatches all synthetic events on the event queue.
+   *
+   * @internal
+   */
+  processEventQueue: function() {
+    // Set `eventQueue` to null before processing it so that we can tell if more
+    // events get enqueued while processing.
+    var processingEventQueue = eventQueue;
+    eventQueue = null;
+    forEachAccumulated(processingEventQueue, executeDispatchesAndRelease);
+    ("production" !== "development" ? invariant(
+      !eventQueue,
+      'processEventQueue(): Additional events were enqueued while processing ' +
+      'an event queue. Support for this has not yet been implemented.'
+    ) : invariant(!eventQueue));
+  },
+
+  /**
+   * These are needed for tests only. Do not use!
+   */
+  __purge: function() {
+    listenerBank = {};
+  },
+
+  __getListenerBank: function() {
+    return listenerBank;
+  }
+
+};
+
+module.exports = EventPluginHub;
+
+},{"./EventPluginRegistry":19,"./EventPluginUtils":20,"./accumulate":106,"./forEachAccumulated":121,"./invariant":134,"./isEventSupported":135,"./monitorCodeUse":148}],19:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule EventPluginRegistry
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Injectable ordering of event plugins.
+ */
+var EventPluginOrder = null;
+
+/**
+ * Injectable mapping from names to event plugin modules.
+ */
+var namesToPlugins = {};
+
+/**
+ * Recomputes the plugin list using the injected plugins and plugin ordering.
+ *
+ * @private
+ */
+function recomputePluginOrdering() {
+  if (!EventPluginOrder) {
+    // Wait until an `EventPluginOrder` is injected.
+    return;
+  }
+  for (var pluginName in namesToPlugins) {
+    var PluginModule = namesToPlugins[pluginName];
+    var pluginIndex = EventPluginOrder.indexOf(pluginName);
+    ("production" !== "development" ? invariant(
+      pluginIndex > -1,
+      'EventPluginRegistry: Cannot inject event plugins that do not exist in ' +
+      'the plugin ordering, `%s`.',
+      pluginName
+    ) : invariant(pluginIndex > -1));
+    if (EventPluginRegistry.plugins[pluginIndex]) {
+      continue;
+    }
+    ("production" !== "development" ? invariant(
+      PluginModule.extractEvents,
+      'EventPluginRegistry: Event plugins must implement an `extractEvents` ' +
+      'method, but `%s` does not.',
+      pluginName
+    ) : invariant(PluginModule.extractEvents));
+    EventPluginRegistry.plugins[pluginIndex] = PluginModule;
+    var publishedEvents = PluginModule.eventTypes;
+    for (var eventName in publishedEvents) {
+      ("production" !== "development" ? invariant(
+        publishEventForPlugin(
+          publishedEvents[eventName],
+          PluginModule,
+          eventName
+        ),
+        'EventPluginRegistry: Failed to publish event `%s` for plugin `%s`.',
+        eventName,
+        pluginName
+      ) : invariant(publishEventForPlugin(
+        publishedEvents[eventName],
+        PluginModule,
+        eventName
+      )));
+    }
+  }
+}
+
+/**
+ * Publishes an event so that it can be dispatched by the supplied plugin.
+ *
+ * @param {object} dispatchConfig Dispatch configuration for the event.
+ * @param {object} PluginModule Plugin publishing the event.
+ * @return {boolean} True if the event was successfully published.
+ * @private
+ */
+function publishEventForPlugin(dispatchConfig, PluginModule, eventName) {
+  ("production" !== "development" ? invariant(
+    !EventPluginRegistry.eventNameDispatchConfigs.hasOwnProperty(eventName),
+    'EventPluginHub: More than one plugin attempted to publish the same ' +
+    'event name, `%s`.',
+    eventName
+  ) : invariant(!EventPluginRegistry.eventNameDispatchConfigs.hasOwnProperty(eventName)));
+  EventPluginRegistry.eventNameDispatchConfigs[eventName] = dispatchConfig;
+
+  var phasedRegistrationNames = dispatchConfig.phasedRegistrationNames;
+  if (phasedRegistrationNames) {
+    for (var phaseName in phasedRegistrationNames) {
+      if (phasedRegistrationNames.hasOwnProperty(phaseName)) {
+        var phasedRegistrationName = phasedRegistrationNames[phaseName];
+        publishRegistrationName(
+          phasedRegistrationName,
+          PluginModule,
+          eventName
+        );
+      }
+    }
+    return true;
+  } else if (dispatchConfig.registrationName) {
+    publishRegistrationName(
+      dispatchConfig.registrationName,
+      PluginModule,
+      eventName
+    );
+    return true;
+  }
+  return false;
+}
+
+/**
+ * Publishes a registration name that is used to identify dispatched events and
+ * can be used with `EventPluginHub.putListener` to register listeners.
+ *
+ * @param {string} registrationName Registration name to add.
+ * @param {object} PluginModule Plugin publishing the event.
+ * @private
+ */
+function publishRegistrationName(registrationName, PluginModule, eventName) {
+  ("production" !== "development" ? invariant(
+    !EventPluginRegistry.registrationNameModules[registrationName],
+    'EventPluginHub: More than one plugin attempted to publish the same ' +
+    'registration name, `%s`.',
+    registrationName
+  ) : invariant(!EventPluginRegistry.registrationNameModules[registrationName]));
+  EventPluginRegistry.registrationNameModules[registrationName] = PluginModule;
+  EventPluginRegistry.registrationNameDependencies[registrationName] =
+    PluginModule.eventTypes[eventName].dependencies;
+}
+
+/**
+ * Registers plugins so that they can extract and dispatch events.
+ *
+ * @see {EventPluginHub}
+ */
+var EventPluginRegistry = {
+
+  /**
+   * Ordered list of injected plugins.
+   */
+  plugins: [],
+
+  /**
+   * Mapping from event name to dispatch config
+   */
+  eventNameDispatchConfigs: {},
+
+  /**
+   * Mapping from registration name to plugin module
+   */
+  registrationNameModules: {},
+
+  /**
+   * Mapping from registration name to event name
+   */
+  registrationNameDependencies: {},
+
+  /**
+   * Injects an ordering of plugins (by plugin name). This allows the ordering
+   * to be decoupled from injection of the actual plugins so that ordering is
+   * always deterministic regardless of packaging, on-the-fly injection, etc.
+   *
+   * @param {array} InjectedEventPluginOrder
+   * @internal
+   * @see {EventPluginHub.injection.injectEventPluginOrder}
+   */
+  injectEventPluginOrder: function(InjectedEventPluginOrder) {
+    ("production" !== "development" ? invariant(
+      !EventPluginOrder,
+      'EventPluginRegistry: Cannot inject event plugin ordering more than ' +
+      'once. You are likely trying to load more than one copy of React.'
+    ) : invariant(!EventPluginOrder));
+    // Clone the ordering so it cannot be dynamically mutated.
+    EventPluginOrder = Array.prototype.slice.call(InjectedEventPluginOrder);
+    recomputePluginOrdering();
+  },
+
+  /**
+   * Injects plugins to be used by `EventPluginHub`. The plugin names must be
+   * in the ordering injected by `injectEventPluginOrder`.
+   *
+   * Plugins can be injected as part of page initialization or on-the-fly.
+   *
+   * @param {object} injectedNamesToPlugins Map from names to plugin modules.
+   * @internal
+   * @see {EventPluginHub.injection.injectEventPluginsByName}
+   */
+  injectEventPluginsByName: function(injectedNamesToPlugins) {
+    var isOrderingDirty = false;
+    for (var pluginName in injectedNamesToPlugins) {
+      if (!injectedNamesToPlugins.hasOwnProperty(pluginName)) {
+        continue;
+      }
+      var PluginModule = injectedNamesToPlugins[pluginName];
+      if (!namesToPlugins.hasOwnProperty(pluginName) ||
+          namesToPlugins[pluginName] !== PluginModule) {
+        ("production" !== "development" ? invariant(
+          !namesToPlugins[pluginName],
+          'EventPluginRegistry: Cannot inject two different event plugins ' +
+          'using the same name, `%s`.',
+          pluginName
+        ) : invariant(!namesToPlugins[pluginName]));
+        namesToPlugins[pluginName] = PluginModule;
+        isOrderingDirty = true;
+      }
+    }
+    if (isOrderingDirty) {
+      recomputePluginOrdering();
+    }
+  },
+
+  /**
+   * Looks up the plugin for the supplied event.
+   *
+   * @param {object} event A synthetic event.
+   * @return {?object} The plugin that created the supplied event.
+   * @internal
+   */
+  getPluginModuleForEvent: function(event) {
+    var dispatchConfig = event.dispatchConfig;
+    if (dispatchConfig.registrationName) {
+      return EventPluginRegistry.registrationNameModules[
+        dispatchConfig.registrationName
+      ] || null;
+    }
+    for (var phase in dispatchConfig.phasedRegistrationNames) {
+      if (!dispatchConfig.phasedRegistrationNames.hasOwnProperty(phase)) {
+        continue;
+      }
+      var PluginModule = EventPluginRegistry.registrationNameModules[
+        dispatchConfig.phasedRegistrationNames[phase]
+      ];
+      if (PluginModule) {
+        return PluginModule;
+      }
+    }
+    return null;
+  },
+
+  /**
+   * Exposed for unit testing.
+   * @private
+   */
+  _resetEventPlugins: function() {
+    EventPluginOrder = null;
+    for (var pluginName in namesToPlugins) {
+      if (namesToPlugins.hasOwnProperty(pluginName)) {
+        delete namesToPlugins[pluginName];
+      }
+    }
+    EventPluginRegistry.plugins.length = 0;
+
+    var eventNameDispatchConfigs = EventPluginRegistry.eventNameDispatchConfigs;
+    for (var eventName in eventNameDispatchConfigs) {
+      if (eventNameDispatchConfigs.hasOwnProperty(eventName)) {
+        delete eventNameDispatchConfigs[eventName];
+      }
+    }
+
+    var registrationNameModules = EventPluginRegistry.registrationNameModules;
+    for (var registrationName in registrationNameModules) {
+      if (registrationNameModules.hasOwnProperty(registrationName)) {
+        delete registrationNameModules[registrationName];
+      }
+    }
+  }
+
+};
+
+module.exports = EventPluginRegistry;
+
+},{"./invariant":134}],20:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule EventPluginUtils
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Injected dependencies:
+ */
+
+/**
+ * - `Mount`: [required] Module that can convert between React dom IDs and
+ *   actual node references.
+ */
+var injection = {
+  Mount: null,
+  injectMount: function(InjectedMount) {
+    injection.Mount = InjectedMount;
+    if ("production" !== "development") {
+      ("production" !== "development" ? invariant(
+        InjectedMount && InjectedMount.getNode,
+        'EventPluginUtils.injection.injectMount(...): Injected Mount module ' +
+        'is missing getNode.'
+      ) : invariant(InjectedMount && InjectedMount.getNode));
+    }
+  }
+};
+
+var topLevelTypes = EventConstants.topLevelTypes;
+
+function isEndish(topLevelType) {
+  return topLevelType === topLevelTypes.topMouseUp ||
+         topLevelType === topLevelTypes.topTouchEnd ||
+         topLevelType === topLevelTypes.topTouchCancel;
+}
+
+function isMoveish(topLevelType) {
+  return topLevelType === topLevelTypes.topMouseMove ||
+         topLevelType === topLevelTypes.topTouchMove;
+}
+function isStartish(topLevelType) {
+  return topLevelType === topLevelTypes.topMouseDown ||
+         topLevelType === topLevelTypes.topTouchStart;
+}
+
+
+var validateEventDispatches;
+if ("production" !== "development") {
+  validateEventDispatches = function(event) {
+    var dispatchListeners = event._dispatchListeners;
+    var dispatchIDs = event._dispatchIDs;
+
+    var listenersIsArr = Array.isArray(dispatchListeners);
+    var idsIsArr = Array.isArray(dispatchIDs);
+    var IDsLen = idsIsArr ? dispatchIDs.length : dispatchIDs ? 1 : 0;
+    var listenersLen = listenersIsArr ?
+      dispatchListeners.length :
+      dispatchListeners ? 1 : 0;
+
+    ("production" !== "development" ? invariant(
+      idsIsArr === listenersIsArr && IDsLen === listenersLen,
+      'EventPluginUtils: Invalid `event`.'
+    ) : invariant(idsIsArr === listenersIsArr && IDsLen === listenersLen));
+  };
+}
+
+/**
+ * Invokes `cb(event, listener, id)`. Avoids using call if no scope is
+ * provided. The `(listener,id)` pair effectively forms the "dispatch" but are
+ * kept separate to conserve memory.
+ */
+function forEachEventDispatch(event, cb) {
+  var dispatchListeners = event._dispatchListeners;
+  var dispatchIDs = event._dispatchIDs;
+  if ("production" !== "development") {
+    validateEventDispatches(event);
+  }
+  if (Array.isArray(dispatchListeners)) {
+    for (var i = 0; i < dispatchListeners.length; i++) {
+      if (event.isPropagationStopped()) {
+        break;
+      }
+      // Listeners and IDs are two parallel arrays that are always in sync.
+      cb(event, dispatchListeners[i], dispatchIDs[i]);
+    }
+  } else if (dispatchListeners) {
+    cb(event, dispatchListeners, dispatchIDs);
+  }
+}
+
+/**
+ * Default implementation of PluginModule.executeDispatch().
+ * @param {SyntheticEvent} SyntheticEvent to handle
+ * @param {function} Application-level callback
+ * @param {string} domID DOM id to pass to the callback.
+ */
+function executeDispatch(event, listener, domID) {
+  event.currentTarget = injection.Mount.getNode(domID);
+  var returnValue = listener(event, domID);
+  event.currentTarget = null;
+  return returnValue;
+}
+
+/**
+ * Standard/simple iteration through an event's collected dispatches.
+ */
+function executeDispatchesInOrder(event, executeDispatch) {
+  forEachEventDispatch(event, executeDispatch);
+  event._dispatchListeners = null;
+  event._dispatchIDs = null;
+}
+
+/**
+ * Standard/simple iteration through an event's collected dispatches, but stops
+ * at the first dispatch execution returning true, and returns that id.
+ *
+ * @return id of the first dispatch execution who's listener returns true, or
+ * null if no listener returned true.
+ */
+function executeDispatchesInOrderStopAtTrueImpl(event) {
+  var dispatchListeners = event._dispatchListeners;
+  var dispatchIDs = event._dispatchIDs;
+  if ("production" !== "development") {
+    validateEventDispatches(event);
+  }
+  if (Array.isArray(dispatchListeners)) {
+    for (var i = 0; i < dispatchListeners.length; i++) {
+      if (event.isPropagationStopped()) {
+        break;
+      }
+      // Listeners and IDs are two parallel arrays that are always in sync.
+      if (dispatchListeners[i](event, dispatchIDs[i])) {
+        return dispatchIDs[i];
+      }
+    }
+  } else if (dispatchListeners) {
+    if (dispatchListeners(event, dispatchIDs)) {
+      return dispatchIDs;
+    }
+  }
+  return null;
+}
+
+/**
+ * @see executeDispatchesInOrderStopAtTrueImpl
+ */
+function executeDispatchesInOrderStopAtTrue(event) {
+  var ret = executeDispatchesInOrderStopAtTrueImpl(event);
+  event._dispatchIDs = null;
+  event._dispatchListeners = null;
+  return ret;
+}
+
+/**
+ * Execution of a "direct" dispatch - there must be at most one dispatch
+ * accumulated on the event or it is considered an error. It doesn't really make
+ * sense for an event with multiple dispatches (bubbled) to keep track of the
+ * return values at each dispatch execution, but it does tend to make sense when
+ * dealing with "direct" dispatches.
+ *
+ * @return The return value of executing the single dispatch.
+ */
+function executeDirectDispatch(event) {
+  if ("production" !== "development") {
+    validateEventDispatches(event);
+  }
+  var dispatchListener = event._dispatchListeners;
+  var dispatchID = event._dispatchIDs;
+  ("production" !== "development" ? invariant(
+    !Array.isArray(dispatchListener),
+    'executeDirectDispatch(...): Invalid `event`.'
+  ) : invariant(!Array.isArray(dispatchListener)));
+  var res = dispatchListener ?
+    dispatchListener(event, dispatchID) :
+    null;
+  event._dispatchListeners = null;
+  event._dispatchIDs = null;
+  return res;
+}
+
+/**
+ * @param {SyntheticEvent} event
+ * @return {bool} True iff number of dispatches accumulated is greater than 0.
+ */
+function hasDispatches(event) {
+  return !!event._dispatchListeners;
+}
+
+/**
+ * General utilities that are useful in creating custom Event Plugins.
+ */
+var EventPluginUtils = {
+  isEndish: isEndish,
+  isMoveish: isMoveish,
+  isStartish: isStartish,
+
+  executeDirectDispatch: executeDirectDispatch,
+  executeDispatch: executeDispatch,
+  executeDispatchesInOrder: executeDispatchesInOrder,
+  executeDispatchesInOrderStopAtTrue: executeDispatchesInOrderStopAtTrue,
+  hasDispatches: hasDispatches,
+  injection: injection,
+  useTouchEvents: false
+};
+
+module.exports = EventPluginUtils;
+
+},{"./EventConstants":16,"./invariant":134}],21:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule EventPropagators
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPluginHub = _dereq_("./EventPluginHub");
+
+var accumulate = _dereq_("./accumulate");
+var forEachAccumulated = _dereq_("./forEachAccumulated");
+
+var PropagationPhases = EventConstants.PropagationPhases;
+var getListener = EventPluginHub.getListener;
+
+/**
+ * Some event types have a notion of different registration names for different
+ * "phases" of propagation. This finds listeners by a given phase.
+ */
+function listenerAtPhase(id, event, propagationPhase) {
+  var registrationName =
+    event.dispatchConfig.phasedRegistrationNames[propagationPhase];
+  return getListener(id, registrationName);
+}
+
+/**
+ * Tags a `SyntheticEvent` with dispatched listeners. Creating this function
+ * here, allows us to not have to bind or create functions for each event.
+ * Mutating the event's members allows us to not have to create a wrapping
+ * "dispatch" object that pairs the event with the listener.
+ */
+function accumulateDirectionalDispatches(domID, upwards, event) {
+  if ("production" !== "development") {
+    if (!domID) {
+      throw new Error('Dispatching id must not be null');
+    }
+  }
+  var phase = upwards ? PropagationPhases.bubbled : PropagationPhases.captured;
+  var listener = listenerAtPhase(domID, event, phase);
+  if (listener) {
+    event._dispatchListeners = accumulate(event._dispatchListeners, listener);
+    event._dispatchIDs = accumulate(event._dispatchIDs, domID);
+  }
+}
+
+/**
+ * Collect dispatches (must be entirely collected before dispatching - see unit
+ * tests). Lazily allocate the array to conserve memory.  We must loop through
+ * each event and perform the traversal for each one. We can not perform a
+ * single traversal for the entire collection of events because each event may
+ * have a different target.
+ */
+function accumulateTwoPhaseDispatchesSingle(event) {
+  if (event && event.dispatchConfig.phasedRegistrationNames) {
+    EventPluginHub.injection.getInstanceHandle().traverseTwoPhase(
+      event.dispatchMarker,
+      accumulateDirectionalDispatches,
+      event
+    );
+  }
+}
+
+
+/**
+ * Accumulates without regard to direction, does not look for phased
+ * registration names. Same as `accumulateDirectDispatchesSingle` but without
+ * requiring that the `dispatchMarker` be the same as the dispatched ID.
+ */
+function accumulateDispatches(id, ignoredDirection, event) {
+  if (event && event.dispatchConfig.registrationName) {
+    var registrationName = event.dispatchConfig.registrationName;
+    var listener = getListener(id, registrationName);
+    if (listener) {
+      event._dispatchListeners = accumulate(event._dispatchListeners, listener);
+      event._dispatchIDs = accumulate(event._dispatchIDs, id);
+    }
+  }
+}
+
+/**
+ * Accumulates dispatches on an `SyntheticEvent`, but only for the
+ * `dispatchMarker`.
+ * @param {SyntheticEvent} event
+ */
+function accumulateDirectDispatchesSingle(event) {
+  if (event && event.dispatchConfig.registrationName) {
+    accumulateDispatches(event.dispatchMarker, null, event);
+  }
+}
+
+function accumulateTwoPhaseDispatches(events) {
+  forEachAccumulated(events, accumulateTwoPhaseDispatchesSingle);
+}
+
+function accumulateEnterLeaveDispatches(leave, enter, fromID, toID) {
+  EventPluginHub.injection.getInstanceHandle().traverseEnterLeave(
+    fromID,
+    toID,
+    accumulateDispatches,
+    leave,
+    enter
+  );
+}
+
+
+function accumulateDirectDispatches(events) {
+  forEachAccumulated(events, accumulateDirectDispatchesSingle);
+}
+
+
+
+/**
+ * A small set of propagation patterns, each of which will accept a small amount
+ * of information, and generate a set of "dispatch ready event objects" - which
+ * are sets of events that have already been annotated with a set of dispatched
+ * listener functions/ids. The API is designed this way to discourage these
+ * propagation strategies from actually executing the dispatches, since we
+ * always want to collect the entire set of dispatches before executing event a
+ * single one.
+ *
+ * @constructor EventPropagators
+ */
+var EventPropagators = {
+  accumulateTwoPhaseDispatches: accumulateTwoPhaseDispatches,
+  accumulateDirectDispatches: accumulateDirectDispatches,
+  accumulateEnterLeaveDispatches: accumulateEnterLeaveDispatches
+};
+
+module.exports = EventPropagators;
+
+},{"./EventConstants":16,"./EventPluginHub":18,"./accumulate":106,"./forEachAccumulated":121}],22:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ExecutionEnvironment
+ */
+
+/*jslint evil: true */
+
+"use strict";
+
+var canUseDOM = !!(
+  typeof window !== 'undefined' &&
+  window.document &&
+  window.document.createElement
+);
+
+/**
+ * Simple, lightweight module assisting with the detection and context of
+ * Worker. Helps avoid circular dependencies and allows code to reason about
+ * whether or not they are in a Worker, even if they never include the main
+ * `ReactWorker` dependency.
+ */
+var ExecutionEnvironment = {
+
+  canUseDOM: canUseDOM,
+
+  canUseWorkers: typeof Worker !== 'undefined',
+
+  canUseEventListeners:
+    canUseDOM && !!(window.addEventListener || window.attachEvent),
+
+  canUseViewport: canUseDOM && !!window.screen,
+
+  isInWorker: !canUseDOM // For now, this is true - might change in the future.
+
+};
+
+module.exports = ExecutionEnvironment;
+
+},{}],23:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule HTMLDOMPropertyConfig
+ */
+
+/*jslint bitwise: true*/
+
+"use strict";
+
+var DOMProperty = _dereq_("./DOMProperty");
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var MUST_USE_ATTRIBUTE = DOMProperty.injection.MUST_USE_ATTRIBUTE;
+var MUST_USE_PROPERTY = DOMProperty.injection.MUST_USE_PROPERTY;
+var HAS_BOOLEAN_VALUE = DOMProperty.injection.HAS_BOOLEAN_VALUE;
+var HAS_SIDE_EFFECTS = DOMProperty.injection.HAS_SIDE_EFFECTS;
+var HAS_NUMERIC_VALUE = DOMProperty.injection.HAS_NUMERIC_VALUE;
+var HAS_POSITIVE_NUMERIC_VALUE =
+  DOMProperty.injection.HAS_POSITIVE_NUMERIC_VALUE;
+var HAS_OVERLOADED_BOOLEAN_VALUE =
+  DOMProperty.injection.HAS_OVERLOADED_BOOLEAN_VALUE;
+
+var hasSVG;
+if (ExecutionEnvironment.canUseDOM) {
+  var implementation = document.implementation;
+  hasSVG = (
+    implementation &&
+    implementation.hasFeature &&
+    implementation.hasFeature(
+      'http://www.w3.org/TR/SVG11/feature#BasicStructure',
+      '1.1'
+    )
+  );
+}
+
+
+var HTMLDOMPropertyConfig = {
+  isCustomAttribute: RegExp.prototype.test.bind(
+    /^(data|aria)-[a-z_][a-z\d_.\-]*$/
+  ),
+  Properties: {
+    /**
+     * Standard Properties
+     */
+    accept: null,
+    accessKey: null,
+    action: null,
+    allowFullScreen: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
+    allowTransparency: MUST_USE_ATTRIBUTE,
+    alt: null,
+    async: HAS_BOOLEAN_VALUE,
+    autoComplete: null,
+    // autoFocus is polyfilled/normalized by AutoFocusMixin
+    // autoFocus: HAS_BOOLEAN_VALUE,
+    autoPlay: HAS_BOOLEAN_VALUE,
+    cellPadding: null,
+    cellSpacing: null,
+    charSet: MUST_USE_ATTRIBUTE,
+    checked: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
+    // To set className on SVG elements, it's necessary to use .setAttribute;
+    // this works on HTML elements too in all browsers except IE8. Conveniently,
+    // IE8 doesn't support SVG and so we can simply use the attribute in
+    // browsers that support SVG and the property in browsers that don't,
+    // regardless of whether the element is HTML or SVG.
+    className: hasSVG ? MUST_USE_ATTRIBUTE : MUST_USE_PROPERTY,
+    cols: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
+    colSpan: null,
+    content: null,
+    contentEditable: null,
+    contextMenu: MUST_USE_ATTRIBUTE,
+    controls: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
+    coords: null,
+    crossOrigin: null,
+    data: null, // For `<object />` acts as `src`.
+    dateTime: MUST_USE_ATTRIBUTE,
+    defer: HAS_BOOLEAN_VALUE,
+    dir: null,
+    disabled: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
+    download: HAS_OVERLOADED_BOOLEAN_VALUE,
+    draggable: null,
+    encType: null,
+    form: MUST_USE_ATTRIBUTE,
+    formNoValidate: HAS_BOOLEAN_VALUE,
+    frameBorder: MUST_USE_ATTRIBUTE,
+    height: MUST_USE_ATTRIBUTE,
+    hidden: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
+    href: null,
+    hrefLang: null,
+    htmlFor: null,
+    httpEquiv: null,
+    icon: null,
+    id: MUST_USE_PROPERTY,
+    label: null,
+    lang: null,
+    list: null,
+    loop: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
+    max: null,
+    maxLength: MUST_USE_ATTRIBUTE,
+    mediaGroup: null,
+    method: null,
+    min: null,
+    multiple: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
+    muted: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
+    name: null,
+    noValidate: HAS_BOOLEAN_VALUE,
+    pattern: null,
+    placeholder: null,
+    poster: null,
+    preload: null,
+    radioGroup: null,
+    readOnly: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
+    rel: null,
+    required: HAS_BOOLEAN_VALUE,
+    role: MUST_USE_ATTRIBUTE,
+    rows: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
+    rowSpan: null,
+    sandbox: null,
+    scope: null,
+    scrollLeft: MUST_USE_PROPERTY,
+    scrolling: null,
+    scrollTop: MUST_USE_PROPERTY,
+    seamless: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE,
+    selected: MUST_USE_PROPERTY | HAS_BOOLEAN_VALUE,
+    shape: null,
+    size: MUST_USE_ATTRIBUTE | HAS_POSITIVE_NUMERIC_VALUE,
+    span: HAS_POSITIVE_NUMERIC_VALUE,
+    spellCheck: null,
+    src: null,
+    srcDoc: MUST_USE_PROPERTY,
+    srcSet: null,
+    start: HAS_NUMERIC_VALUE,
+    step: null,
+    style: null,
+    tabIndex: null,
+    target: null,
+    title: null,
+    type: null,
+    useMap: null,
+    value: MUST_USE_PROPERTY | HAS_SIDE_EFFECTS,
+    width: MUST_USE_ATTRIBUTE,
+    wmode: MUST_USE_ATTRIBUTE,
+
+    /**
+     * Non-standard Properties
+     */
+    autoCapitalize: null, // Supported in Mobile Safari for keyboard hints
+    autoCorrect: null, // Supported in Mobile Safari for keyboard hints
+    itemProp: MUST_USE_ATTRIBUTE, // Microdata: http://schema.org/docs/gs.html
+    itemScope: MUST_USE_ATTRIBUTE | HAS_BOOLEAN_VALUE, // Microdata: http://schema.org/docs/gs.html
+    itemType: MUST_USE_ATTRIBUTE, // Microdata: http://schema.org/docs/gs.html
+    property: null // Supports OG in meta tags
+  },
+  DOMAttributeNames: {
+    className: 'class',
+    htmlFor: 'for',
+    httpEquiv: 'http-equiv'
+  },
+  DOMPropertyNames: {
+    autoCapitalize: 'autocapitalize',
+    autoComplete: 'autocomplete',
+    autoCorrect: 'autocorrect',
+    autoFocus: 'autofocus',
+    autoPlay: 'autoplay',
+    encType: 'enctype',
+    hrefLang: 'hreflang',
+    radioGroup: 'radiogroup',
+    spellCheck: 'spellcheck',
+    srcDoc: 'srcdoc',
+    srcSet: 'srcset'
+  }
+};
+
+module.exports = HTMLDOMPropertyConfig;
+
+},{"./DOMProperty":11,"./ExecutionEnvironment":22}],24:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule LinkedStateMixin
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var ReactLink = _dereq_("./ReactLink");
+var ReactStateSetters = _dereq_("./ReactStateSetters");
+
+/**
+ * A simple mixin around ReactLink.forState().
+ */
+var LinkedStateMixin = {
+  /**
+   * Create a ReactLink that's linked to part of this component's state. The
+   * ReactLink will have the current value of this.state[key] and will call
+   * setState() when a change is requested.
+   *
+   * @param {string} key state key to update. Note: you may want to use keyOf()
+   * if you're using Google Closure Compiler advanced mode.
+   * @return {ReactLink} ReactLink instance linking to the state.
+   */
+  linkState: function(key) {
+    return new ReactLink(
+      this.state[key],
+      ReactStateSetters.createStateKeySetter(this, key)
+    );
+  }
+};
+
+module.exports = LinkedStateMixin;
+
+},{"./ReactLink":65,"./ReactStateSetters":81}],25:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule LinkedValueUtils
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var ReactPropTypes = _dereq_("./ReactPropTypes");
+
+var invariant = _dereq_("./invariant");
+
+var hasReadOnlyValue = {
+  'button': true,
+  'checkbox': true,
+  'image': true,
+  'hidden': true,
+  'radio': true,
+  'reset': true,
+  'submit': true
+};
+
+function _assertSingleLink(input) {
+  ("production" !== "development" ? invariant(
+    input.props.checkedLink == null || input.props.valueLink == null,
+    'Cannot provide a checkedLink and a valueLink. If you want to use ' +
+    'checkedLink, you probably don\'t want to use valueLink and vice versa.'
+  ) : invariant(input.props.checkedLink == null || input.props.valueLink == null));
+}
+function _assertValueLink(input) {
+  _assertSingleLink(input);
+  ("production" !== "development" ? invariant(
+    input.props.value == null && input.props.onChange == null,
+    'Cannot provide a valueLink and a value or onChange event. If you want ' +
+    'to use value or onChange, you probably don\'t want to use valueLink.'
+  ) : invariant(input.props.value == null && input.props.onChange == null));
+}
+
+function _assertCheckedLink(input) {
+  _assertSingleLink(input);
+  ("production" !== "development" ? invariant(
+    input.props.checked == null && input.props.onChange == null,
+    'Cannot provide a checkedLink and a checked property or onChange event. ' +
+    'If you want to use checked or onChange, you probably don\'t want to ' +
+    'use checkedLink'
+  ) : invariant(input.props.checked == null && input.props.onChange == null));
+}
+
+/**
+ * @param {SyntheticEvent} e change event to handle
+ */
+function _handleLinkedValueChange(e) {
+  /*jshint validthis:true */
+  this.props.valueLink.requestChange(e.target.value);
+}
+
+/**
+  * @param {SyntheticEvent} e change event to handle
+  */
+function _handleLinkedCheckChange(e) {
+  /*jshint validthis:true */
+  this.props.checkedLink.requestChange(e.target.checked);
+}
+
+/**
+ * Provide a linked `value` attribute for controlled forms. You should not use
+ * this outside of the ReactDOM controlled form components.
+ */
+var LinkedValueUtils = {
+  Mixin: {
+    propTypes: {
+      value: function(props, propName, componentName) {
+        if (!props[propName] ||
+            hasReadOnlyValue[props.type] ||
+            props.onChange ||
+            props.readOnly ||
+            props.disabled) {
+          return;
+        }
+        return new Error(
+          'You provided a `value` prop to a form field without an ' +
+          '`onChange` handler. This will render a read-only field. If ' +
+          'the field should be mutable use `defaultValue`. Otherwise, ' +
+          'set either `onChange` or `readOnly`.'
+        );
+      },
+      checked: function(props, propName, componentName) {
+        if (!props[propName] ||
+            props.onChange ||
+            props.readOnly ||
+            props.disabled) {
+          return;
+        }
+        return new Error(
+          'You provided a `checked` prop to a form field without an ' +
+          '`onChange` handler. This will render a read-only field. If ' +
+          'the field should be mutable use `defaultChecked`. Otherwise, ' +
+          'set either `onChange` or `readOnly`.'
+        );
+      },
+      onChange: ReactPropTypes.func
+    }
+  },
+
+  /**
+   * @param {ReactComponent} input Form component
+   * @return {*} current value of the input either from value prop or link.
+   */
+  getValue: function(input) {
+    if (input.props.valueLink) {
+      _assertValueLink(input);
+      return input.props.valueLink.value;
+    }
+    return input.props.value;
+  },
+
+  /**
+   * @param {ReactComponent} input Form component
+   * @return {*} current checked status of the input either from checked prop
+   *             or link.
+   */
+  getChecked: function(input) {
+    if (input.props.checkedLink) {
+      _assertCheckedLink(input);
+      return input.props.checkedLink.value;
+    }
+    return input.props.checked;
+  },
+
+  /**
+   * @param {ReactComponent} input Form component
+   * @return {function} change callback either from onChange prop or link.
+   */
+  getOnChange: function(input) {
+    if (input.props.valueLink) {
+      _assertValueLink(input);
+      return _handleLinkedValueChange;
+    } else if (input.props.checkedLink) {
+      _assertCheckedLink(input);
+      return _handleLinkedCheckChange;
+    }
+    return input.props.onChange;
+  }
+};
+
+module.exports = LinkedValueUtils;
+
+},{"./ReactPropTypes":75,"./invariant":134}],26:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule LocalEventTrapMixin
+ */
+
+"use strict";
+
+var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
+
+var accumulate = _dereq_("./accumulate");
+var forEachAccumulated = _dereq_("./forEachAccumulated");
+var invariant = _dereq_("./invariant");
+
+function remove(event) {
+  event.remove();
+}
+
+var LocalEventTrapMixin = {
+  trapBubbledEvent:function(topLevelType, handlerBaseName) {
+    ("production" !== "development" ? invariant(this.isMounted(), 'Must be mounted to trap events') : invariant(this.isMounted()));
+    var listener = ReactBrowserEventEmitter.trapBubbledEvent(
+      topLevelType,
+      handlerBaseName,
+      this.getDOMNode()
+    );
+    this._localEventListeners = accumulate(this._localEventListeners, listener);
+  },
+
+  // trapCapturedEvent would look nearly identical. We don't implement that
+  // method because it isn't currently needed.
+
+  componentWillUnmount:function() {
+    if (this._localEventListeners) {
+      forEachAccumulated(this._localEventListeners, remove);
+    }
+  }
+};
+
+module.exports = LocalEventTrapMixin;
+
+},{"./ReactBrowserEventEmitter":31,"./accumulate":106,"./forEachAccumulated":121,"./invariant":134}],27:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule MobileSafariClickEventPlugin
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+
+var emptyFunction = _dereq_("./emptyFunction");
+
+var topLevelTypes = EventConstants.topLevelTypes;
+
+/**
+ * Mobile Safari does not fire properly bubble click events on non-interactive
+ * elements, which means delegated click listeners do not fire. The workaround
+ * for this bug involves attaching an empty click listener on the target node.
+ *
+ * This particular plugin works around the bug by attaching an empty click
+ * listener on `touchstart` (which does fire on every element).
+ */
+var MobileSafariClickEventPlugin = {
+
+  eventTypes: null,
+
+  /**
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @see {EventPluginHub.extractEvents}
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+    if (topLevelType === topLevelTypes.topTouchStart) {
+      var target = nativeEvent.target;
+      if (target && !target.onclick) {
+        target.onclick = emptyFunction;
+      }
+    }
+  }
+
+};
+
+module.exports = MobileSafariClickEventPlugin;
+
+},{"./EventConstants":16,"./emptyFunction":116}],28:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule PooledClass
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Static poolers. Several custom versions for each potential number of
+ * arguments. A completely generic pooler is easy to implement, but would
+ * require accessing the `arguments` object. In each of these, `this` refers to
+ * the Class itself, not an instance. If any others are needed, simply add them
+ * here, or in their own files.
+ */
+var oneArgumentPooler = function(copyFieldsFrom) {
+  var Klass = this;
+  if (Klass.instancePool.length) {
+    var instance = Klass.instancePool.pop();
+    Klass.call(instance, copyFieldsFrom);
+    return instance;
+  } else {
+    return new Klass(copyFieldsFrom);
+  }
+};
+
+var twoArgumentPooler = function(a1, a2) {
+  var Klass = this;
+  if (Klass.instancePool.length) {
+    var instance = Klass.instancePool.pop();
+    Klass.call(instance, a1, a2);
+    return instance;
+  } else {
+    return new Klass(a1, a2);
+  }
+};
+
+var threeArgumentPooler = function(a1, a2, a3) {
+  var Klass = this;
+  if (Klass.instancePool.length) {
+    var instance = Klass.instancePool.pop();
+    Klass.call(instance, a1, a2, a3);
+    return instance;
+  } else {
+    return new Klass(a1, a2, a3);
+  }
+};
+
+var fiveArgumentPooler = function(a1, a2, a3, a4, a5) {
+  var Klass = this;
+  if (Klass.instancePool.length) {
+    var instance = Klass.instancePool.pop();
+    Klass.call(instance, a1, a2, a3, a4, a5);
+    return instance;
+  } else {
+    return new Klass(a1, a2, a3, a4, a5);
+  }
+};
+
+var standardReleaser = function(instance) {
+  var Klass = this;
+  ("production" !== "development" ? invariant(
+    instance instanceof Klass,
+    'Trying to release an instance into a pool of a different type.'
+  ) : invariant(instance instanceof Klass));
+  if (instance.destructor) {
+    instance.destructor();
+  }
+  if (Klass.instancePool.length < Klass.poolSize) {
+    Klass.instancePool.push(instance);
+  }
+};
+
+var DEFAULT_POOL_SIZE = 10;
+var DEFAULT_POOLER = oneArgumentPooler;
+
+/**
+ * Augments `CopyConstructor` to be a poolable class, augmenting only the class
+ * itself (statically) not adding any prototypical fields. Any CopyConstructor
+ * you give this may have a `poolSize` property, and will look for a
+ * prototypical `destructor` on instances (optional).
+ *
+ * @param {Function} CopyConstructor Constructor that can be used to reset.
+ * @param {Function} pooler Customizable pooler.
+ */
+var addPoolingTo = function(CopyConstructor, pooler) {
+  var NewKlass = CopyConstructor;
+  NewKlass.instancePool = [];
+  NewKlass.getPooled = pooler || DEFAULT_POOLER;
+  if (!NewKlass.poolSize) {
+    NewKlass.poolSize = DEFAULT_POOL_SIZE;
+  }
+  NewKlass.release = standardReleaser;
+  return NewKlass;
+};
+
+var PooledClass = {
+  addPoolingTo: addPoolingTo,
+  oneArgumentPooler: oneArgumentPooler,
+  twoArgumentPooler: twoArgumentPooler,
+  threeArgumentPooler: threeArgumentPooler,
+  fiveArgumentPooler: fiveArgumentPooler
+};
+
+module.exports = PooledClass;
+
+},{"./invariant":134}],29:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule React
+ */
+
+"use strict";
+
+var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
+var EventPluginUtils = _dereq_("./EventPluginUtils");
+var ReactChildren = _dereq_("./ReactChildren");
+var ReactComponent = _dereq_("./ReactComponent");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactContext = _dereq_("./ReactContext");
+var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactDOM = _dereq_("./ReactDOM");
+var ReactDOMComponent = _dereq_("./ReactDOMComponent");
+var ReactDefaultInjection = _dereq_("./ReactDefaultInjection");
+var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
+var ReactMount = _dereq_("./ReactMount");
+var ReactMultiChild = _dereq_("./ReactMultiChild");
+var ReactPerf = _dereq_("./ReactPerf");
+var ReactPropTypes = _dereq_("./ReactPropTypes");
+var ReactServerRendering = _dereq_("./ReactServerRendering");
+var ReactTextComponent = _dereq_("./ReactTextComponent");
+
+var onlyChild = _dereq_("./onlyChild");
+
+ReactDefaultInjection.inject();
+
+var React = {
+  Children: {
+    map: ReactChildren.map,
+    forEach: ReactChildren.forEach,
+    count: ReactChildren.count,
+    only: onlyChild
+  },
+  DOM: ReactDOM,
+  PropTypes: ReactPropTypes,
+  initializeTouchEvents: function(shouldUseTouch) {
+    EventPluginUtils.useTouchEvents = shouldUseTouch;
+  },
+  createClass: ReactCompositeComponent.createClass,
+  createDescriptor: function(type, props, children) {
+    var args = Array.prototype.slice.call(arguments, 1);
+    return type.apply(null, args);
+  },
+  constructAndRenderComponent: ReactMount.constructAndRenderComponent,
+  constructAndRenderComponentByID: ReactMount.constructAndRenderComponentByID,
+  renderComponent: ReactPerf.measure(
+    'React',
+    'renderComponent',
+    ReactMount.renderComponent
+  ),
+  renderComponentToString: ReactServerRendering.renderComponentToString,
+  renderComponentToStaticMarkup:
+    ReactServerRendering.renderComponentToStaticMarkup,
+  unmountComponentAtNode: ReactMount.unmountComponentAtNode,
+  isValidClass: ReactDescriptor.isValidFactory,
+  isValidComponent: ReactDescriptor.isValidDescriptor,
+  withContext: ReactContext.withContext,
+  __internals: {
+    Component: ReactComponent,
+    CurrentOwner: ReactCurrentOwner,
+    DOMComponent: ReactDOMComponent,
+    DOMPropertyOperations: DOMPropertyOperations,
+    InstanceHandles: ReactInstanceHandles,
+    Mount: ReactMount,
+    MultiChild: ReactMultiChild,
+    TextComponent: ReactTextComponent
+  }
+};
+
+if ("production" !== "development") {
+  var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+  if (ExecutionEnvironment.canUseDOM &&
+      window.top === window.self &&
+      navigator.userAgent.indexOf('Chrome') > -1) {
+    console.debug(
+      'Download the React DevTools for a better development experience: ' +
+      'http://fb.me/react-devtools'
+    );
+
+    var expectedFeatures = [
+      // shims
+      Array.isArray,
+      Array.prototype.every,
+      Array.prototype.forEach,
+      Array.prototype.indexOf,
+      Array.prototype.map,
+      Date.now,
+      Function.prototype.bind,
+      Object.keys,
+      String.prototype.split,
+      String.prototype.trim,
+
+      // shams
+      Object.create,
+      Object.freeze
+    ];
+
+    for (var i in expectedFeatures) {
+      if (!expectedFeatures[i]) {
+        console.error(
+          'One or more ES5 shim/shams expected by React are not available: ' +
+          'http://fb.me/react-warning-polyfills'
+        );
+        break;
+      }
+    }
+  }
+}
+
+// Version exists only in the open-source version of React, not in Facebook's
+// internal version.
+React.version = '0.11.1';
+
+module.exports = React;
+
+},{"./DOMPropertyOperations":12,"./EventPluginUtils":20,"./ExecutionEnvironment":22,"./ReactChildren":34,"./ReactComponent":35,"./ReactCompositeComponent":38,"./ReactContext":39,"./ReactCurrentOwner":40,"./ReactDOM":41,"./ReactDOMComponent":43,"./ReactDefaultInjection":53,"./ReactDescriptor":56,"./ReactInstanceHandles":64,"./ReactMount":67,"./ReactMultiChild":68,"./ReactPerf":71,"./ReactPropTypes":75,"./ReactServerRendering":79,"./ReactTextComponent":83,"./onlyChild":149}],30:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactBrowserComponentMixin
+ */
+
+"use strict";
+
+var ReactEmptyComponent = _dereq_("./ReactEmptyComponent");
+var ReactMount = _dereq_("./ReactMount");
+
+var invariant = _dereq_("./invariant");
+
+var ReactBrowserComponentMixin = {
+  /**
+   * Returns the DOM node rendered by this component.
+   *
+   * @return {DOMElement} The root node of this component.
+   * @final
+   * @protected
+   */
+  getDOMNode: function() {
+    ("production" !== "development" ? invariant(
+      this.isMounted(),
+      'getDOMNode(): A component must be mounted to have a DOM node.'
+    ) : invariant(this.isMounted()));
+    if (ReactEmptyComponent.isNullComponentID(this._rootNodeID)) {
+      return null;
+    }
+    return ReactMount.getNode(this._rootNodeID);
+  }
+};
+
+module.exports = ReactBrowserComponentMixin;
+
+},{"./ReactEmptyComponent":58,"./ReactMount":67,"./invariant":134}],31:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactBrowserEventEmitter
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPluginHub = _dereq_("./EventPluginHub");
+var EventPluginRegistry = _dereq_("./EventPluginRegistry");
+var ReactEventEmitterMixin = _dereq_("./ReactEventEmitterMixin");
+var ViewportMetrics = _dereq_("./ViewportMetrics");
+
+var isEventSupported = _dereq_("./isEventSupported");
+var merge = _dereq_("./merge");
+
+/**
+ * Summary of `ReactBrowserEventEmitter` event handling:
+ *
+ *  - Top-level delegation is used to trap most native browser events. This
+ *    may only occur in the main thread and is the responsibility of
+ *    ReactEventListener, which is injected and can therefore support pluggable
+ *    event sources. This is the only work that occurs in the main thread.
+ *
+ *  - We normalize and de-duplicate events to account for browser quirks. This
+ *    may be done in the worker thread.
+ *
+ *  - Forward these native events (with the associated top-level type used to
+ *    trap it) to `EventPluginHub`, which in turn will ask plugins if they want
+ *    to extract any synthetic events.
+ *
+ *  - The `EventPluginHub` will then process each event by annotating them with
+ *    "dispatches", a sequence of listeners and IDs that care about that event.
+ *
+ *  - The `EventPluginHub` then dispatches the events.
+ *
+ * Overview of React and the event system:
+ *
+ * +------------+    .
+ * |    DOM     |    .
+ * +------------+    .
+ *       |           .
+ *       v           .
+ * +------------+    .
+ * | ReactEvent |    .
+ * |  Listener  |    .
+ * +------------+    .                         +-----------+
+ *       |           .               +--------+|SimpleEvent|
+ *       |           .               |         |Plugin     |
+ * +-----|------+    .               v         +-----------+
+ * |     |      |    .    +--------------+                    +------------+
+ * |     +-----------.--->|EventPluginHub|                    |    Event   |
+ * |            |    .    |              |     +-----------+  | Propagators|
+ * | ReactEvent |    .    |              |     |TapEvent   |  |------------|
+ * |  Emitter   |    .    |              |<---+|Plugin     |  |other plugin|
+ * |            |    .    |              |     +-----------+  |  utilities |
+ * |     +-----------.--->|              |                    +------------+
+ * |     |      |    .    +--------------+
+ * +-----|------+    .                ^        +-----------+
+ *       |           .                |        |Enter/Leave|
+ *       +           .                +-------+|Plugin     |
+ * +-------------+   .                         +-----------+
+ * | application |   .
+ * |-------------|   .
+ * |             |   .
+ * |             |   .
+ * +-------------+   .
+ *                   .
+ *    React Core     .  General Purpose Event Plugin System
+ */
+
+var alreadyListeningTo = {};
+var isMonitoringScrollValue = false;
+var reactTopListenersCounter = 0;
+
+// For events like 'submit' which don't consistently bubble (which we trap at a
+// lower node than `document`), binding at `document` would cause duplicate
+// events so we don't include them here
+var topEventMapping = {
+  topBlur: 'blur',
+  topChange: 'change',
+  topClick: 'click',
+  topCompositionEnd: 'compositionend',
+  topCompositionStart: 'compositionstart',
+  topCompositionUpdate: 'compositionupdate',
+  topContextMenu: 'contextmenu',
+  topCopy: 'copy',
+  topCut: 'cut',
+  topDoubleClick: 'dblclick',
+  topDrag: 'drag',
+  topDragEnd: 'dragend',
+  topDragEnter: 'dragenter',
+  topDragExit: 'dragexit',
+  topDragLeave: 'dragleave',
+  topDragOver: 'dragover',
+  topDragStart: 'dragstart',
+  topDrop: 'drop',
+  topFocus: 'focus',
+  topInput: 'input',
+  topKeyDown: 'keydown',
+  topKeyPress: 'keypress',
+  topKeyUp: 'keyup',
+  topMouseDown: 'mousedown',
+  topMouseMove: 'mousemove',
+  topMouseOut: 'mouseout',
+  topMouseOver: 'mouseover',
+  topMouseUp: 'mouseup',
+  topPaste: 'paste',
+  topScroll: 'scroll',
+  topSelectionChange: 'selectionchange',
+  topTextInput: 'textInput',
+  topTouchCancel: 'touchcancel',
+  topTouchEnd: 'touchend',
+  topTouchMove: 'touchmove',
+  topTouchStart: 'touchstart',
+  topWheel: 'wheel'
+};
+
+/**
+ * To ensure no conflicts with other potential React instances on the page
+ */
+var topListenersIDKey = "_reactListenersID" + String(Math.random()).slice(2);
+
+function getListeningForDocument(mountAt) {
+  // In IE8, `mountAt` is a host object and doesn't have `hasOwnProperty`
+  // directly.
+  if (!Object.prototype.hasOwnProperty.call(mountAt, topListenersIDKey)) {
+    mountAt[topListenersIDKey] = reactTopListenersCounter++;
+    alreadyListeningTo[mountAt[topListenersIDKey]] = {};
+  }
+  return alreadyListeningTo[mountAt[topListenersIDKey]];
+}
+
+/**
+ * `ReactBrowserEventEmitter` is used to attach top-level event listeners. For
+ * example:
+ *
+ *   ReactBrowserEventEmitter.putListener('myID', 'onClick', myFunction);
+ *
+ * This would allocate a "registration" of `('onClick', myFunction)` on 'myID'.
+ *
+ * @internal
+ */
+var ReactBrowserEventEmitter = merge(ReactEventEmitterMixin, {
+
+  /**
+   * Injectable event backend
+   */
+  ReactEventListener: null,
+
+  injection: {
+    /**
+     * @param {object} ReactEventListener
+     */
+    injectReactEventListener: function(ReactEventListener) {
+      ReactEventListener.setHandleTopLevel(
+        ReactBrowserEventEmitter.handleTopLevel
+      );
+      ReactBrowserEventEmitter.ReactEventListener = ReactEventListener;
+    }
+  },
+
+  /**
+   * Sets whether or not any created callbacks should be enabled.
+   *
+   * @param {boolean} enabled True if callbacks should be enabled.
+   */
+  setEnabled: function(enabled) {
+    if (ReactBrowserEventEmitter.ReactEventListener) {
+      ReactBrowserEventEmitter.ReactEventListener.setEnabled(enabled);
+    }
+  },
+
+  /**
+   * @return {boolean} True if callbacks are enabled.
+   */
+  isEnabled: function() {
+    return !!(
+      ReactBrowserEventEmitter.ReactEventListener &&
+      ReactBrowserEventEmitter.ReactEventListener.isEnabled()
+    );
+  },
+
+  /**
+   * We listen for bubbled touch events on the document object.
+   *
+   * Firefox v8.01 (and possibly others) exhibited strange behavior when
+   * mounting `onmousemove` events at some node that was not the document
+   * element. The symptoms were that if your mouse is not moving over something
+   * contained within that mount point (for example on the background) the
+   * top-level listeners for `onmousemove` won't be called. However, if you
+   * register the `mousemove` on the document object, then it will of course
+   * catch all `mousemove`s. This along with iOS quirks, justifies restricting
+   * top-level listeners to the document object only, at least for these
+   * movement types of events and possibly all events.
+   *
+   * @see http://www.quirksmode.org/blog/archives/2010/09/click_event_del.html
+   *
+   * Also, `keyup`/`keypress`/`keydown` do not bubble to the window on IE, but
+   * they bubble to document.
+   *
+   * @param {string} registrationName Name of listener (e.g. `onClick`).
+   * @param {object} contentDocumentHandle Document which owns the container
+   */
+  listenTo: function(registrationName, contentDocumentHandle) {
+    var mountAt = contentDocumentHandle;
+    var isListening = getListeningForDocument(mountAt);
+    var dependencies = EventPluginRegistry.
+      registrationNameDependencies[registrationName];
+
+    var topLevelTypes = EventConstants.topLevelTypes;
+    for (var i = 0, l = dependencies.length; i < l; i++) {
+      var dependency = dependencies[i];
+      if (!(
+            isListening.hasOwnProperty(dependency) &&
+            isListening[dependency]
+          )) {
+        if (dependency === topLevelTypes.topWheel) {
+          if (isEventSupported('wheel')) {
+            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+              topLevelTypes.topWheel,
+              'wheel',
+              mountAt
+            );
+          } else if (isEventSupported('mousewheel')) {
+            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+              topLevelTypes.topWheel,
+              'mousewheel',
+              mountAt
+            );
+          } else {
+            // Firefox needs to capture a different mouse scroll event.
+            // @see http://www.quirksmode.org/dom/events/tests/scroll.html
+            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+              topLevelTypes.topWheel,
+              'DOMMouseScroll',
+              mountAt
+            );
+          }
+        } else if (dependency === topLevelTypes.topScroll) {
+
+          if (isEventSupported('scroll', true)) {
+            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
+              topLevelTypes.topScroll,
+              'scroll',
+              mountAt
+            );
+          } else {
+            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+              topLevelTypes.topScroll,
+              'scroll',
+              ReactBrowserEventEmitter.ReactEventListener.WINDOW_HANDLE
+            );
+          }
+        } else if (dependency === topLevelTypes.topFocus ||
+            dependency === topLevelTypes.topBlur) {
+
+          if (isEventSupported('focus', true)) {
+            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
+              topLevelTypes.topFocus,
+              'focus',
+              mountAt
+            );
+            ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
+              topLevelTypes.topBlur,
+              'blur',
+              mountAt
+            );
+          } else if (isEventSupported('focusin')) {
+            // IE has `focusin` and `focusout` events which bubble.
+            // @see http://www.quirksmode.org/blog/archives/2008/04/delegating_the.html
+            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+              topLevelTypes.topFocus,
+              'focusin',
+              mountAt
+            );
+            ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+              topLevelTypes.topBlur,
+              'focusout',
+              mountAt
+            );
+          }
+
+          // to make sure blur and focus event listeners are only attached once
+          isListening[topLevelTypes.topBlur] = true;
+          isListening[topLevelTypes.topFocus] = true;
+        } else if (topEventMapping.hasOwnProperty(dependency)) {
+          ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+            dependency,
+            topEventMapping[dependency],
+            mountAt
+          );
+        }
+
+        isListening[dependency] = true;
+      }
+    }
+  },
+
+  trapBubbledEvent: function(topLevelType, handlerBaseName, handle) {
+    return ReactBrowserEventEmitter.ReactEventListener.trapBubbledEvent(
+      topLevelType,
+      handlerBaseName,
+      handle
+    );
+  },
+
+  trapCapturedEvent: function(topLevelType, handlerBaseName, handle) {
+    return ReactBrowserEventEmitter.ReactEventListener.trapCapturedEvent(
+      topLevelType,
+      handlerBaseName,
+      handle
+    );
+  },
+
+  /**
+   * Listens to window scroll and resize events. We cache scroll values so that
+   * application code can access them without triggering reflows.
+   *
+   * NOTE: Scroll events do not bubble.
+   *
+   * @see http://www.quirksmode.org/dom/events/scroll.html
+   */
+  ensureScrollValueMonitoring: function(){
+    if (!isMonitoringScrollValue) {
+      var refresh = ViewportMetrics.refreshScrollValues;
+      ReactBrowserEventEmitter.ReactEventListener.monitorScrollValue(refresh);
+      isMonitoringScrollValue = true;
+    }
+  },
+
+  eventNameDispatchConfigs: EventPluginHub.eventNameDispatchConfigs,
+
+  registrationNameModules: EventPluginHub.registrationNameModules,
+
+  putListener: EventPluginHub.putListener,
+
+  getListener: EventPluginHub.getListener,
+
+  deleteListener: EventPluginHub.deleteListener,
+
+  deleteAllListeners: EventPluginHub.deleteAllListeners
+
+});
+
+module.exports = ReactBrowserEventEmitter;
+
+},{"./EventConstants":16,"./EventPluginHub":18,"./EventPluginRegistry":19,"./ReactEventEmitterMixin":60,"./ViewportMetrics":105,"./isEventSupported":135,"./merge":144}],32:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @typechecks
+ * @providesModule ReactCSSTransitionGroup
+ */
+
+"use strict";
+
+var React = _dereq_("./React");
+
+var ReactTransitionGroup = _dereq_("./ReactTransitionGroup");
+var ReactCSSTransitionGroupChild = _dereq_("./ReactCSSTransitionGroupChild");
+
+var ReactCSSTransitionGroup = React.createClass({
+  displayName: 'ReactCSSTransitionGroup',
+
+  propTypes: {
+    transitionName: React.PropTypes.string.isRequired,
+    transitionEnter: React.PropTypes.bool,
+    transitionLeave: React.PropTypes.bool
+  },
+
+  getDefaultProps: function() {
+    return {
+      transitionEnter: true,
+      transitionLeave: true
+    };
+  },
+
+  _wrapChild: function(child) {
+    // We need to provide this childFactory so that
+    // ReactCSSTransitionGroupChild can receive updates to name, enter, and
+    // leave while it is leaving.
+    return ReactCSSTransitionGroupChild(
+      {
+        name: this.props.transitionName,
+        enter: this.props.transitionEnter,
+        leave: this.props.transitionLeave
+      },
+      child
+    );
+  },
+
+  render: function() {
+    return this.transferPropsTo(
+      ReactTransitionGroup(
+        {childFactory: this._wrapChild},
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = ReactCSSTransitionGroup;
+
+},{"./React":29,"./ReactCSSTransitionGroupChild":33,"./ReactTransitionGroup":86}],33:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @typechecks
+ * @providesModule ReactCSSTransitionGroupChild
+ */
+
+"use strict";
+
+var React = _dereq_("./React");
+
+var CSSCore = _dereq_("./CSSCore");
+var ReactTransitionEvents = _dereq_("./ReactTransitionEvents");
+
+var onlyChild = _dereq_("./onlyChild");
+
+// We don't remove the element from the DOM until we receive an animationend or
+// transitionend event. If the user screws up and forgets to add an animation
+// their node will be stuck in the DOM forever, so we detect if an animation
+// does not start and if it doesn't, we just call the end listener immediately.
+var TICK = 17;
+var NO_EVENT_TIMEOUT = 5000;
+
+var noEventListener = null;
+
+
+if ("production" !== "development") {
+  noEventListener = function() {
+    console.warn(
+      'transition(): tried to perform an animation without ' +
+      'an animationend or transitionend event after timeout (' +
+      NO_EVENT_TIMEOUT + 'ms). You should either disable this ' +
+      'transition in JS or add a CSS animation/transition.'
+    );
+  };
+}
+
+var ReactCSSTransitionGroupChild = React.createClass({
+  displayName: 'ReactCSSTransitionGroupChild',
+
+  transition: function(animationType, finishCallback) {
+    var node = this.getDOMNode();
+    var className = this.props.name + '-' + animationType;
+    var activeClassName = className + '-active';
+    var noEventTimeout = null;
+
+    var endListener = function() {
+      if ("production" !== "development") {
+        clearTimeout(noEventTimeout);
+      }
+
+      CSSCore.removeClass(node, className);
+      CSSCore.removeClass(node, activeClassName);
+
+      ReactTransitionEvents.removeEndEventListener(node, endListener);
+
+      // Usually this optional callback is used for informing an owner of
+      // a leave animation and telling it to remove the child.
+      finishCallback && finishCallback();
+    };
+
+    ReactTransitionEvents.addEndEventListener(node, endListener);
+
+    CSSCore.addClass(node, className);
+
+    // Need to do this to actually trigger a transition.
+    this.queueClass(activeClassName);
+
+    if ("production" !== "development") {
+      noEventTimeout = setTimeout(noEventListener, NO_EVENT_TIMEOUT);
+    }
+  },
+
+  queueClass: function(className) {
+    this.classNameQueue.push(className);
+
+    if (!this.timeout) {
+      this.timeout = setTimeout(this.flushClassNameQueue, TICK);
+    }
+  },
+
+  flushClassNameQueue: function() {
+    if (this.isMounted()) {
+      this.classNameQueue.forEach(
+        CSSCore.addClass.bind(CSSCore, this.getDOMNode())
+      );
+    }
+    this.classNameQueue.length = 0;
+    this.timeout = null;
+  },
+
+  componentWillMount: function() {
+    this.classNameQueue = [];
+  },
+
+  componentWillUnmount: function() {
+    if (this.timeout) {
+      clearTimeout(this.timeout);
+    }
+  },
+
+  componentWillEnter: function(done) {
+    if (this.props.enter) {
+      this.transition('enter', done);
+    } else {
+      done();
+    }
+  },
+
+  componentWillLeave: function(done) {
+    if (this.props.leave) {
+      this.transition('leave', done);
+    } else {
+      done();
+    }
+  },
+
+  render: function() {
+    return onlyChild(this.props.children);
+  }
+});
+
+module.exports = ReactCSSTransitionGroupChild;
+
+},{"./CSSCore":3,"./React":29,"./ReactTransitionEvents":85,"./onlyChild":149}],34:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactChildren
+ */
+
+"use strict";
+
+var PooledClass = _dereq_("./PooledClass");
+
+var traverseAllChildren = _dereq_("./traverseAllChildren");
+var warning = _dereq_("./warning");
+
+var twoArgumentPooler = PooledClass.twoArgumentPooler;
+var threeArgumentPooler = PooledClass.threeArgumentPooler;
+
+/**
+ * PooledClass representing the bookkeeping associated with performing a child
+ * traversal. Allows avoiding binding callbacks.
+ *
+ * @constructor ForEachBookKeeping
+ * @param {!function} forEachFunction Function to perform traversal with.
+ * @param {?*} forEachContext Context to perform context with.
+ */
+function ForEachBookKeeping(forEachFunction, forEachContext) {
+  this.forEachFunction = forEachFunction;
+  this.forEachContext = forEachContext;
+}
+PooledClass.addPoolingTo(ForEachBookKeeping, twoArgumentPooler);
+
+function forEachSingleChild(traverseContext, child, name, i) {
+  var forEachBookKeeping = traverseContext;
+  forEachBookKeeping.forEachFunction.call(
+    forEachBookKeeping.forEachContext, child, i);
+}
+
+/**
+ * Iterates through children that are typically specified as `props.children`.
+ *
+ * The provided forEachFunc(child, index) will be called for each
+ * leaf child.
+ *
+ * @param {?*} children Children tree container.
+ * @param {function(*, int)} forEachFunc.
+ * @param {*} forEachContext Context for forEachContext.
+ */
+function forEachChildren(children, forEachFunc, forEachContext) {
+  if (children == null) {
+    return children;
+  }
+
+  var traverseContext =
+    ForEachBookKeeping.getPooled(forEachFunc, forEachContext);
+  traverseAllChildren(children, forEachSingleChild, traverseContext);
+  ForEachBookKeeping.release(traverseContext);
+}
+
+/**
+ * PooledClass representing the bookkeeping associated with performing a child
+ * mapping. Allows avoiding binding callbacks.
+ *
+ * @constructor MapBookKeeping
+ * @param {!*} mapResult Object containing the ordered map of results.
+ * @param {!function} mapFunction Function to perform mapping with.
+ * @param {?*} mapContext Context to perform mapping with.
+ */
+function MapBookKeeping(mapResult, mapFunction, mapContext) {
+  this.mapResult = mapResult;
+  this.mapFunction = mapFunction;
+  this.mapContext = mapContext;
+}
+PooledClass.addPoolingTo(MapBookKeeping, threeArgumentPooler);
+
+function mapSingleChildIntoContext(traverseContext, child, name, i) {
+  var mapBookKeeping = traverseContext;
+  var mapResult = mapBookKeeping.mapResult;
+
+  var keyUnique = !mapResult.hasOwnProperty(name);
+  ("production" !== "development" ? warning(
+    keyUnique,
+    'ReactChildren.map(...): Encountered two children with the same key, ' +
+    '`%s`. Child keys must be unique; when two children share a key, only ' +
+    'the first child will be used.',
+    name
+  ) : null);
+
+  if (keyUnique) {
+    var mappedChild =
+      mapBookKeeping.mapFunction.call(mapBookKeeping.mapContext, child, i);
+    mapResult[name] = mappedChild;
+  }
+}
+
+/**
+ * Maps children that are typically specified as `props.children`.
+ *
+ * The provided mapFunction(child, key, index) will be called for each
+ * leaf child.
+ *
+ * TODO: This may likely break any calls to `ReactChildren.map` that were
+ * previously relying on the fact that we guarded against null children.
+ *
+ * @param {?*} children Children tree container.
+ * @param {function(*, int)} mapFunction.
+ * @param {*} mapContext Context for mapFunction.
+ * @return {object} Object containing the ordered map of results.
+ */
+function mapChildren(children, func, context) {
+  if (children == null) {
+    return children;
+  }
+
+  var mapResult = {};
+  var traverseContext = MapBookKeeping.getPooled(mapResult, func, context);
+  traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
+  MapBookKeeping.release(traverseContext);
+  return mapResult;
+}
+
+function forEachSingleChildDummy(traverseContext, child, name, i) {
+  return null;
+}
+
+/**
+ * Count the number of children that are typically specified as
+ * `props.children`.
+ *
+ * @param {?*} children Children tree container.
+ * @return {number} The number of children.
+ */
+function countChildren(children, context) {
+  return traverseAllChildren(children, forEachSingleChildDummy, null);
+}
+
+var ReactChildren = {
+  forEach: forEachChildren,
+  map: mapChildren,
+  count: countChildren
+};
+
+module.exports = ReactChildren;
+
+},{"./PooledClass":28,"./traverseAllChildren":156,"./warning":158}],35:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactComponent
+ */
+
+"use strict";
+
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactOwner = _dereq_("./ReactOwner");
+var ReactUpdates = _dereq_("./ReactUpdates");
+
+var invariant = _dereq_("./invariant");
+var keyMirror = _dereq_("./keyMirror");
+var merge = _dereq_("./merge");
+
+/**
+ * Every React component is in one of these life cycles.
+ */
+var ComponentLifeCycle = keyMirror({
+  /**
+   * Mounted components have a DOM node representation and are capable of
+   * receiving new props.
+   */
+  MOUNTED: null,
+  /**
+   * Unmounted components are inactive and cannot receive new props.
+   */
+  UNMOUNTED: null
+});
+
+var injected = false;
+
+/**
+ * Optionally injectable environment dependent cleanup hook. (server vs.
+ * browser etc). Example: A browser system caches DOM nodes based on component
+ * ID and must remove that cache entry when this instance is unmounted.
+ *
+ * @private
+ */
+var unmountIDFromEnvironment = null;
+
+/**
+ * The "image" of a component tree, is the platform specific (typically
+ * serialized) data that represents a tree of lower level UI building blocks.
+ * On the web, this "image" is HTML markup which describes a construction of
+ * low level `div` and `span` nodes. Other platforms may have different
+ * encoding of this "image". This must be injected.
+ *
+ * @private
+ */
+var mountImageIntoNode = null;
+
+/**
+ * Components are the basic units of composition in React.
+ *
+ * Every component accepts a set of keyed input parameters known as "props" that
+ * are initialized by the constructor. Once a component is mounted, the props
+ * can be mutated using `setProps` or `replaceProps`.
+ *
+ * Every component is capable of the following operations:
+ *
+ *   `mountComponent`
+ *     Initializes the component, renders markup, and registers event listeners.
+ *
+ *   `receiveComponent`
+ *     Updates the rendered DOM nodes to match the given component.
+ *
+ *   `unmountComponent`
+ *     Releases any resources allocated by this component.
+ *
+ * Components can also be "owned" by other components. Being owned by another
+ * component means being constructed by that component. This is different from
+ * being the child of a component, which means having a DOM representation that
+ * is a child of the DOM representation of that component.
+ *
+ * @class ReactComponent
+ */
+var ReactComponent = {
+
+  injection: {
+    injectEnvironment: function(ReactComponentEnvironment) {
+      ("production" !== "development" ? invariant(
+        !injected,
+        'ReactComponent: injectEnvironment() can only be called once.'
+      ) : invariant(!injected));
+      mountImageIntoNode = ReactComponentEnvironment.mountImageIntoNode;
+      unmountIDFromEnvironment =
+        ReactComponentEnvironment.unmountIDFromEnvironment;
+      ReactComponent.BackendIDOperations =
+        ReactComponentEnvironment.BackendIDOperations;
+      injected = true;
+    }
+  },
+
+  /**
+   * @internal
+   */
+  LifeCycle: ComponentLifeCycle,
+
+  /**
+   * Injected module that provides ability to mutate individual properties.
+   * Injected into the base class because many different subclasses need access
+   * to this.
+   *
+   * @internal
+   */
+  BackendIDOperations: null,
+
+  /**
+   * Base functionality for every ReactComponent constructor. Mixed into the
+   * `ReactComponent` prototype, but exposed statically for easy access.
+   *
+   * @lends {ReactComponent.prototype}
+   */
+  Mixin: {
+
+    /**
+     * Checks whether or not this component is mounted.
+     *
+     * @return {boolean} True if mounted, false otherwise.
+     * @final
+     * @protected
+     */
+    isMounted: function() {
+      return this._lifeCycleState === ComponentLifeCycle.MOUNTED;
+    },
+
+    /**
+     * Sets a subset of the props.
+     *
+     * @param {object} partialProps Subset of the next props.
+     * @param {?function} callback Called after props are updated.
+     * @final
+     * @public
+     */
+    setProps: function(partialProps, callback) {
+      // Merge with the pending descriptor if it exists, otherwise with existing
+      // descriptor props.
+      var descriptor = this._pendingDescriptor || this._descriptor;
+      this.replaceProps(
+        merge(descriptor.props, partialProps),
+        callback
+      );
+    },
+
+    /**
+     * Replaces all of the props.
+     *
+     * @param {object} props New props.
+     * @param {?function} callback Called after props are updated.
+     * @final
+     * @public
+     */
+    replaceProps: function(props, callback) {
+      ("production" !== "development" ? invariant(
+        this.isMounted(),
+        'replaceProps(...): Can only update a mounted component.'
+      ) : invariant(this.isMounted()));
+      ("production" !== "development" ? invariant(
+        this._mountDepth === 0,
+        'replaceProps(...): You called `setProps` or `replaceProps` on a ' +
+        'component with a parent. This is an anti-pattern since props will ' +
+        'get reactively updated when rendered. Instead, change the owner\'s ' +
+        '`render` method to pass the correct value as props to the component ' +
+        'where it is created.'
+      ) : invariant(this._mountDepth === 0));
+      // This is a deoptimized path. We optimize for always having a descriptor.
+      // This creates an extra internal descriptor.
+      this._pendingDescriptor = ReactDescriptor.cloneAndReplaceProps(
+        this._pendingDescriptor || this._descriptor,
+        props
+      );
+      ReactUpdates.enqueueUpdate(this, callback);
+    },
+
+    /**
+     * Schedule a partial update to the props. Only used for internal testing.
+     *
+     * @param {object} partialProps Subset of the next props.
+     * @param {?function} callback Called after props are updated.
+     * @final
+     * @internal
+     */
+    _setPropsInternal: function(partialProps, callback) {
+      // This is a deoptimized path. We optimize for always having a descriptor.
+      // This creates an extra internal descriptor.
+      var descriptor = this._pendingDescriptor || this._descriptor;
+      this._pendingDescriptor = ReactDescriptor.cloneAndReplaceProps(
+        descriptor,
+        merge(descriptor.props, partialProps)
+      );
+      ReactUpdates.enqueueUpdate(this, callback);
+    },
+
+    /**
+     * Base constructor for all React components.
+     *
+     * Subclasses that override this method should make sure to invoke
+     * `ReactComponent.Mixin.construct.call(this, ...)`.
+     *
+     * @param {ReactDescriptor} descriptor
+     * @internal
+     */
+    construct: function(descriptor) {
+      // This is the public exposed props object after it has been processed
+      // with default props. The descriptor's props represents the true internal
+      // state of the props.
+      this.props = descriptor.props;
+      // Record the component responsible for creating this component.
+      // This is accessible through the descriptor but we maintain an extra
+      // field for compatibility with devtools and as a way to make an
+      // incremental update. TODO: Consider deprecating this field.
+      this._owner = descriptor._owner;
+
+      // All components start unmounted.
+      this._lifeCycleState = ComponentLifeCycle.UNMOUNTED;
+
+      // See ReactUpdates.
+      this._pendingCallbacks = null;
+
+      // We keep the old descriptor and a reference to the pending descriptor
+      // to track updates.
+      this._descriptor = descriptor;
+      this._pendingDescriptor = null;
+    },
+
+    /**
+     * Initializes the component, renders markup, and registers event listeners.
+     *
+     * NOTE: This does not insert any nodes into the DOM.
+     *
+     * Subclasses that override this method should make sure to invoke
+     * `ReactComponent.Mixin.mountComponent.call(this, ...)`.
+     *
+     * @param {string} rootID DOM ID of the root node.
+     * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
+     * @param {number} mountDepth number of components in the owner hierarchy.
+     * @return {?string} Rendered markup to be inserted into the DOM.
+     * @internal
+     */
+    mountComponent: function(rootID, transaction, mountDepth) {
+      ("production" !== "development" ? invariant(
+        !this.isMounted(),
+        'mountComponent(%s, ...): Can only mount an unmounted component. ' +
+        'Make sure to avoid storing components between renders or reusing a ' +
+        'single component instance in multiple places.',
+        rootID
+      ) : invariant(!this.isMounted()));
+      var props = this._descriptor.props;
+      if (props.ref != null) {
+        var owner = this._descriptor._owner;
+        ReactOwner.addComponentAsRefTo(this, props.ref, owner);
+      }
+      this._rootNodeID = rootID;
+      this._lifeCycleState = ComponentLifeCycle.MOUNTED;
+      this._mountDepth = mountDepth;
+      // Effectively: return '';
+    },
+
+    /**
+     * Releases any resources allocated by `mountComponent`.
+     *
+     * NOTE: This does not remove any nodes from the DOM.
+     *
+     * Subclasses that override this method should make sure to invoke
+     * `ReactComponent.Mixin.unmountComponent.call(this)`.
+     *
+     * @internal
+     */
+    unmountComponent: function() {
+      ("production" !== "development" ? invariant(
+        this.isMounted(),
+        'unmountComponent(): Can only unmount a mounted component.'
+      ) : invariant(this.isMounted()));
+      var props = this.props;
+      if (props.ref != null) {
+        ReactOwner.removeComponentAsRefFrom(this, props.ref, this._owner);
+      }
+      unmountIDFromEnvironment(this._rootNodeID);
+      this._rootNodeID = null;
+      this._lifeCycleState = ComponentLifeCycle.UNMOUNTED;
+    },
+
+    /**
+     * Given a new instance of this component, updates the rendered DOM nodes
+     * as if that instance was rendered instead.
+     *
+     * Subclasses that override this method should make sure to invoke
+     * `ReactComponent.Mixin.receiveComponent.call(this, ...)`.
+     *
+     * @param {object} nextComponent Next set of properties.
+     * @param {ReactReconcileTransaction} transaction
+     * @internal
+     */
+    receiveComponent: function(nextDescriptor, transaction) {
+      ("production" !== "development" ? invariant(
+        this.isMounted(),
+        'receiveComponent(...): Can only update a mounted component.'
+      ) : invariant(this.isMounted()));
+      this._pendingDescriptor = nextDescriptor;
+      this.performUpdateIfNecessary(transaction);
+    },
+
+    /**
+     * If `_pendingDescriptor` is set, update the component.
+     *
+     * @param {ReactReconcileTransaction} transaction
+     * @internal
+     */
+    performUpdateIfNecessary: function(transaction) {
+      if (this._pendingDescriptor == null) {
+        return;
+      }
+      var prevDescriptor = this._descriptor;
+      var nextDescriptor = this._pendingDescriptor;
+      this._descriptor = nextDescriptor;
+      this.props = nextDescriptor.props;
+      this._owner = nextDescriptor._owner;
+      this._pendingDescriptor = null;
+      this.updateComponent(transaction, prevDescriptor);
+    },
+
+    /**
+     * Updates the component's currently mounted representation.
+     *
+     * @param {ReactReconcileTransaction} transaction
+     * @param {object} prevDescriptor
+     * @internal
+     */
+    updateComponent: function(transaction, prevDescriptor) {
+      var nextDescriptor = this._descriptor;
+
+      // If either the owner or a `ref` has changed, make sure the newest owner
+      // has stored a reference to `this`, and the previous owner (if different)
+      // has forgotten the reference to `this`. We use the descriptor instead
+      // of the public this.props because the post processing cannot determine
+      // a ref. The ref conceptually lives on the descriptor.
+
+      // TODO: Should this even be possible? The owner cannot change because
+      // it's forbidden by shouldUpdateReactComponent. The ref can change
+      // if you swap the keys of but not the refs. Reconsider where this check
+      // is made. It probably belongs where the key checking and
+      // instantiateReactComponent is done.
+
+      if (nextDescriptor._owner !== prevDescriptor._owner ||
+          nextDescriptor.props.ref !== prevDescriptor.props.ref) {
+        if (prevDescriptor.props.ref != null) {
+          ReactOwner.removeComponentAsRefFrom(
+            this, prevDescriptor.props.ref, prevDescriptor._owner
+          );
+        }
+        // Correct, even if the owner is the same, and only the ref has changed.
+        if (nextDescriptor.props.ref != null) {
+          ReactOwner.addComponentAsRefTo(
+            this,
+            nextDescriptor.props.ref,
+            nextDescriptor._owner
+          );
+        }
+      }
+    },
+
+    /**
+     * Mounts this component and inserts it into the DOM.
+     *
+     * @param {string} rootID DOM ID of the root node.
+     * @param {DOMElement} container DOM element to mount into.
+     * @param {boolean} shouldReuseMarkup If true, do not insert markup
+     * @final
+     * @internal
+     * @see {ReactMount.renderComponent}
+     */
+    mountComponentIntoNode: function(rootID, container, shouldReuseMarkup) {
+      var transaction = ReactUpdates.ReactReconcileTransaction.getPooled();
+      transaction.perform(
+        this._mountComponentIntoNode,
+        this,
+        rootID,
+        container,
+        transaction,
+        shouldReuseMarkup
+      );
+      ReactUpdates.ReactReconcileTransaction.release(transaction);
+    },
+
+    /**
+     * @param {string} rootID DOM ID of the root node.
+     * @param {DOMElement} container DOM element to mount into.
+     * @param {ReactReconcileTransaction} transaction
+     * @param {boolean} shouldReuseMarkup If true, do not insert markup
+     * @final
+     * @private
+     */
+    _mountComponentIntoNode: function(
+        rootID,
+        container,
+        transaction,
+        shouldReuseMarkup) {
+      var markup = this.mountComponent(rootID, transaction, 0);
+      mountImageIntoNode(markup, container, shouldReuseMarkup);
+    },
+
+    /**
+     * Checks if this component is owned by the supplied `owner` component.
+     *
+     * @param {ReactComponent} owner Component to check.
+     * @return {boolean} True if `owners` owns this component.
+     * @final
+     * @internal
+     */
+    isOwnedBy: function(owner) {
+      return this._owner === owner;
+    },
+
+    /**
+     * Gets another component, that shares the same owner as this one, by ref.
+     *
+     * @param {string} ref of a sibling Component.
+     * @return {?ReactComponent} the actual sibling Component.
+     * @final
+     * @internal
+     */
+    getSiblingByRef: function(ref) {
+      var owner = this._owner;
+      if (!owner || !owner.refs) {
+        return null;
+      }
+      return owner.refs[ref];
+    }
+  }
+};
+
+module.exports = ReactComponent;
+
+},{"./ReactDescriptor":56,"./ReactOwner":70,"./ReactUpdates":87,"./invariant":134,"./keyMirror":140,"./merge":144}],36:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactComponentBrowserEnvironment
+ */
+
+/*jslint evil: true */
+
+"use strict";
+
+var ReactDOMIDOperations = _dereq_("./ReactDOMIDOperations");
+var ReactMarkupChecksum = _dereq_("./ReactMarkupChecksum");
+var ReactMount = _dereq_("./ReactMount");
+var ReactPerf = _dereq_("./ReactPerf");
+var ReactReconcileTransaction = _dereq_("./ReactReconcileTransaction");
+
+var getReactRootElementInContainer = _dereq_("./getReactRootElementInContainer");
+var invariant = _dereq_("./invariant");
+var setInnerHTML = _dereq_("./setInnerHTML");
+
+
+var ELEMENT_NODE_TYPE = 1;
+var DOC_NODE_TYPE = 9;
+
+
+/**
+ * Abstracts away all functionality of `ReactComponent` requires knowledge of
+ * the browser context.
+ */
+var ReactComponentBrowserEnvironment = {
+  ReactReconcileTransaction: ReactReconcileTransaction,
+
+  BackendIDOperations: ReactDOMIDOperations,
+
+  /**
+   * If a particular environment requires that some resources be cleaned up,
+   * specify this in the injected Mixin. In the DOM, we would likely want to
+   * purge any cached node ID lookups.
+   *
+   * @private
+   */
+  unmountIDFromEnvironment: function(rootNodeID) {
+    ReactMount.purgeID(rootNodeID);
+  },
+
+  /**
+   * @param {string} markup Markup string to place into the DOM Element.
+   * @param {DOMElement} container DOM Element to insert markup into.
+   * @param {boolean} shouldReuseMarkup Should reuse the existing markup in the
+   * container if possible.
+   */
+  mountImageIntoNode: ReactPerf.measure(
+    'ReactComponentBrowserEnvironment',
+    'mountImageIntoNode',
+    function(markup, container, shouldReuseMarkup) {
+      ("production" !== "development" ? invariant(
+        container && (
+          container.nodeType === ELEMENT_NODE_TYPE ||
+            container.nodeType === DOC_NODE_TYPE
+        ),
+        'mountComponentIntoNode(...): Target container is not valid.'
+      ) : invariant(container && (
+        container.nodeType === ELEMENT_NODE_TYPE ||
+          container.nodeType === DOC_NODE_TYPE
+      )));
+
+      if (shouldReuseMarkup) {
+        if (ReactMarkupChecksum.canReuseMarkup(
+          markup,
+          getReactRootElementInContainer(container))) {
+          return;
+        } else {
+          ("production" !== "development" ? invariant(
+            container.nodeType !== DOC_NODE_TYPE,
+            'You\'re trying to render a component to the document using ' +
+            'server rendering but the checksum was invalid. This usually ' +
+            'means you rendered a different component type or props on ' +
+            'the client from the one on the server, or your render() ' +
+            'methods are impure. React cannot handle this case due to ' +
+            'cross-browser quirks by rendering at the document root. You ' +
+            'should look for environment dependent code in your components ' +
+            'and ensure the props are the same client and server side.'
+          ) : invariant(container.nodeType !== DOC_NODE_TYPE));
+
+          if ("production" !== "development") {
+            console.warn(
+              'React attempted to use reuse markup in a container but the ' +
+              'checksum was invalid. This generally means that you are ' +
+              'using server rendering and the markup generated on the ' +
+              'server was not what the client was expecting. React injected ' +
+              'new markup to compensate which works but you have lost many ' +
+              'of the benefits of server rendering. Instead, figure out ' +
+              'why the markup being generated is different on the client ' +
+              'or server.'
+            );
+          }
+        }
+      }
+
+      ("production" !== "development" ? invariant(
+        container.nodeType !== DOC_NODE_TYPE,
+        'You\'re trying to render a component to the document but ' +
+          'you didn\'t use server rendering. We can\'t do this ' +
+          'without using server rendering due to cross-browser quirks. ' +
+          'See renderComponentToString() for server rendering.'
+      ) : invariant(container.nodeType !== DOC_NODE_TYPE));
+
+      setInnerHTML(container, markup);
+    }
+  )
+};
+
+module.exports = ReactComponentBrowserEnvironment;
+
+},{"./ReactDOMIDOperations":45,"./ReactMarkupChecksum":66,"./ReactMount":67,"./ReactPerf":71,"./ReactReconcileTransaction":77,"./getReactRootElementInContainer":128,"./invariant":134,"./setInnerHTML":152}],37:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+* @providesModule ReactComponentWithPureRenderMixin
+*/
+
+"use strict";
+
+var shallowEqual = _dereq_("./shallowEqual");
+
+/**
+ * If your React component's render function is "pure", e.g. it will render the
+ * same result given the same props and state, provide this Mixin for a
+ * considerable performance boost.
+ *
+ * Most React components have pure render functions.
+ *
+ * Example:
+ *
+ *   var ReactComponentWithPureRenderMixin =
+ *     require('ReactComponentWithPureRenderMixin');
+ *   React.createClass({
+ *     mixins: [ReactComponentWithPureRenderMixin],
+ *
+ *     render: function() {
+ *       return <div className={this.props.className}>foo</div>;
+ *     }
+ *   });
+ *
+ * Note: This only checks shallow equality for props and state. If these contain
+ * complex data structures this mixin may have false-negatives for deeper
+ * differences. Only mixin to components which have simple props and state, or
+ * use `forceUpdate()` when you know deep data structures have changed.
+ */
+var ReactComponentWithPureRenderMixin = {
+  shouldComponentUpdate: function(nextProps, nextState) {
+    return !shallowEqual(this.props, nextProps) ||
+           !shallowEqual(this.state, nextState);
+  }
+};
+
+module.exports = ReactComponentWithPureRenderMixin;
+
+},{"./shallowEqual":153}],38:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactCompositeComponent
+ */
+
+"use strict";
+
+var ReactComponent = _dereq_("./ReactComponent");
+var ReactContext = _dereq_("./ReactContext");
+var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactDescriptorValidator = _dereq_("./ReactDescriptorValidator");
+var ReactEmptyComponent = _dereq_("./ReactEmptyComponent");
+var ReactErrorUtils = _dereq_("./ReactErrorUtils");
+var ReactOwner = _dereq_("./ReactOwner");
+var ReactPerf = _dereq_("./ReactPerf");
+var ReactPropTransferer = _dereq_("./ReactPropTransferer");
+var ReactPropTypeLocations = _dereq_("./ReactPropTypeLocations");
+var ReactPropTypeLocationNames = _dereq_("./ReactPropTypeLocationNames");
+var ReactUpdates = _dereq_("./ReactUpdates");
+
+var instantiateReactComponent = _dereq_("./instantiateReactComponent");
+var invariant = _dereq_("./invariant");
+var keyMirror = _dereq_("./keyMirror");
+var merge = _dereq_("./merge");
+var mixInto = _dereq_("./mixInto");
+var monitorCodeUse = _dereq_("./monitorCodeUse");
+var mapObject = _dereq_("./mapObject");
+var shouldUpdateReactComponent = _dereq_("./shouldUpdateReactComponent");
+var warning = _dereq_("./warning");
+
+/**
+ * Policies that describe methods in `ReactCompositeComponentInterface`.
+ */
+var SpecPolicy = keyMirror({
+  /**
+   * These methods may be defined only once by the class specification or mixin.
+   */
+  DEFINE_ONCE: null,
+  /**
+   * These methods may be defined by both the class specification and mixins.
+   * Subsequent definitions will be chained. These methods must return void.
+   */
+  DEFINE_MANY: null,
+  /**
+   * These methods are overriding the base ReactCompositeComponent class.
+   */
+  OVERRIDE_BASE: null,
+  /**
+   * These methods are similar to DEFINE_MANY, except we assume they return
+   * objects. We try to merge the keys of the return values of all the mixed in
+   * functions. If there is a key conflict we throw.
+   */
+  DEFINE_MANY_MERGED: null
+});
+
+
+var injectedMixins = [];
+
+/**
+ * Composite components are higher-level components that compose other composite
+ * or native components.
+ *
+ * To create a new type of `ReactCompositeComponent`, pass a specification of
+ * your new class to `React.createClass`. The only requirement of your class
+ * specification is that you implement a `render` method.
+ *
+ *   var MyComponent = React.createClass({
+ *     render: function() {
+ *       return <div>Hello World</div>;
+ *     }
+ *   });
+ *
+ * The class specification supports a specific protocol of methods that have
+ * special meaning (e.g. `render`). See `ReactCompositeComponentInterface` for
+ * more the comprehensive protocol. Any other properties and methods in the
+ * class specification will available on the prototype.
+ *
+ * @interface ReactCompositeComponentInterface
+ * @internal
+ */
+var ReactCompositeComponentInterface = {
+
+  /**
+   * An array of Mixin objects to include when defining your component.
+   *
+   * @type {array}
+   * @optional
+   */
+  mixins: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * An object containing properties and methods that should be defined on
+   * the component's constructor instead of its prototype (static methods).
+   *
+   * @type {object}
+   * @optional
+   */
+  statics: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Definition of prop types for this component.
+   *
+   * @type {object}
+   * @optional
+   */
+  propTypes: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Definition of context types for this component.
+   *
+   * @type {object}
+   * @optional
+   */
+  contextTypes: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Definition of context types this component sets for its children.
+   *
+   * @type {object}
+   * @optional
+   */
+  childContextTypes: SpecPolicy.DEFINE_MANY,
+
+  // ==== Definition methods ====
+
+  /**
+   * Invoked when the component is mounted. Values in the mapping will be set on
+   * `this.props` if that prop is not specified (i.e. using an `in` check).
+   *
+   * This method is invoked before `getInitialState` and therefore cannot rely
+   * on `this.state` or use `this.setState`.
+   *
+   * @return {object}
+   * @optional
+   */
+  getDefaultProps: SpecPolicy.DEFINE_MANY_MERGED,
+
+  /**
+   * Invoked once before the component is mounted. The return value will be used
+   * as the initial value of `this.state`.
+   *
+   *   getInitialState: function() {
+   *     return {
+   *       isOn: false,
+   *       fooBaz: new BazFoo()
+   *     }
+   *   }
+   *
+   * @return {object}
+   * @optional
+   */
+  getInitialState: SpecPolicy.DEFINE_MANY_MERGED,
+
+  /**
+   * @return {object}
+   * @optional
+   */
+  getChildContext: SpecPolicy.DEFINE_MANY_MERGED,
+
+  /**
+   * Uses props from `this.props` and state from `this.state` to render the
+   * structure of the component.
+   *
+   * No guarantees are made about when or how often this method is invoked, so
+   * it must not have side effects.
+   *
+   *   render: function() {
+   *     var name = this.props.name;
+   *     return <div>Hello, {name}!</div>;
+   *   }
+   *
+   * @return {ReactComponent}
+   * @nosideeffects
+   * @required
+   */
+  render: SpecPolicy.DEFINE_ONCE,
+
+
+
+  // ==== Delegate methods ====
+
+  /**
+   * Invoked when the component is initially created and about to be mounted.
+   * This may have side effects, but any external subscriptions or data created
+   * by this method must be cleaned up in `componentWillUnmount`.
+   *
+   * @optional
+   */
+  componentWillMount: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Invoked when the component has been mounted and has a DOM representation.
+   * However, there is no guarantee that the DOM node is in the document.
+   *
+   * Use this as an opportunity to operate on the DOM when the component has
+   * been mounted (initialized and rendered) for the first time.
+   *
+   * @param {DOMElement} rootNode DOM element representing the component.
+   * @optional
+   */
+  componentDidMount: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Invoked before the component receives new props.
+   *
+   * Use this as an opportunity to react to a prop transition by updating the
+   * state using `this.setState`. Current props are accessed via `this.props`.
+   *
+   *   componentWillReceiveProps: function(nextProps, nextContext) {
+   *     this.setState({
+   *       likesIncreasing: nextProps.likeCount > this.props.likeCount
+   *     });
+   *   }
+   *
+   * NOTE: There is no equivalent `componentWillReceiveState`. An incoming prop
+   * transition may cause a state change, but the opposite is not true. If you
+   * need it, you are probably looking for `componentWillUpdate`.
+   *
+   * @param {object} nextProps
+   * @optional
+   */
+  componentWillReceiveProps: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Invoked while deciding if the component should be updated as a result of
+   * receiving new props, state and/or context.
+   *
+   * Use this as an opportunity to `return false` when you're certain that the
+   * transition to the new props/state/context will not require a component
+   * update.
+   *
+   *   shouldComponentUpdate: function(nextProps, nextState, nextContext) {
+   *     return !equal(nextProps, this.props) ||
+   *       !equal(nextState, this.state) ||
+   *       !equal(nextContext, this.context);
+   *   }
+   *
+   * @param {object} nextProps
+   * @param {?object} nextState
+   * @param {?object} nextContext
+   * @return {boolean} True if the component should update.
+   * @optional
+   */
+  shouldComponentUpdate: SpecPolicy.DEFINE_ONCE,
+
+  /**
+   * Invoked when the component is about to update due to a transition from
+   * `this.props`, `this.state` and `this.context` to `nextProps`, `nextState`
+   * and `nextContext`.
+   *
+   * Use this as an opportunity to perform preparation before an update occurs.
+   *
+   * NOTE: You **cannot** use `this.setState()` in this method.
+   *
+   * @param {object} nextProps
+   * @param {?object} nextState
+   * @param {?object} nextContext
+   * @param {ReactReconcileTransaction} transaction
+   * @optional
+   */
+  componentWillUpdate: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Invoked when the component's DOM representation has been updated.
+   *
+   * Use this as an opportunity to operate on the DOM when the component has
+   * been updated.
+   *
+   * @param {object} prevProps
+   * @param {?object} prevState
+   * @param {?object} prevContext
+   * @param {DOMElement} rootNode DOM element representing the component.
+   * @optional
+   */
+  componentDidUpdate: SpecPolicy.DEFINE_MANY,
+
+  /**
+   * Invoked when the component is about to be removed from its parent and have
+   * its DOM representation destroyed.
+   *
+   * Use this as an opportunity to deallocate any external resources.
+   *
+   * NOTE: There is no `componentDidUnmount` since your component will have been
+   * destroyed by that point.
+   *
+   * @optional
+   */
+  componentWillUnmount: SpecPolicy.DEFINE_MANY,
+
+
+
+  // ==== Advanced methods ====
+
+  /**
+   * Updates the component's currently mounted DOM representation.
+   *
+   * By default, this implements React's rendering and reconciliation algorithm.
+   * Sophisticated clients may wish to override this.
+   *
+   * @param {ReactReconcileTransaction} transaction
+   * @internal
+   * @overridable
+   */
+  updateComponent: SpecPolicy.OVERRIDE_BASE
+
+};
+
+/**
+ * Mapping from class specification keys to special processing functions.
+ *
+ * Although these are declared like instance properties in the specification
+ * when defining classes using `React.createClass`, they are actually static
+ * and are accessible on the constructor instead of the prototype. Despite
+ * being static, they must be defined outside of the "statics" key under
+ * which all other static methods are defined.
+ */
+var RESERVED_SPEC_KEYS = {
+  displayName: function(Constructor, displayName) {
+    Constructor.displayName = displayName;
+  },
+  mixins: function(Constructor, mixins) {
+    if (mixins) {
+      for (var i = 0; i < mixins.length; i++) {
+        mixSpecIntoComponent(Constructor, mixins[i]);
+      }
+    }
+  },
+  childContextTypes: function(Constructor, childContextTypes) {
+    validateTypeDef(
+      Constructor,
+      childContextTypes,
+      ReactPropTypeLocations.childContext
+    );
+    Constructor.childContextTypes = merge(
+      Constructor.childContextTypes,
+      childContextTypes
+    );
+  },
+  contextTypes: function(Constructor, contextTypes) {
+    validateTypeDef(
+      Constructor,
+      contextTypes,
+      ReactPropTypeLocations.context
+    );
+    Constructor.contextTypes = merge(Constructor.contextTypes, contextTypes);
+  },
+  /**
+   * Special case getDefaultProps which should move into statics but requires
+   * automatic merging.
+   */
+  getDefaultProps: function(Constructor, getDefaultProps) {
+    if (Constructor.getDefaultProps) {
+      Constructor.getDefaultProps = createMergedResultFunction(
+        Constructor.getDefaultProps,
+        getDefaultProps
+      );
+    } else {
+      Constructor.getDefaultProps = getDefaultProps;
+    }
+  },
+  propTypes: function(Constructor, propTypes) {
+    validateTypeDef(
+      Constructor,
+      propTypes,
+      ReactPropTypeLocations.prop
+    );
+    Constructor.propTypes = merge(Constructor.propTypes, propTypes);
+  },
+  statics: function(Constructor, statics) {
+    mixStaticSpecIntoComponent(Constructor, statics);
+  }
+};
+
+function getDeclarationErrorAddendum(component) {
+  var owner = component._owner || null;
+  if (owner && owner.constructor && owner.constructor.displayName) {
+    return ' Check the render method of `' + owner.constructor.displayName +
+      '`.';
+  }
+  return '';
+}
+
+function validateTypeDef(Constructor, typeDef, location) {
+  for (var propName in typeDef) {
+    if (typeDef.hasOwnProperty(propName)) {
+      ("production" !== "development" ? invariant(
+        typeof typeDef[propName] == 'function',
+        '%s: %s type `%s` is invalid; it must be a function, usually from ' +
+        'React.PropTypes.',
+        Constructor.displayName || 'ReactCompositeComponent',
+        ReactPropTypeLocationNames[location],
+        propName
+      ) : invariant(typeof typeDef[propName] == 'function'));
+    }
+  }
+}
+
+function validateMethodOverride(proto, name) {
+  var specPolicy = ReactCompositeComponentInterface.hasOwnProperty(name) ?
+    ReactCompositeComponentInterface[name] :
+    null;
+
+  // Disallow overriding of base class methods unless explicitly allowed.
+  if (ReactCompositeComponentMixin.hasOwnProperty(name)) {
+    ("production" !== "development" ? invariant(
+      specPolicy === SpecPolicy.OVERRIDE_BASE,
+      'ReactCompositeComponentInterface: You are attempting to override ' +
+      '`%s` from your class specification. Ensure that your method names ' +
+      'do not overlap with React methods.',
+      name
+    ) : invariant(specPolicy === SpecPolicy.OVERRIDE_BASE));
+  }
+
+  // Disallow defining methods more than once unless explicitly allowed.
+  if (proto.hasOwnProperty(name)) {
+    ("production" !== "development" ? invariant(
+      specPolicy === SpecPolicy.DEFINE_MANY ||
+      specPolicy === SpecPolicy.DEFINE_MANY_MERGED,
+      'ReactCompositeComponentInterface: You are attempting to define ' +
+      '`%s` on your component more than once. This conflict may be due ' +
+      'to a mixin.',
+      name
+    ) : invariant(specPolicy === SpecPolicy.DEFINE_MANY ||
+    specPolicy === SpecPolicy.DEFINE_MANY_MERGED));
+  }
+}
+
+function validateLifeCycleOnReplaceState(instance) {
+  var compositeLifeCycleState = instance._compositeLifeCycleState;
+  ("production" !== "development" ? invariant(
+    instance.isMounted() ||
+      compositeLifeCycleState === CompositeLifeCycle.MOUNTING,
+    'replaceState(...): Can only update a mounted or mounting component.'
+  ) : invariant(instance.isMounted() ||
+    compositeLifeCycleState === CompositeLifeCycle.MOUNTING));
+  ("production" !== "development" ? invariant(compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE,
+    'replaceState(...): Cannot update during an existing state transition ' +
+    '(such as within `render`). This could potentially cause an infinite ' +
+    'loop so it is forbidden.'
+  ) : invariant(compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE));
+  ("production" !== "development" ? invariant(compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING,
+    'replaceState(...): Cannot update while unmounting component. This ' +
+    'usually means you called setState() on an unmounted component.'
+  ) : invariant(compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING));
+}
+
+/**
+ * Custom version of `mixInto` which handles policy validation and reserved
+ * specification keys when building `ReactCompositeComponent` classses.
+ */
+function mixSpecIntoComponent(Constructor, spec) {
+  ("production" !== "development" ? invariant(
+    !ReactDescriptor.isValidFactory(spec),
+    'ReactCompositeComponent: You\'re attempting to ' +
+    'use a component class as a mixin. Instead, just use a regular object.'
+  ) : invariant(!ReactDescriptor.isValidFactory(spec)));
+  ("production" !== "development" ? invariant(
+    !ReactDescriptor.isValidDescriptor(spec),
+    'ReactCompositeComponent: You\'re attempting to ' +
+    'use a component as a mixin. Instead, just use a regular object.'
+  ) : invariant(!ReactDescriptor.isValidDescriptor(spec)));
+
+  var proto = Constructor.prototype;
+  for (var name in spec) {
+    var property = spec[name];
+    if (!spec.hasOwnProperty(name)) {
+      continue;
+    }
+
+    validateMethodOverride(proto, name);
+
+    if (RESERVED_SPEC_KEYS.hasOwnProperty(name)) {
+      RESERVED_SPEC_KEYS[name](Constructor, property);
+    } else {
+      // Setup methods on prototype:
+      // The following member methods should not be automatically bound:
+      // 1. Expected ReactCompositeComponent methods (in the "interface").
+      // 2. Overridden methods (that were mixed in).
+      var isCompositeComponentMethod =
+        ReactCompositeComponentInterface.hasOwnProperty(name);
+      var isAlreadyDefined = proto.hasOwnProperty(name);
+      var markedDontBind = property && property.__reactDontBind;
+      var isFunction = typeof property === 'function';
+      var shouldAutoBind =
+        isFunction &&
+        !isCompositeComponentMethod &&
+        !isAlreadyDefined &&
+        !markedDontBind;
+
+      if (shouldAutoBind) {
+        if (!proto.__reactAutoBindMap) {
+          proto.__reactAutoBindMap = {};
+        }
+        proto.__reactAutoBindMap[name] = property;
+        proto[name] = property;
+      } else {
+        if (isAlreadyDefined) {
+          var specPolicy = ReactCompositeComponentInterface[name];
+
+          // These cases should already be caught by validateMethodOverride
+          ("production" !== "development" ? invariant(
+            isCompositeComponentMethod && (
+              specPolicy === SpecPolicy.DEFINE_MANY_MERGED ||
+              specPolicy === SpecPolicy.DEFINE_MANY
+            ),
+            'ReactCompositeComponent: Unexpected spec policy %s for key %s ' +
+            'when mixing in component specs.',
+            specPolicy,
+            name
+          ) : invariant(isCompositeComponentMethod && (
+            specPolicy === SpecPolicy.DEFINE_MANY_MERGED ||
+            specPolicy === SpecPolicy.DEFINE_MANY
+          )));
+
+          // For methods which are defined more than once, call the existing
+          // methods before calling the new property, merging if appropriate.
+          if (specPolicy === SpecPolicy.DEFINE_MANY_MERGED) {
+            proto[name] = createMergedResultFunction(proto[name], property);
+          } else if (specPolicy === SpecPolicy.DEFINE_MANY) {
+            proto[name] = createChainedFunction(proto[name], property);
+          }
+        } else {
+          proto[name] = property;
+          if ("production" !== "development") {
+            // Add verbose displayName to the function, which helps when looking
+            // at profiling tools.
+            if (typeof property === 'function' && spec.displayName) {
+              proto[name].displayName = spec.displayName + '_' + name;
+            }
+          }
+        }
+      }
+    }
+  }
+}
+
+function mixStaticSpecIntoComponent(Constructor, statics) {
+  if (!statics) {
+    return;
+  }
+  for (var name in statics) {
+    var property = statics[name];
+    if (!statics.hasOwnProperty(name)) {
+      continue;
+    }
+
+    var isInherited = name in Constructor;
+    var result = property;
+    if (isInherited) {
+      var existingProperty = Constructor[name];
+      var existingType = typeof existingProperty;
+      var propertyType = typeof property;
+      ("production" !== "development" ? invariant(
+        existingType === 'function' && propertyType === 'function',
+        'ReactCompositeComponent: You are attempting to define ' +
+        '`%s` on your component more than once, but that is only supported ' +
+        'for functions, which are chained together. This conflict may be ' +
+        'due to a mixin.',
+        name
+      ) : invariant(existingType === 'function' && propertyType === 'function'));
+      result = createChainedFunction(existingProperty, property);
+    }
+    Constructor[name] = result;
+  }
+}
+
+/**
+ * Merge two objects, but throw if both contain the same key.
+ *
+ * @param {object} one The first object, which is mutated.
+ * @param {object} two The second object
+ * @return {object} one after it has been mutated to contain everything in two.
+ */
+function mergeObjectsWithNoDuplicateKeys(one, two) {
+  ("production" !== "development" ? invariant(
+    one && two && typeof one === 'object' && typeof two === 'object',
+    'mergeObjectsWithNoDuplicateKeys(): Cannot merge non-objects'
+  ) : invariant(one && two && typeof one === 'object' && typeof two === 'object'));
+
+  mapObject(two, function(value, key) {
+    ("production" !== "development" ? invariant(
+      one[key] === undefined,
+      'mergeObjectsWithNoDuplicateKeys(): ' +
+      'Tried to merge two objects with the same key: %s',
+      key
+    ) : invariant(one[key] === undefined));
+    one[key] = value;
+  });
+  return one;
+}
+
+/**
+ * Creates a function that invokes two functions and merges their return values.
+ *
+ * @param {function} one Function to invoke first.
+ * @param {function} two Function to invoke second.
+ * @return {function} Function that invokes the two argument functions.
+ * @private
+ */
+function createMergedResultFunction(one, two) {
+  return function mergedResult() {
+    var a = one.apply(this, arguments);
+    var b = two.apply(this, arguments);
+    if (a == null) {
+      return b;
+    } else if (b == null) {
+      return a;
+    }
+    return mergeObjectsWithNoDuplicateKeys(a, b);
+  };
+}
+
+/**
+ * Creates a function that invokes two functions and ignores their return vales.
+ *
+ * @param {function} one Function to invoke first.
+ * @param {function} two Function to invoke second.
+ * @return {function} Function that invokes the two argument functions.
+ * @private
+ */
+function createChainedFunction(one, two) {
+  return function chainedFunction() {
+    one.apply(this, arguments);
+    two.apply(this, arguments);
+  };
+}
+
+/**
+ * `ReactCompositeComponent` maintains an auxiliary life cycle state in
+ * `this._compositeLifeCycleState` (which can be null).
+ *
+ * This is different from the life cycle state maintained by `ReactComponent` in
+ * `this._lifeCycleState`. The following diagram shows how the states overlap in
+ * time. There are times when the CompositeLifeCycle is null - at those times it
+ * is only meaningful to look at ComponentLifeCycle alone.
+ *
+ * Top Row: ReactComponent.ComponentLifeCycle
+ * Low Row: ReactComponent.CompositeLifeCycle
+ *
+ * +-------+------------------------------------------------------+--------+
+ * |  UN   |                    MOUNTED                           |   UN   |
+ * |MOUNTED|                                                      | MOUNTED|
+ * +-------+------------------------------------------------------+--------+
+ * |       ^--------+   +------+   +------+   +------+   +--------^        |
+ * |       |        |   |      |   |      |   |      |   |        |        |
+ * |    0--|MOUNTING|-0-|RECEIV|-0-|RECEIV|-0-|RECEIV|-0-|   UN   |--->0   |
+ * |       |        |   |PROPS |   | PROPS|   | STATE|   |MOUNTING|        |
+ * |       |        |   |      |   |      |   |      |   |        |        |
+ * |       |        |   |      |   |      |   |      |   |        |        |
+ * |       +--------+   +------+   +------+   +------+   +--------+        |
+ * |       |                                                      |        |
+ * +-------+------------------------------------------------------+--------+
+ */
+var CompositeLifeCycle = keyMirror({
+  /**
+   * Components in the process of being mounted respond to state changes
+   * differently.
+   */
+  MOUNTING: null,
+  /**
+   * Components in the process of being unmounted are guarded against state
+   * changes.
+   */
+  UNMOUNTING: null,
+  /**
+   * Components that are mounted and receiving new props respond to state
+   * changes differently.
+   */
+  RECEIVING_PROPS: null,
+  /**
+   * Components that are mounted and receiving new state are guarded against
+   * additional state changes.
+   */
+  RECEIVING_STATE: null
+});
+
+/**
+ * @lends {ReactCompositeComponent.prototype}
+ */
+var ReactCompositeComponentMixin = {
+
+  /**
+   * Base constructor for all composite component.
+   *
+   * @param {ReactDescriptor} descriptor
+   * @final
+   * @internal
+   */
+  construct: function(descriptor) {
+    // Children can be either an array or more than one argument
+    ReactComponent.Mixin.construct.apply(this, arguments);
+    ReactOwner.Mixin.construct.apply(this, arguments);
+
+    this.state = null;
+    this._pendingState = null;
+
+    // This is the public post-processed context. The real context and pending
+    // context lives on the descriptor.
+    this.context = null;
+
+    this._compositeLifeCycleState = null;
+  },
+
+  /**
+   * Checks whether or not this composite component is mounted.
+   * @return {boolean} True if mounted, false otherwise.
+   * @protected
+   * @final
+   */
+  isMounted: function() {
+    return ReactComponent.Mixin.isMounted.call(this) &&
+      this._compositeLifeCycleState !== CompositeLifeCycle.MOUNTING;
+  },
+
+  /**
+   * Initializes the component, renders markup, and registers event listeners.
+   *
+   * @param {string} rootID DOM ID of the root node.
+   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
+   * @param {number} mountDepth number of components in the owner hierarchy
+   * @return {?string} Rendered markup to be inserted into the DOM.
+   * @final
+   * @internal
+   */
+  mountComponent: ReactPerf.measure(
+    'ReactCompositeComponent',
+    'mountComponent',
+    function(rootID, transaction, mountDepth) {
+      ReactComponent.Mixin.mountComponent.call(
+        this,
+        rootID,
+        transaction,
+        mountDepth
+      );
+      this._compositeLifeCycleState = CompositeLifeCycle.MOUNTING;
+
+      if (this.__reactAutoBindMap) {
+        this._bindAutoBindMethods();
+      }
+
+      this.context = this._processContext(this._descriptor._context);
+      this.props = this._processProps(this.props);
+
+      this.state = this.getInitialState ? this.getInitialState() : null;
+      ("production" !== "development" ? invariant(
+        typeof this.state === 'object' && !Array.isArray(this.state),
+        '%s.getInitialState(): must return an object or null',
+        this.constructor.displayName || 'ReactCompositeComponent'
+      ) : invariant(typeof this.state === 'object' && !Array.isArray(this.state)));
+
+      this._pendingState = null;
+      this._pendingForceUpdate = false;
+
+      if (this.componentWillMount) {
+        this.componentWillMount();
+        // When mounting, calls to `setState` by `componentWillMount` will set
+        // `this._pendingState` without triggering a re-render.
+        if (this._pendingState) {
+          this.state = this._pendingState;
+          this._pendingState = null;
+        }
+      }
+
+      this._renderedComponent = instantiateReactComponent(
+        this._renderValidatedComponent()
+      );
+
+      // Done with mounting, `setState` will now trigger UI changes.
+      this._compositeLifeCycleState = null;
+      var markup = this._renderedComponent.mountComponent(
+        rootID,
+        transaction,
+        mountDepth + 1
+      );
+      if (this.componentDidMount) {
+        transaction.getReactMountReady().enqueue(this.componentDidMount, this);
+      }
+      return markup;
+    }
+  ),
+
+  /**
+   * Releases any resources allocated by `mountComponent`.
+   *
+   * @final
+   * @internal
+   */
+  unmountComponent: function() {
+    this._compositeLifeCycleState = CompositeLifeCycle.UNMOUNTING;
+    if (this.componentWillUnmount) {
+      this.componentWillUnmount();
+    }
+    this._compositeLifeCycleState = null;
+
+    this._renderedComponent.unmountComponent();
+    this._renderedComponent = null;
+
+    ReactComponent.Mixin.unmountComponent.call(this);
+
+    // Some existing components rely on this.props even after they've been
+    // destroyed (in event handlers).
+    // TODO: this.props = null;
+    // TODO: this.state = null;
+  },
+
+  /**
+   * Sets a subset of the state. Always use this or `replaceState` to mutate
+   * state. You should treat `this.state` as immutable.
+   *
+   * There is no guarantee that `this.state` will be immediately updated, so
+   * accessing `this.state` after calling this method may return the old value.
+   *
+   * There is no guarantee that calls to `setState` will run synchronously,
+   * as they may eventually be batched together.  You can provide an optional
+   * callback that will be executed when the call to setState is actually
+   * completed.
+   *
+   * @param {object} partialState Next partial state to be merged with state.
+   * @param {?function} callback Called after state is updated.
+   * @final
+   * @protected
+   */
+  setState: function(partialState, callback) {
+    ("production" !== "development" ? invariant(
+      typeof partialState === 'object' || partialState == null,
+      'setState(...): takes an object of state variables to update.'
+    ) : invariant(typeof partialState === 'object' || partialState == null));
+    if ("production" !== "development"){
+      ("production" !== "development" ? warning(
+        partialState != null,
+        'setState(...): You passed an undefined or null state object; ' +
+        'instead, use forceUpdate().'
+      ) : null);
+    }
+    // Merge with `_pendingState` if it exists, otherwise with existing state.
+    this.replaceState(
+      merge(this._pendingState || this.state, partialState),
+      callback
+    );
+  },
+
+  /**
+   * Replaces all of the state. Always use this or `setState` to mutate state.
+   * You should treat `this.state` as immutable.
+   *
+   * There is no guarantee that `this.state` will be immediately updated, so
+   * accessing `this.state` after calling this method may return the old value.
+   *
+   * @param {object} completeState Next state.
+   * @param {?function} callback Called after state is updated.
+   * @final
+   * @protected
+   */
+  replaceState: function(completeState, callback) {
+    validateLifeCycleOnReplaceState(this);
+    this._pendingState = completeState;
+    if (this._compositeLifeCycleState !== CompositeLifeCycle.MOUNTING) {
+      // If we're in a componentWillMount handler, don't enqueue a rerender
+      // because ReactUpdates assumes we're in a browser context (which is wrong
+      // for server rendering) and we're about to do a render anyway.
+      // TODO: The callback here is ignored when setState is called from
+      // componentWillMount. Either fix it or disallow doing so completely in
+      // favor of getInitialState.
+      ReactUpdates.enqueueUpdate(this, callback);
+    }
+  },
+
+  /**
+   * Filters the context object to only contain keys specified in
+   * `contextTypes`, and asserts that they are valid.
+   *
+   * @param {object} context
+   * @return {?object}
+   * @private
+   */
+  _processContext: function(context) {
+    var maskedContext = null;
+    var contextTypes = this.constructor.contextTypes;
+    if (contextTypes) {
+      maskedContext = {};
+      for (var contextName in contextTypes) {
+        maskedContext[contextName] = context[contextName];
+      }
+      if ("production" !== "development") {
+        this._checkPropTypes(
+          contextTypes,
+          maskedContext,
+          ReactPropTypeLocations.context
+        );
+      }
+    }
+    return maskedContext;
+  },
+
+  /**
+   * @param {object} currentContext
+   * @return {object}
+   * @private
+   */
+  _processChildContext: function(currentContext) {
+    var childContext = this.getChildContext && this.getChildContext();
+    var displayName = this.constructor.displayName || 'ReactCompositeComponent';
+    if (childContext) {
+      ("production" !== "development" ? invariant(
+        typeof this.constructor.childContextTypes === 'object',
+        '%s.getChildContext(): childContextTypes must be defined in order to ' +
+        'use getChildContext().',
+        displayName
+      ) : invariant(typeof this.constructor.childContextTypes === 'object'));
+      if ("production" !== "development") {
+        this._checkPropTypes(
+          this.constructor.childContextTypes,
+          childContext,
+          ReactPropTypeLocations.childContext
+        );
+      }
+      for (var name in childContext) {
+        ("production" !== "development" ? invariant(
+          name in this.constructor.childContextTypes,
+          '%s.getChildContext(): key "%s" is not defined in childContextTypes.',
+          displayName,
+          name
+        ) : invariant(name in this.constructor.childContextTypes));
+      }
+      return merge(currentContext, childContext);
+    }
+    return currentContext;
+  },
+
+  /**
+   * Processes props by setting default values for unspecified props and
+   * asserting that the props are valid. Does not mutate its argument; returns
+   * a new props object with defaults merged in.
+   *
+   * @param {object} newProps
+   * @return {object}
+   * @private
+   */
+  _processProps: function(newProps) {
+    var defaultProps = this.constructor.defaultProps;
+    var props;
+    if (defaultProps) {
+      props = merge(newProps);
+      for (var propName in defaultProps) {
+        if (typeof props[propName] === 'undefined') {
+          props[propName] = defaultProps[propName];
+        }
+      }
+    } else {
+      props = newProps;
+    }
+    if ("production" !== "development") {
+      var propTypes = this.constructor.propTypes;
+      if (propTypes) {
+        this._checkPropTypes(propTypes, props, ReactPropTypeLocations.prop);
+      }
+    }
+    return props;
+  },
+
+  /**
+   * Assert that the props are valid
+   *
+   * @param {object} propTypes Map of prop name to a ReactPropType
+   * @param {object} props
+   * @param {string} location e.g. "prop", "context", "child context"
+   * @private
+   */
+  _checkPropTypes: function(propTypes, props, location) {
+    // TODO: Stop validating prop types here and only use the descriptor
+    // validation.
+    var componentName = this.constructor.displayName;
+    for (var propName in propTypes) {
+      if (propTypes.hasOwnProperty(propName)) {
+        var error =
+          propTypes[propName](props, propName, componentName, location);
+        if (error instanceof Error) {
+          // We may want to extend this logic for similar errors in
+          // renderComponent calls, so I'm abstracting it away into
+          // a function to minimize refactoring in the future
+          var addendum = getDeclarationErrorAddendum(this);
+          ("production" !== "development" ? warning(false, error.message + addendum) : null);
+        }
+      }
+    }
+  },
+
+  /**
+   * If any of `_pendingDescriptor`, `_pendingState`, or `_pendingForceUpdate`
+   * is set, update the component.
+   *
+   * @param {ReactReconcileTransaction} transaction
+   * @internal
+   */
+  performUpdateIfNecessary: function(transaction) {
+    var compositeLifeCycleState = this._compositeLifeCycleState;
+    // Do not trigger a state transition if we are in the middle of mounting or
+    // receiving props because both of those will already be doing this.
+    if (compositeLifeCycleState === CompositeLifeCycle.MOUNTING ||
+        compositeLifeCycleState === CompositeLifeCycle.RECEIVING_PROPS) {
+      return;
+    }
+
+    if (this._pendingDescriptor == null &&
+        this._pendingState == null &&
+        !this._pendingForceUpdate) {
+      return;
+    }
+
+    var nextContext = this.context;
+    var nextProps = this.props;
+    var nextDescriptor = this._descriptor;
+    if (this._pendingDescriptor != null) {
+      nextDescriptor = this._pendingDescriptor;
+      nextContext = this._processContext(nextDescriptor._context);
+      nextProps = this._processProps(nextDescriptor.props);
+      this._pendingDescriptor = null;
+
+      this._compositeLifeCycleState = CompositeLifeCycle.RECEIVING_PROPS;
+      if (this.componentWillReceiveProps) {
+        this.componentWillReceiveProps(nextProps, nextContext);
+      }
+    }
+
+    this._compositeLifeCycleState = CompositeLifeCycle.RECEIVING_STATE;
+
+    var nextState = this._pendingState || this.state;
+    this._pendingState = null;
+
+    try {
+      var shouldUpdate =
+        this._pendingForceUpdate ||
+        !this.shouldComponentUpdate ||
+        this.shouldComponentUpdate(nextProps, nextState, nextContext);
+
+      if ("production" !== "development") {
+        if (typeof shouldUpdate === "undefined") {
+          console.warn(
+            (this.constructor.displayName || 'ReactCompositeComponent') +
+            '.shouldComponentUpdate(): Returned undefined instead of a ' +
+            'boolean value. Make sure to return true or false.'
+          );
+        }
+      }
+
+      if (shouldUpdate) {
+        this._pendingForceUpdate = false;
+        // Will set `this.props`, `this.state` and `this.context`.
+        this._performComponentUpdate(
+          nextDescriptor,
+          nextProps,
+          nextState,
+          nextContext,
+          transaction
+        );
+      } else {
+        // If it's determined that a component should not update, we still want
+        // to set props and state.
+        this._descriptor = nextDescriptor;
+        this.props = nextProps;
+        this.state = nextState;
+        this.context = nextContext;
+
+        // Owner cannot change because shouldUpdateReactComponent doesn't allow
+        // it. TODO: Remove this._owner completely.
+        this._owner = nextDescriptor._owner;
+      }
+    } finally {
+      this._compositeLifeCycleState = null;
+    }
+  },
+
+  /**
+   * Merges new props and state, notifies delegate methods of update and
+   * performs update.
+   *
+   * @param {ReactDescriptor} nextDescriptor Next descriptor
+   * @param {object} nextProps Next public object to set as properties.
+   * @param {?object} nextState Next object to set as state.
+   * @param {?object} nextContext Next public object to set as context.
+   * @param {ReactReconcileTransaction} transaction
+   * @private
+   */
+  _performComponentUpdate: function(
+    nextDescriptor,
+    nextProps,
+    nextState,
+    nextContext,
+    transaction
+  ) {
+    var prevDescriptor = this._descriptor;
+    var prevProps = this.props;
+    var prevState = this.state;
+    var prevContext = this.context;
+
+    if (this.componentWillUpdate) {
+      this.componentWillUpdate(nextProps, nextState, nextContext);
+    }
+
+    this._descriptor = nextDescriptor;
+    this.props = nextProps;
+    this.state = nextState;
+    this.context = nextContext;
+
+    // Owner cannot change because shouldUpdateReactComponent doesn't allow
+    // it. TODO: Remove this._owner completely.
+    this._owner = nextDescriptor._owner;
+
+    this.updateComponent(
+      transaction,
+      prevDescriptor
+    );
+
+    if (this.componentDidUpdate) {
+      transaction.getReactMountReady().enqueue(
+        this.componentDidUpdate.bind(this, prevProps, prevState, prevContext),
+        this
+      );
+    }
+  },
+
+  receiveComponent: function(nextDescriptor, transaction) {
+    if (nextDescriptor === this._descriptor &&
+        nextDescriptor._owner != null) {
+      // Since descriptors are immutable after the owner is rendered,
+      // we can do a cheap identity compare here to determine if this is a
+      // superfluous reconcile. It's possible for state to be mutable but such
+      // change should trigger an update of the owner which would recreate
+      // the descriptor. We explicitly check for the existence of an owner since
+      // it's possible for a descriptor created outside a composite to be
+      // deeply mutated and reused.
+      return;
+    }
+
+    ReactComponent.Mixin.receiveComponent.call(
+      this,
+      nextDescriptor,
+      transaction
+    );
+  },
+
+  /**
+   * Updates the component's currently mounted DOM representation.
+   *
+   * By default, this implements React's rendering and reconciliation algorithm.
+   * Sophisticated clients may wish to override this.
+   *
+   * @param {ReactReconcileTransaction} transaction
+   * @param {ReactDescriptor} prevDescriptor
+   * @internal
+   * @overridable
+   */
+  updateComponent: ReactPerf.measure(
+    'ReactCompositeComponent',
+    'updateComponent',
+    function(transaction, prevParentDescriptor) {
+      ReactComponent.Mixin.updateComponent.call(
+        this,
+        transaction,
+        prevParentDescriptor
+      );
+
+      var prevComponentInstance = this._renderedComponent;
+      var prevDescriptor = prevComponentInstance._descriptor;
+      var nextDescriptor = this._renderValidatedComponent();
+      if (shouldUpdateReactComponent(prevDescriptor, nextDescriptor)) {
+        prevComponentInstance.receiveComponent(nextDescriptor, transaction);
+      } else {
+        // These two IDs are actually the same! But nothing should rely on that.
+        var thisID = this._rootNodeID;
+        var prevComponentID = prevComponentInstance._rootNodeID;
+        prevComponentInstance.unmountComponent();
+        this._renderedComponent = instantiateReactComponent(nextDescriptor);
+        var nextMarkup = this._renderedComponent.mountComponent(
+          thisID,
+          transaction,
+          this._mountDepth + 1
+        );
+        ReactComponent.BackendIDOperations.dangerouslyReplaceNodeWithMarkupByID(
+          prevComponentID,
+          nextMarkup
+        );
+      }
+    }
+  ),
+
+  /**
+   * Forces an update. This should only be invoked when it is known with
+   * certainty that we are **not** in a DOM transaction.
+   *
+   * You may want to call this when you know that some deeper aspect of the
+   * component's state has changed but `setState` was not called.
+   *
+   * This will not invoke `shouldUpdateComponent`, but it will invoke
+   * `componentWillUpdate` and `componentDidUpdate`.
+   *
+   * @param {?function} callback Called after update is complete.
+   * @final
+   * @protected
+   */
+  forceUpdate: function(callback) {
+    var compositeLifeCycleState = this._compositeLifeCycleState;
+    ("production" !== "development" ? invariant(
+      this.isMounted() ||
+        compositeLifeCycleState === CompositeLifeCycle.MOUNTING,
+      'forceUpdate(...): Can only force an update on mounted or mounting ' +
+        'components.'
+    ) : invariant(this.isMounted() ||
+      compositeLifeCycleState === CompositeLifeCycle.MOUNTING));
+    ("production" !== "development" ? invariant(
+      compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE &&
+      compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING,
+      'forceUpdate(...): Cannot force an update while unmounting component ' +
+      'or during an existing state transition (such as within `render`).'
+    ) : invariant(compositeLifeCycleState !== CompositeLifeCycle.RECEIVING_STATE &&
+    compositeLifeCycleState !== CompositeLifeCycle.UNMOUNTING));
+    this._pendingForceUpdate = true;
+    ReactUpdates.enqueueUpdate(this, callback);
+  },
+
+  /**
+   * @private
+   */
+  _renderValidatedComponent: ReactPerf.measure(
+    'ReactCompositeComponent',
+    '_renderValidatedComponent',
+    function() {
+      var renderedComponent;
+      var previousContext = ReactContext.current;
+      ReactContext.current = this._processChildContext(
+        this._descriptor._context
+      );
+      ReactCurrentOwner.current = this;
+      try {
+        renderedComponent = this.render();
+        if (renderedComponent === null || renderedComponent === false) {
+          renderedComponent = ReactEmptyComponent.getEmptyComponent();
+          ReactEmptyComponent.registerNullComponentID(this._rootNodeID);
+        } else {
+          ReactEmptyComponent.deregisterNullComponentID(this._rootNodeID);
+        }
+      } finally {
+        ReactContext.current = previousContext;
+        ReactCurrentOwner.current = null;
+      }
+      ("production" !== "development" ? invariant(
+        ReactDescriptor.isValidDescriptor(renderedComponent),
+        '%s.render(): A valid ReactComponent must be returned. You may have ' +
+          'returned undefined, an array or some other invalid object.',
+        this.constructor.displayName || 'ReactCompositeComponent'
+      ) : invariant(ReactDescriptor.isValidDescriptor(renderedComponent)));
+      return renderedComponent;
+    }
+  ),
+
+  /**
+   * @private
+   */
+  _bindAutoBindMethods: function() {
+    for (var autoBindKey in this.__reactAutoBindMap) {
+      if (!this.__reactAutoBindMap.hasOwnProperty(autoBindKey)) {
+        continue;
+      }
+      var method = this.__reactAutoBindMap[autoBindKey];
+      this[autoBindKey] = this._bindAutoBindMethod(ReactErrorUtils.guard(
+        method,
+        this.constructor.displayName + '.' + autoBindKey
+      ));
+    }
+  },
+
+  /**
+   * Binds a method to the component.
+   *
+   * @param {function} method Method to be bound.
+   * @private
+   */
+  _bindAutoBindMethod: function(method) {
+    var component = this;
+    var boundMethod = function() {
+      return method.apply(component, arguments);
+    };
+    if ("production" !== "development") {
+      boundMethod.__reactBoundContext = component;
+      boundMethod.__reactBoundMethod = method;
+      boundMethod.__reactBoundArguments = null;
+      var componentName = component.constructor.displayName;
+      var _bind = boundMethod.bind;
+      boundMethod.bind = function(newThis ) {var args=Array.prototype.slice.call(arguments,1);
+        // User is trying to bind() an autobound method; we effectively will
+        // ignore the value of "this" that the user is trying to use, so
+        // let's warn.
+        if (newThis !== component && newThis !== null) {
+          monitorCodeUse('react_bind_warning', { component: componentName });
+          console.warn(
+            'bind(): React component methods may only be bound to the ' +
+            'component instance. See ' + componentName
+          );
+        } else if (!args.length) {
+          monitorCodeUse('react_bind_warning', { component: componentName });
+          console.warn(
+            'bind(): You are binding a component method to the component. ' +
+            'React does this for you automatically in a high-performance ' +
+            'way, so you can safely remove this call. See ' + componentName
+          );
+          return boundMethod;
+        }
+        var reboundMethod = _bind.apply(boundMethod, arguments);
+        reboundMethod.__reactBoundContext = component;
+        reboundMethod.__reactBoundMethod = method;
+        reboundMethod.__reactBoundArguments = args;
+        return reboundMethod;
+      };
+    }
+    return boundMethod;
+  }
+};
+
+var ReactCompositeComponentBase = function() {};
+mixInto(ReactCompositeComponentBase, ReactComponent.Mixin);
+mixInto(ReactCompositeComponentBase, ReactOwner.Mixin);
+mixInto(ReactCompositeComponentBase, ReactPropTransferer.Mixin);
+mixInto(ReactCompositeComponentBase, ReactCompositeComponentMixin);
+
+/**
+ * Module for creating composite components.
+ *
+ * @class ReactCompositeComponent
+ * @extends ReactComponent
+ * @extends ReactOwner
+ * @extends ReactPropTransferer
+ */
+var ReactCompositeComponent = {
+
+  LifeCycle: CompositeLifeCycle,
+
+  Base: ReactCompositeComponentBase,
+
+  /**
+   * Creates a composite component class given a class specification.
+   *
+   * @param {object} spec Class specification (which must define `render`).
+   * @return {function} Component constructor function.
+   * @public
+   */
+  createClass: function(spec) {
+    var Constructor = function(props, owner) {
+      this.construct(props, owner);
+    };
+    Constructor.prototype = new ReactCompositeComponentBase();
+    Constructor.prototype.constructor = Constructor;
+
+    injectedMixins.forEach(
+      mixSpecIntoComponent.bind(null, Constructor)
+    );
+
+    mixSpecIntoComponent(Constructor, spec);
+
+    // Initialize the defaultProps property after all mixins have been merged
+    if (Constructor.getDefaultProps) {
+      Constructor.defaultProps = Constructor.getDefaultProps();
+    }
+
+    ("production" !== "development" ? invariant(
+      Constructor.prototype.render,
+      'createClass(...): Class specification must implement a `render` method.'
+    ) : invariant(Constructor.prototype.render));
+
+    if ("production" !== "development") {
+      if (Constructor.prototype.componentShouldUpdate) {
+        monitorCodeUse(
+          'react_component_should_update_warning',
+          { component: spec.displayName }
+        );
+        console.warn(
+          (spec.displayName || 'A component') + ' has a method called ' +
+          'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' +
+          'The name is phrased as a question because the function is ' +
+          'expected to return a value.'
+         );
+      }
+    }
+
+    // Reduce time spent doing lookups by setting these on the prototype.
+    for (var methodName in ReactCompositeComponentInterface) {
+      if (!Constructor.prototype[methodName]) {
+        Constructor.prototype[methodName] = null;
+      }
+    }
+
+    var descriptorFactory = ReactDescriptor.createFactory(Constructor);
+
+    if ("production" !== "development") {
+      return ReactDescriptorValidator.createFactory(
+        descriptorFactory,
+        Constructor.propTypes,
+        Constructor.contextTypes
+      );
+    }
+
+    return descriptorFactory;
+  },
+
+  injection: {
+    injectMixin: function(mixin) {
+      injectedMixins.push(mixin);
+    }
+  }
+};
+
+module.exports = ReactCompositeComponent;
+
+},{"./ReactComponent":35,"./ReactContext":39,"./ReactCurrentOwner":40,"./ReactDescriptor":56,"./ReactDescriptorValidator":57,"./ReactEmptyComponent":58,"./ReactErrorUtils":59,"./ReactOwner":70,"./ReactPerf":71,"./ReactPropTransferer":72,"./ReactPropTypeLocationNames":73,"./ReactPropTypeLocations":74,"./ReactUpdates":87,"./instantiateReactComponent":133,"./invariant":134,"./keyMirror":140,"./mapObject":142,"./merge":144,"./mixInto":147,"./monitorCodeUse":148,"./shouldUpdateReactComponent":154,"./warning":158}],39:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactContext
+ */
+
+"use strict";
+
+var merge = _dereq_("./merge");
+
+/**
+ * Keeps track of the current context.
+ *
+ * The context is automatically passed down the component ownership hierarchy
+ * and is accessible via `this.context` on ReactCompositeComponents.
+ */
+var ReactContext = {
+
+  /**
+   * @internal
+   * @type {object}
+   */
+  current: {},
+
+  /**
+   * Temporarily extends the current context while executing scopedCallback.
+   *
+   * A typical use case might look like
+   *
+   *  render: function() {
+   *    var children = ReactContext.withContext({foo: 'foo'} () => (
+   *
+   *    ));
+   *    return <div>{children}</div>;
+   *  }
+   *
+   * @param {object} newContext New context to merge into the existing context
+   * @param {function} scopedCallback Callback to run with the new context
+   * @return {ReactComponent|array<ReactComponent>}
+   */
+  withContext: function(newContext, scopedCallback) {
+    var result;
+    var previousContext = ReactContext.current;
+    ReactContext.current = merge(previousContext, newContext);
+    try {
+      result = scopedCallback();
+    } finally {
+      ReactContext.current = previousContext;
+    }
+    return result;
+  }
+
+};
+
+module.exports = ReactContext;
+
+},{"./merge":144}],40:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactCurrentOwner
+ */
+
+"use strict";
+
+/**
+ * Keeps track of the current owner.
+ *
+ * The current owner is the component who should own any components that are
+ * currently being constructed.
+ *
+ * The depth indicate how many composite components are above this render level.
+ */
+var ReactCurrentOwner = {
+
+  /**
+   * @internal
+   * @type {ReactComponent}
+   */
+  current: null
+
+};
+
+module.exports = ReactCurrentOwner;
+
+},{}],41:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOM
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactDescriptorValidator = _dereq_("./ReactDescriptorValidator");
+var ReactDOMComponent = _dereq_("./ReactDOMComponent");
+
+var mergeInto = _dereq_("./mergeInto");
+var mapObject = _dereq_("./mapObject");
+
+/**
+ * Creates a new React class that is idempotent and capable of containing other
+ * React components. It accepts event listeners and DOM properties that are
+ * valid according to `DOMProperty`.
+ *
+ *  - Event listeners: `onClick`, `onMouseDown`, etc.
+ *  - DOM properties: `className`, `name`, `title`, etc.
+ *
+ * The `style` property functions differently from the DOM API. It accepts an
+ * object mapping of style properties to values.
+ *
+ * @param {boolean} omitClose True if the close tag should be omitted.
+ * @param {string} tag Tag name (e.g. `div`).
+ * @private
+ */
+function createDOMComponentClass(omitClose, tag) {
+  var Constructor = function(descriptor) {
+    this.construct(descriptor);
+  };
+  Constructor.prototype = new ReactDOMComponent(tag, omitClose);
+  Constructor.prototype.constructor = Constructor;
+  Constructor.displayName = tag;
+
+  var ConvenienceConstructor = ReactDescriptor.createFactory(Constructor);
+
+  if ("production" !== "development") {
+    return ReactDescriptorValidator.createFactory(
+      ConvenienceConstructor
+    );
+  }
+
+  return ConvenienceConstructor;
+}
+
+/**
+ * Creates a mapping from supported HTML tags to `ReactDOMComponent` classes.
+ * This is also accessible via `React.DOM`.
+ *
+ * @public
+ */
+var ReactDOM = mapObject({
+  a: false,
+  abbr: false,
+  address: false,
+  area: true,
+  article: false,
+  aside: false,
+  audio: false,
+  b: false,
+  base: true,
+  bdi: false,
+  bdo: false,
+  big: false,
+  blockquote: false,
+  body: false,
+  br: true,
+  button: false,
+  canvas: false,
+  caption: false,
+  cite: false,
+  code: false,
+  col: true,
+  colgroup: false,
+  data: false,
+  datalist: false,
+  dd: false,
+  del: false,
+  details: false,
+  dfn: false,
+  div: false,
+  dl: false,
+  dt: false,
+  em: false,
+  embed: true,
+  fieldset: false,
+  figcaption: false,
+  figure: false,
+  footer: false,
+  form: false, // NOTE: Injected, see `ReactDOMForm`.
+  h1: false,
+  h2: false,
+  h3: false,
+  h4: false,
+  h5: false,
+  h6: false,
+  head: false,
+  header: false,
+  hr: true,
+  html: false,
+  i: false,
+  iframe: false,
+  img: true,
+  input: true,
+  ins: false,
+  kbd: false,
+  keygen: true,
+  label: false,
+  legend: false,
+  li: false,
+  link: true,
+  main: false,
+  map: false,
+  mark: false,
+  menu: false,
+  menuitem: false, // NOTE: Close tag should be omitted, but causes problems.
+  meta: true,
+  meter: false,
+  nav: false,
+  noscript: false,
+  object: false,
+  ol: false,
+  optgroup: false,
+  option: false,
+  output: false,
+  p: false,
+  param: true,
+  pre: false,
+  progress: false,
+  q: false,
+  rp: false,
+  rt: false,
+  ruby: false,
+  s: false,
+  samp: false,
+  script: false,
+  section: false,
+  select: false,
+  small: false,
+  source: true,
+  span: false,
+  strong: false,
+  style: false,
+  sub: false,
+  summary: false,
+  sup: false,
+  table: false,
+  tbody: false,
+  td: false,
+  textarea: false, // NOTE: Injected, see `ReactDOMTextarea`.
+  tfoot: false,
+  th: false,
+  thead: false,
+  time: false,
+  title: false,
+  tr: false,
+  track: true,
+  u: false,
+  ul: false,
+  'var': false,
+  video: false,
+  wbr: true,
+
+  // SVG
+  circle: false,
+  defs: false,
+  ellipse: false,
+  g: false,
+  line: false,
+  linearGradient: false,
+  mask: false,
+  path: false,
+  pattern: false,
+  polygon: false,
+  polyline: false,
+  radialGradient: false,
+  rect: false,
+  stop: false,
+  svg: false,
+  text: false,
+  tspan: false
+}, createDOMComponentClass);
+
+var injection = {
+  injectComponentClasses: function(componentClasses) {
+    mergeInto(ReactDOM, componentClasses);
+  }
+};
+
+ReactDOM.injection = injection;
+
+module.exports = ReactDOM;
+
+},{"./ReactDOMComponent":43,"./ReactDescriptor":56,"./ReactDescriptorValidator":57,"./mapObject":142,"./mergeInto":146}],42:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMButton
+ */
+
+"use strict";
+
+var AutoFocusMixin = _dereq_("./AutoFocusMixin");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+
+var keyMirror = _dereq_("./keyMirror");
+
+// Store a reference to the <button> `ReactDOMComponent`.
+var button = ReactDOM.button;
+
+var mouseListenerNames = keyMirror({
+  onClick: true,
+  onDoubleClick: true,
+  onMouseDown: true,
+  onMouseMove: true,
+  onMouseUp: true,
+  onClickCapture: true,
+  onDoubleClickCapture: true,
+  onMouseDownCapture: true,
+  onMouseMoveCapture: true,
+  onMouseUpCapture: true
+});
+
+/**
+ * Implements a <button> native component that does not receive mouse events
+ * when `disabled` is set.
+ */
+var ReactDOMButton = ReactCompositeComponent.createClass({
+  displayName: 'ReactDOMButton',
+
+  mixins: [AutoFocusMixin, ReactBrowserComponentMixin],
+
+  render: function() {
+    var props = {};
+
+    // Copy the props; except the mouse listeners if we're disabled
+    for (var key in this.props) {
+      if (this.props.hasOwnProperty(key) &&
+          (!this.props.disabled || !mouseListenerNames[key])) {
+        props[key] = this.props[key];
+      }
+    }
+
+    return button(props, this.props.children);
+  }
+
+});
+
+module.exports = ReactDOMButton;
+
+},{"./AutoFocusMixin":1,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./keyMirror":140}],43:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMComponent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var CSSPropertyOperations = _dereq_("./CSSPropertyOperations");
+var DOMProperty = _dereq_("./DOMProperty");
+var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactComponent = _dereq_("./ReactComponent");
+var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
+var ReactMount = _dereq_("./ReactMount");
+var ReactMultiChild = _dereq_("./ReactMultiChild");
+var ReactPerf = _dereq_("./ReactPerf");
+
+var escapeTextForBrowser = _dereq_("./escapeTextForBrowser");
+var invariant = _dereq_("./invariant");
+var keyOf = _dereq_("./keyOf");
+var merge = _dereq_("./merge");
+var mixInto = _dereq_("./mixInto");
+
+var deleteListener = ReactBrowserEventEmitter.deleteListener;
+var listenTo = ReactBrowserEventEmitter.listenTo;
+var registrationNameModules = ReactBrowserEventEmitter.registrationNameModules;
+
+// For quickly matching children type, to test if can be treated as content.
+var CONTENT_TYPES = {'string': true, 'number': true};
+
+var STYLE = keyOf({style: null});
+
+var ELEMENT_NODE_TYPE = 1;
+
+/**
+ * @param {?object} props
+ */
+function assertValidProps(props) {
+  if (!props) {
+    return;
+  }
+  // Note the use of `==` which checks for null or undefined.
+  ("production" !== "development" ? invariant(
+    props.children == null || props.dangerouslySetInnerHTML == null,
+    'Can only set one of `children` or `props.dangerouslySetInnerHTML`.'
+  ) : invariant(props.children == null || props.dangerouslySetInnerHTML == null));
+  ("production" !== "development" ? invariant(
+    props.style == null || typeof props.style === 'object',
+    'The `style` prop expects a mapping from style properties to values, ' +
+    'not a string.'
+  ) : invariant(props.style == null || typeof props.style === 'object'));
+}
+
+function putListener(id, registrationName, listener, transaction) {
+  var container = ReactMount.findReactContainerForID(id);
+  if (container) {
+    var doc = container.nodeType === ELEMENT_NODE_TYPE ?
+      container.ownerDocument :
+      container;
+    listenTo(registrationName, doc);
+  }
+  transaction.getPutListenerQueue().enqueuePutListener(
+    id,
+    registrationName,
+    listener
+  );
+}
+
+
+/**
+ * @constructor ReactDOMComponent
+ * @extends ReactComponent
+ * @extends ReactMultiChild
+ */
+function ReactDOMComponent(tag, omitClose) {
+  this._tagOpen = '<' + tag;
+  this._tagClose = omitClose ? '' : '</' + tag + '>';
+  this.tagName = tag.toUpperCase();
+}
+
+ReactDOMComponent.Mixin = {
+
+  /**
+   * Generates root tag markup then recurses. This method has side effects and
+   * is not idempotent.
+   *
+   * @internal
+   * @param {string} rootID The root DOM ID for this node.
+   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
+   * @param {number} mountDepth number of components in the owner hierarchy
+   * @return {string} The computed markup.
+   */
+  mountComponent: ReactPerf.measure(
+    'ReactDOMComponent',
+    'mountComponent',
+    function(rootID, transaction, mountDepth) {
+      ReactComponent.Mixin.mountComponent.call(
+        this,
+        rootID,
+        transaction,
+        mountDepth
+      );
+      assertValidProps(this.props);
+      return (
+        this._createOpenTagMarkupAndPutListeners(transaction) +
+        this._createContentMarkup(transaction) +
+        this._tagClose
+      );
+    }
+  ),
+
+  /**
+   * Creates markup for the open tag and all attributes.
+   *
+   * This method has side effects because events get registered.
+   *
+   * Iterating over object properties is faster than iterating over arrays.
+   * @see http://jsperf.com/obj-vs-arr-iteration
+   *
+   * @private
+   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
+   * @return {string} Markup of opening tag.
+   */
+  _createOpenTagMarkupAndPutListeners: function(transaction) {
+    var props = this.props;
+    var ret = this._tagOpen;
+
+    for (var propKey in props) {
+      if (!props.hasOwnProperty(propKey)) {
+        continue;
+      }
+      var propValue = props[propKey];
+      if (propValue == null) {
+        continue;
+      }
+      if (registrationNameModules.hasOwnProperty(propKey)) {
+        putListener(this._rootNodeID, propKey, propValue, transaction);
+      } else {
+        if (propKey === STYLE) {
+          if (propValue) {
+            propValue = props.style = merge(props.style);
+          }
+          propValue = CSSPropertyOperations.createMarkupForStyles(propValue);
+        }
+        var markup =
+          DOMPropertyOperations.createMarkupForProperty(propKey, propValue);
+        if (markup) {
+          ret += ' ' + markup;
+        }
+      }
+    }
+
+    // For static pages, no need to put React ID and checksum. Saves lots of
+    // bytes.
+    if (transaction.renderToStaticMarkup) {
+      return ret + '>';
+    }
+
+    var markupForID = DOMPropertyOperations.createMarkupForID(this._rootNodeID);
+    return ret + ' ' + markupForID + '>';
+  },
+
+  /**
+   * Creates markup for the content between the tags.
+   *
+   * @private
+   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
+   * @return {string} Content markup.
+   */
+  _createContentMarkup: function(transaction) {
+    // Intentional use of != to avoid catching zero/false.
+    var innerHTML = this.props.dangerouslySetInnerHTML;
+    if (innerHTML != null) {
+      if (innerHTML.__html != null) {
+        return innerHTML.__html;
+      }
+    } else {
+      var contentToUse =
+        CONTENT_TYPES[typeof this.props.children] ? this.props.children : null;
+      var childrenToUse = contentToUse != null ? null : this.props.children;
+      if (contentToUse != null) {
+        return escapeTextForBrowser(contentToUse);
+      } else if (childrenToUse != null) {
+        var mountImages = this.mountChildren(
+          childrenToUse,
+          transaction
+        );
+        return mountImages.join('');
+      }
+    }
+    return '';
+  },
+
+  receiveComponent: function(nextDescriptor, transaction) {
+    if (nextDescriptor === this._descriptor &&
+        nextDescriptor._owner != null) {
+      // Since descriptors are immutable after the owner is rendered,
+      // we can do a cheap identity compare here to determine if this is a
+      // superfluous reconcile. It's possible for state to be mutable but such
+      // change should trigger an update of the owner which would recreate
+      // the descriptor. We explicitly check for the existence of an owner since
+      // it's possible for a descriptor created outside a composite to be
+      // deeply mutated and reused.
+      return;
+    }
+
+    ReactComponent.Mixin.receiveComponent.call(
+      this,
+      nextDescriptor,
+      transaction
+    );
+  },
+
+  /**
+   * Updates a native DOM component after it has already been allocated and
+   * attached to the DOM. Reconciles the root DOM node, then recurses.
+   *
+   * @param {ReactReconcileTransaction} transaction
+   * @param {ReactDescriptor} prevDescriptor
+   * @internal
+   * @overridable
+   */
+  updateComponent: ReactPerf.measure(
+    'ReactDOMComponent',
+    'updateComponent',
+    function(transaction, prevDescriptor) {
+      assertValidProps(this._descriptor.props);
+      ReactComponent.Mixin.updateComponent.call(
+        this,
+        transaction,
+        prevDescriptor
+      );
+      this._updateDOMProperties(prevDescriptor.props, transaction);
+      this._updateDOMChildren(prevDescriptor.props, transaction);
+    }
+  ),
+
+  /**
+   * Reconciles the properties by detecting differences in property values and
+   * updating the DOM as necessary. This function is probably the single most
+   * critical path for performance optimization.
+   *
+   * TODO: Benchmark whether checking for changed values in memory actually
+   *       improves performance (especially statically positioned elements).
+   * TODO: Benchmark the effects of putting this at the top since 99% of props
+   *       do not change for a given reconciliation.
+   * TODO: Benchmark areas that can be improved with caching.
+   *
+   * @private
+   * @param {object} lastProps
+   * @param {ReactReconcileTransaction} transaction
+   */
+  _updateDOMProperties: function(lastProps, transaction) {
+    var nextProps = this.props;
+    var propKey;
+    var styleName;
+    var styleUpdates;
+    for (propKey in lastProps) {
+      if (nextProps.hasOwnProperty(propKey) ||
+         !lastProps.hasOwnProperty(propKey)) {
+        continue;
+      }
+      if (propKey === STYLE) {
+        var lastStyle = lastProps[propKey];
+        for (styleName in lastStyle) {
+          if (lastStyle.hasOwnProperty(styleName)) {
+            styleUpdates = styleUpdates || {};
+            styleUpdates[styleName] = '';
+          }
+        }
+      } else if (registrationNameModules.hasOwnProperty(propKey)) {
+        deleteListener(this._rootNodeID, propKey);
+      } else if (
+          DOMProperty.isStandardName[propKey] ||
+          DOMProperty.isCustomAttribute(propKey)) {
+        ReactComponent.BackendIDOperations.deletePropertyByID(
+          this._rootNodeID,
+          propKey
+        );
+      }
+    }
+    for (propKey in nextProps) {
+      var nextProp = nextProps[propKey];
+      var lastProp = lastProps[propKey];
+      if (!nextProps.hasOwnProperty(propKey) || nextProp === lastProp) {
+        continue;
+      }
+      if (propKey === STYLE) {
+        if (nextProp) {
+          nextProp = nextProps.style = merge(nextProp);
+        }
+        if (lastProp) {
+          // Unset styles on `lastProp` but not on `nextProp`.
+          for (styleName in lastProp) {
+            if (lastProp.hasOwnProperty(styleName) &&
+                (!nextProp || !nextProp.hasOwnProperty(styleName))) {
+              styleUpdates = styleUpdates || {};
+              styleUpdates[styleName] = '';
+            }
+          }
+          // Update styles that changed since `lastProp`.
+          for (styleName in nextProp) {
+            if (nextProp.hasOwnProperty(styleName) &&
+                lastProp[styleName] !== nextProp[styleName]) {
+              styleUpdates = styleUpdates || {};
+              styleUpdates[styleName] = nextProp[styleName];
+            }
+          }
+        } else {
+          // Relies on `updateStylesByID` not mutating `styleUpdates`.
+          styleUpdates = nextProp;
+        }
+      } else if (registrationNameModules.hasOwnProperty(propKey)) {
+        putListener(this._rootNodeID, propKey, nextProp, transaction);
+      } else if (
+          DOMProperty.isStandardName[propKey] ||
+          DOMProperty.isCustomAttribute(propKey)) {
+        ReactComponent.BackendIDOperations.updatePropertyByID(
+          this._rootNodeID,
+          propKey,
+          nextProp
+        );
+      }
+    }
+    if (styleUpdates) {
+      ReactComponent.BackendIDOperations.updateStylesByID(
+        this._rootNodeID,
+        styleUpdates
+      );
+    }
+  },
+
+  /**
+   * Reconciles the children with the various properties that affect the
+   * children content.
+   *
+   * @param {object} lastProps
+   * @param {ReactReconcileTransaction} transaction
+   */
+  _updateDOMChildren: function(lastProps, transaction) {
+    var nextProps = this.props;
+
+    var lastContent =
+      CONTENT_TYPES[typeof lastProps.children] ? lastProps.children : null;
+    var nextContent =
+      CONTENT_TYPES[typeof nextProps.children] ? nextProps.children : null;
+
+    var lastHtml =
+      lastProps.dangerouslySetInnerHTML &&
+      lastProps.dangerouslySetInnerHTML.__html;
+    var nextHtml =
+      nextProps.dangerouslySetInnerHTML &&
+      nextProps.dangerouslySetInnerHTML.__html;
+
+    // Note the use of `!=` which checks for null or undefined.
+    var lastChildren = lastContent != null ? null : lastProps.children;
+    var nextChildren = nextContent != null ? null : nextProps.children;
+
+    // If we're switching from children to content/html or vice versa, remove
+    // the old content
+    var lastHasContentOrHtml = lastContent != null || lastHtml != null;
+    var nextHasContentOrHtml = nextContent != null || nextHtml != null;
+    if (lastChildren != null && nextChildren == null) {
+      this.updateChildren(null, transaction);
+    } else if (lastHasContentOrHtml && !nextHasContentOrHtml) {
+      this.updateTextContent('');
+    }
+
+    if (nextContent != null) {
+      if (lastContent !== nextContent) {
+        this.updateTextContent('' + nextContent);
+      }
+    } else if (nextHtml != null) {
+      if (lastHtml !== nextHtml) {
+        ReactComponent.BackendIDOperations.updateInnerHTMLByID(
+          this._rootNodeID,
+          nextHtml
+        );
+      }
+    } else if (nextChildren != null) {
+      this.updateChildren(nextChildren, transaction);
+    }
+  },
+
+  /**
+   * Destroys all event registrations for this instance. Does not remove from
+   * the DOM. That must be done by the parent.
+   *
+   * @internal
+   */
+  unmountComponent: function() {
+    this.unmountChildren();
+    ReactBrowserEventEmitter.deleteAllListeners(this._rootNodeID);
+    ReactComponent.Mixin.unmountComponent.call(this);
+  }
+
+};
+
+mixInto(ReactDOMComponent, ReactComponent.Mixin);
+mixInto(ReactDOMComponent, ReactDOMComponent.Mixin);
+mixInto(ReactDOMComponent, ReactMultiChild.Mixin);
+mixInto(ReactDOMComponent, ReactBrowserComponentMixin);
+
+module.exports = ReactDOMComponent;
+
+},{"./CSSPropertyOperations":5,"./DOMProperty":11,"./DOMPropertyOperations":12,"./ReactBrowserComponentMixin":30,"./ReactBrowserEventEmitter":31,"./ReactComponent":35,"./ReactMount":67,"./ReactMultiChild":68,"./ReactPerf":71,"./escapeTextForBrowser":118,"./invariant":134,"./keyOf":141,"./merge":144,"./mixInto":147}],44:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMForm
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var LocalEventTrapMixin = _dereq_("./LocalEventTrapMixin");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+
+// Store a reference to the <form> `ReactDOMComponent`.
+var form = ReactDOM.form;
+
+/**
+ * Since onSubmit doesn't bubble OR capture on the top level in IE8, we need
+ * to capture it on the <form> element itself. There are lots of hacks we could
+ * do to accomplish this, but the most reliable is to make <form> a
+ * composite component and use `componentDidMount` to attach the event handlers.
+ */
+var ReactDOMForm = ReactCompositeComponent.createClass({
+  displayName: 'ReactDOMForm',
+
+  mixins: [ReactBrowserComponentMixin, LocalEventTrapMixin],
+
+  render: function() {
+    // TODO: Instead of using `ReactDOM` directly, we should use JSX. However,
+    // `jshint` fails to parse JSX so in order for linting to work in the open
+    // source repo, we need to just use `ReactDOM.form`.
+    return this.transferPropsTo(form(null, this.props.children));
+  },
+
+  componentDidMount: function() {
+    this.trapBubbledEvent(EventConstants.topLevelTypes.topReset, 'reset');
+    this.trapBubbledEvent(EventConstants.topLevelTypes.topSubmit, 'submit');
+  }
+});
+
+module.exports = ReactDOMForm;
+
+},{"./EventConstants":16,"./LocalEventTrapMixin":26,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41}],45:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMIDOperations
+ * @typechecks static-only
+ */
+
+/*jslint evil: true */
+
+"use strict";
+
+var CSSPropertyOperations = _dereq_("./CSSPropertyOperations");
+var DOMChildrenOperations = _dereq_("./DOMChildrenOperations");
+var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
+var ReactMount = _dereq_("./ReactMount");
+var ReactPerf = _dereq_("./ReactPerf");
+
+var invariant = _dereq_("./invariant");
+var setInnerHTML = _dereq_("./setInnerHTML");
+
+/**
+ * Errors for properties that should not be updated with `updatePropertyById()`.
+ *
+ * @type {object}
+ * @private
+ */
+var INVALID_PROPERTY_ERRORS = {
+  dangerouslySetInnerHTML:
+    '`dangerouslySetInnerHTML` must be set using `updateInnerHTMLByID()`.',
+  style: '`style` must be set using `updateStylesByID()`.'
+};
+
+/**
+ * Operations used to process updates to DOM nodes. This is made injectable via
+ * `ReactComponent.BackendIDOperations`.
+ */
+var ReactDOMIDOperations = {
+
+  /**
+   * Updates a DOM node with new property values. This should only be used to
+   * update DOM properties in `DOMProperty`.
+   *
+   * @param {string} id ID of the node to update.
+   * @param {string} name A valid property name, see `DOMProperty`.
+   * @param {*} value New value of the property.
+   * @internal
+   */
+  updatePropertyByID: ReactPerf.measure(
+    'ReactDOMIDOperations',
+    'updatePropertyByID',
+    function(id, name, value) {
+      var node = ReactMount.getNode(id);
+      ("production" !== "development" ? invariant(
+        !INVALID_PROPERTY_ERRORS.hasOwnProperty(name),
+        'updatePropertyByID(...): %s',
+        INVALID_PROPERTY_ERRORS[name]
+      ) : invariant(!INVALID_PROPERTY_ERRORS.hasOwnProperty(name)));
+
+      // If we're updating to null or undefined, we should remove the property
+      // from the DOM node instead of inadvertantly setting to a string. This
+      // brings us in line with the same behavior we have on initial render.
+      if (value != null) {
+        DOMPropertyOperations.setValueForProperty(node, name, value);
+      } else {
+        DOMPropertyOperations.deleteValueForProperty(node, name);
+      }
+    }
+  ),
+
+  /**
+   * Updates a DOM node to remove a property. This should only be used to remove
+   * DOM properties in `DOMProperty`.
+   *
+   * @param {string} id ID of the node to update.
+   * @param {string} name A property name to remove, see `DOMProperty`.
+   * @internal
+   */
+  deletePropertyByID: ReactPerf.measure(
+    'ReactDOMIDOperations',
+    'deletePropertyByID',
+    function(id, name, value) {
+      var node = ReactMount.getNode(id);
+      ("production" !== "development" ? invariant(
+        !INVALID_PROPERTY_ERRORS.hasOwnProperty(name),
+        'updatePropertyByID(...): %s',
+        INVALID_PROPERTY_ERRORS[name]
+      ) : invariant(!INVALID_PROPERTY_ERRORS.hasOwnProperty(name)));
+      DOMPropertyOperations.deleteValueForProperty(node, name, value);
+    }
+  ),
+
+  /**
+   * Updates a DOM node with new style values. If a value is specified as '',
+   * the corresponding style property will be unset.
+   *
+   * @param {string} id ID of the node to update.
+   * @param {object} styles Mapping from styles to values.
+   * @internal
+   */
+  updateStylesByID: ReactPerf.measure(
+    'ReactDOMIDOperations',
+    'updateStylesByID',
+    function(id, styles) {
+      var node = ReactMount.getNode(id);
+      CSSPropertyOperations.setValueForStyles(node, styles);
+    }
+  ),
+
+  /**
+   * Updates a DOM node's innerHTML.
+   *
+   * @param {string} id ID of the node to update.
+   * @param {string} html An HTML string.
+   * @internal
+   */
+  updateInnerHTMLByID: ReactPerf.measure(
+    'ReactDOMIDOperations',
+    'updateInnerHTMLByID',
+    function(id, html) {
+      var node = ReactMount.getNode(id);
+      setInnerHTML(node, html);
+    }
+  ),
+
+  /**
+   * Updates a DOM node's text content set by `props.content`.
+   *
+   * @param {string} id ID of the node to update.
+   * @param {string} content Text content.
+   * @internal
+   */
+  updateTextContentByID: ReactPerf.measure(
+    'ReactDOMIDOperations',
+    'updateTextContentByID',
+    function(id, content) {
+      var node = ReactMount.getNode(id);
+      DOMChildrenOperations.updateTextContent(node, content);
+    }
+  ),
+
+  /**
+   * Replaces a DOM node that exists in the document with markup.
+   *
+   * @param {string} id ID of child to be replaced.
+   * @param {string} markup Dangerous markup to inject in place of child.
+   * @internal
+   * @see {Danger.dangerouslyReplaceNodeWithMarkup}
+   */
+  dangerouslyReplaceNodeWithMarkupByID: ReactPerf.measure(
+    'ReactDOMIDOperations',
+    'dangerouslyReplaceNodeWithMarkupByID',
+    function(id, markup) {
+      var node = ReactMount.getNode(id);
+      DOMChildrenOperations.dangerouslyReplaceNodeWithMarkup(node, markup);
+    }
+  ),
+
+  /**
+   * Updates a component's children by processing a series of updates.
+   *
+   * @param {array<object>} updates List of update configurations.
+   * @param {array<string>} markup List of markup strings.
+   * @internal
+   */
+  dangerouslyProcessChildrenUpdates: ReactPerf.measure(
+    'ReactDOMIDOperations',
+    'dangerouslyProcessChildrenUpdates',
+    function(updates, markup) {
+      for (var i = 0; i < updates.length; i++) {
+        updates[i].parentNode = ReactMount.getNode(updates[i].parentID);
+      }
+      DOMChildrenOperations.processUpdates(updates, markup);
+    }
+  )
+};
+
+module.exports = ReactDOMIDOperations;
+
+},{"./CSSPropertyOperations":5,"./DOMChildrenOperations":10,"./DOMPropertyOperations":12,"./ReactMount":67,"./ReactPerf":71,"./invariant":134,"./setInnerHTML":152}],46:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMImg
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var LocalEventTrapMixin = _dereq_("./LocalEventTrapMixin");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+
+// Store a reference to the <img> `ReactDOMComponent`.
+var img = ReactDOM.img;
+
+/**
+ * Since onLoad doesn't bubble OR capture on the top level in IE8, we need to
+ * capture it on the <img> element itself. There are lots of hacks we could do
+ * to accomplish this, but the most reliable is to make <img> a composite
+ * component and use `componentDidMount` to attach the event handlers.
+ */
+var ReactDOMImg = ReactCompositeComponent.createClass({
+  displayName: 'ReactDOMImg',
+  tagName: 'IMG',
+
+  mixins: [ReactBrowserComponentMixin, LocalEventTrapMixin],
+
+  render: function() {
+    return img(this.props);
+  },
+
+  componentDidMount: function() {
+    this.trapBubbledEvent(EventConstants.topLevelTypes.topLoad, 'load');
+    this.trapBubbledEvent(EventConstants.topLevelTypes.topError, 'error');
+  }
+});
+
+module.exports = ReactDOMImg;
+
+},{"./EventConstants":16,"./LocalEventTrapMixin":26,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41}],47:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMInput
+ */
+
+"use strict";
+
+var AutoFocusMixin = _dereq_("./AutoFocusMixin");
+var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
+var LinkedValueUtils = _dereq_("./LinkedValueUtils");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+var ReactMount = _dereq_("./ReactMount");
+
+var invariant = _dereq_("./invariant");
+var merge = _dereq_("./merge");
+
+// Store a reference to the <input> `ReactDOMComponent`.
+var input = ReactDOM.input;
+
+var instancesByReactID = {};
+
+/**
+ * Implements an <input> native component that allows setting these optional
+ * props: `checked`, `value`, `defaultChecked`, and `defaultValue`.
+ *
+ * If `checked` or `value` are not supplied (or null/undefined), user actions
+ * that affect the checked state or value will trigger updates to the element.
+ *
+ * If they are supplied (and not null/undefined), the rendered element will not
+ * trigger updates to the element. Instead, the props must change in order for
+ * the rendered element to be updated.
+ *
+ * The rendered element will be initialized as unchecked (or `defaultChecked`)
+ * with an empty value (or `defaultValue`).
+ *
+ * @see http://www.w3.org/TR/2012/WD-html5-20121025/the-input-element.html
+ */
+var ReactDOMInput = ReactCompositeComponent.createClass({
+  displayName: 'ReactDOMInput',
+
+  mixins: [AutoFocusMixin, LinkedValueUtils.Mixin, ReactBrowserComponentMixin],
+
+  getInitialState: function() {
+    var defaultValue = this.props.defaultValue;
+    return {
+      checked: this.props.defaultChecked || false,
+      value: defaultValue != null ? defaultValue : null
+    };
+  },
+
+  shouldComponentUpdate: function() {
+    // Defer any updates to this component during the `onChange` handler.
+    return !this._isChanging;
+  },
+
+  render: function() {
+    // Clone `this.props` so we don't mutate the input.
+    var props = merge(this.props);
+
+    props.defaultChecked = null;
+    props.defaultValue = null;
+
+    var value = LinkedValueUtils.getValue(this);
+    props.value = value != null ? value : this.state.value;
+
+    var checked = LinkedValueUtils.getChecked(this);
+    props.checked = checked != null ? checked : this.state.checked;
+
+    props.onChange = this._handleChange;
+
+    return input(props, this.props.children);
+  },
+
+  componentDidMount: function() {
+    var id = ReactMount.getID(this.getDOMNode());
+    instancesByReactID[id] = this;
+  },
+
+  componentWillUnmount: function() {
+    var rootNode = this.getDOMNode();
+    var id = ReactMount.getID(rootNode);
+    delete instancesByReactID[id];
+  },
+
+  componentDidUpdate: function(prevProps, prevState, prevContext) {
+    var rootNode = this.getDOMNode();
+    if (this.props.checked != null) {
+      DOMPropertyOperations.setValueForProperty(
+        rootNode,
+        'checked',
+        this.props.checked || false
+      );
+    }
+
+    var value = LinkedValueUtils.getValue(this);
+    if (value != null) {
+      // Cast `value` to a string to ensure the value is set correctly. While
+      // browsers typically do this as necessary, jsdom doesn't.
+      DOMPropertyOperations.setValueForProperty(rootNode, 'value', '' + value);
+    }
+  },
+
+  _handleChange: function(event) {
+    var returnValue;
+    var onChange = LinkedValueUtils.getOnChange(this);
+    if (onChange) {
+      this._isChanging = true;
+      returnValue = onChange.call(this, event);
+      this._isChanging = false;
+    }
+    this.setState({
+      checked: event.target.checked,
+      value: event.target.value
+    });
+
+    var name = this.props.name;
+    if (this.props.type === 'radio' && name != null) {
+      var rootNode = this.getDOMNode();
+      var queryRoot = rootNode;
+
+      while (queryRoot.parentNode) {
+        queryRoot = queryRoot.parentNode;
+      }
+
+      // If `rootNode.form` was non-null, then we could try `form.elements`,
+      // but that sometimes behaves strangely in IE8. We could also try using
+      // `form.getElementsByName`, but that will only return direct children
+      // and won't include inputs that use the HTML5 `form=` attribute. Since
+      // the input might not even be in a form, let's just use the global
+      // `querySelectorAll` to ensure we don't miss anything.
+      var group = queryRoot.querySelectorAll(
+        'input[name=' + JSON.stringify('' + name) + '][type="radio"]');
+
+      for (var i = 0, groupLen = group.length; i < groupLen; i++) {
+        var otherNode = group[i];
+        if (otherNode === rootNode ||
+            otherNode.form !== rootNode.form) {
+          continue;
+        }
+        var otherID = ReactMount.getID(otherNode);
+        ("production" !== "development" ? invariant(
+          otherID,
+          'ReactDOMInput: Mixing React and non-React radio inputs with the ' +
+          'same `name` is not supported.'
+        ) : invariant(otherID));
+        var otherInstance = instancesByReactID[otherID];
+        ("production" !== "development" ? invariant(
+          otherInstance,
+          'ReactDOMInput: Unknown radio button ID %s.',
+          otherID
+        ) : invariant(otherInstance));
+        // In some cases, this will actually change the `checked` state value.
+        // In other cases, there's no change but this forces a reconcile upon
+        // which componentDidUpdate will reset the DOM property to whatever it
+        // should be.
+        otherInstance.setState({
+          checked: false
+        });
+      }
+    }
+
+    return returnValue;
+  }
+
+});
+
+module.exports = ReactDOMInput;
+
+},{"./AutoFocusMixin":1,"./DOMPropertyOperations":12,"./LinkedValueUtils":25,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./ReactMount":67,"./invariant":134,"./merge":144}],48:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMOption
+ */
+
+"use strict";
+
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+
+var warning = _dereq_("./warning");
+
+// Store a reference to the <option> `ReactDOMComponent`.
+var option = ReactDOM.option;
+
+/**
+ * Implements an <option> native component that warns when `selected` is set.
+ */
+var ReactDOMOption = ReactCompositeComponent.createClass({
+  displayName: 'ReactDOMOption',
+
+  mixins: [ReactBrowserComponentMixin],
+
+  componentWillMount: function() {
+    // TODO (yungsters): Remove support for `selected` in <option>.
+    if ("production" !== "development") {
+      ("production" !== "development" ? warning(
+        this.props.selected == null,
+        'Use the `defaultValue` or `value` props on <select> instead of ' +
+        'setting `selected` on <option>.'
+      ) : null);
+    }
+  },
+
+  render: function() {
+    return option(this.props, this.props.children);
+  }
+
+});
+
+module.exports = ReactDOMOption;
+
+},{"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./warning":158}],49:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMSelect
+ */
+
+"use strict";
+
+var AutoFocusMixin = _dereq_("./AutoFocusMixin");
+var LinkedValueUtils = _dereq_("./LinkedValueUtils");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+
+var merge = _dereq_("./merge");
+
+// Store a reference to the <select> `ReactDOMComponent`.
+var select = ReactDOM.select;
+
+/**
+ * Validation function for `value` and `defaultValue`.
+ * @private
+ */
+function selectValueType(props, propName, componentName) {
+  if (props[propName] == null) {
+    return;
+  }
+  if (props.multiple) {
+    if (!Array.isArray(props[propName])) {
+      return new Error(
+        ("The `" + propName + "` prop supplied to <select> must be an array if ") +
+        ("`multiple` is true.")
+      );
+    }
+  } else {
+    if (Array.isArray(props[propName])) {
+      return new Error(
+        ("The `" + propName + "` prop supplied to <select> must be a scalar ") +
+        ("value if `multiple` is false.")
+      );
+    }
+  }
+}
+
+/**
+ * If `value` is supplied, updates <option> elements on mount and update.
+ * @param {ReactComponent} component Instance of ReactDOMSelect
+ * @param {?*} propValue For uncontrolled components, null/undefined. For
+ * controlled components, a string (or with `multiple`, a list of strings).
+ * @private
+ */
+function updateOptions(component, propValue) {
+  var multiple = component.props.multiple;
+  var value = propValue != null ? propValue : component.state.value;
+  var options = component.getDOMNode().options;
+  var selectedValue, i, l;
+  if (multiple) {
+    selectedValue = {};
+    for (i = 0, l = value.length; i < l; ++i) {
+      selectedValue['' + value[i]] = true;
+    }
+  } else {
+    selectedValue = '' + value;
+  }
+  for (i = 0, l = options.length; i < l; i++) {
+    var selected = multiple ?
+      selectedValue.hasOwnProperty(options[i].value) :
+      options[i].value === selectedValue;
+
+    if (selected !== options[i].selected) {
+      options[i].selected = selected;
+    }
+  }
+}
+
+/**
+ * Implements a <select> native component that allows optionally setting the
+ * props `value` and `defaultValue`. If `multiple` is false, the prop must be a
+ * string. If `multiple` is true, the prop must be an array of strings.
+ *
+ * If `value` is not supplied (or null/undefined), user actions that change the
+ * selected option will trigger updates to the rendered options.
+ *
+ * If it is supplied (and not null/undefined), the rendered options will not
+ * update in response to user actions. Instead, the `value` prop must change in
+ * order for the rendered options to update.
+ *
+ * If `defaultValue` is provided, any options with the supplied values will be
+ * selected.
+ */
+var ReactDOMSelect = ReactCompositeComponent.createClass({
+  displayName: 'ReactDOMSelect',
+
+  mixins: [AutoFocusMixin, LinkedValueUtils.Mixin, ReactBrowserComponentMixin],
+
+  propTypes: {
+    defaultValue: selectValueType,
+    value: selectValueType
+  },
+
+  getInitialState: function() {
+    return {value: this.props.defaultValue || (this.props.multiple ? [] : '')};
+  },
+
+  componentWillReceiveProps: function(nextProps) {
+    if (!this.props.multiple && nextProps.multiple) {
+      this.setState({value: [this.state.value]});
+    } else if (this.props.multiple && !nextProps.multiple) {
+      this.setState({value: this.state.value[0]});
+    }
+  },
+
+  shouldComponentUpdate: function() {
+    // Defer any updates to this component during the `onChange` handler.
+    return !this._isChanging;
+  },
+
+  render: function() {
+    // Clone `this.props` so we don't mutate the input.
+    var props = merge(this.props);
+
+    props.onChange = this._handleChange;
+    props.value = null;
+
+    return select(props, this.props.children);
+  },
+
+  componentDidMount: function() {
+    updateOptions(this, LinkedValueUtils.getValue(this));
+  },
+
+  componentDidUpdate: function(prevProps) {
+    var value = LinkedValueUtils.getValue(this);
+    var prevMultiple = !!prevProps.multiple;
+    var multiple = !!this.props.multiple;
+    if (value != null || prevMultiple !== multiple) {
+      updateOptions(this, value);
+    }
+  },
+
+  _handleChange: function(event) {
+    var returnValue;
+    var onChange = LinkedValueUtils.getOnChange(this);
+    if (onChange) {
+      this._isChanging = true;
+      returnValue = onChange.call(this, event);
+      this._isChanging = false;
+    }
+
+    var selectedValue;
+    if (this.props.multiple) {
+      selectedValue = [];
+      var options = event.target.options;
+      for (var i = 0, l = options.length; i < l; i++) {
+        if (options[i].selected) {
+          selectedValue.push(options[i].value);
+        }
+      }
+    } else {
+      selectedValue = event.target.value;
+    }
+
+    this.setState({value: selectedValue});
+    return returnValue;
+  }
+
+});
+
+module.exports = ReactDOMSelect;
+
+},{"./AutoFocusMixin":1,"./LinkedValueUtils":25,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./merge":144}],50:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMSelection
+ */
+
+"use strict";
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var getNodeForCharacterOffset = _dereq_("./getNodeForCharacterOffset");
+var getTextContentAccessor = _dereq_("./getTextContentAccessor");
+
+/**
+ * While `isCollapsed` is available on the Selection object and `collapsed`
+ * is available on the Range object, IE11 sometimes gets them wrong.
+ * If the anchor/focus nodes and offsets are the same, the range is collapsed.
+ */
+function isCollapsed(anchorNode, anchorOffset, focusNode, focusOffset) {
+  return anchorNode === focusNode && anchorOffset === focusOffset;
+}
+
+/**
+ * Get the appropriate anchor and focus node/offset pairs for IE.
+ *
+ * The catch here is that IE's selection API doesn't provide information
+ * about whether the selection is forward or backward, so we have to
+ * behave as though it's always forward.
+ *
+ * IE text differs from modern selection in that it behaves as though
+ * block elements end with a new line. This means character offsets will
+ * differ between the two APIs.
+ *
+ * @param {DOMElement} node
+ * @return {object}
+ */
+function getIEOffsets(node) {
+  var selection = document.selection;
+  var selectedRange = selection.createRange();
+  var selectedLength = selectedRange.text.length;
+
+  // Duplicate selection so we can move range without breaking user selection.
+  var fromStart = selectedRange.duplicate();
+  fromStart.moveToElementText(node);
+  fromStart.setEndPoint('EndToStart', selectedRange);
+
+  var startOffset = fromStart.text.length;
+  var endOffset = startOffset + selectedLength;
+
+  return {
+    start: startOffset,
+    end: endOffset
+  };
+}
+
+/**
+ * @param {DOMElement} node
+ * @return {?object}
+ */
+function getModernOffsets(node) {
+  var selection = window.getSelection();
+
+  if (selection.rangeCount === 0) {
+    return null;
+  }
+
+  var anchorNode = selection.anchorNode;
+  var anchorOffset = selection.anchorOffset;
+  var focusNode = selection.focusNode;
+  var focusOffset = selection.focusOffset;
+
+  var currentRange = selection.getRangeAt(0);
+
+  // If the node and offset values are the same, the selection is collapsed.
+  // `Selection.isCollapsed` is available natively, but IE sometimes gets
+  // this value wrong.
+  var isSelectionCollapsed = isCollapsed(
+    selection.anchorNode,
+    selection.anchorOffset,
+    selection.focusNode,
+    selection.focusOffset
+  );
+
+  var rangeLength = isSelectionCollapsed ? 0 : currentRange.toString().length;
+
+  var tempRange = currentRange.cloneRange();
+  tempRange.selectNodeContents(node);
+  tempRange.setEnd(currentRange.startContainer, currentRange.startOffset);
+
+  var isTempRangeCollapsed = isCollapsed(
+    tempRange.startContainer,
+    tempRange.startOffset,
+    tempRange.endContainer,
+    tempRange.endOffset
+  );
+
+  var start = isTempRangeCollapsed ? 0 : tempRange.toString().length;
+  var end = start + rangeLength;
+
+  // Detect whether the selection is backward.
+  var detectionRange = document.createRange();
+  detectionRange.setStart(anchorNode, anchorOffset);
+  detectionRange.setEnd(focusNode, focusOffset);
+  var isBackward = detectionRange.collapsed;
+  detectionRange.detach();
+
+  return {
+    start: isBackward ? end : start,
+    end: isBackward ? start : end
+  };
+}
+
+/**
+ * @param {DOMElement|DOMTextNode} node
+ * @param {object} offsets
+ */
+function setIEOffsets(node, offsets) {
+  var range = document.selection.createRange().duplicate();
+  var start, end;
+
+  if (typeof offsets.end === 'undefined') {
+    start = offsets.start;
+    end = start;
+  } else if (offsets.start > offsets.end) {
+    start = offsets.end;
+    end = offsets.start;
+  } else {
+    start = offsets.start;
+    end = offsets.end;
+  }
+
+  range.moveToElementText(node);
+  range.moveStart('character', start);
+  range.setEndPoint('EndToStart', range);
+  range.moveEnd('character', end - start);
+  range.select();
+}
+
+/**
+ * In modern non-IE browsers, we can support both forward and backward
+ * selections.
+ *
+ * Note: IE10+ supports the Selection object, but it does not support
+ * the `extend` method, which means that even in modern IE, it's not possible
+ * to programatically create a backward selection. Thus, for all IE
+ * versions, we use the old IE API to create our selections.
+ *
+ * @param {DOMElement|DOMTextNode} node
+ * @param {object} offsets
+ */
+function setModernOffsets(node, offsets) {
+  var selection = window.getSelection();
+
+  var length = node[getTextContentAccessor()].length;
+  var start = Math.min(offsets.start, length);
+  var end = typeof offsets.end === 'undefined' ?
+            start : Math.min(offsets.end, length);
+
+  // IE 11 uses modern selection, but doesn't support the extend method.
+  // Flip backward selections, so we can set with a single range.
+  if (!selection.extend && start > end) {
+    var temp = end;
+    end = start;
+    start = temp;
+  }
+
+  var startMarker = getNodeForCharacterOffset(node, start);
+  var endMarker = getNodeForCharacterOffset(node, end);
+
+  if (startMarker && endMarker) {
+    var range = document.createRange();
+    range.setStart(startMarker.node, startMarker.offset);
+    selection.removeAllRanges();
+
+    if (start > end) {
+      selection.addRange(range);
+      selection.extend(endMarker.node, endMarker.offset);
+    } else {
+      range.setEnd(endMarker.node, endMarker.offset);
+      selection.addRange(range);
+    }
+
+    range.detach();
+  }
+}
+
+var useIEOffsets = ExecutionEnvironment.canUseDOM && document.selection;
+
+var ReactDOMSelection = {
+  /**
+   * @param {DOMElement} node
+   */
+  getOffsets: useIEOffsets ? getIEOffsets : getModernOffsets,
+
+  /**
+   * @param {DOMElement|DOMTextNode} node
+   * @param {object} offsets
+   */
+  setOffsets: useIEOffsets ? setIEOffsets : setModernOffsets
+};
+
+module.exports = ReactDOMSelection;
+
+},{"./ExecutionEnvironment":22,"./getNodeForCharacterOffset":127,"./getTextContentAccessor":129}],51:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDOMTextarea
+ */
+
+"use strict";
+
+var AutoFocusMixin = _dereq_("./AutoFocusMixin");
+var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
+var LinkedValueUtils = _dereq_("./LinkedValueUtils");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+
+var invariant = _dereq_("./invariant");
+var merge = _dereq_("./merge");
+
+var warning = _dereq_("./warning");
+
+// Store a reference to the <textarea> `ReactDOMComponent`.
+var textarea = ReactDOM.textarea;
+
+/**
+ * Implements a <textarea> native component that allows setting `value`, and
+ * `defaultValue`. This differs from the traditional DOM API because value is
+ * usually set as PCDATA children.
+ *
+ * If `value` is not supplied (or null/undefined), user actions that affect the
+ * value will trigger updates to the element.
+ *
+ * If `value` is supplied (and not null/undefined), the rendered element will
+ * not trigger updates to the element. Instead, the `value` prop must change in
+ * order for the rendered element to be updated.
+ *
+ * The rendered element will be initialized with an empty value, the prop
+ * `defaultValue` if specified, or the children content (deprecated).
+ */
+var ReactDOMTextarea = ReactCompositeComponent.createClass({
+  displayName: 'ReactDOMTextarea',
+
+  mixins: [AutoFocusMixin, LinkedValueUtils.Mixin, ReactBrowserComponentMixin],
+
+  getInitialState: function() {
+    var defaultValue = this.props.defaultValue;
+    // TODO (yungsters): Remove support for children content in <textarea>.
+    var children = this.props.children;
+    if (children != null) {
+      if ("production" !== "development") {
+        ("production" !== "development" ? warning(
+          false,
+          'Use the `defaultValue` or `value` props instead of setting ' +
+          'children on <textarea>.'
+        ) : null);
+      }
+      ("production" !== "development" ? invariant(
+        defaultValue == null,
+        'If you supply `defaultValue` on a <textarea>, do not pass children.'
+      ) : invariant(defaultValue == null));
+      if (Array.isArray(children)) {
+        ("production" !== "development" ? invariant(
+          children.length <= 1,
+          '<textarea> can only have at most one child.'
+        ) : invariant(children.length <= 1));
+        children = children[0];
+      }
+
+      defaultValue = '' + children;
+    }
+    if (defaultValue == null) {
+      defaultValue = '';
+    }
+    var value = LinkedValueUtils.getValue(this);
+    return {
+      // We save the initial value so that `ReactDOMComponent` doesn't update
+      // `textContent` (unnecessary since we update value).
+      // The initial value can be a boolean or object so that's why it's
+      // forced to be a string.
+      initialValue: '' + (value != null ? value : defaultValue)
+    };
+  },
+
+  shouldComponentUpdate: function() {
+    // Defer any updates to this component during the `onChange` handler.
+    return !this._isChanging;
+  },
+
+  render: function() {
+    // Clone `this.props` so we don't mutate the input.
+    var props = merge(this.props);
+
+    ("production" !== "development" ? invariant(
+      props.dangerouslySetInnerHTML == null,
+      '`dangerouslySetInnerHTML` does not make sense on <textarea>.'
+    ) : invariant(props.dangerouslySetInnerHTML == null));
+
+    props.defaultValue = null;
+    props.value = null;
+    props.onChange = this._handleChange;
+
+    // Always set children to the same thing. In IE9, the selection range will
+    // get reset if `textContent` is mutated.
+    return textarea(props, this.state.initialValue);
+  },
+
+  componentDidUpdate: function(prevProps, prevState, prevContext) {
+    var value = LinkedValueUtils.getValue(this);
+    if (value != null) {
+      var rootNode = this.getDOMNode();
+      // Cast `value` to a string to ensure the value is set correctly. While
+      // browsers typically do this as necessary, jsdom doesn't.
+      DOMPropertyOperations.setValueForProperty(rootNode, 'value', '' + value);
+    }
+  },
+
+  _handleChange: function(event) {
+    var returnValue;
+    var onChange = LinkedValueUtils.getOnChange(this);
+    if (onChange) {
+      this._isChanging = true;
+      returnValue = onChange.call(this, event);
+      this._isChanging = false;
+    }
+    this.setState({value: event.target.value});
+    return returnValue;
+  }
+
+});
+
+module.exports = ReactDOMTextarea;
+
+},{"./AutoFocusMixin":1,"./DOMPropertyOperations":12,"./LinkedValueUtils":25,"./ReactBrowserComponentMixin":30,"./ReactCompositeComponent":38,"./ReactDOM":41,"./invariant":134,"./merge":144,"./warning":158}],52:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDefaultBatchingStrategy
+ */
+
+"use strict";
+
+var ReactUpdates = _dereq_("./ReactUpdates");
+var Transaction = _dereq_("./Transaction");
+
+var emptyFunction = _dereq_("./emptyFunction");
+var mixInto = _dereq_("./mixInto");
+
+var RESET_BATCHED_UPDATES = {
+  initialize: emptyFunction,
+  close: function() {
+    ReactDefaultBatchingStrategy.isBatchingUpdates = false;
+  }
+};
+
+var FLUSH_BATCHED_UPDATES = {
+  initialize: emptyFunction,
+  close: ReactUpdates.flushBatchedUpdates.bind(ReactUpdates)
+};
+
+var TRANSACTION_WRAPPERS = [FLUSH_BATCHED_UPDATES, RESET_BATCHED_UPDATES];
+
+function ReactDefaultBatchingStrategyTransaction() {
+  this.reinitializeTransaction();
+}
+
+mixInto(ReactDefaultBatchingStrategyTransaction, Transaction.Mixin);
+mixInto(ReactDefaultBatchingStrategyTransaction, {
+  getTransactionWrappers: function() {
+    return TRANSACTION_WRAPPERS;
+  }
+});
+
+var transaction = new ReactDefaultBatchingStrategyTransaction();
+
+var ReactDefaultBatchingStrategy = {
+  isBatchingUpdates: false,
+
+  /**
+   * Call the provided function in a context within which calls to `setState`
+   * and friends are batched such that components aren't updated unnecessarily.
+   */
+  batchedUpdates: function(callback, a, b) {
+    var alreadyBatchingUpdates = ReactDefaultBatchingStrategy.isBatchingUpdates;
+
+    ReactDefaultBatchingStrategy.isBatchingUpdates = true;
+
+    // The code is written this way to avoid extra allocations
+    if (alreadyBatchingUpdates) {
+      callback(a, b);
+    } else {
+      transaction.perform(callback, null, a, b);
+    }
+  }
+};
+
+module.exports = ReactDefaultBatchingStrategy;
+
+},{"./ReactUpdates":87,"./Transaction":104,"./emptyFunction":116,"./mixInto":147}],53:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDefaultInjection
+ */
+
+"use strict";
+
+var BeforeInputEventPlugin = _dereq_("./BeforeInputEventPlugin");
+var ChangeEventPlugin = _dereq_("./ChangeEventPlugin");
+var ClientReactRootIndex = _dereq_("./ClientReactRootIndex");
+var CompositionEventPlugin = _dereq_("./CompositionEventPlugin");
+var DefaultEventPluginOrder = _dereq_("./DefaultEventPluginOrder");
+var EnterLeaveEventPlugin = _dereq_("./EnterLeaveEventPlugin");
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+var HTMLDOMPropertyConfig = _dereq_("./HTMLDOMPropertyConfig");
+var MobileSafariClickEventPlugin = _dereq_("./MobileSafariClickEventPlugin");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactComponentBrowserEnvironment =
+  _dereq_("./ReactComponentBrowserEnvironment");
+var ReactDefaultBatchingStrategy = _dereq_("./ReactDefaultBatchingStrategy");
+var ReactDOM = _dereq_("./ReactDOM");
+var ReactDOMButton = _dereq_("./ReactDOMButton");
+var ReactDOMForm = _dereq_("./ReactDOMForm");
+var ReactDOMImg = _dereq_("./ReactDOMImg");
+var ReactDOMInput = _dereq_("./ReactDOMInput");
+var ReactDOMOption = _dereq_("./ReactDOMOption");
+var ReactDOMSelect = _dereq_("./ReactDOMSelect");
+var ReactDOMTextarea = _dereq_("./ReactDOMTextarea");
+var ReactEventListener = _dereq_("./ReactEventListener");
+var ReactInjection = _dereq_("./ReactInjection");
+var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
+var ReactMount = _dereq_("./ReactMount");
+var SelectEventPlugin = _dereq_("./SelectEventPlugin");
+var ServerReactRootIndex = _dereq_("./ServerReactRootIndex");
+var SimpleEventPlugin = _dereq_("./SimpleEventPlugin");
+var SVGDOMPropertyConfig = _dereq_("./SVGDOMPropertyConfig");
+
+var createFullPageComponent = _dereq_("./createFullPageComponent");
+
+function inject() {
+  ReactInjection.EventEmitter.injectReactEventListener(
+    ReactEventListener
+  );
+
+  /**
+   * Inject modules for resolving DOM hierarchy and plugin ordering.
+   */
+  ReactInjection.EventPluginHub.injectEventPluginOrder(DefaultEventPluginOrder);
+  ReactInjection.EventPluginHub.injectInstanceHandle(ReactInstanceHandles);
+  ReactInjection.EventPluginHub.injectMount(ReactMount);
+
+  /**
+   * Some important event plugins included by default (without having to require
+   * them).
+   */
+  ReactInjection.EventPluginHub.injectEventPluginsByName({
+    SimpleEventPlugin: SimpleEventPlugin,
+    EnterLeaveEventPlugin: EnterLeaveEventPlugin,
+    ChangeEventPlugin: ChangeEventPlugin,
+    CompositionEventPlugin: CompositionEventPlugin,
+    MobileSafariClickEventPlugin: MobileSafariClickEventPlugin,
+    SelectEventPlugin: SelectEventPlugin,
+    BeforeInputEventPlugin: BeforeInputEventPlugin
+  });
+
+  ReactInjection.DOM.injectComponentClasses({
+    button: ReactDOMButton,
+    form: ReactDOMForm,
+    img: ReactDOMImg,
+    input: ReactDOMInput,
+    option: ReactDOMOption,
+    select: ReactDOMSelect,
+    textarea: ReactDOMTextarea,
+
+    html: createFullPageComponent(ReactDOM.html),
+    head: createFullPageComponent(ReactDOM.head),
+    body: createFullPageComponent(ReactDOM.body)
+  });
+
+  // This needs to happen after createFullPageComponent() otherwise the mixin
+  // gets double injected.
+  ReactInjection.CompositeComponent.injectMixin(ReactBrowserComponentMixin);
+
+  ReactInjection.DOMProperty.injectDOMPropertyConfig(HTMLDOMPropertyConfig);
+  ReactInjection.DOMProperty.injectDOMPropertyConfig(SVGDOMPropertyConfig);
+
+  ReactInjection.EmptyComponent.injectEmptyComponent(ReactDOM.noscript);
+
+  ReactInjection.Updates.injectReconcileTransaction(
+    ReactComponentBrowserEnvironment.ReactReconcileTransaction
+  );
+  ReactInjection.Updates.injectBatchingStrategy(
+    ReactDefaultBatchingStrategy
+  );
+
+  ReactInjection.RootIndex.injectCreateReactRootIndex(
+    ExecutionEnvironment.canUseDOM ?
+      ClientReactRootIndex.createReactRootIndex :
+      ServerReactRootIndex.createReactRootIndex
+  );
+
+  ReactInjection.Component.injectEnvironment(ReactComponentBrowserEnvironment);
+
+  if ("production" !== "development") {
+    var url = (ExecutionEnvironment.canUseDOM && window.location.href) || '';
+    if ((/[?&]react_perf\b/).test(url)) {
+      var ReactDefaultPerf = _dereq_("./ReactDefaultPerf");
+      ReactDefaultPerf.start();
+    }
+  }
+}
+
+module.exports = {
+  inject: inject
+};
+
+},{"./BeforeInputEventPlugin":2,"./ChangeEventPlugin":7,"./ClientReactRootIndex":8,"./CompositionEventPlugin":9,"./DefaultEventPluginOrder":14,"./EnterLeaveEventPlugin":15,"./ExecutionEnvironment":22,"./HTMLDOMPropertyConfig":23,"./MobileSafariClickEventPlugin":27,"./ReactBrowserComponentMixin":30,"./ReactComponentBrowserEnvironment":36,"./ReactDOM":41,"./ReactDOMButton":42,"./ReactDOMForm":44,"./ReactDOMImg":46,"./ReactDOMInput":47,"./ReactDOMOption":48,"./ReactDOMSelect":49,"./ReactDOMTextarea":51,"./ReactDefaultBatchingStrategy":52,"./ReactDefaultPerf":54,"./ReactEventListener":61,"./ReactInjection":62,"./ReactInstanceHandles":64,"./ReactMount":67,"./SVGDOMPropertyConfig":89,"./SelectEventPlugin":90,"./ServerReactRootIndex":91,"./SimpleEventPlugin":92,"./createFullPageComponent":112}],54:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDefaultPerf
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var DOMProperty = _dereq_("./DOMProperty");
+var ReactDefaultPerfAnalysis = _dereq_("./ReactDefaultPerfAnalysis");
+var ReactMount = _dereq_("./ReactMount");
+var ReactPerf = _dereq_("./ReactPerf");
+
+var performanceNow = _dereq_("./performanceNow");
+
+function roundFloat(val) {
+  return Math.floor(val * 100) / 100;
+}
+
+function addValue(obj, key, val) {
+  obj[key] = (obj[key] || 0) + val;
+}
+
+var ReactDefaultPerf = {
+  _allMeasurements: [], // last item in the list is the current one
+  _mountStack: [0],
+  _injected: false,
+
+  start: function() {
+    if (!ReactDefaultPerf._injected) {
+      ReactPerf.injection.injectMeasure(ReactDefaultPerf.measure);
+    }
+
+    ReactDefaultPerf._allMeasurements.length = 0;
+    ReactPerf.enableMeasure = true;
+  },
+
+  stop: function() {
+    ReactPerf.enableMeasure = false;
+  },
+
+  getLastMeasurements: function() {
+    return ReactDefaultPerf._allMeasurements;
+  },
+
+  printExclusive: function(measurements) {
+    measurements = measurements || ReactDefaultPerf._allMeasurements;
+    var summary = ReactDefaultPerfAnalysis.getExclusiveSummary(measurements);
+    console.table(summary.map(function(item) {
+      return {
+        'Component class name': item.componentName,
+        'Total inclusive time (ms)': roundFloat(item.inclusive),
+        'Exclusive mount time (ms)': roundFloat(item.exclusive),
+        'Exclusive render time (ms)': roundFloat(item.render),
+        'Mount time per instance (ms)': roundFloat(item.exclusive / item.count),
+        'Render time per instance (ms)': roundFloat(item.render / item.count),
+        'Instances': item.count
+      };
+    }));
+    // TODO: ReactDefaultPerfAnalysis.getTotalTime() does not return the correct
+    // number.
+  },
+
+  printInclusive: function(measurements) {
+    measurements = measurements || ReactDefaultPerf._allMeasurements;
+    var summary = ReactDefaultPerfAnalysis.getInclusiveSummary(measurements);
+    console.table(summary.map(function(item) {
+      return {
+        'Owner > component': item.componentName,
+        'Inclusive time (ms)': roundFloat(item.time),
+        'Instances': item.count
+      };
+    }));
+    console.log(
+      'Total time:',
+      ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms'
+    );
+  },
+
+  printWasted: function(measurements) {
+    measurements = measurements || ReactDefaultPerf._allMeasurements;
+    var summary = ReactDefaultPerfAnalysis.getInclusiveSummary(
+      measurements,
+      true
+    );
+    console.table(summary.map(function(item) {
+      return {
+        'Owner > component': item.componentName,
+        'Wasted time (ms)': item.time,
+        'Instances': item.count
+      };
+    }));
+    console.log(
+      'Total time:',
+      ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms'
+    );
+  },
+
+  printDOM: function(measurements) {
+    measurements = measurements || ReactDefaultPerf._allMeasurements;
+    var summary = ReactDefaultPerfAnalysis.getDOMSummary(measurements);
+    console.table(summary.map(function(item) {
+      var result = {};
+      result[DOMProperty.ID_ATTRIBUTE_NAME] = item.id;
+      result['type'] = item.type;
+      result['args'] = JSON.stringify(item.args);
+      return result;
+    }));
+    console.log(
+      'Total time:',
+      ReactDefaultPerfAnalysis.getTotalTime(measurements).toFixed(2) + ' ms'
+    );
+  },
+
+  _recordWrite: function(id, fnName, totalTime, args) {
+    // TODO: totalTime isn't that useful since it doesn't count paints/reflows
+    var writes =
+      ReactDefaultPerf
+        ._allMeasurements[ReactDefaultPerf._allMeasurements.length - 1]
+        .writes;
+    writes[id] = writes[id] || [];
+    writes[id].push({
+      type: fnName,
+      time: totalTime,
+      args: args
+    });
+  },
+
+  measure: function(moduleName, fnName, func) {
+    return function() {var args=Array.prototype.slice.call(arguments,0);
+      var totalTime;
+      var rv;
+      var start;
+
+      if (fnName === '_renderNewRootComponent' ||
+          fnName === 'flushBatchedUpdates') {
+        // A "measurement" is a set of metrics recorded for each flush. We want
+        // to group the metrics for a given flush together so we can look at the
+        // components that rendered and the DOM operations that actually
+        // happened to determine the amount of "wasted work" performed.
+        ReactDefaultPerf._allMeasurements.push({
+          exclusive: {},
+          inclusive: {},
+          render: {},
+          counts: {},
+          writes: {},
+          displayNames: {},
+          totalTime: 0
+        });
+        start = performanceNow();
+        rv = func.apply(this, args);
+        ReactDefaultPerf._allMeasurements[
+          ReactDefaultPerf._allMeasurements.length - 1
+        ].totalTime = performanceNow() - start;
+        return rv;
+      } else if (moduleName === 'ReactDOMIDOperations' ||
+        moduleName === 'ReactComponentBrowserEnvironment') {
+        start = performanceNow();
+        rv = func.apply(this, args);
+        totalTime = performanceNow() - start;
+
+        if (fnName === 'mountImageIntoNode') {
+          var mountID = ReactMount.getID(args[1]);
+          ReactDefaultPerf._recordWrite(mountID, fnName, totalTime, args[0]);
+        } else if (fnName === 'dangerouslyProcessChildrenUpdates') {
+          // special format
+          args[0].forEach(function(update) {
+            var writeArgs = {};
+            if (update.fromIndex !== null) {
+              writeArgs.fromIndex = update.fromIndex;
+            }
+            if (update.toIndex !== null) {
+              writeArgs.toIndex = update.toIndex;
+            }
+            if (update.textContent !== null) {
+              writeArgs.textContent = update.textContent;
+            }
+            if (update.markupIndex !== null) {
+              writeArgs.markup = args[1][update.markupIndex];
+            }
+            ReactDefaultPerf._recordWrite(
+              update.parentID,
+              update.type,
+              totalTime,
+              writeArgs
+            );
+          });
+        } else {
+          // basic format
+          ReactDefaultPerf._recordWrite(
+            args[0],
+            fnName,
+            totalTime,
+            Array.prototype.slice.call(args, 1)
+          );
+        }
+        return rv;
+      } else if (moduleName === 'ReactCompositeComponent' && (
+        fnName === 'mountComponent' ||
+        fnName === 'updateComponent' || // TODO: receiveComponent()?
+        fnName === '_renderValidatedComponent')) {
+
+        var rootNodeID = fnName === 'mountComponent' ?
+          args[0] :
+          this._rootNodeID;
+        var isRender = fnName === '_renderValidatedComponent';
+        var isMount = fnName === 'mountComponent';
+
+        var mountStack = ReactDefaultPerf._mountStack;
+        var entry = ReactDefaultPerf._allMeasurements[
+          ReactDefaultPerf._allMeasurements.length - 1
+        ];
+
+        if (isRender) {
+          addValue(entry.counts, rootNodeID, 1);
+        } else if (isMount) {
+          mountStack.push(0);
+        }
+
+        start = performanceNow();
+        rv = func.apply(this, args);
+        totalTime = performanceNow() - start;
+
+        if (isRender) {
+          addValue(entry.render, rootNodeID, totalTime);
+        } else if (isMount) {
+          var subMountTime = mountStack.pop();
+          mountStack[mountStack.length - 1] += totalTime;
+          addValue(entry.exclusive, rootNodeID, totalTime - subMountTime);
+          addValue(entry.inclusive, rootNodeID, totalTime);
+        } else {
+          addValue(entry.inclusive, rootNodeID, totalTime);
+        }
+
+        entry.displayNames[rootNodeID] = {
+          current: this.constructor.displayName,
+          owner: this._owner ? this._owner.constructor.displayName : '<root>'
+        };
+
+        return rv;
+      } else {
+        return func.apply(this, args);
+      }
+    };
+  }
+};
+
+module.exports = ReactDefaultPerf;
+
+},{"./DOMProperty":11,"./ReactDefaultPerfAnalysis":55,"./ReactMount":67,"./ReactPerf":71,"./performanceNow":151}],55:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDefaultPerfAnalysis
+ */
+
+var merge = _dereq_("./merge");
+
+// Don't try to save users less than 1.2ms (a number I made up)
+var DONT_CARE_THRESHOLD = 1.2;
+var DOM_OPERATION_TYPES = {
+  'mountImageIntoNode': 'set innerHTML',
+  INSERT_MARKUP: 'set innerHTML',
+  MOVE_EXISTING: 'move',
+  REMOVE_NODE: 'remove',
+  TEXT_CONTENT: 'set textContent',
+  'updatePropertyByID': 'update attribute',
+  'deletePropertyByID': 'delete attribute',
+  'updateStylesByID': 'update styles',
+  'updateInnerHTMLByID': 'set innerHTML',
+  'dangerouslyReplaceNodeWithMarkupByID': 'replace'
+};
+
+function getTotalTime(measurements) {
+  // TODO: return number of DOM ops? could be misleading.
+  // TODO: measure dropped frames after reconcile?
+  // TODO: log total time of each reconcile and the top-level component
+  // class that triggered it.
+  var totalTime = 0;
+  for (var i = 0; i < measurements.length; i++) {
+    var measurement = measurements[i];
+    totalTime += measurement.totalTime;
+  }
+  return totalTime;
+}
+
+function getDOMSummary(measurements) {
+  var items = [];
+  for (var i = 0; i < measurements.length; i++) {
+    var measurement = measurements[i];
+    var id;
+
+    for (id in measurement.writes) {
+      measurement.writes[id].forEach(function(write) {
+        items.push({
+          id: id,
+          type: DOM_OPERATION_TYPES[write.type] || write.type,
+          args: write.args
+        });
+      });
+    }
+  }
+  return items;
+}
+
+function getExclusiveSummary(measurements) {
+  var candidates = {};
+  var displayName;
+
+  for (var i = 0; i < measurements.length; i++) {
+    var measurement = measurements[i];
+    var allIDs = merge(measurement.exclusive, measurement.inclusive);
+
+    for (var id in allIDs) {
+      displayName = measurement.displayNames[id].current;
+
+      candidates[displayName] = candidates[displayName] || {
+        componentName: displayName,
+        inclusive: 0,
+        exclusive: 0,
+        render: 0,
+        count: 0
+      };
+      if (measurement.render[id]) {
+        candidates[displayName].render += measurement.render[id];
+      }
+      if (measurement.exclusive[id]) {
+        candidates[displayName].exclusive += measurement.exclusive[id];
+      }
+      if (measurement.inclusive[id]) {
+        candidates[displayName].inclusive += measurement.inclusive[id];
+      }
+      if (measurement.counts[id]) {
+        candidates[displayName].count += measurement.counts[id];
+      }
+    }
+  }
+
+  // Now make a sorted array with the results.
+  var arr = [];
+  for (displayName in candidates) {
+    if (candidates[displayName].exclusive >= DONT_CARE_THRESHOLD) {
+      arr.push(candidates[displayName]);
+    }
+  }
+
+  arr.sort(function(a, b) {
+    return b.exclusive - a.exclusive;
+  });
+
+  return arr;
+}
+
+function getInclusiveSummary(measurements, onlyClean) {
+  var candidates = {};
+  var inclusiveKey;
+
+  for (var i = 0; i < measurements.length; i++) {
+    var measurement = measurements[i];
+    var allIDs = merge(measurement.exclusive, measurement.inclusive);
+    var cleanComponents;
+
+    if (onlyClean) {
+      cleanComponents = getUnchangedComponents(measurement);
+    }
+
+    for (var id in allIDs) {
+      if (onlyClean && !cleanComponents[id]) {
+        continue;
+      }
+
+      var displayName = measurement.displayNames[id];
+
+      // Inclusive time is not useful for many components without knowing where
+      // they are instantiated. So we aggregate inclusive time with both the
+      // owner and current displayName as the key.
+      inclusiveKey = displayName.owner + ' > ' + displayName.current;
+
+      candidates[inclusiveKey] = candidates[inclusiveKey] || {
+        componentName: inclusiveKey,
+        time: 0,
+        count: 0
+      };
+
+      if (measurement.inclusive[id]) {
+        candidates[inclusiveKey].time += measurement.inclusive[id];
+      }
+      if (measurement.counts[id]) {
+        candidates[inclusiveKey].count += measurement.counts[id];
+      }
+    }
+  }
+
+  // Now make a sorted array with the results.
+  var arr = [];
+  for (inclusiveKey in candidates) {
+    if (candidates[inclusiveKey].time >= DONT_CARE_THRESHOLD) {
+      arr.push(candidates[inclusiveKey]);
+    }
+  }
+
+  arr.sort(function(a, b) {
+    return b.time - a.time;
+  });
+
+  return arr;
+}
+
+function getUnchangedComponents(measurement) {
+  // For a given reconcile, look at which components did not actually
+  // render anything to the DOM and return a mapping of their ID to
+  // the amount of time it took to render the entire subtree.
+  var cleanComponents = {};
+  var dirtyLeafIDs = Object.keys(measurement.writes);
+  var allIDs = merge(measurement.exclusive, measurement.inclusive);
+
+  for (var id in allIDs) {
+    var isDirty = false;
+    // For each component that rendered, see if a component that triggerd
+    // a DOM op is in its subtree.
+    for (var i = 0; i < dirtyLeafIDs.length; i++) {
+      if (dirtyLeafIDs[i].indexOf(id) === 0) {
+        isDirty = true;
+        break;
+      }
+    }
+    if (!isDirty && measurement.counts[id] > 0) {
+      cleanComponents[id] = true;
+    }
+  }
+  return cleanComponents;
+}
+
+var ReactDefaultPerfAnalysis = {
+  getExclusiveSummary: getExclusiveSummary,
+  getInclusiveSummary: getInclusiveSummary,
+  getDOMSummary: getDOMSummary,
+  getTotalTime: getTotalTime
+};
+
+module.exports = ReactDefaultPerfAnalysis;
+
+},{"./merge":144}],56:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDescriptor
+ */
+
+"use strict";
+
+var ReactContext = _dereq_("./ReactContext");
+var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
+
+var merge = _dereq_("./merge");
+var warning = _dereq_("./warning");
+
+/**
+ * Warn for mutations.
+ *
+ * @internal
+ * @param {object} object
+ * @param {string} key
+ */
+function defineWarningProperty(object, key) {
+  Object.defineProperty(object, key, {
+
+    configurable: false,
+    enumerable: true,
+
+    get: function() {
+      if (!this._store) {
+        return null;
+      }
+      return this._store[key];
+    },
+
+    set: function(value) {
+      ("production" !== "development" ? warning(
+        false,
+        'Don\'t set the ' + key + ' property of the component. ' +
+        'Mutate the existing props object instead.'
+      ) : null);
+      this._store[key] = value;
+    }
+
+  });
+}
+
+/**
+ * This is updated to true if the membrane is successfully created.
+ */
+var useMutationMembrane = false;
+
+/**
+ * Warn for mutations.
+ *
+ * @internal
+ * @param {object} descriptor
+ */
+function defineMutationMembrane(prototype) {
+  try {
+    var pseudoFrozenProperties = {
+      props: true
+    };
+    for (var key in pseudoFrozenProperties) {
+      defineWarningProperty(prototype, key);
+    }
+    useMutationMembrane = true;
+  } catch (x) {
+    // IE will fail on defineProperty
+  }
+}
+
+/**
+ * Transfer static properties from the source to the target. Functions are
+ * rebound to have this reflect the original source.
+ */
+function proxyStaticMethods(target, source) {
+  if (typeof source !== 'function') {
+    return;
+  }
+  for (var key in source) {
+    if (source.hasOwnProperty(key)) {
+      var value = source[key];
+      if (typeof value === 'function') {
+        var bound = value.bind(source);
+        // Copy any properties defined on the function, such as `isRequired` on
+        // a PropTypes validator. (mergeInto refuses to work on functions.)
+        for (var k in value) {
+          if (value.hasOwnProperty(k)) {
+            bound[k] = value[k];
+          }
+        }
+        target[key] = bound;
+      } else {
+        target[key] = value;
+      }
+    }
+  }
+}
+
+/**
+ * Base constructor for all React descriptors. This is only used to make this
+ * work with a dynamic instanceof check. Nothing should live on this prototype.
+ *
+ * @param {*} type
+ * @internal
+ */
+var ReactDescriptor = function() {};
+
+if ("production" !== "development") {
+  defineMutationMembrane(ReactDescriptor.prototype);
+}
+
+ReactDescriptor.createFactory = function(type) {
+
+  var descriptorPrototype = Object.create(ReactDescriptor.prototype);
+
+  var factory = function(props, children) {
+    // For consistency we currently allocate a new object for every descriptor.
+    // This protects the descriptor from being mutated by the original props
+    // object being mutated. It also protects the original props object from
+    // being mutated by children arguments and default props. This behavior
+    // comes with a performance cost and could be deprecated in the future.
+    // It could also be optimized with a smarter JSX transform.
+    if (props == null) {
+      props = {};
+    } else if (typeof props === 'object') {
+      props = merge(props);
+    }
+
+    // Children can be more than one argument, and those are transferred onto
+    // the newly allocated props object.
+    var childrenLength = arguments.length - 1;
+    if (childrenLength === 1) {
+      props.children = children;
+    } else if (childrenLength > 1) {
+      var childArray = Array(childrenLength);
+      for (var i = 0; i < childrenLength; i++) {
+        childArray[i] = arguments[i + 1];
+      }
+      props.children = childArray;
+    }
+
+    // Initialize the descriptor object
+    var descriptor = Object.create(descriptorPrototype);
+
+    // Record the component responsible for creating this descriptor.
+    descriptor._owner = ReactCurrentOwner.current;
+
+    // TODO: Deprecate withContext, and then the context becomes accessible
+    // through the owner.
+    descriptor._context = ReactContext.current;
+
+    if ("production" !== "development") {
+      // The validation flag and props are currently mutative. We put them on
+      // an external backing store so that we can freeze the whole object.
+      // This can be replaced with a WeakMap once they are implemented in
+      // commonly used development environments.
+      descriptor._store = { validated: false, props: props };
+
+      // We're not allowed to set props directly on the object so we early
+      // return and rely on the prototype membrane to forward to the backing
+      // store.
+      if (useMutationMembrane) {
+        Object.freeze(descriptor);
+        return descriptor;
+      }
+    }
+
+    descriptor.props = props;
+    return descriptor;
+  };
+
+  // Currently we expose the prototype of the descriptor so that
+  // <Foo /> instanceof Foo works. This is controversial pattern.
+  factory.prototype = descriptorPrototype;
+
+  // Expose the type on the factory and the prototype so that it can be
+  // easily accessed on descriptors. E.g. <Foo />.type === Foo.type and for
+  // static methods like <Foo />.type.staticMethod();
+  // This should not be named constructor since this may not be the function
+  // that created the descriptor, and it may not even be a constructor.
+  factory.type = type;
+  descriptorPrototype.type = type;
+
+  proxyStaticMethods(factory, type);
+
+  // Expose a unique constructor on the prototype is that this works with type
+  // systems that compare constructor properties: <Foo />.constructor === Foo
+  // This may be controversial since it requires a known factory function.
+  descriptorPrototype.constructor = factory;
+
+  return factory;
+
+};
+
+ReactDescriptor.cloneAndReplaceProps = function(oldDescriptor, newProps) {
+  var newDescriptor = Object.create(oldDescriptor.constructor.prototype);
+  // It's important that this property order matches the hidden class of the
+  // original descriptor to maintain perf.
+  newDescriptor._owner = oldDescriptor._owner;
+  newDescriptor._context = oldDescriptor._context;
+
+  if ("production" !== "development") {
+    newDescriptor._store = {
+      validated: oldDescriptor._store.validated,
+      props: newProps
+    };
+    if (useMutationMembrane) {
+      Object.freeze(newDescriptor);
+      return newDescriptor;
+    }
+  }
+
+  newDescriptor.props = newProps;
+  return newDescriptor;
+};
+
+/**
+ * Checks if a value is a valid descriptor constructor.
+ *
+ * @param {*}
+ * @return {boolean}
+ * @public
+ */
+ReactDescriptor.isValidFactory = function(factory) {
+  return typeof factory === 'function' &&
+         factory.prototype instanceof ReactDescriptor;
+};
+
+/**
+ * @param {?object} object
+ * @return {boolean} True if `object` is a valid component.
+ * @final
+ */
+ReactDescriptor.isValidDescriptor = function(object) {
+  return object instanceof ReactDescriptor;
+};
+
+module.exports = ReactDescriptor;
+
+},{"./ReactContext":39,"./ReactCurrentOwner":40,"./merge":144,"./warning":158}],57:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactDescriptorValidator
+ */
+
+/**
+ * ReactDescriptorValidator provides a wrapper around a descriptor factory
+ * which validates the props passed to the descriptor. This is intended to be
+ * used only in DEV and could be replaced by a static type checker for languages
+ * that support it.
+ */
+
+"use strict";
+
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactPropTypeLocations = _dereq_("./ReactPropTypeLocations");
+var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
+
+var monitorCodeUse = _dereq_("./monitorCodeUse");
+
+/**
+ * Warn if there's no key explicitly set on dynamic arrays of children or
+ * object keys are not valid. This allows us to keep track of children between
+ * updates.
+ */
+var ownerHasKeyUseWarning = {
+  'react_key_warning': {},
+  'react_numeric_key_warning': {}
+};
+var ownerHasMonitoredObjectMap = {};
+
+var loggedTypeFailures = {};
+
+var NUMERIC_PROPERTY_REGEX = /^\d+$/;
+
+/**
+ * Gets the current owner's displayName for use in warnings.
+ *
+ * @internal
+ * @return {?string} Display name or undefined
+ */
+function getCurrentOwnerDisplayName() {
+  var current = ReactCurrentOwner.current;
+  return current && current.constructor.displayName || undefined;
+}
+
+/**
+ * Warn if the component doesn't have an explicit key assigned to it.
+ * This component is in an array. The array could grow and shrink or be
+ * reordered. All children that haven't already been validated are required to
+ * have a "key" property assigned to it.
+ *
+ * @internal
+ * @param {ReactComponent} component Component that requires a key.
+ * @param {*} parentType component's parent's type.
+ */
+function validateExplicitKey(component, parentType) {
+  if (component._store.validated || component.props.key != null) {
+    return;
+  }
+  component._store.validated = true;
+
+  warnAndMonitorForKeyUse(
+    'react_key_warning',
+    'Each child in an array should have a unique "key" prop.',
+    component,
+    parentType
+  );
+}
+
+/**
+ * Warn if the key is being defined as an object property but has an incorrect
+ * value.
+ *
+ * @internal
+ * @param {string} name Property name of the key.
+ * @param {ReactComponent} component Component that requires a key.
+ * @param {*} parentType component's parent's type.
+ */
+function validatePropertyKey(name, component, parentType) {
+  if (!NUMERIC_PROPERTY_REGEX.test(name)) {
+    return;
+  }
+  warnAndMonitorForKeyUse(
+    'react_numeric_key_warning',
+    'Child objects should have non-numeric keys so ordering is preserved.',
+    component,
+    parentType
+  );
+}
+
+/**
+ * Shared warning and monitoring code for the key warnings.
+ *
+ * @internal
+ * @param {string} warningID The id used when logging.
+ * @param {string} message The base warning that gets output.
+ * @param {ReactComponent} component Component that requires a key.
+ * @param {*} parentType component's parent's type.
+ */
+function warnAndMonitorForKeyUse(warningID, message, component, parentType) {
+  var ownerName = getCurrentOwnerDisplayName();
+  var parentName = parentType.displayName;
+
+  var useName = ownerName || parentName;
+  var memoizer = ownerHasKeyUseWarning[warningID];
+  if (memoizer.hasOwnProperty(useName)) {
+    return;
+  }
+  memoizer[useName] = true;
+
+  message += ownerName ?
+    (" Check the render method of " + ownerName + ".") :
+    (" Check the renderComponent call using <" + parentName + ">.");
+
+  // Usually the current owner is the offender, but if it accepts children as a
+  // property, it may be the creator of the child that's responsible for
+  // assigning it a key.
+  var childOwnerName = null;
+  if (component._owner && component._owner !== ReactCurrentOwner.current) {
+    // Name of the component that originally created this child.
+    childOwnerName = component._owner.constructor.displayName;
+
+    message += (" It was passed a child from " + childOwnerName + ".");
+  }
+
+  message += ' See http://fb.me/react-warning-keys for more information.';
+  monitorCodeUse(warningID, {
+    component: useName,
+    componentOwner: childOwnerName
+  });
+  console.warn(message);
+}
+
+/**
+ * Log that we're using an object map. We're considering deprecating this
+ * feature and replace it with proper Map and ImmutableMap data structures.
+ *
+ * @internal
+ */
+function monitorUseOfObjectMap() {
+  var currentName = getCurrentOwnerDisplayName() || '';
+  if (ownerHasMonitoredObjectMap.hasOwnProperty(currentName)) {
+    return;
+  }
+  ownerHasMonitoredObjectMap[currentName] = true;
+  monitorCodeUse('react_object_map_children');
+}
+
+/**
+ * Ensure that every component either is passed in a static location, in an
+ * array with an explicit keys property defined, or in an object literal
+ * with valid key property.
+ *
+ * @internal
+ * @param {*} component Statically passed child of any type.
+ * @param {*} parentType component's parent's type.
+ * @return {boolean}
+ */
+function validateChildKeys(component, parentType) {
+  if (Array.isArray(component)) {
+    for (var i = 0; i < component.length; i++) {
+      var child = component[i];
+      if (ReactDescriptor.isValidDescriptor(child)) {
+        validateExplicitKey(child, parentType);
+      }
+    }
+  } else if (ReactDescriptor.isValidDescriptor(component)) {
+    // This component was passed in a valid location.
+    component._store.validated = true;
+  } else if (component && typeof component === 'object') {
+    monitorUseOfObjectMap();
+    for (var name in component) {
+      validatePropertyKey(name, component[name], parentType);
+    }
+  }
+}
+
+/**
+ * Assert that the props are valid
+ *
+ * @param {string} componentName Name of the component for error messages.
+ * @param {object} propTypes Map of prop name to a ReactPropType
+ * @param {object} props
+ * @param {string} location e.g. "prop", "context", "child context"
+ * @private
+ */
+function checkPropTypes(componentName, propTypes, props, location) {
+  for (var propName in propTypes) {
+    if (propTypes.hasOwnProperty(propName)) {
+      var error;
+      // Prop type validation may throw. In case they do, we don't want to
+      // fail the render phase where it didn't fail before. So we log it.
+      // After these have been cleaned up, we'll let them throw.
+      try {
+        error = propTypes[propName](props, propName, componentName, location);
+      } catch (ex) {
+        error = ex;
+      }
+      if (error instanceof Error && !(error.message in loggedTypeFailures)) {
+        // Only monitor this failure once because there tends to be a lot of the
+        // same error.
+        loggedTypeFailures[error.message] = true;
+        // This will soon use the warning module
+        monitorCodeUse(
+          'react_failed_descriptor_type_check',
+          { message: error.message }
+        );
+      }
+    }
+  }
+}
+
+var ReactDescriptorValidator = {
+
+  /**
+   * Wraps a descriptor factory function in another function which validates
+   * the props and context of the descriptor and warns about any failed type
+   * checks.
+   *
+   * @param {function} factory The original descriptor factory
+   * @param {object?} propTypes A prop type definition set
+   * @param {object?} contextTypes A context type definition set
+   * @return {object} The component descriptor, which may be invalid.
+   * @private
+   */
+  createFactory: function(factory, propTypes, contextTypes) {
+    var validatedFactory = function(props, children) {
+      var descriptor = factory.apply(this, arguments);
+
+      for (var i = 1; i < arguments.length; i++) {
+        validateChildKeys(arguments[i], descriptor.type);
+      }
+
+      var name = descriptor.type.displayName;
+      if (propTypes) {
+        checkPropTypes(
+          name,
+          propTypes,
+          descriptor.props,
+          ReactPropTypeLocations.prop
+        );
+      }
+      if (contextTypes) {
+        checkPropTypes(
+          name,
+          contextTypes,
+          descriptor._context,
+          ReactPropTypeLocations.context
+        );
+      }
+      return descriptor;
+    };
+
+    validatedFactory.prototype = factory.prototype;
+    validatedFactory.type = factory.type;
+
+    // Copy static properties
+    for (var key in factory) {
+      if (factory.hasOwnProperty(key)) {
+        validatedFactory[key] = factory[key];
+      }
+    }
+
+    return validatedFactory;
+  }
+
+};
+
+module.exports = ReactDescriptorValidator;
+
+},{"./ReactCurrentOwner":40,"./ReactDescriptor":56,"./ReactPropTypeLocations":74,"./monitorCodeUse":148}],58:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactEmptyComponent
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+var component;
+// This registry keeps track of the React IDs of the components that rendered to
+// `null` (in reality a placeholder such as `noscript`)
+var nullComponentIdsRegistry = {};
+
+var ReactEmptyComponentInjection = {
+  injectEmptyComponent: function(emptyComponent) {
+    component = emptyComponent;
+  }
+};
+
+/**
+ * @return {ReactComponent} component The injected empty component.
+ */
+function getEmptyComponent() {
+  ("production" !== "development" ? invariant(
+    component,
+    'Trying to return null from a render, but no null placeholder component ' +
+    'was injected.'
+  ) : invariant(component));
+  return component();
+}
+
+/**
+ * Mark the component as having rendered to null.
+ * @param {string} id Component's `_rootNodeID`.
+ */
+function registerNullComponentID(id) {
+  nullComponentIdsRegistry[id] = true;
+}
+
+/**
+ * Unmark the component as having rendered to null: it renders to something now.
+ * @param {string} id Component's `_rootNodeID`.
+ */
+function deregisterNullComponentID(id) {
+  delete nullComponentIdsRegistry[id];
+}
+
+/**
+ * @param {string} id Component's `_rootNodeID`.
+ * @return {boolean} True if the component is rendered to null.
+ */
+function isNullComponentID(id) {
+  return nullComponentIdsRegistry[id];
+}
+
+var ReactEmptyComponent = {
+  deregisterNullComponentID: deregisterNullComponentID,
+  getEmptyComponent: getEmptyComponent,
+  injection: ReactEmptyComponentInjection,
+  isNullComponentID: isNullComponentID,
+  registerNullComponentID: registerNullComponentID
+};
+
+module.exports = ReactEmptyComponent;
+
+},{"./invariant":134}],59:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactErrorUtils
+ * @typechecks
+ */
+
+"use strict";
+
+var ReactErrorUtils = {
+  /**
+   * Creates a guarded version of a function. This is supposed to make debugging
+   * of event handlers easier. To aid debugging with the browser's debugger,
+   * this currently simply returns the original function.
+   *
+   * @param {function} func Function to be executed
+   * @param {string} name The name of the guard
+   * @return {function}
+   */
+  guard: function(func, name) {
+    return func;
+  }
+};
+
+module.exports = ReactErrorUtils;
+
+},{}],60:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactEventEmitterMixin
+ */
+
+"use strict";
+
+var EventPluginHub = _dereq_("./EventPluginHub");
+
+function runEventQueueInBatch(events) {
+  EventPluginHub.enqueueEvents(events);
+  EventPluginHub.processEventQueue();
+}
+
+var ReactEventEmitterMixin = {
+
+  /**
+   * Streams a fired top-level event to `EventPluginHub` where plugins have the
+   * opportunity to create `ReactEvent`s to be dispatched.
+   *
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {object} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native environment event.
+   */
+  handleTopLevel: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+    var events = EventPluginHub.extractEvents(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent
+    );
+
+    runEventQueueInBatch(events);
+  }
+};
+
+module.exports = ReactEventEmitterMixin;
+
+},{"./EventPluginHub":18}],61:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactEventListener
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var EventListener = _dereq_("./EventListener");
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+var PooledClass = _dereq_("./PooledClass");
+var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
+var ReactMount = _dereq_("./ReactMount");
+var ReactUpdates = _dereq_("./ReactUpdates");
+
+var getEventTarget = _dereq_("./getEventTarget");
+var getUnboundedScrollPosition = _dereq_("./getUnboundedScrollPosition");
+var mixInto = _dereq_("./mixInto");
+
+/**
+ * Finds the parent React component of `node`.
+ *
+ * @param {*} node
+ * @return {?DOMEventTarget} Parent container, or `null` if the specified node
+ *                           is not nested.
+ */
+function findParent(node) {
+  // TODO: It may be a good idea to cache this to prevent unnecessary DOM
+  // traversal, but caching is difficult to do correctly without using a
+  // mutation observer to listen for all DOM changes.
+  var nodeID = ReactMount.getID(node);
+  var rootID = ReactInstanceHandles.getReactRootIDFromNodeID(nodeID);
+  var container = ReactMount.findReactContainerForID(rootID);
+  var parent = ReactMount.getFirstReactDOM(container);
+  return parent;
+}
+
+// Used to store ancestor hierarchy in top level callback
+function TopLevelCallbackBookKeeping(topLevelType, nativeEvent) {
+  this.topLevelType = topLevelType;
+  this.nativeEvent = nativeEvent;
+  this.ancestors = [];
+}
+mixInto(TopLevelCallbackBookKeeping, {
+  destructor: function() {
+    this.topLevelType = null;
+    this.nativeEvent = null;
+    this.ancestors.length = 0;
+  }
+});
+PooledClass.addPoolingTo(
+  TopLevelCallbackBookKeeping,
+  PooledClass.twoArgumentPooler
+);
+
+function handleTopLevelImpl(bookKeeping) {
+  var topLevelTarget = ReactMount.getFirstReactDOM(
+    getEventTarget(bookKeeping.nativeEvent)
+  ) || window;
+
+  // Loop through the hierarchy, in case there's any nested components.
+  // It's important that we build the array of ancestors before calling any
+  // event handlers, because event handlers can modify the DOM, leading to
+  // inconsistencies with ReactMount's node cache. See #1105.
+  var ancestor = topLevelTarget;
+  while (ancestor) {
+    bookKeeping.ancestors.push(ancestor);
+    ancestor = findParent(ancestor);
+  }
+
+  for (var i = 0, l = bookKeeping.ancestors.length; i < l; i++) {
+    topLevelTarget = bookKeeping.ancestors[i];
+    var topLevelTargetID = ReactMount.getID(topLevelTarget) || '';
+    ReactEventListener._handleTopLevel(
+      bookKeeping.topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      bookKeeping.nativeEvent
+    );
+  }
+}
+
+function scrollValueMonitor(cb) {
+  var scrollPosition = getUnboundedScrollPosition(window);
+  cb(scrollPosition);
+}
+
+var ReactEventListener = {
+  _enabled: true,
+  _handleTopLevel: null,
+
+  WINDOW_HANDLE: ExecutionEnvironment.canUseDOM ? window : null,
+
+  setHandleTopLevel: function(handleTopLevel) {
+    ReactEventListener._handleTopLevel = handleTopLevel;
+  },
+
+  setEnabled: function(enabled) {
+    ReactEventListener._enabled = !!enabled;
+  },
+
+  isEnabled: function() {
+    return ReactEventListener._enabled;
+  },
+
+
+  /**
+   * Traps top-level events by using event bubbling.
+   *
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {string} handlerBaseName Event name (e.g. "click").
+   * @param {object} handle Element on which to attach listener.
+   * @return {object} An object with a remove function which will forcefully
+   *                  remove the listener.
+   * @internal
+   */
+  trapBubbledEvent: function(topLevelType, handlerBaseName, handle) {
+    var element = handle;
+    if (!element) {
+      return;
+    }
+    return EventListener.listen(
+      element,
+      handlerBaseName,
+      ReactEventListener.dispatchEvent.bind(null, topLevelType)
+    );
+  },
+
+  /**
+   * Traps a top-level event by using event capturing.
+   *
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {string} handlerBaseName Event name (e.g. "click").
+   * @param {object} handle Element on which to attach listener.
+   * @return {object} An object with a remove function which will forcefully
+   *                  remove the listener.
+   * @internal
+   */
+  trapCapturedEvent: function(topLevelType, handlerBaseName, handle) {
+    var element = handle;
+    if (!element) {
+      return;
+    }
+    return EventListener.capture(
+      element,
+      handlerBaseName,
+      ReactEventListener.dispatchEvent.bind(null, topLevelType)
+    );
+  },
+
+  monitorScrollValue: function(refresh) {
+    var callback = scrollValueMonitor.bind(null, refresh);
+    EventListener.listen(window, 'scroll', callback);
+    EventListener.listen(window, 'resize', callback);
+  },
+
+  dispatchEvent: function(topLevelType, nativeEvent) {
+    if (!ReactEventListener._enabled) {
+      return;
+    }
+
+    var bookKeeping = TopLevelCallbackBookKeeping.getPooled(
+      topLevelType,
+      nativeEvent
+    );
+    try {
+      // Event queue being processed in the same cycle allows
+      // `preventDefault`.
+      ReactUpdates.batchedUpdates(handleTopLevelImpl, bookKeeping);
+    } finally {
+      TopLevelCallbackBookKeeping.release(bookKeeping);
+    }
+  }
+};
+
+module.exports = ReactEventListener;
+
+},{"./EventListener":17,"./ExecutionEnvironment":22,"./PooledClass":28,"./ReactInstanceHandles":64,"./ReactMount":67,"./ReactUpdates":87,"./getEventTarget":125,"./getUnboundedScrollPosition":130,"./mixInto":147}],62:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactInjection
+ */
+
+"use strict";
+
+var DOMProperty = _dereq_("./DOMProperty");
+var EventPluginHub = _dereq_("./EventPluginHub");
+var ReactComponent = _dereq_("./ReactComponent");
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+var ReactDOM = _dereq_("./ReactDOM");
+var ReactEmptyComponent = _dereq_("./ReactEmptyComponent");
+var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
+var ReactPerf = _dereq_("./ReactPerf");
+var ReactRootIndex = _dereq_("./ReactRootIndex");
+var ReactUpdates = _dereq_("./ReactUpdates");
+
+var ReactInjection = {
+  Component: ReactComponent.injection,
+  CompositeComponent: ReactCompositeComponent.injection,
+  DOMProperty: DOMProperty.injection,
+  EmptyComponent: ReactEmptyComponent.injection,
+  EventPluginHub: EventPluginHub.injection,
+  DOM: ReactDOM.injection,
+  EventEmitter: ReactBrowserEventEmitter.injection,
+  Perf: ReactPerf.injection,
+  RootIndex: ReactRootIndex.injection,
+  Updates: ReactUpdates.injection
+};
+
+module.exports = ReactInjection;
+
+},{"./DOMProperty":11,"./EventPluginHub":18,"./ReactBrowserEventEmitter":31,"./ReactComponent":35,"./ReactCompositeComponent":38,"./ReactDOM":41,"./ReactEmptyComponent":58,"./ReactPerf":71,"./ReactRootIndex":78,"./ReactUpdates":87}],63:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactInputSelection
+ */
+
+"use strict";
+
+var ReactDOMSelection = _dereq_("./ReactDOMSelection");
+
+var containsNode = _dereq_("./containsNode");
+var focusNode = _dereq_("./focusNode");
+var getActiveElement = _dereq_("./getActiveElement");
+
+function isInDocument(node) {
+  return containsNode(document.documentElement, node);
+}
+
+/**
+ * @ReactInputSelection: React input selection module. Based on Selection.js,
+ * but modified to be suitable for react and has a couple of bug fixes (doesn't
+ * assume buttons have range selections allowed).
+ * Input selection module for React.
+ */
+var ReactInputSelection = {
+
+  hasSelectionCapabilities: function(elem) {
+    return elem && (
+      (elem.nodeName === 'INPUT' && elem.type === 'text') ||
+      elem.nodeName === 'TEXTAREA' ||
+      elem.contentEditable === 'true'
+    );
+  },
+
+  getSelectionInformation: function() {
+    var focusedElem = getActiveElement();
+    return {
+      focusedElem: focusedElem,
+      selectionRange:
+          ReactInputSelection.hasSelectionCapabilities(focusedElem) ?
+          ReactInputSelection.getSelection(focusedElem) :
+          null
+    };
+  },
+
+  /**
+   * @restoreSelection: If any selection information was potentially lost,
+   * restore it. This is useful when performing operations that could remove dom
+   * nodes and place them back in, resulting in focus being lost.
+   */
+  restoreSelection: function(priorSelectionInformation) {
+    var curFocusedElem = getActiveElement();
+    var priorFocusedElem = priorSelectionInformation.focusedElem;
+    var priorSelectionRange = priorSelectionInformation.selectionRange;
+    if (curFocusedElem !== priorFocusedElem &&
+        isInDocument(priorFocusedElem)) {
+      if (ReactInputSelection.hasSelectionCapabilities(priorFocusedElem)) {
+        ReactInputSelection.setSelection(
+          priorFocusedElem,
+          priorSelectionRange
+        );
+      }
+      focusNode(priorFocusedElem);
+    }
+  },
+
+  /**
+   * @getSelection: Gets the selection bounds of a focused textarea, input or
+   * contentEditable node.
+   * -@input: Look up selection bounds of this input
+   * -@return {start: selectionStart, end: selectionEnd}
+   */
+  getSelection: function(input) {
+    var selection;
+
+    if ('selectionStart' in input) {
+      // Modern browser with input or textarea.
+      selection = {
+        start: input.selectionStart,
+        end: input.selectionEnd
+      };
+    } else if (document.selection && input.nodeName === 'INPUT') {
+      // IE8 input.
+      var range = document.selection.createRange();
+      // There can only be one selection per document in IE, so it must
+      // be in our element.
+      if (range.parentElement() === input) {
+        selection = {
+          start: -range.moveStart('character', -input.value.length),
+          end: -range.moveEnd('character', -input.value.length)
+        };
+      }
+    } else {
+      // Content editable or old IE textarea.
+      selection = ReactDOMSelection.getOffsets(input);
+    }
+
+    return selection || {start: 0, end: 0};
+  },
+
+  /**
+   * @setSelection: Sets the selection bounds of a textarea or input and focuses
+   * the input.
+   * -@input     Set selection bounds of this input or textarea
+   * -@offsets   Object of same form that is returned from get*
+   */
+  setSelection: function(input, offsets) {
+    var start = offsets.start;
+    var end = offsets.end;
+    if (typeof end === 'undefined') {
+      end = start;
+    }
+
+    if ('selectionStart' in input) {
+      input.selectionStart = start;
+      input.selectionEnd = Math.min(end, input.value.length);
+    } else if (document.selection && input.nodeName === 'INPUT') {
+      var range = input.createTextRange();
+      range.collapse(true);
+      range.moveStart('character', start);
+      range.moveEnd('character', end - start);
+      range.select();
+    } else {
+      ReactDOMSelection.setOffsets(input, offsets);
+    }
+  }
+};
+
+module.exports = ReactInputSelection;
+
+},{"./ReactDOMSelection":50,"./containsNode":109,"./focusNode":120,"./getActiveElement":122}],64:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactInstanceHandles
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var ReactRootIndex = _dereq_("./ReactRootIndex");
+
+var invariant = _dereq_("./invariant");
+
+var SEPARATOR = '.';
+var SEPARATOR_LENGTH = SEPARATOR.length;
+
+/**
+ * Maximum depth of traversals before we consider the possibility of a bad ID.
+ */
+var MAX_TREE_DEPTH = 100;
+
+/**
+ * Creates a DOM ID prefix to use when mounting React components.
+ *
+ * @param {number} index A unique integer
+ * @return {string} React root ID.
+ * @internal
+ */
+function getReactRootIDString(index) {
+  return SEPARATOR + index.toString(36);
+}
+
+/**
+ * Checks if a character in the supplied ID is a separator or the end.
+ *
+ * @param {string} id A React DOM ID.
+ * @param {number} index Index of the character to check.
+ * @return {boolean} True if the character is a separator or end of the ID.
+ * @private
+ */
+function isBoundary(id, index) {
+  return id.charAt(index) === SEPARATOR || index === id.length;
+}
+
+/**
+ * Checks if the supplied string is a valid React DOM ID.
+ *
+ * @param {string} id A React DOM ID, maybe.
+ * @return {boolean} True if the string is a valid React DOM ID.
+ * @private
+ */
+function isValidID(id) {
+  return id === '' || (
+    id.charAt(0) === SEPARATOR && id.charAt(id.length - 1) !== SEPARATOR
+  );
+}
+
+/**
+ * Checks if the first ID is an ancestor of or equal to the second ID.
+ *
+ * @param {string} ancestorID
+ * @param {string} descendantID
+ * @return {boolean} True if `ancestorID` is an ancestor of `descendantID`.
+ * @internal
+ */
+function isAncestorIDOf(ancestorID, descendantID) {
+  return (
+    descendantID.indexOf(ancestorID) === 0 &&
+    isBoundary(descendantID, ancestorID.length)
+  );
+}
+
+/**
+ * Gets the parent ID of the supplied React DOM ID, `id`.
+ *
+ * @param {string} id ID of a component.
+ * @return {string} ID of the parent, or an empty string.
+ * @private
+ */
+function getParentID(id) {
+  return id ? id.substr(0, id.lastIndexOf(SEPARATOR)) : '';
+}
+
+/**
+ * Gets the next DOM ID on the tree path from the supplied `ancestorID` to the
+ * supplied `destinationID`. If they are equal, the ID is returned.
+ *
+ * @param {string} ancestorID ID of an ancestor node of `destinationID`.
+ * @param {string} destinationID ID of the destination node.
+ * @return {string} Next ID on the path from `ancestorID` to `destinationID`.
+ * @private
+ */
+function getNextDescendantID(ancestorID, destinationID) {
+  ("production" !== "development" ? invariant(
+    isValidID(ancestorID) && isValidID(destinationID),
+    'getNextDescendantID(%s, %s): Received an invalid React DOM ID.',
+    ancestorID,
+    destinationID
+  ) : invariant(isValidID(ancestorID) && isValidID(destinationID)));
+  ("production" !== "development" ? invariant(
+    isAncestorIDOf(ancestorID, destinationID),
+    'getNextDescendantID(...): React has made an invalid assumption about ' +
+    'the DOM hierarchy. Expected `%s` to be an ancestor of `%s`.',
+    ancestorID,
+    destinationID
+  ) : invariant(isAncestorIDOf(ancestorID, destinationID)));
+  if (ancestorID === destinationID) {
+    return ancestorID;
+  }
+  // Skip over the ancestor and the immediate separator. Traverse until we hit
+  // another separator or we reach the end of `destinationID`.
+  var start = ancestorID.length + SEPARATOR_LENGTH;
+  for (var i = start; i < destinationID.length; i++) {
+    if (isBoundary(destinationID, i)) {
+      break;
+    }
+  }
+  return destinationID.substr(0, i);
+}
+
+/**
+ * Gets the nearest common ancestor ID of two IDs.
+ *
+ * Using this ID scheme, the nearest common ancestor ID is the longest common
+ * prefix of the two IDs that immediately preceded a "marker" in both strings.
+ *
+ * @param {string} oneID
+ * @param {string} twoID
+ * @return {string} Nearest common ancestor ID, or the empty string if none.
+ * @private
+ */
+function getFirstCommonAncestorID(oneID, twoID) {
+  var minLength = Math.min(oneID.length, twoID.length);
+  if (minLength === 0) {
+    return '';
+  }
+  var lastCommonMarkerIndex = 0;
+  // Use `<=` to traverse until the "EOL" of the shorter string.
+  for (var i = 0; i <= minLength; i++) {
+    if (isBoundary(oneID, i) && isBoundary(twoID, i)) {
+      lastCommonMarkerIndex = i;
+    } else if (oneID.charAt(i) !== twoID.charAt(i)) {
+      break;
+    }
+  }
+  var longestCommonID = oneID.substr(0, lastCommonMarkerIndex);
+  ("production" !== "development" ? invariant(
+    isValidID(longestCommonID),
+    'getFirstCommonAncestorID(%s, %s): Expected a valid React DOM ID: %s',
+    oneID,
+    twoID,
+    longestCommonID
+  ) : invariant(isValidID(longestCommonID)));
+  return longestCommonID;
+}
+
+/**
+ * Traverses the parent path between two IDs (either up or down). The IDs must
+ * not be the same, and there must exist a parent path between them. If the
+ * callback returns `false`, traversal is stopped.
+ *
+ * @param {?string} start ID at which to start traversal.
+ * @param {?string} stop ID at which to end traversal.
+ * @param {function} cb Callback to invoke each ID with.
+ * @param {?boolean} skipFirst Whether or not to skip the first node.
+ * @param {?boolean} skipLast Whether or not to skip the last node.
+ * @private
+ */
+function traverseParentPath(start, stop, cb, arg, skipFirst, skipLast) {
+  start = start || '';
+  stop = stop || '';
+  ("production" !== "development" ? invariant(
+    start !== stop,
+    'traverseParentPath(...): Cannot traverse from and to the same ID, `%s`.',
+    start
+  ) : invariant(start !== stop));
+  var traverseUp = isAncestorIDOf(stop, start);
+  ("production" !== "development" ? invariant(
+    traverseUp || isAncestorIDOf(start, stop),
+    'traverseParentPath(%s, %s, ...): Cannot traverse from two IDs that do ' +
+    'not have a parent path.',
+    start,
+    stop
+  ) : invariant(traverseUp || isAncestorIDOf(start, stop)));
+  // Traverse from `start` to `stop` one depth at a time.
+  var depth = 0;
+  var traverse = traverseUp ? getParentID : getNextDescendantID;
+  for (var id = start; /* until break */; id = traverse(id, stop)) {
+    var ret;
+    if ((!skipFirst || id !== start) && (!skipLast || id !== stop)) {
+      ret = cb(id, traverseUp, arg);
+    }
+    if (ret === false || id === stop) {
+      // Only break //after// visiting `stop`.
+      break;
+    }
+    ("production" !== "development" ? invariant(
+      depth++ < MAX_TREE_DEPTH,
+      'traverseParentPath(%s, %s, ...): Detected an infinite loop while ' +
+      'traversing the React DOM ID tree. This may be due to malformed IDs: %s',
+      start, stop
+    ) : invariant(depth++ < MAX_TREE_DEPTH));
+  }
+}
+
+/**
+ * Manages the IDs assigned to DOM representations of React components. This
+ * uses a specific scheme in order to traverse the DOM efficiently (e.g. in
+ * order to simulate events).
+ *
+ * @internal
+ */
+var ReactInstanceHandles = {
+
+  /**
+   * Constructs a React root ID
+   * @return {string} A React root ID.
+   */
+  createReactRootID: function() {
+    return getReactRootIDString(ReactRootIndex.createReactRootIndex());
+  },
+
+  /**
+   * Constructs a React ID by joining a root ID with a name.
+   *
+   * @param {string} rootID Root ID of a parent component.
+   * @param {string} name A component's name (as flattened children).
+   * @return {string} A React ID.
+   * @internal
+   */
+  createReactID: function(rootID, name) {
+    return rootID + name;
+  },
+
+  /**
+   * Gets the DOM ID of the React component that is the root of the tree that
+   * contains the React component with the supplied DOM ID.
+   *
+   * @param {string} id DOM ID of a React component.
+   * @return {?string} DOM ID of the React component that is the root.
+   * @internal
+   */
+  getReactRootIDFromNodeID: function(id) {
+    if (id && id.charAt(0) === SEPARATOR && id.length > 1) {
+      var index = id.indexOf(SEPARATOR, 1);
+      return index > -1 ? id.substr(0, index) : id;
+    }
+    return null;
+  },
+
+  /**
+   * Traverses the ID hierarchy and invokes the supplied `cb` on any IDs that
+   * should would receive a `mouseEnter` or `mouseLeave` event.
+   *
+   * NOTE: Does not invoke the callback on the nearest common ancestor because
+   * nothing "entered" or "left" that element.
+   *
+   * @param {string} leaveID ID being left.
+   * @param {string} enterID ID being entered.
+   * @param {function} cb Callback to invoke on each entered/left ID.
+   * @param {*} upArg Argument to invoke the callback with on left IDs.
+   * @param {*} downArg Argument to invoke the callback with on entered IDs.
+   * @internal
+   */
+  traverseEnterLeave: function(leaveID, enterID, cb, upArg, downArg) {
+    var ancestorID = getFirstCommonAncestorID(leaveID, enterID);
+    if (ancestorID !== leaveID) {
+      traverseParentPath(leaveID, ancestorID, cb, upArg, false, true);
+    }
+    if (ancestorID !== enterID) {
+      traverseParentPath(ancestorID, enterID, cb, downArg, true, false);
+    }
+  },
+
+  /**
+   * Simulates the traversal of a two-phase, capture/bubble event dispatch.
+   *
+   * NOTE: This traversal happens on IDs without touching the DOM.
+   *
+   * @param {string} targetID ID of the target node.
+   * @param {function} cb Callback to invoke.
+   * @param {*} arg Argument to invoke the callback with.
+   * @internal
+   */
+  traverseTwoPhase: function(targetID, cb, arg) {
+    if (targetID) {
+      traverseParentPath('', targetID, cb, arg, true, false);
+      traverseParentPath(targetID, '', cb, arg, false, true);
+    }
+  },
+
+  /**
+   * Traverse a node ID, calling the supplied `cb` for each ancestor ID. For
+   * example, passing `.0.$row-0.1` would result in `cb` getting called
+   * with `.0`, `.0.$row-0`, and `.0.$row-0.1`.
+   *
+   * NOTE: This traversal happens on IDs without touching the DOM.
+   *
+   * @param {string} targetID ID of the target node.
+   * @param {function} cb Callback to invoke.
+   * @param {*} arg Argument to invoke the callback with.
+   * @internal
+   */
+  traverseAncestors: function(targetID, cb, arg) {
+    traverseParentPath('', targetID, cb, arg, true, false);
+  },
+
+  /**
+   * Exposed for unit testing.
+   * @private
+   */
+  _getFirstCommonAncestorID: getFirstCommonAncestorID,
+
+  /**
+   * Exposed for unit testing.
+   * @private
+   */
+  _getNextDescendantID: getNextDescendantID,
+
+  isAncestorIDOf: isAncestorIDOf,
+
+  SEPARATOR: SEPARATOR
+
+};
+
+module.exports = ReactInstanceHandles;
+
+},{"./ReactRootIndex":78,"./invariant":134}],65:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactLink
+ * @typechecks static-only
+ */
+
+"use strict";
+
+/**
+ * ReactLink encapsulates a common pattern in which a component wants to modify
+ * a prop received from its parent. ReactLink allows the parent to pass down a
+ * value coupled with a callback that, when invoked, expresses an intent to
+ * modify that value. For example:
+ *
+ * React.createClass({
+ *   getInitialState: function() {
+ *     return {value: ''};
+ *   },
+ *   render: function() {
+ *     var valueLink = new ReactLink(this.state.value, this._handleValueChange);
+ *     return <input valueLink={valueLink} />;
+ *   },
+ *   this._handleValueChange: function(newValue) {
+ *     this.setState({value: newValue});
+ *   }
+ * });
+ *
+ * We have provided some sugary mixins to make the creation and
+ * consumption of ReactLink easier; see LinkedValueUtils and LinkedStateMixin.
+ */
+
+var React = _dereq_("./React");
+
+/**
+ * @param {*} value current value of the link
+ * @param {function} requestChange callback to request a change
+ */
+function ReactLink(value, requestChange) {
+  this.value = value;
+  this.requestChange = requestChange;
+}
+
+/**
+ * Creates a PropType that enforces the ReactLink API and optionally checks the
+ * type of the value being passed inside the link. Example:
+ *
+ * MyComponent.propTypes = {
+ *   tabIndexLink: ReactLink.PropTypes.link(React.PropTypes.number)
+ * }
+ */
+function createLinkTypeChecker(linkType) {
+  var shapes = {
+    value: typeof linkType === 'undefined' ?
+      React.PropTypes.any.isRequired :
+      linkType.isRequired,
+    requestChange: React.PropTypes.func.isRequired
+  };
+  return React.PropTypes.shape(shapes);
+}
+
+ReactLink.PropTypes = {
+  link: createLinkTypeChecker
+};
+
+module.exports = ReactLink;
+
+},{"./React":29}],66:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactMarkupChecksum
+ */
+
+"use strict";
+
+var adler32 = _dereq_("./adler32");
+
+var ReactMarkupChecksum = {
+  CHECKSUM_ATTR_NAME: 'data-react-checksum',
+
+  /**
+   * @param {string} markup Markup string
+   * @return {string} Markup string with checksum attribute attached
+   */
+  addChecksumToMarkup: function(markup) {
+    var checksum = adler32(markup);
+    return markup.replace(
+      '>',
+      ' ' + ReactMarkupChecksum.CHECKSUM_ATTR_NAME + '="' + checksum + '">'
+    );
+  },
+
+  /**
+   * @param {string} markup to use
+   * @param {DOMElement} element root React element
+   * @returns {boolean} whether or not the markup is the same
+   */
+  canReuseMarkup: function(markup, element) {
+    var existingChecksum = element.getAttribute(
+      ReactMarkupChecksum.CHECKSUM_ATTR_NAME
+    );
+    existingChecksum = existingChecksum && parseInt(existingChecksum, 10);
+    var markupChecksum = adler32(markup);
+    return markupChecksum === existingChecksum;
+  }
+};
+
+module.exports = ReactMarkupChecksum;
+
+},{"./adler32":107}],67:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactMount
+ */
+
+"use strict";
+
+var DOMProperty = _dereq_("./DOMProperty");
+var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
+var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
+var ReactPerf = _dereq_("./ReactPerf");
+
+var containsNode = _dereq_("./containsNode");
+var getReactRootElementInContainer = _dereq_("./getReactRootElementInContainer");
+var instantiateReactComponent = _dereq_("./instantiateReactComponent");
+var invariant = _dereq_("./invariant");
+var shouldUpdateReactComponent = _dereq_("./shouldUpdateReactComponent");
+var warning = _dereq_("./warning");
+
+var SEPARATOR = ReactInstanceHandles.SEPARATOR;
+
+var ATTR_NAME = DOMProperty.ID_ATTRIBUTE_NAME;
+var nodeCache = {};
+
+var ELEMENT_NODE_TYPE = 1;
+var DOC_NODE_TYPE = 9;
+
+/** Mapping from reactRootID to React component instance. */
+var instancesByReactRootID = {};
+
+/** Mapping from reactRootID to `container` nodes. */
+var containersByReactRootID = {};
+
+if ("production" !== "development") {
+  /** __DEV__-only mapping from reactRootID to root elements. */
+  var rootElementsByReactRootID = {};
+}
+
+// Used to store breadth-first search state in findComponentRoot.
+var findComponentRootReusableArray = [];
+
+/**
+ * @param {DOMElement} container DOM element that may contain a React component.
+ * @return {?string} A "reactRoot" ID, if a React component is rendered.
+ */
+function getReactRootID(container) {
+  var rootElement = getReactRootElementInContainer(container);
+  return rootElement && ReactMount.getID(rootElement);
+}
+
+/**
+ * Accessing node[ATTR_NAME] or calling getAttribute(ATTR_NAME) on a form
+ * element can return its control whose name or ID equals ATTR_NAME. All
+ * DOM nodes support `getAttributeNode` but this can also get called on
+ * other objects so just return '' if we're given something other than a
+ * DOM node (such as window).
+ *
+ * @param {?DOMElement|DOMWindow|DOMDocument|DOMTextNode} node DOM node.
+ * @return {string} ID of the supplied `domNode`.
+ */
+function getID(node) {
+  var id = internalGetID(node);
+  if (id) {
+    if (nodeCache.hasOwnProperty(id)) {
+      var cached = nodeCache[id];
+      if (cached !== node) {
+        ("production" !== "development" ? invariant(
+          !isValid(cached, id),
+          'ReactMount: Two valid but unequal nodes with the same `%s`: %s',
+          ATTR_NAME, id
+        ) : invariant(!isValid(cached, id)));
+
+        nodeCache[id] = node;
+      }
+    } else {
+      nodeCache[id] = node;
+    }
+  }
+
+  return id;
+}
+
+function internalGetID(node) {
+  // If node is something like a window, document, or text node, none of
+  // which support attributes or a .getAttribute method, gracefully return
+  // the empty string, as if the attribute were missing.
+  return node && node.getAttribute && node.getAttribute(ATTR_NAME) || '';
+}
+
+/**
+ * Sets the React-specific ID of the given node.
+ *
+ * @param {DOMElement} node The DOM node whose ID will be set.
+ * @param {string} id The value of the ID attribute.
+ */
+function setID(node, id) {
+  var oldID = internalGetID(node);
+  if (oldID !== id) {
+    delete nodeCache[oldID];
+  }
+  node.setAttribute(ATTR_NAME, id);
+  nodeCache[id] = node;
+}
+
+/**
+ * Finds the node with the supplied React-generated DOM ID.
+ *
+ * @param {string} id A React-generated DOM ID.
+ * @return {DOMElement} DOM node with the suppled `id`.
+ * @internal
+ */
+function getNode(id) {
+  if (!nodeCache.hasOwnProperty(id) || !isValid(nodeCache[id], id)) {
+    nodeCache[id] = ReactMount.findReactNodeByID(id);
+  }
+  return nodeCache[id];
+}
+
+/**
+ * A node is "valid" if it is contained by a currently mounted container.
+ *
+ * This means that the node does not have to be contained by a document in
+ * order to be considered valid.
+ *
+ * @param {?DOMElement} node The candidate DOM node.
+ * @param {string} id The expected ID of the node.
+ * @return {boolean} Whether the node is contained by a mounted container.
+ */
+function isValid(node, id) {
+  if (node) {
+    ("production" !== "development" ? invariant(
+      internalGetID(node) === id,
+      'ReactMount: Unexpected modification of `%s`',
+      ATTR_NAME
+    ) : invariant(internalGetID(node) === id));
+
+    var container = ReactMount.findReactContainerForID(id);
+    if (container && containsNode(container, node)) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+/**
+ * Causes the cache to forget about one React-specific ID.
+ *
+ * @param {string} id The ID to forget.
+ */
+function purgeID(id) {
+  delete nodeCache[id];
+}
+
+var deepestNodeSoFar = null;
+function findDeepestCachedAncestorImpl(ancestorID) {
+  var ancestor = nodeCache[ancestorID];
+  if (ancestor && isValid(ancestor, ancestorID)) {
+    deepestNodeSoFar = ancestor;
+  } else {
+    // This node isn't populated in the cache, so presumably none of its
+    // descendants are. Break out of the loop.
+    return false;
+  }
+}
+
+/**
+ * Return the deepest cached node whose ID is a prefix of `targetID`.
+ */
+function findDeepestCachedAncestor(targetID) {
+  deepestNodeSoFar = null;
+  ReactInstanceHandles.traverseAncestors(
+    targetID,
+    findDeepestCachedAncestorImpl
+  );
+
+  var foundNode = deepestNodeSoFar;
+  deepestNodeSoFar = null;
+  return foundNode;
+}
+
+/**
+ * Mounting is the process of initializing a React component by creatings its
+ * representative DOM elements and inserting them into a supplied `container`.
+ * Any prior content inside `container` is destroyed in the process.
+ *
+ *   ReactMount.renderComponent(
+ *     component,
+ *     document.getElementById('container')
+ *   );
+ *
+ *   <div id="container">                   <-- Supplied `container`.
+ *     <div data-reactid=".3">              <-- Rendered reactRoot of React
+ *       // ...                                 component.
+ *     </div>
+ *   </div>
+ *
+ * Inside of `container`, the first element rendered is the "reactRoot".
+ */
+var ReactMount = {
+  /** Exposed for debugging purposes **/
+  _instancesByReactRootID: instancesByReactRootID,
+
+  /**
+   * This is a hook provided to support rendering React components while
+   * ensuring that the apparent scroll position of its `container` does not
+   * change.
+   *
+   * @param {DOMElement} container The `container` being rendered into.
+   * @param {function} renderCallback This must be called once to do the render.
+   */
+  scrollMonitor: function(container, renderCallback) {
+    renderCallback();
+  },
+
+  /**
+   * Take a component that's already mounted into the DOM and replace its props
+   * @param {ReactComponent} prevComponent component instance already in the DOM
+   * @param {ReactComponent} nextComponent component instance to render
+   * @param {DOMElement} container container to render into
+   * @param {?function} callback function triggered on completion
+   */
+  _updateRootComponent: function(
+      prevComponent,
+      nextComponent,
+      container,
+      callback) {
+    var nextProps = nextComponent.props;
+    ReactMount.scrollMonitor(container, function() {
+      prevComponent.replaceProps(nextProps, callback);
+    });
+
+    if ("production" !== "development") {
+      // Record the root element in case it later gets transplanted.
+      rootElementsByReactRootID[getReactRootID(container)] =
+        getReactRootElementInContainer(container);
+    }
+
+    return prevComponent;
+  },
+
+  /**
+   * Register a component into the instance map and starts scroll value
+   * monitoring
+   * @param {ReactComponent} nextComponent component instance to render
+   * @param {DOMElement} container container to render into
+   * @return {string} reactRoot ID prefix
+   */
+  _registerComponent: function(nextComponent, container) {
+    ("production" !== "development" ? invariant(
+      container && (
+        container.nodeType === ELEMENT_NODE_TYPE ||
+        container.nodeType === DOC_NODE_TYPE
+      ),
+      '_registerComponent(...): Target container is not a DOM element.'
+    ) : invariant(container && (
+      container.nodeType === ELEMENT_NODE_TYPE ||
+      container.nodeType === DOC_NODE_TYPE
+    )));
+
+    ReactBrowserEventEmitter.ensureScrollValueMonitoring();
+
+    var reactRootID = ReactMount.registerContainer(container);
+    instancesByReactRootID[reactRootID] = nextComponent;
+    return reactRootID;
+  },
+
+  /**
+   * Render a new component into the DOM.
+   * @param {ReactComponent} nextComponent component instance to render
+   * @param {DOMElement} container container to render into
+   * @param {boolean} shouldReuseMarkup if we should skip the markup insertion
+   * @return {ReactComponent} nextComponent
+   */
+  _renderNewRootComponent: ReactPerf.measure(
+    'ReactMount',
+    '_renderNewRootComponent',
+    function(
+        nextComponent,
+        container,
+        shouldReuseMarkup) {
+      // Various parts of our code (such as ReactCompositeComponent's
+      // _renderValidatedComponent) assume that calls to render aren't nested;
+      // verify that that's the case.
+      ("production" !== "development" ? warning(
+        ReactCurrentOwner.current == null,
+        '_renderNewRootComponent(): Render methods should be a pure function ' +
+        'of props and state; triggering nested component updates from ' +
+        'render is not allowed. If necessary, trigger nested updates in ' +
+        'componentDidUpdate.'
+      ) : null);
+
+      var componentInstance = instantiateReactComponent(nextComponent);
+      var reactRootID = ReactMount._registerComponent(
+        componentInstance,
+        container
+      );
+      componentInstance.mountComponentIntoNode(
+        reactRootID,
+        container,
+        shouldReuseMarkup
+      );
+
+      if ("production" !== "development") {
+        // Record the root element in case it later gets transplanted.
+        rootElementsByReactRootID[reactRootID] =
+          getReactRootElementInContainer(container);
+      }
+
+      return componentInstance;
+    }
+  ),
+
+  /**
+   * Renders a React component into the DOM in the supplied `container`.
+   *
+   * If the React component was previously rendered into `container`, this will
+   * perform an update on it and only mutate the DOM as necessary to reflect the
+   * latest React component.
+   *
+   * @param {ReactDescriptor} nextDescriptor Component descriptor to render.
+   * @param {DOMElement} container DOM element to render into.
+   * @param {?function} callback function triggered on completion
+   * @return {ReactComponent} Component instance rendered in `container`.
+   */
+  renderComponent: function(nextDescriptor, container, callback) {
+    ("production" !== "development" ? invariant(
+      ReactDescriptor.isValidDescriptor(nextDescriptor),
+      'renderComponent(): Invalid component descriptor.%s',
+      (
+        ReactDescriptor.isValidFactory(nextDescriptor) ?
+          ' Instead of passing a component class, make sure to instantiate ' +
+          'it first by calling it with props.' :
+        // Check if it quacks like a descriptor
+        typeof nextDescriptor.props !== "undefined" ?
+          ' This may be caused by unintentionally loading two independent ' +
+          'copies of React.' :
+          ''
+      )
+    ) : invariant(ReactDescriptor.isValidDescriptor(nextDescriptor)));
+
+    var prevComponent = instancesByReactRootID[getReactRootID(container)];
+
+    if (prevComponent) {
+      var prevDescriptor = prevComponent._descriptor;
+      if (shouldUpdateReactComponent(prevDescriptor, nextDescriptor)) {
+        return ReactMount._updateRootComponent(
+          prevComponent,
+          nextDescriptor,
+          container,
+          callback
+        );
+      } else {
+        ReactMount.unmountComponentAtNode(container);
+      }
+    }
+
+    var reactRootElement = getReactRootElementInContainer(container);
+    var containerHasReactMarkup =
+      reactRootElement && ReactMount.isRenderedByReact(reactRootElement);
+
+    var shouldReuseMarkup = containerHasReactMarkup && !prevComponent;
+
+    var component = ReactMount._renderNewRootComponent(
+      nextDescriptor,
+      container,
+      shouldReuseMarkup
+    );
+    callback && callback.call(component);
+    return component;
+  },
+
+  /**
+   * Constructs a component instance of `constructor` with `initialProps` and
+   * renders it into the supplied `container`.
+   *
+   * @param {function} constructor React component constructor.
+   * @param {?object} props Initial props of the component instance.
+   * @param {DOMElement} container DOM element to render into.
+   * @return {ReactComponent} Component instance rendered in `container`.
+   */
+  constructAndRenderComponent: function(constructor, props, container) {
+    return ReactMount.renderComponent(constructor(props), container);
+  },
+
+  /**
+   * Constructs a component instance of `constructor` with `initialProps` and
+   * renders it into a container node identified by supplied `id`.
+   *
+   * @param {function} componentConstructor React component constructor
+   * @param {?object} props Initial props of the component instance.
+   * @param {string} id ID of the DOM element to render into.
+   * @return {ReactComponent} Component instance rendered in the container node.
+   */
+  constructAndRenderComponentByID: function(constructor, props, id) {
+    var domNode = document.getElementById(id);
+    ("production" !== "development" ? invariant(
+      domNode,
+      'Tried to get element with id of "%s" but it is not present on the page.',
+      id
+    ) : invariant(domNode));
+    return ReactMount.constructAndRenderComponent(constructor, props, domNode);
+  },
+
+  /**
+   * Registers a container node into which React components will be rendered.
+   * This also creates the "reactRoot" ID that will be assigned to the element
+   * rendered within.
+   *
+   * @param {DOMElement} container DOM element to register as a container.
+   * @return {string} The "reactRoot" ID of elements rendered within.
+   */
+  registerContainer: function(container) {
+    var reactRootID = getReactRootID(container);
+    if (reactRootID) {
+      // If one exists, make sure it is a valid "reactRoot" ID.
+      reactRootID = ReactInstanceHandles.getReactRootIDFromNodeID(reactRootID);
+    }
+    if (!reactRootID) {
+      // No valid "reactRoot" ID found, create one.
+      reactRootID = ReactInstanceHandles.createReactRootID();
+    }
+    containersByReactRootID[reactRootID] = container;
+    return reactRootID;
+  },
+
+  /**
+   * Unmounts and destroys the React component rendered in the `container`.
+   *
+   * @param {DOMElement} container DOM element containing a React component.
+   * @return {boolean} True if a component was found in and unmounted from
+   *                   `container`
+   */
+  unmountComponentAtNode: function(container) {
+    // Various parts of our code (such as ReactCompositeComponent's
+    // _renderValidatedComponent) assume that calls to render aren't nested;
+    // verify that that's the case. (Strictly speaking, unmounting won't cause a
+    // render but we still don't expect to be in a render call here.)
+    ("production" !== "development" ? warning(
+      ReactCurrentOwner.current == null,
+      'unmountComponentAtNode(): Render methods should be a pure function of ' +
+      'props and state; triggering nested component updates from render is ' +
+      'not allowed. If necessary, trigger nested updates in ' +
+      'componentDidUpdate.'
+    ) : null);
+
+    var reactRootID = getReactRootID(container);
+    var component = instancesByReactRootID[reactRootID];
+    if (!component) {
+      return false;
+    }
+    ReactMount.unmountComponentFromNode(component, container);
+    delete instancesByReactRootID[reactRootID];
+    delete containersByReactRootID[reactRootID];
+    if ("production" !== "development") {
+      delete rootElementsByReactRootID[reactRootID];
+    }
+    return true;
+  },
+
+  /**
+   * Unmounts a component and removes it from the DOM.
+   *
+   * @param {ReactComponent} instance React component instance.
+   * @param {DOMElement} container DOM element to unmount from.
+   * @final
+   * @internal
+   * @see {ReactMount.unmountComponentAtNode}
+   */
+  unmountComponentFromNode: function(instance, container) {
+    instance.unmountComponent();
+
+    if (container.nodeType === DOC_NODE_TYPE) {
+      container = container.documentElement;
+    }
+
+    // http://jsperf.com/emptying-a-node
+    while (container.lastChild) {
+      container.removeChild(container.lastChild);
+    }
+  },
+
+  /**
+   * Finds the container DOM element that contains React component to which the
+   * supplied DOM `id` belongs.
+   *
+   * @param {string} id The ID of an element rendered by a React component.
+   * @return {?DOMElement} DOM element that contains the `id`.
+   */
+  findReactContainerForID: function(id) {
+    var reactRootID = ReactInstanceHandles.getReactRootIDFromNodeID(id);
+    var container = containersByReactRootID[reactRootID];
+
+    if ("production" !== "development") {
+      var rootElement = rootElementsByReactRootID[reactRootID];
+      if (rootElement && rootElement.parentNode !== container) {
+        ("production" !== "development" ? invariant(
+          // Call internalGetID here because getID calls isValid which calls
+          // findReactContainerForID (this function).
+          internalGetID(rootElement) === reactRootID,
+          'ReactMount: Root element ID differed from reactRootID.'
+        ) : invariant(// Call internalGetID here because getID calls isValid which calls
+        // findReactContainerForID (this function).
+        internalGetID(rootElement) === reactRootID));
+
+        var containerChild = container.firstChild;
+        if (containerChild &&
+            reactRootID === internalGetID(containerChild)) {
+          // If the container has a new child with the same ID as the old
+          // root element, then rootElementsByReactRootID[reactRootID] is
+          // just stale and needs to be updated. The case that deserves a
+          // warning is when the container is empty.
+          rootElementsByReactRootID[reactRootID] = containerChild;
+        } else {
+          console.warn(
+            'ReactMount: Root element has been removed from its original ' +
+            'container. New container:', rootElement.parentNode
+          );
+        }
+      }
+    }
+
+    return container;
+  },
+
+  /**
+   * Finds an element rendered by React with the supplied ID.
+   *
+   * @param {string} id ID of a DOM node in the React component.
+   * @return {DOMElement} Root DOM node of the React component.
+   */
+  findReactNodeByID: function(id) {
+    var reactRoot = ReactMount.findReactContainerForID(id);
+    return ReactMount.findComponentRoot(reactRoot, id);
+  },
+
+  /**
+   * True if the supplied `node` is rendered by React.
+   *
+   * @param {*} node DOM Element to check.
+   * @return {boolean} True if the DOM Element appears to be rendered by React.
+   * @internal
+   */
+  isRenderedByReact: function(node) {
+    if (node.nodeType !== 1) {
+      // Not a DOMElement, therefore not a React component
+      return false;
+    }
+    var id = ReactMount.getID(node);
+    return id ? id.charAt(0) === SEPARATOR : false;
+  },
+
+  /**
+   * Traverses up the ancestors of the supplied node to find a node that is a
+   * DOM representation of a React component.
+   *
+   * @param {*} node
+   * @return {?DOMEventTarget}
+   * @internal
+   */
+  getFirstReactDOM: function(node) {
+    var current = node;
+    while (current && current.parentNode !== current) {
+      if (ReactMount.isRenderedByReact(current)) {
+        return current;
+      }
+      current = current.parentNode;
+    }
+    return null;
+  },
+
+  /**
+   * Finds a node with the supplied `targetID` inside of the supplied
+   * `ancestorNode`.  Exploits the ID naming scheme to perform the search
+   * quickly.
+   *
+   * @param {DOMEventTarget} ancestorNode Search from this root.
+   * @pararm {string} targetID ID of the DOM representation of the component.
+   * @return {DOMEventTarget} DOM node with the supplied `targetID`.
+   * @internal
+   */
+  findComponentRoot: function(ancestorNode, targetID) {
+    var firstChildren = findComponentRootReusableArray;
+    var childIndex = 0;
+
+    var deepestAncestor = findDeepestCachedAncestor(targetID) || ancestorNode;
+
+    firstChildren[0] = deepestAncestor.firstChild;
+    firstChildren.length = 1;
+
+    while (childIndex < firstChildren.length) {
+      var child = firstChildren[childIndex++];
+      var targetChild;
+
+      while (child) {
+        var childID = ReactMount.getID(child);
+        if (childID) {
+          // Even if we find the node we're looking for, we finish looping
+          // through its siblings to ensure they're cached so that we don't have
+          // to revisit this node again. Otherwise, we make n^2 calls to getID
+          // when visiting the many children of a single node in order.
+
+          if (targetID === childID) {
+            targetChild = child;
+          } else if (ReactInstanceHandles.isAncestorIDOf(childID, targetID)) {
+            // If we find a child whose ID is an ancestor of the given ID,
+            // then we can be sure that we only want to search the subtree
+            // rooted at this child, so we can throw out the rest of the
+            // search state.
+            firstChildren.length = childIndex = 0;
+            firstChildren.push(child.firstChild);
+          }
+
+        } else {
+          // If this child had no ID, then there's a chance that it was
+          // injected automatically by the browser, as when a `<table>`
+          // element sprouts an extra `<tbody>` child as a side effect of
+          // `.innerHTML` parsing. Optimistically continue down this
+          // branch, but not before examining the other siblings.
+          firstChildren.push(child.firstChild);
+        }
+
+        child = child.nextSibling;
+      }
+
+      if (targetChild) {
+        // Emptying firstChildren/findComponentRootReusableArray is
+        // not necessary for correctness, but it helps the GC reclaim
+        // any nodes that were left at the end of the search.
+        firstChildren.length = 0;
+
+        return targetChild;
+      }
+    }
+
+    firstChildren.length = 0;
+
+    ("production" !== "development" ? invariant(
+      false,
+      'findComponentRoot(..., %s): Unable to find element. This probably ' +
+      'means the DOM was unexpectedly mutated (e.g., by the browser), ' +
+      'usually due to forgetting a <tbody> when using tables, nesting <p> ' +
+      'or <a> tags, or using non-SVG elements in an <svg> parent. Try ' +
+      'inspecting the child nodes of the element with React ID `%s`.',
+      targetID,
+      ReactMount.getID(ancestorNode)
+    ) : invariant(false));
+  },
+
+
+  /**
+   * React ID utilities.
+   */
+
+  getReactRootID: getReactRootID,
+
+  getID: getID,
+
+  setID: setID,
+
+  getNode: getNode,
+
+  purgeID: purgeID
+};
+
+module.exports = ReactMount;
+
+},{"./DOMProperty":11,"./ReactBrowserEventEmitter":31,"./ReactCurrentOwner":40,"./ReactDescriptor":56,"./ReactInstanceHandles":64,"./ReactPerf":71,"./containsNode":109,"./getReactRootElementInContainer":128,"./instantiateReactComponent":133,"./invariant":134,"./shouldUpdateReactComponent":154,"./warning":158}],68:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactMultiChild
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var ReactComponent = _dereq_("./ReactComponent");
+var ReactMultiChildUpdateTypes = _dereq_("./ReactMultiChildUpdateTypes");
+
+var flattenChildren = _dereq_("./flattenChildren");
+var instantiateReactComponent = _dereq_("./instantiateReactComponent");
+var shouldUpdateReactComponent = _dereq_("./shouldUpdateReactComponent");
+
+/**
+ * Updating children of a component may trigger recursive updates. The depth is
+ * used to batch recursive updates to render markup more efficiently.
+ *
+ * @type {number}
+ * @private
+ */
+var updateDepth = 0;
+
+/**
+ * Queue of update configuration objects.
+ *
+ * Each object has a `type` property that is in `ReactMultiChildUpdateTypes`.
+ *
+ * @type {array<object>}
+ * @private
+ */
+var updateQueue = [];
+
+/**
+ * Queue of markup to be rendered.
+ *
+ * @type {array<string>}
+ * @private
+ */
+var markupQueue = [];
+
+/**
+ * Enqueues markup to be rendered and inserted at a supplied index.
+ *
+ * @param {string} parentID ID of the parent component.
+ * @param {string} markup Markup that renders into an element.
+ * @param {number} toIndex Destination index.
+ * @private
+ */
+function enqueueMarkup(parentID, markup, toIndex) {
+  // NOTE: Null values reduce hidden classes.
+  updateQueue.push({
+    parentID: parentID,
+    parentNode: null,
+    type: ReactMultiChildUpdateTypes.INSERT_MARKUP,
+    markupIndex: markupQueue.push(markup) - 1,
+    textContent: null,
+    fromIndex: null,
+    toIndex: toIndex
+  });
+}
+
+/**
+ * Enqueues moving an existing element to another index.
+ *
+ * @param {string} parentID ID of the parent component.
+ * @param {number} fromIndex Source index of the existing element.
+ * @param {number} toIndex Destination index of the element.
+ * @private
+ */
+function enqueueMove(parentID, fromIndex, toIndex) {
+  // NOTE: Null values reduce hidden classes.
+  updateQueue.push({
+    parentID: parentID,
+    parentNode: null,
+    type: ReactMultiChildUpdateTypes.MOVE_EXISTING,
+    markupIndex: null,
+    textContent: null,
+    fromIndex: fromIndex,
+    toIndex: toIndex
+  });
+}
+
+/**
+ * Enqueues removing an element at an index.
+ *
+ * @param {string} parentID ID of the parent component.
+ * @param {number} fromIndex Index of the element to remove.
+ * @private
+ */
+function enqueueRemove(parentID, fromIndex) {
+  // NOTE: Null values reduce hidden classes.
+  updateQueue.push({
+    parentID: parentID,
+    parentNode: null,
+    type: ReactMultiChildUpdateTypes.REMOVE_NODE,
+    markupIndex: null,
+    textContent: null,
+    fromIndex: fromIndex,
+    toIndex: null
+  });
+}
+
+/**
+ * Enqueues setting the text content.
+ *
+ * @param {string} parentID ID of the parent component.
+ * @param {string} textContent Text content to set.
+ * @private
+ */
+function enqueueTextContent(parentID, textContent) {
+  // NOTE: Null values reduce hidden classes.
+  updateQueue.push({
+    parentID: parentID,
+    parentNode: null,
+    type: ReactMultiChildUpdateTypes.TEXT_CONTENT,
+    markupIndex: null,
+    textContent: textContent,
+    fromIndex: null,
+    toIndex: null
+  });
+}
+
+/**
+ * Processes any enqueued updates.
+ *
+ * @private
+ */
+function processQueue() {
+  if (updateQueue.length) {
+    ReactComponent.BackendIDOperations.dangerouslyProcessChildrenUpdates(
+      updateQueue,
+      markupQueue
+    );
+    clearQueue();
+  }
+}
+
+/**
+ * Clears any enqueued updates.
+ *
+ * @private
+ */
+function clearQueue() {
+  updateQueue.length = 0;
+  markupQueue.length = 0;
+}
+
+/**
+ * ReactMultiChild are capable of reconciling multiple children.
+ *
+ * @class ReactMultiChild
+ * @internal
+ */
+var ReactMultiChild = {
+
+  /**
+   * Provides common functionality for components that must reconcile multiple
+   * children. This is used by `ReactDOMComponent` to mount, update, and
+   * unmount child components.
+   *
+   * @lends {ReactMultiChild.prototype}
+   */
+  Mixin: {
+
+    /**
+     * Generates a "mount image" for each of the supplied children. In the case
+     * of `ReactDOMComponent`, a mount image is a string of markup.
+     *
+     * @param {?object} nestedChildren Nested child maps.
+     * @return {array} An array of mounted representations.
+     * @internal
+     */
+    mountChildren: function(nestedChildren, transaction) {
+      var children = flattenChildren(nestedChildren);
+      var mountImages = [];
+      var index = 0;
+      this._renderedChildren = children;
+      for (var name in children) {
+        var child = children[name];
+        if (children.hasOwnProperty(name)) {
+          // The rendered children must be turned into instances as they're
+          // mounted.
+          var childInstance = instantiateReactComponent(child);
+          children[name] = childInstance;
+          // Inlined for performance, see `ReactInstanceHandles.createReactID`.
+          var rootID = this._rootNodeID + name;
+          var mountImage = childInstance.mountComponent(
+            rootID,
+            transaction,
+            this._mountDepth + 1
+          );
+          childInstance._mountIndex = index;
+          mountImages.push(mountImage);
+          index++;
+        }
+      }
+      return mountImages;
+    },
+
+    /**
+     * Replaces any rendered children with a text content string.
+     *
+     * @param {string} nextContent String of content.
+     * @internal
+     */
+    updateTextContent: function(nextContent) {
+      updateDepth++;
+      var errorThrown = true;
+      try {
+        var prevChildren = this._renderedChildren;
+        // Remove any rendered children.
+        for (var name in prevChildren) {
+          if (prevChildren.hasOwnProperty(name)) {
+            this._unmountChildByName(prevChildren[name], name);
+          }
+        }
+        // Set new text content.
+        this.setTextContent(nextContent);
+        errorThrown = false;
+      } finally {
+        updateDepth--;
+        if (!updateDepth) {
+          errorThrown ? clearQueue() : processQueue();
+        }
+      }
+    },
+
+    /**
+     * Updates the rendered children with new children.
+     *
+     * @param {?object} nextNestedChildren Nested child maps.
+     * @param {ReactReconcileTransaction} transaction
+     * @internal
+     */
+    updateChildren: function(nextNestedChildren, transaction) {
+      updateDepth++;
+      var errorThrown = true;
+      try {
+        this._updateChildren(nextNestedChildren, transaction);
+        errorThrown = false;
+      } finally {
+        updateDepth--;
+        if (!updateDepth) {
+          errorThrown ? clearQueue() : processQueue();
+        }
+      }
+    },
+
+    /**
+     * Improve performance by isolating this hot code path from the try/catch
+     * block in `updateChildren`.
+     *
+     * @param {?object} nextNestedChildren Nested child maps.
+     * @param {ReactReconcileTransaction} transaction
+     * @final
+     * @protected
+     */
+    _updateChildren: function(nextNestedChildren, transaction) {
+      var nextChildren = flattenChildren(nextNestedChildren);
+      var prevChildren = this._renderedChildren;
+      if (!nextChildren && !prevChildren) {
+        return;
+      }
+      var name;
+      // `nextIndex` will increment for each child in `nextChildren`, but
+      // `lastIndex` will be the last index visited in `prevChildren`.
+      var lastIndex = 0;
+      var nextIndex = 0;
+      for (name in nextChildren) {
+        if (!nextChildren.hasOwnProperty(name)) {
+          continue;
+        }
+        var prevChild = prevChildren && prevChildren[name];
+        var prevDescriptor = prevChild && prevChild._descriptor;
+        var nextDescriptor = nextChildren[name];
+        if (shouldUpdateReactComponent(prevDescriptor, nextDescriptor)) {
+          this.moveChild(prevChild, nextIndex, lastIndex);
+          lastIndex = Math.max(prevChild._mountIndex, lastIndex);
+          prevChild.receiveComponent(nextDescriptor, transaction);
+          prevChild._mountIndex = nextIndex;
+        } else {
+          if (prevChild) {
+            // Update `lastIndex` before `_mountIndex` gets unset by unmounting.
+            lastIndex = Math.max(prevChild._mountIndex, lastIndex);
+            this._unmountChildByName(prevChild, name);
+          }
+          // The child must be instantiated before it's mounted.
+          var nextChildInstance = instantiateReactComponent(nextDescriptor);
+          this._mountChildByNameAtIndex(
+            nextChildInstance, name, nextIndex, transaction
+          );
+        }
+        nextIndex++;
+      }
+      // Remove children that are no longer present.
+      for (name in prevChildren) {
+        if (prevChildren.hasOwnProperty(name) &&
+            !(nextChildren && nextChildren[name])) {
+          this._unmountChildByName(prevChildren[name], name);
+        }
+      }
+    },
+
+    /**
+     * Unmounts all rendered children. This should be used to clean up children
+     * when this component is unmounted.
+     *
+     * @internal
+     */
+    unmountChildren: function() {
+      var renderedChildren = this._renderedChildren;
+      for (var name in renderedChildren) {
+        var renderedChild = renderedChildren[name];
+        // TODO: When is this not true?
+        if (renderedChild.unmountComponent) {
+          renderedChild.unmountComponent();
+        }
+      }
+      this._renderedChildren = null;
+    },
+
+    /**
+     * Moves a child component to the supplied index.
+     *
+     * @param {ReactComponent} child Component to move.
+     * @param {number} toIndex Destination index of the element.
+     * @param {number} lastIndex Last index visited of the siblings of `child`.
+     * @protected
+     */
+    moveChild: function(child, toIndex, lastIndex) {
+      // If the index of `child` is less than `lastIndex`, then it needs to
+      // be moved. Otherwise, we do not need to move it because a child will be
+      // inserted or moved before `child`.
+      if (child._mountIndex < lastIndex) {
+        enqueueMove(this._rootNodeID, child._mountIndex, toIndex);
+      }
+    },
+
+    /**
+     * Creates a child component.
+     *
+     * @param {ReactComponent} child Component to create.
+     * @param {string} mountImage Markup to insert.
+     * @protected
+     */
+    createChild: function(child, mountImage) {
+      enqueueMarkup(this._rootNodeID, mountImage, child._mountIndex);
+    },
+
+    /**
+     * Removes a child component.
+     *
+     * @param {ReactComponent} child Child to remove.
+     * @protected
+     */
+    removeChild: function(child) {
+      enqueueRemove(this._rootNodeID, child._mountIndex);
+    },
+
+    /**
+     * Sets this text content string.
+     *
+     * @param {string} textContent Text content to set.
+     * @protected
+     */
+    setTextContent: function(textContent) {
+      enqueueTextContent(this._rootNodeID, textContent);
+    },
+
+    /**
+     * Mounts a child with the supplied name.
+     *
+     * NOTE: This is part of `updateChildren` and is here for readability.
+     *
+     * @param {ReactComponent} child Component to mount.
+     * @param {string} name Name of the child.
+     * @param {number} index Index at which to insert the child.
+     * @param {ReactReconcileTransaction} transaction
+     * @private
+     */
+    _mountChildByNameAtIndex: function(child, name, index, transaction) {
+      // Inlined for performance, see `ReactInstanceHandles.createReactID`.
+      var rootID = this._rootNodeID + name;
+      var mountImage = child.mountComponent(
+        rootID,
+        transaction,
+        this._mountDepth + 1
+      );
+      child._mountIndex = index;
+      this.createChild(child, mountImage);
+      this._renderedChildren = this._renderedChildren || {};
+      this._renderedChildren[name] = child;
+    },
+
+    /**
+     * Unmounts a rendered child by name.
+     *
+     * NOTE: This is part of `updateChildren` and is here for readability.
+     *
+     * @param {ReactComponent} child Component to unmount.
+     * @param {string} name Name of the child in `this._renderedChildren`.
+     * @private
+     */
+    _unmountChildByName: function(child, name) {
+      this.removeChild(child);
+      child._mountIndex = null;
+      child.unmountComponent();
+      delete this._renderedChildren[name];
+    }
+
+  }
+
+};
+
+module.exports = ReactMultiChild;
+
+},{"./ReactComponent":35,"./ReactMultiChildUpdateTypes":69,"./flattenChildren":119,"./instantiateReactComponent":133,"./shouldUpdateReactComponent":154}],69:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactMultiChildUpdateTypes
+ */
+
+"use strict";
+
+var keyMirror = _dereq_("./keyMirror");
+
+/**
+ * When a component's children are updated, a series of update configuration
+ * objects are created in order to batch and serialize the required changes.
+ *
+ * Enumerates all the possible types of update configurations.
+ *
+ * @internal
+ */
+var ReactMultiChildUpdateTypes = keyMirror({
+  INSERT_MARKUP: null,
+  MOVE_EXISTING: null,
+  REMOVE_NODE: null,
+  TEXT_CONTENT: null
+});
+
+module.exports = ReactMultiChildUpdateTypes;
+
+},{"./keyMirror":140}],70:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactOwner
+ */
+
+"use strict";
+
+var emptyObject = _dereq_("./emptyObject");
+var invariant = _dereq_("./invariant");
+
+/**
+ * ReactOwners are capable of storing references to owned components.
+ *
+ * All components are capable of //being// referenced by owner components, but
+ * only ReactOwner components are capable of //referencing// owned components.
+ * The named reference is known as a "ref".
+ *
+ * Refs are available when mounted and updated during reconciliation.
+ *
+ *   var MyComponent = React.createClass({
+ *     render: function() {
+ *       return (
+ *         <div onClick={this.handleClick}>
+ *           <CustomComponent ref="custom" />
+ *         </div>
+ *       );
+ *     },
+ *     handleClick: function() {
+ *       this.refs.custom.handleClick();
+ *     },
+ *     componentDidMount: function() {
+ *       this.refs.custom.initialize();
+ *     }
+ *   });
+ *
+ * Refs should rarely be used. When refs are used, they should only be done to
+ * control data that is not handled by React's data flow.
+ *
+ * @class ReactOwner
+ */
+var ReactOwner = {
+
+  /**
+   * @param {?object} object
+   * @return {boolean} True if `object` is a valid owner.
+   * @final
+   */
+  isValidOwner: function(object) {
+    return !!(
+      object &&
+      typeof object.attachRef === 'function' &&
+      typeof object.detachRef === 'function'
+    );
+  },
+
+  /**
+   * Adds a component by ref to an owner component.
+   *
+   * @param {ReactComponent} component Component to reference.
+   * @param {string} ref Name by which to refer to the component.
+   * @param {ReactOwner} owner Component on which to record the ref.
+   * @final
+   * @internal
+   */
+  addComponentAsRefTo: function(component, ref, owner) {
+    ("production" !== "development" ? invariant(
+      ReactOwner.isValidOwner(owner),
+      'addComponentAsRefTo(...): Only a ReactOwner can have refs. This ' +
+      'usually means that you\'re trying to add a ref to a component that ' +
+      'doesn\'t have an owner (that is, was not created inside of another ' +
+      'component\'s `render` method). Try rendering this component inside of ' +
+      'a new top-level component which will hold the ref.'
+    ) : invariant(ReactOwner.isValidOwner(owner)));
+    owner.attachRef(ref, component);
+  },
+
+  /**
+   * Removes a component by ref from an owner component.
+   *
+   * @param {ReactComponent} component Component to dereference.
+   * @param {string} ref Name of the ref to remove.
+   * @param {ReactOwner} owner Component on which the ref is recorded.
+   * @final
+   * @internal
+   */
+  removeComponentAsRefFrom: function(component, ref, owner) {
+    ("production" !== "development" ? invariant(
+      ReactOwner.isValidOwner(owner),
+      'removeComponentAsRefFrom(...): Only a ReactOwner can have refs. This ' +
+      'usually means that you\'re trying to remove a ref to a component that ' +
+      'doesn\'t have an owner (that is, was not created inside of another ' +
+      'component\'s `render` method). Try rendering this component inside of ' +
+      'a new top-level component which will hold the ref.'
+    ) : invariant(ReactOwner.isValidOwner(owner)));
+    // Check that `component` is still the current ref because we do not want to
+    // detach the ref if another component stole it.
+    if (owner.refs[ref] === component) {
+      owner.detachRef(ref);
+    }
+  },
+
+  /**
+   * A ReactComponent must mix this in to have refs.
+   *
+   * @lends {ReactOwner.prototype}
+   */
+  Mixin: {
+
+    construct: function() {
+      this.refs = emptyObject;
+    },
+
+    /**
+     * Lazily allocates the refs object and stores `component` as `ref`.
+     *
+     * @param {string} ref Reference name.
+     * @param {component} component Component to store as `ref`.
+     * @final
+     * @private
+     */
+    attachRef: function(ref, component) {
+      ("production" !== "development" ? invariant(
+        component.isOwnedBy(this),
+        'attachRef(%s, ...): Only a component\'s owner can store a ref to it.',
+        ref
+      ) : invariant(component.isOwnedBy(this)));
+      var refs = this.refs === emptyObject ? (this.refs = {}) : this.refs;
+      refs[ref] = component;
+    },
+
+    /**
+     * Detaches a reference name.
+     *
+     * @param {string} ref Name to dereference.
+     * @final
+     * @private
+     */
+    detachRef: function(ref) {
+      delete this.refs[ref];
+    }
+
+  }
+
+};
+
+module.exports = ReactOwner;
+
+},{"./emptyObject":117,"./invariant":134}],71:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactPerf
+ * @typechecks static-only
+ */
+
+"use strict";
+
+/**
+ * ReactPerf is a general AOP system designed to measure performance. This
+ * module only has the hooks: see ReactDefaultPerf for the analysis tool.
+ */
+var ReactPerf = {
+  /**
+   * Boolean to enable/disable measurement. Set to false by default to prevent
+   * accidental logging and perf loss.
+   */
+  enableMeasure: false,
+
+  /**
+   * Holds onto the measure function in use. By default, don't measure
+   * anything, but we'll override this if we inject a measure function.
+   */
+  storedMeasure: _noMeasure,
+
+  /**
+   * Use this to wrap methods you want to measure. Zero overhead in production.
+   *
+   * @param {string} objName
+   * @param {string} fnName
+   * @param {function} func
+   * @return {function}
+   */
+  measure: function(objName, fnName, func) {
+    if ("production" !== "development") {
+      var measuredFunc = null;
+      return function() {
+        if (ReactPerf.enableMeasure) {
+          if (!measuredFunc) {
+            measuredFunc = ReactPerf.storedMeasure(objName, fnName, func);
+          }
+          return measuredFunc.apply(this, arguments);
+        }
+        return func.apply(this, arguments);
+      };
+    }
+    return func;
+  },
+
+  injection: {
+    /**
+     * @param {function} measure
+     */
+    injectMeasure: function(measure) {
+      ReactPerf.storedMeasure = measure;
+    }
+  }
+};
+
+/**
+ * Simply passes through the measured function, without measuring it.
+ *
+ * @param {string} objName
+ * @param {string} fnName
+ * @param {function} func
+ * @return {function}
+ */
+function _noMeasure(objName, fnName, func) {
+  return func;
+}
+
+module.exports = ReactPerf;
+
+},{}],72:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactPropTransferer
+ */
+
+"use strict";
+
+var emptyFunction = _dereq_("./emptyFunction");
+var invariant = _dereq_("./invariant");
+var joinClasses = _dereq_("./joinClasses");
+var merge = _dereq_("./merge");
+
+/**
+ * Creates a transfer strategy that will merge prop values using the supplied
+ * `mergeStrategy`. If a prop was previously unset, this just sets it.
+ *
+ * @param {function} mergeStrategy
+ * @return {function}
+ */
+function createTransferStrategy(mergeStrategy) {
+  return function(props, key, value) {
+    if (!props.hasOwnProperty(key)) {
+      props[key] = value;
+    } else {
+      props[key] = mergeStrategy(props[key], value);
+    }
+  };
+}
+
+var transferStrategyMerge = createTransferStrategy(function(a, b) {
+  // `merge` overrides the first object's (`props[key]` above) keys using the
+  // second object's (`value`) keys. An object's style's existing `propA` would
+  // get overridden. Flip the order here.
+  return merge(b, a);
+});
+
+/**
+ * Transfer strategies dictate how props are transferred by `transferPropsTo`.
+ * NOTE: if you add any more exceptions to this list you should be sure to
+ * update `cloneWithProps()` accordingly.
+ */
+var TransferStrategies = {
+  /**
+   * Never transfer `children`.
+   */
+  children: emptyFunction,
+  /**
+   * Transfer the `className` prop by merging them.
+   */
+  className: createTransferStrategy(joinClasses),
+  /**
+   * Never transfer the `key` prop.
+   */
+  key: emptyFunction,
+  /**
+   * Never transfer the `ref` prop.
+   */
+  ref: emptyFunction,
+  /**
+   * Transfer the `style` prop (which is an object) by merging them.
+   */
+  style: transferStrategyMerge
+};
+
+/**
+ * Mutates the first argument by transferring the properties from the second
+ * argument.
+ *
+ * @param {object} props
+ * @param {object} newProps
+ * @return {object}
+ */
+function transferInto(props, newProps) {
+  for (var thisKey in newProps) {
+    if (!newProps.hasOwnProperty(thisKey)) {
+      continue;
+    }
+
+    var transferStrategy = TransferStrategies[thisKey];
+
+    if (transferStrategy && TransferStrategies.hasOwnProperty(thisKey)) {
+      transferStrategy(props, thisKey, newProps[thisKey]);
+    } else if (!props.hasOwnProperty(thisKey)) {
+      props[thisKey] = newProps[thisKey];
+    }
+  }
+  return props;
+}
+
+/**
+ * ReactPropTransferer are capable of transferring props to another component
+ * using a `transferPropsTo` method.
+ *
+ * @class ReactPropTransferer
+ */
+var ReactPropTransferer = {
+
+  TransferStrategies: TransferStrategies,
+
+  /**
+   * Merge two props objects using TransferStrategies.
+   *
+   * @param {object} oldProps original props (they take precedence)
+   * @param {object} newProps new props to merge in
+   * @return {object} a new object containing both sets of props merged.
+   */
+  mergeProps: function(oldProps, newProps) {
+    return transferInto(merge(oldProps), newProps);
+  },
+
+  /**
+   * @lends {ReactPropTransferer.prototype}
+   */
+  Mixin: {
+
+    /**
+     * Transfer props from this component to a target component.
+     *
+     * Props that do not have an explicit transfer strategy will be transferred
+     * only if the target component does not already have the prop set.
+     *
+     * This is usually used to pass down props to a returned root component.
+     *
+     * @param {ReactDescriptor} descriptor Component receiving the properties.
+     * @return {ReactDescriptor} The supplied `component`.
+     * @final
+     * @protected
+     */
+    transferPropsTo: function(descriptor) {
+      ("production" !== "development" ? invariant(
+        descriptor._owner === this,
+        '%s: You can\'t call transferPropsTo() on a component that you ' +
+        'don\'t own, %s. This usually means you are calling ' +
+        'transferPropsTo() on a component passed in as props or children.',
+        this.constructor.displayName,
+        descriptor.type.displayName
+      ) : invariant(descriptor._owner === this));
+
+      // Because descriptors are immutable we have to merge into the existing
+      // props object rather than clone it.
+      transferInto(descriptor.props, this.props);
+
+      return descriptor;
+    }
+
+  }
+};
+
+module.exports = ReactPropTransferer;
+
+},{"./emptyFunction":116,"./invariant":134,"./joinClasses":139,"./merge":144}],73:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactPropTypeLocationNames
+ */
+
+"use strict";
+
+var ReactPropTypeLocationNames = {};
+
+if ("production" !== "development") {
+  ReactPropTypeLocationNames = {
+    prop: 'prop',
+    context: 'context',
+    childContext: 'child context'
+  };
+}
+
+module.exports = ReactPropTypeLocationNames;
+
+},{}],74:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactPropTypeLocations
+ */
+
+"use strict";
+
+var keyMirror = _dereq_("./keyMirror");
+
+var ReactPropTypeLocations = keyMirror({
+  prop: null,
+  context: null,
+  childContext: null
+});
+
+module.exports = ReactPropTypeLocations;
+
+},{"./keyMirror":140}],75:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactPropTypes
+ */
+
+"use strict";
+
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactPropTypeLocationNames = _dereq_("./ReactPropTypeLocationNames");
+
+var emptyFunction = _dereq_("./emptyFunction");
+
+/**
+ * Collection of methods that allow declaration and validation of props that are
+ * supplied to React components. Example usage:
+ *
+ *   var Props = require('ReactPropTypes');
+ *   var MyArticle = React.createClass({
+ *     propTypes: {
+ *       // An optional string prop named "description".
+ *       description: Props.string,
+ *
+ *       // A required enum prop named "category".
+ *       category: Props.oneOf(['News','Photos']).isRequired,
+ *
+ *       // A prop named "dialog" that requires an instance of Dialog.
+ *       dialog: Props.instanceOf(Dialog).isRequired
+ *     },
+ *     render: function() { ... }
+ *   });
+ *
+ * A more formal specification of how these methods are used:
+ *
+ *   type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
+ *   decl := ReactPropTypes.{type}(.isRequired)?
+ *
+ * Each and every declaration produces a function with the same signature. This
+ * allows the creation of custom validation functions. For example:
+ *
+ *  var MyLink = React.createClass({
+ *    propTypes: {
+ *      // An optional string or URI prop named "href".
+ *      href: function(props, propName, componentName) {
+ *        var propValue = props[propName];
+ *        if (propValue != null && typeof propValue !== 'string' &&
+ *            !(propValue instanceof URI)) {
+ *          return new Error(
+ *            'Expected a string or an URI for ' + propName + ' in ' +
+ *            componentName
+ *          );
+ *        }
+ *      }
+ *    },
+ *    render: function() {...}
+ *  });
+ *
+ * @internal
+ */
+
+var ANONYMOUS = '<<anonymous>>';
+
+var ReactPropTypes = {
+  array: createPrimitiveTypeChecker('array'),
+  bool: createPrimitiveTypeChecker('boolean'),
+  func: createPrimitiveTypeChecker('function'),
+  number: createPrimitiveTypeChecker('number'),
+  object: createPrimitiveTypeChecker('object'),
+  string: createPrimitiveTypeChecker('string'),
+
+  any: createAnyTypeChecker(),
+  arrayOf: createArrayOfTypeChecker,
+  component: createComponentTypeChecker(),
+  instanceOf: createInstanceTypeChecker,
+  objectOf: createObjectOfTypeChecker,
+  oneOf: createEnumTypeChecker,
+  oneOfType: createUnionTypeChecker,
+  renderable: createRenderableTypeChecker(),
+  shape: createShapeTypeChecker
+};
+
+function createChainableTypeChecker(validate) {
+  function checkType(isRequired, props, propName, componentName, location) {
+    componentName = componentName || ANONYMOUS;
+    if (props[propName] == null) {
+      var locationName = ReactPropTypeLocationNames[location];
+      if (isRequired) {
+        return new Error(
+          ("Required " + locationName + " `" + propName + "` was not specified in ")+
+          ("`" + componentName + "`.")
+        );
+      }
+    } else {
+      return validate(props, propName, componentName, location);
+    }
+  }
+
+  var chainedCheckType = checkType.bind(null, false);
+  chainedCheckType.isRequired = checkType.bind(null, true);
+
+  return chainedCheckType;
+}
+
+function createPrimitiveTypeChecker(expectedType) {
+  function validate(props, propName, componentName, location) {
+    var propValue = props[propName];
+    var propType = getPropType(propValue);
+    if (propType !== expectedType) {
+      var locationName = ReactPropTypeLocationNames[location];
+      // `propValue` being instance of, say, date/regexp, pass the 'object'
+      // check, but we can offer a more precise error message here rather than
+      // 'of type `object`'.
+      var preciseType = getPreciseType(propValue);
+
+      return new Error(
+        ("Invalid " + locationName + " `" + propName + "` of type `" + preciseType + "` ") +
+        ("supplied to `" + componentName + "`, expected `" + expectedType + "`.")
+      );
+    }
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createAnyTypeChecker() {
+  return createChainableTypeChecker(emptyFunction.thatReturns());
+}
+
+function createArrayOfTypeChecker(typeChecker) {
+  function validate(props, propName, componentName, location) {
+    var propValue = props[propName];
+    if (!Array.isArray(propValue)) {
+      var locationName = ReactPropTypeLocationNames[location];
+      var propType = getPropType(propValue);
+      return new Error(
+        ("Invalid " + locationName + " `" + propName + "` of type ") +
+        ("`" + propType + "` supplied to `" + componentName + "`, expected an array.")
+      );
+    }
+    for (var i = 0; i < propValue.length; i++) {
+      var error = typeChecker(propValue, i, componentName, location);
+      if (error instanceof Error) {
+        return error;
+      }
+    }
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createComponentTypeChecker() {
+  function validate(props, propName, componentName, location) {
+    if (!ReactDescriptor.isValidDescriptor(props[propName])) {
+      var locationName = ReactPropTypeLocationNames[location];
+      return new Error(
+        ("Invalid " + locationName + " `" + propName + "` supplied to ") +
+        ("`" + componentName + "`, expected a React component.")
+      );
+    }
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createInstanceTypeChecker(expectedClass) {
+  function validate(props, propName, componentName, location) {
+    if (!(props[propName] instanceof expectedClass)) {
+      var locationName = ReactPropTypeLocationNames[location];
+      var expectedClassName = expectedClass.name || ANONYMOUS;
+      return new Error(
+        ("Invalid " + locationName + " `" + propName + "` supplied to ") +
+        ("`" + componentName + "`, expected instance of `" + expectedClassName + "`.")
+      );
+    }
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createEnumTypeChecker(expectedValues) {
+  function validate(props, propName, componentName, location) {
+    var propValue = props[propName];
+    for (var i = 0; i < expectedValues.length; i++) {
+      if (propValue === expectedValues[i]) {
+        return;
+      }
+    }
+
+    var locationName = ReactPropTypeLocationNames[location];
+    var valuesString = JSON.stringify(expectedValues);
+    return new Error(
+      ("Invalid " + locationName + " `" + propName + "` of value `" + propValue + "` ") +
+      ("supplied to `" + componentName + "`, expected one of " + valuesString + ".")
+    );
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createObjectOfTypeChecker(typeChecker) {
+  function validate(props, propName, componentName, location) {
+    var propValue = props[propName];
+    var propType = getPropType(propValue);
+    if (propType !== 'object') {
+      var locationName = ReactPropTypeLocationNames[location];
+      return new Error(
+        ("Invalid " + locationName + " `" + propName + "` of type ") +
+        ("`" + propType + "` supplied to `" + componentName + "`, expected an object.")
+      );
+    }
+    for (var key in propValue) {
+      if (propValue.hasOwnProperty(key)) {
+        var error = typeChecker(propValue, key, componentName, location);
+        if (error instanceof Error) {
+          return error;
+        }
+      }
+    }
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createUnionTypeChecker(arrayOfTypeCheckers) {
+  function validate(props, propName, componentName, location) {
+    for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
+      var checker = arrayOfTypeCheckers[i];
+      if (checker(props, propName, componentName, location) == null) {
+        return;
+      }
+    }
+
+    var locationName = ReactPropTypeLocationNames[location];
+    return new Error(
+      ("Invalid " + locationName + " `" + propName + "` supplied to ") +
+      ("`" + componentName + "`.")
+    );
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createRenderableTypeChecker() {
+  function validate(props, propName, componentName, location) {
+    if (!isRenderable(props[propName])) {
+      var locationName = ReactPropTypeLocationNames[location];
+      return new Error(
+        ("Invalid " + locationName + " `" + propName + "` supplied to ") +
+        ("`" + componentName + "`, expected a renderable prop.")
+      );
+    }
+  }
+  return createChainableTypeChecker(validate);
+}
+
+function createShapeTypeChecker(shapeTypes) {
+  function validate(props, propName, componentName, location) {
+    var propValue = props[propName];
+    var propType = getPropType(propValue);
+    if (propType !== 'object') {
+      var locationName = ReactPropTypeLocationNames[location];
+      return new Error(
+        ("Invalid " + locationName + " `" + propName + "` of type `" + propType + "` ") +
+        ("supplied to `" + componentName + "`, expected `object`.")
+      );
+    }
+    for (var key in shapeTypes) {
+      var checker = shapeTypes[key];
+      if (!checker) {
+        continue;
+      }
+      var error = checker(propValue, key, componentName, location);
+      if (error) {
+        return error;
+      }
+    }
+  }
+  return createChainableTypeChecker(validate, 'expected `object`');
+}
+
+function isRenderable(propValue) {
+  switch(typeof propValue) {
+    // TODO: this was probably written with the assumption that we're not
+    // returning `this.props.component` directly from `render`. This is
+    // currently not supported but we should, to make it consistent.
+    case 'number':
+    case 'string':
+      return true;
+    case 'boolean':
+      return !propValue;
+    case 'object':
+      if (Array.isArray(propValue)) {
+        return propValue.every(isRenderable);
+      }
+      if (ReactDescriptor.isValidDescriptor(propValue)) {
+        return true;
+      }
+      for (var k in propValue) {
+        if (!isRenderable(propValue[k])) {
+          return false;
+        }
+      }
+      return true;
+    default:
+      return false;
+  }
+}
+
+// Equivalent of `typeof` but with special handling for array and regexp.
+function getPropType(propValue) {
+  var propType = typeof propValue;
+  if (Array.isArray(propValue)) {
+    return 'array';
+  }
+  if (propValue instanceof RegExp) {
+    // Old webkits (at least until Android 4.0) return 'function' rather than
+    // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
+    // passes PropTypes.object.
+    return 'object';
+  }
+  return propType;
+}
+
+// This handles more types than `getPropType`. Only used for error messages.
+// See `createPrimitiveTypeChecker`.
+function getPreciseType(propValue) {
+  var propType = getPropType(propValue);
+  if (propType === 'object') {
+    if (propValue instanceof Date) {
+      return 'date';
+    } else if (propValue instanceof RegExp) {
+      return 'regexp';
+    }
+  }
+  return propType;
+}
+
+module.exports = ReactPropTypes;
+
+},{"./ReactDescriptor":56,"./ReactPropTypeLocationNames":73,"./emptyFunction":116}],76:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactPutListenerQueue
+ */
+
+"use strict";
+
+var PooledClass = _dereq_("./PooledClass");
+var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
+
+var mixInto = _dereq_("./mixInto");
+
+function ReactPutListenerQueue() {
+  this.listenersToPut = [];
+}
+
+mixInto(ReactPutListenerQueue, {
+  enqueuePutListener: function(rootNodeID, propKey, propValue) {
+    this.listenersToPut.push({
+      rootNodeID: rootNodeID,
+      propKey: propKey,
+      propValue: propValue
+    });
+  },
+
+  putListeners: function() {
+    for (var i = 0; i < this.listenersToPut.length; i++) {
+      var listenerToPut = this.listenersToPut[i];
+      ReactBrowserEventEmitter.putListener(
+        listenerToPut.rootNodeID,
+        listenerToPut.propKey,
+        listenerToPut.propValue
+      );
+    }
+  },
+
+  reset: function() {
+    this.listenersToPut.length = 0;
+  },
+
+  destructor: function() {
+    this.reset();
+  }
+});
+
+PooledClass.addPoolingTo(ReactPutListenerQueue);
+
+module.exports = ReactPutListenerQueue;
+
+},{"./PooledClass":28,"./ReactBrowserEventEmitter":31,"./mixInto":147}],77:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactReconcileTransaction
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var CallbackQueue = _dereq_("./CallbackQueue");
+var PooledClass = _dereq_("./PooledClass");
+var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
+var ReactInputSelection = _dereq_("./ReactInputSelection");
+var ReactPutListenerQueue = _dereq_("./ReactPutListenerQueue");
+var Transaction = _dereq_("./Transaction");
+
+var mixInto = _dereq_("./mixInto");
+
+/**
+ * Ensures that, when possible, the selection range (currently selected text
+ * input) is not disturbed by performing the transaction.
+ */
+var SELECTION_RESTORATION = {
+  /**
+   * @return {Selection} Selection information.
+   */
+  initialize: ReactInputSelection.getSelectionInformation,
+  /**
+   * @param {Selection} sel Selection information returned from `initialize`.
+   */
+  close: ReactInputSelection.restoreSelection
+};
+
+/**
+ * Suppresses events (blur/focus) that could be inadvertently dispatched due to
+ * high level DOM manipulations (like temporarily removing a text input from the
+ * DOM).
+ */
+var EVENT_SUPPRESSION = {
+  /**
+   * @return {boolean} The enabled status of `ReactBrowserEventEmitter` before
+   * the reconciliation.
+   */
+  initialize: function() {
+    var currentlyEnabled = ReactBrowserEventEmitter.isEnabled();
+    ReactBrowserEventEmitter.setEnabled(false);
+    return currentlyEnabled;
+  },
+
+  /**
+   * @param {boolean} previouslyEnabled Enabled status of
+   *   `ReactBrowserEventEmitter` before the reconciliation occured. `close`
+   *   restores the previous value.
+   */
+  close: function(previouslyEnabled) {
+    ReactBrowserEventEmitter.setEnabled(previouslyEnabled);
+  }
+};
+
+/**
+ * Provides a queue for collecting `componentDidMount` and
+ * `componentDidUpdate` callbacks during the the transaction.
+ */
+var ON_DOM_READY_QUEUEING = {
+  /**
+   * Initializes the internal `onDOMReady` queue.
+   */
+  initialize: function() {
+    this.reactMountReady.reset();
+  },
+
+  /**
+   * After DOM is flushed, invoke all registered `onDOMReady` callbacks.
+   */
+  close: function() {
+    this.reactMountReady.notifyAll();
+  }
+};
+
+var PUT_LISTENER_QUEUEING = {
+  initialize: function() {
+    this.putListenerQueue.reset();
+  },
+
+  close: function() {
+    this.putListenerQueue.putListeners();
+  }
+};
+
+/**
+ * Executed within the scope of the `Transaction` instance. Consider these as
+ * being member methods, but with an implied ordering while being isolated from
+ * each other.
+ */
+var TRANSACTION_WRAPPERS = [
+  PUT_LISTENER_QUEUEING,
+  SELECTION_RESTORATION,
+  EVENT_SUPPRESSION,
+  ON_DOM_READY_QUEUEING
+];
+
+/**
+ * Currently:
+ * - The order that these are listed in the transaction is critical:
+ * - Suppresses events.
+ * - Restores selection range.
+ *
+ * Future:
+ * - Restore document/overflow scroll positions that were unintentionally
+ *   modified via DOM insertions above the top viewport boundary.
+ * - Implement/integrate with customized constraint based layout system and keep
+ *   track of which dimensions must be remeasured.
+ *
+ * @class ReactReconcileTransaction
+ */
+function ReactReconcileTransaction() {
+  this.reinitializeTransaction();
+  // Only server-side rendering really needs this option (see
+  // `ReactServerRendering`), but server-side uses
+  // `ReactServerRenderingTransaction` instead. This option is here so that it's
+  // accessible and defaults to false when `ReactDOMComponent` and
+  // `ReactTextComponent` checks it in `mountComponent`.`
+  this.renderToStaticMarkup = false;
+  this.reactMountReady = CallbackQueue.getPooled(null);
+  this.putListenerQueue = ReactPutListenerQueue.getPooled();
+}
+
+var Mixin = {
+  /**
+   * @see Transaction
+   * @abstract
+   * @final
+   * @return {array<object>} List of operation wrap proceedures.
+   *   TODO: convert to array<TransactionWrapper>
+   */
+  getTransactionWrappers: function() {
+    return TRANSACTION_WRAPPERS;
+  },
+
+  /**
+   * @return {object} The queue to collect `onDOMReady` callbacks with.
+   */
+  getReactMountReady: function() {
+    return this.reactMountReady;
+  },
+
+  getPutListenerQueue: function() {
+    return this.putListenerQueue;
+  },
+
+  /**
+   * `PooledClass` looks for this, and will invoke this before allowing this
+   * instance to be resused.
+   */
+  destructor: function() {
+    CallbackQueue.release(this.reactMountReady);
+    this.reactMountReady = null;
+
+    ReactPutListenerQueue.release(this.putListenerQueue);
+    this.putListenerQueue = null;
+  }
+};
+
+
+mixInto(ReactReconcileTransaction, Transaction.Mixin);
+mixInto(ReactReconcileTransaction, Mixin);
+
+PooledClass.addPoolingTo(ReactReconcileTransaction);
+
+module.exports = ReactReconcileTransaction;
+
+},{"./CallbackQueue":6,"./PooledClass":28,"./ReactBrowserEventEmitter":31,"./ReactInputSelection":63,"./ReactPutListenerQueue":76,"./Transaction":104,"./mixInto":147}],78:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactRootIndex
+ * @typechecks
+ */
+
+"use strict";
+
+var ReactRootIndexInjection = {
+  /**
+   * @param {function} _createReactRootIndex
+   */
+  injectCreateReactRootIndex: function(_createReactRootIndex) {
+    ReactRootIndex.createReactRootIndex = _createReactRootIndex;
+  }
+};
+
+var ReactRootIndex = {
+  createReactRootIndex: null,
+  injection: ReactRootIndexInjection
+};
+
+module.exports = ReactRootIndex;
+
+},{}],79:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @typechecks static-only
+ * @providesModule ReactServerRendering
+ */
+"use strict";
+
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
+var ReactMarkupChecksum = _dereq_("./ReactMarkupChecksum");
+var ReactServerRenderingTransaction =
+  _dereq_("./ReactServerRenderingTransaction");
+
+var instantiateReactComponent = _dereq_("./instantiateReactComponent");
+var invariant = _dereq_("./invariant");
+
+/**
+ * @param {ReactComponent} component
+ * @return {string} the HTML markup
+ */
+function renderComponentToString(component) {
+  ("production" !== "development" ? invariant(
+    ReactDescriptor.isValidDescriptor(component),
+    'renderComponentToString(): You must pass a valid ReactComponent.'
+  ) : invariant(ReactDescriptor.isValidDescriptor(component)));
+
+  ("production" !== "development" ? invariant(
+    !(arguments.length === 2 && typeof arguments[1] === 'function'),
+    'renderComponentToString(): This function became synchronous and now ' +
+    'returns the generated markup. Please remove the second parameter.'
+  ) : invariant(!(arguments.length === 2 && typeof arguments[1] === 'function')));
+
+  var transaction;
+  try {
+    var id = ReactInstanceHandles.createReactRootID();
+    transaction = ReactServerRenderingTransaction.getPooled(false);
+
+    return transaction.perform(function() {
+      var componentInstance = instantiateReactComponent(component);
+      var markup = componentInstance.mountComponent(id, transaction, 0);
+      return ReactMarkupChecksum.addChecksumToMarkup(markup);
+    }, null);
+  } finally {
+    ReactServerRenderingTransaction.release(transaction);
+  }
+}
+
+/**
+ * @param {ReactComponent} component
+ * @return {string} the HTML markup, without the extra React ID and checksum
+* (for generating static pages)
+ */
+function renderComponentToStaticMarkup(component) {
+  ("production" !== "development" ? invariant(
+    ReactDescriptor.isValidDescriptor(component),
+    'renderComponentToStaticMarkup(): You must pass a valid ReactComponent.'
+  ) : invariant(ReactDescriptor.isValidDescriptor(component)));
+
+  var transaction;
+  try {
+    var id = ReactInstanceHandles.createReactRootID();
+    transaction = ReactServerRenderingTransaction.getPooled(true);
+
+    return transaction.perform(function() {
+      var componentInstance = instantiateReactComponent(component);
+      return componentInstance.mountComponent(id, transaction, 0);
+    }, null);
+  } finally {
+    ReactServerRenderingTransaction.release(transaction);
+  }
+}
+
+module.exports = {
+  renderComponentToString: renderComponentToString,
+  renderComponentToStaticMarkup: renderComponentToStaticMarkup
+};
+
+},{"./ReactDescriptor":56,"./ReactInstanceHandles":64,"./ReactMarkupChecksum":66,"./ReactServerRenderingTransaction":80,"./instantiateReactComponent":133,"./invariant":134}],80:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactServerRenderingTransaction
+ * @typechecks
+ */
+
+"use strict";
+
+var PooledClass = _dereq_("./PooledClass");
+var CallbackQueue = _dereq_("./CallbackQueue");
+var ReactPutListenerQueue = _dereq_("./ReactPutListenerQueue");
+var Transaction = _dereq_("./Transaction");
+
+var emptyFunction = _dereq_("./emptyFunction");
+var mixInto = _dereq_("./mixInto");
+
+/**
+ * Provides a `CallbackQueue` queue for collecting `onDOMReady` callbacks
+ * during the performing of the transaction.
+ */
+var ON_DOM_READY_QUEUEING = {
+  /**
+   * Initializes the internal `onDOMReady` queue.
+   */
+  initialize: function() {
+    this.reactMountReady.reset();
+  },
+
+  close: emptyFunction
+};
+
+var PUT_LISTENER_QUEUEING = {
+  initialize: function() {
+    this.putListenerQueue.reset();
+  },
+
+  close: emptyFunction
+};
+
+/**
+ * Executed within the scope of the `Transaction` instance. Consider these as
+ * being member methods, but with an implied ordering while being isolated from
+ * each other.
+ */
+var TRANSACTION_WRAPPERS = [
+  PUT_LISTENER_QUEUEING,
+  ON_DOM_READY_QUEUEING
+];
+
+/**
+ * @class ReactServerRenderingTransaction
+ * @param {boolean} renderToStaticMarkup
+ */
+function ReactServerRenderingTransaction(renderToStaticMarkup) {
+  this.reinitializeTransaction();
+  this.renderToStaticMarkup = renderToStaticMarkup;
+  this.reactMountReady = CallbackQueue.getPooled(null);
+  this.putListenerQueue = ReactPutListenerQueue.getPooled();
+}
+
+var Mixin = {
+  /**
+   * @see Transaction
+   * @abstract
+   * @final
+   * @return {array} Empty list of operation wrap proceedures.
+   */
+  getTransactionWrappers: function() {
+    return TRANSACTION_WRAPPERS;
+  },
+
+  /**
+   * @return {object} The queue to collect `onDOMReady` callbacks with.
+   */
+  getReactMountReady: function() {
+    return this.reactMountReady;
+  },
+
+  getPutListenerQueue: function() {
+    return this.putListenerQueue;
+  },
+
+  /**
+   * `PooledClass` looks for this, and will invoke this before allowing this
+   * instance to be resused.
+   */
+  destructor: function() {
+    CallbackQueue.release(this.reactMountReady);
+    this.reactMountReady = null;
+
+    ReactPutListenerQueue.release(this.putListenerQueue);
+    this.putListenerQueue = null;
+  }
+};
+
+
+mixInto(ReactServerRenderingTransaction, Transaction.Mixin);
+mixInto(ReactServerRenderingTransaction, Mixin);
+
+PooledClass.addPoolingTo(ReactServerRenderingTransaction);
+
+module.exports = ReactServerRenderingTransaction;
+
+},{"./CallbackQueue":6,"./PooledClass":28,"./ReactPutListenerQueue":76,"./Transaction":104,"./emptyFunction":116,"./mixInto":147}],81:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactStateSetters
+ */
+
+"use strict";
+
+var ReactStateSetters = {
+  /**
+   * Returns a function that calls the provided function, and uses the result
+   * of that to set the component's state.
+   *
+   * @param {ReactCompositeComponent} component
+   * @param {function} funcReturningState Returned callback uses this to
+   *                                      determine how to update state.
+   * @return {function} callback that when invoked uses funcReturningState to
+   *                    determined the object literal to setState.
+   */
+  createStateSetter: function(component, funcReturningState) {
+    return function(a, b, c, d, e, f) {
+      var partialState = funcReturningState.call(component, a, b, c, d, e, f);
+      if (partialState) {
+        component.setState(partialState);
+      }
+    };
+  },
+
+  /**
+   * Returns a single-argument callback that can be used to update a single
+   * key in the component's state.
+   *
+   * Note: this is memoized function, which makes it inexpensive to call.
+   *
+   * @param {ReactCompositeComponent} component
+   * @param {string} key The key in the state that you should update.
+   * @return {function} callback of 1 argument which calls setState() with
+   *                    the provided keyName and callback argument.
+   */
+  createStateKeySetter: function(component, key) {
+    // Memoize the setters.
+    var cache = component.__keySetters || (component.__keySetters = {});
+    return cache[key] || (cache[key] = createStateKeySetter(component, key));
+  }
+};
+
+function createStateKeySetter(component, key) {
+  // Partial state is allocated outside of the function closure so it can be
+  // reused with every call, avoiding memory allocation when this function
+  // is called.
+  var partialState = {};
+  return function stateKeySetter(value) {
+    partialState[key] = value;
+    component.setState(partialState);
+  };
+}
+
+ReactStateSetters.Mixin = {
+  /**
+   * Returns a function that calls the provided function, and uses the result
+   * of that to set the component's state.
+   *
+   * For example, these statements are equivalent:
+   *
+   *   this.setState({x: 1});
+   *   this.createStateSetter(function(xValue) {
+   *     return {x: xValue};
+   *   })(1);
+   *
+   * @param {function} funcReturningState Returned callback uses this to
+   *                                      determine how to update state.
+   * @return {function} callback that when invoked uses funcReturningState to
+   *                    determined the object literal to setState.
+   */
+  createStateSetter: function(funcReturningState) {
+    return ReactStateSetters.createStateSetter(this, funcReturningState);
+  },
+
+  /**
+   * Returns a single-argument callback that can be used to update a single
+   * key in the component's state.
+   *
+   * For example, these statements are equivalent:
+   *
+   *   this.setState({x: 1});
+   *   this.createStateKeySetter('x')(1);
+   *
+   * Note: this is memoized function, which makes it inexpensive to call.
+   *
+   * @param {string} key The key in the state that you should update.
+   * @return {function} callback of 1 argument which calls setState() with
+   *                    the provided keyName and callback argument.
+   */
+  createStateKeySetter: function(key) {
+    return ReactStateSetters.createStateKeySetter(this, key);
+  }
+};
+
+module.exports = ReactStateSetters;
+
+},{}],82:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactTestUtils
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPluginHub = _dereq_("./EventPluginHub");
+var EventPropagators = _dereq_("./EventPropagators");
+var React = _dereq_("./React");
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+var ReactDOM = _dereq_("./ReactDOM");
+var ReactBrowserEventEmitter = _dereq_("./ReactBrowserEventEmitter");
+var ReactMount = _dereq_("./ReactMount");
+var ReactTextComponent = _dereq_("./ReactTextComponent");
+var ReactUpdates = _dereq_("./ReactUpdates");
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+
+var mergeInto = _dereq_("./mergeInto");
+var copyProperties = _dereq_("./copyProperties");
+
+var topLevelTypes = EventConstants.topLevelTypes;
+
+function Event(suffix) {}
+
+/**
+ * @class ReactTestUtils
+ */
+
+/**
+ * Todo: Support the entire DOM.scry query syntax. For now, these simple
+ * utilities will suffice for testing purposes.
+ * @lends ReactTestUtils
+ */
+var ReactTestUtils = {
+  renderIntoDocument: function(instance) {
+    var div = document.createElement('div');
+    // None of our tests actually require attaching the container to the
+    // DOM, and doing so creates a mess that we rely on test isolation to
+    // clean up, so we're going to stop honoring the name of this method
+    // (and probably rename it eventually) if no problems arise.
+    // document.documentElement.appendChild(div);
+    return React.renderComponent(instance, div);
+  },
+
+  isDescriptor: function(descriptor) {
+    return ReactDescriptor.isValidDescriptor(descriptor);
+  },
+
+  isDescriptorOfType: function(inst, convenienceConstructor) {
+    return (
+      ReactDescriptor.isValidDescriptor(inst) &&
+      inst.type === convenienceConstructor.type
+    );
+  },
+
+  isDOMComponent: function(inst) {
+    return !!(inst && inst.mountComponent && inst.tagName);
+  },
+
+  isDOMComponentDescriptor: function(inst) {
+    return !!(inst &&
+              ReactDescriptor.isValidDescriptor(inst) &&
+              !!inst.tagName);
+  },
+
+  isCompositeComponent: function(inst) {
+    return typeof inst.render === 'function' &&
+           typeof inst.setState === 'function';
+  },
+
+  isCompositeComponentWithType: function(inst, type) {
+    return !!(ReactTestUtils.isCompositeComponent(inst) &&
+             (inst.constructor === type.type));
+  },
+
+  isCompositeComponentDescriptor: function(inst) {
+    if (!ReactDescriptor.isValidDescriptor(inst)) {
+      return false;
+    }
+    // We check the prototype of the type that will get mounted, not the
+    // instance itself. This is a future proof way of duck typing.
+    var prototype = inst.type.prototype;
+    return (
+      typeof prototype.render === 'function' &&
+      typeof prototype.setState === 'function'
+    );
+  },
+
+  isCompositeComponentDescriptorWithType: function(inst, type) {
+    return !!(ReactTestUtils.isCompositeComponentDescriptor(inst) &&
+             (inst.constructor === type));
+  },
+
+  isTextComponent: function(inst) {
+    return inst instanceof ReactTextComponent.type;
+  },
+
+  findAllInRenderedTree: function(inst, test) {
+    if (!inst) {
+      return [];
+    }
+    var ret = test(inst) ? [inst] : [];
+    if (ReactTestUtils.isDOMComponent(inst)) {
+      var renderedChildren = inst._renderedChildren;
+      var key;
+      for (key in renderedChildren) {
+        if (!renderedChildren.hasOwnProperty(key)) {
+          continue;
+        }
+        ret = ret.concat(
+          ReactTestUtils.findAllInRenderedTree(renderedChildren[key], test)
+        );
+      }
+    } else if (ReactTestUtils.isCompositeComponent(inst)) {
+      ret = ret.concat(
+        ReactTestUtils.findAllInRenderedTree(inst._renderedComponent, test)
+      );
+    }
+    return ret;
+  },
+
+  /**
+   * Finds all instance of components in the rendered tree that are DOM
+   * components with the class name matching `className`.
+   * @return an array of all the matches.
+   */
+  scryRenderedDOMComponentsWithClass: function(root, className) {
+    return ReactTestUtils.findAllInRenderedTree(root, function(inst) {
+      var instClassName = inst.props.className;
+      return ReactTestUtils.isDOMComponent(inst) && (
+        instClassName &&
+        (' ' + instClassName + ' ').indexOf(' ' + className + ' ') !== -1
+      );
+    });
+  },
+
+  /**
+   * Like scryRenderedDOMComponentsWithClass but expects there to be one result,
+   * and returns that one result, or throws exception if there is any other
+   * number of matches besides one.
+   * @return {!ReactDOMComponent} The one match.
+   */
+  findRenderedDOMComponentWithClass: function(root, className) {
+    var all =
+      ReactTestUtils.scryRenderedDOMComponentsWithClass(root, className);
+    if (all.length !== 1) {
+      throw new Error('Did not find exactly one match for class:' + className);
+    }
+    return all[0];
+  },
+
+
+  /**
+   * Finds all instance of components in the rendered tree that are DOM
+   * components with the tag name matching `tagName`.
+   * @return an array of all the matches.
+   */
+  scryRenderedDOMComponentsWithTag: function(root, tagName) {
+    return ReactTestUtils.findAllInRenderedTree(root, function(inst) {
+      return ReactTestUtils.isDOMComponent(inst) &&
+            inst.tagName === tagName.toUpperCase();
+    });
+  },
+
+  /**
+   * Like scryRenderedDOMComponentsWithTag but expects there to be one result,
+   * and returns that one result, or throws exception if there is any other
+   * number of matches besides one.
+   * @return {!ReactDOMComponent} The one match.
+   */
+  findRenderedDOMComponentWithTag: function(root, tagName) {
+    var all = ReactTestUtils.scryRenderedDOMComponentsWithTag(root, tagName);
+    if (all.length !== 1) {
+      throw new Error('Did not find exactly one match for tag:' + tagName);
+    }
+    return all[0];
+  },
+
+
+  /**
+   * Finds all instances of components with type equal to `componentType`.
+   * @return an array of all the matches.
+   */
+  scryRenderedComponentsWithType: function(root, componentType) {
+    return ReactTestUtils.findAllInRenderedTree(root, function(inst) {
+      return ReactTestUtils.isCompositeComponentWithType(
+        inst,
+        componentType
+      );
+    });
+  },
+
+  /**
+   * Same as `scryRenderedComponentsWithType` but expects there to be one result
+   * and returns that one result, or throws exception if there is any other
+   * number of matches besides one.
+   * @return {!ReactComponent} The one match.
+   */
+  findRenderedComponentWithType: function(root, componentType) {
+    var all = ReactTestUtils.scryRenderedComponentsWithType(
+      root,
+      componentType
+    );
+    if (all.length !== 1) {
+      throw new Error(
+        'Did not find exactly one match for componentType:' + componentType
+      );
+    }
+    return all[0];
+  },
+
+  /**
+   * Pass a mocked component module to this method to augment it with
+   * useful methods that allow it to be used as a dummy React component.
+   * Instead of rendering as usual, the component will become a simple
+   * <div> containing any provided children.
+   *
+   * @param {object} module the mock function object exported from a
+   *                        module that defines the component to be mocked
+   * @param {?string} mockTagName optional dummy root tag name to return
+   *                              from render method (overrides
+   *                              module.mockTagName if provided)
+   * @return {object} the ReactTestUtils object (for chaining)
+   */
+  mockComponent: function(module, mockTagName) {
+    var ConvenienceConstructor = React.createClass({
+      render: function() {
+        var mockTagName = mockTagName || module.mockTagName || "div";
+        return ReactDOM[mockTagName](null, this.props.children);
+      }
+    });
+
+    copyProperties(module, ConvenienceConstructor);
+    module.mockImplementation(ConvenienceConstructor);
+
+    return this;
+  },
+
+  /**
+   * Simulates a top level event being dispatched from a raw event that occured
+   * on an `Element` node.
+   * @param topLevelType {Object} A type from `EventConstants.topLevelTypes`
+   * @param {!Element} node The dom to simulate an event occurring on.
+   * @param {?Event} fakeNativeEvent Fake native event to use in SyntheticEvent.
+   */
+  simulateNativeEventOnNode: function(topLevelType, node, fakeNativeEvent) {
+    fakeNativeEvent.target = node;
+    ReactBrowserEventEmitter.ReactEventListener.dispatchEvent(
+      topLevelType,
+      fakeNativeEvent
+    );
+  },
+
+  /**
+   * Simulates a top level event being dispatched from a raw event that occured
+   * on the `ReactDOMComponent` `comp`.
+   * @param topLevelType {Object} A type from `EventConstants.topLevelTypes`.
+   * @param comp {!ReactDOMComponent}
+   * @param {?Event} fakeNativeEvent Fake native event to use in SyntheticEvent.
+   */
+  simulateNativeEventOnDOMComponent: function(
+      topLevelType,
+      comp,
+      fakeNativeEvent) {
+    ReactTestUtils.simulateNativeEventOnNode(
+      topLevelType,
+      comp.getDOMNode(),
+      fakeNativeEvent
+    );
+  },
+
+  nativeTouchData: function(x, y) {
+    return {
+      touches: [
+        {pageX: x, pageY: y}
+      ]
+    };
+  },
+
+  Simulate: null,
+  SimulateNative: {}
+};
+
+/**
+ * Exports:
+ *
+ * - `ReactTestUtils.Simulate.click(Element/ReactDOMComponent)`
+ * - `ReactTestUtils.Simulate.mouseMove(Element/ReactDOMComponent)`
+ * - `ReactTestUtils.Simulate.change(Element/ReactDOMComponent)`
+ * - ... (All keys from event plugin `eventTypes` objects)
+ */
+function makeSimulator(eventType) {
+  return function(domComponentOrNode, eventData) {
+    var node;
+    if (ReactTestUtils.isDOMComponent(domComponentOrNode)) {
+      node = domComponentOrNode.getDOMNode();
+    } else if (domComponentOrNode.tagName) {
+      node = domComponentOrNode;
+    }
+
+    var fakeNativeEvent = new Event();
+    fakeNativeEvent.target = node;
+    // We don't use SyntheticEvent.getPooled in order to not have to worry about
+    // properly destroying any properties assigned from `eventData` upon release
+    var event = new SyntheticEvent(
+      ReactBrowserEventEmitter.eventNameDispatchConfigs[eventType],
+      ReactMount.getID(node),
+      fakeNativeEvent
+    );
+    mergeInto(event, eventData);
+    EventPropagators.accumulateTwoPhaseDispatches(event);
+
+    ReactUpdates.batchedUpdates(function() {
+      EventPluginHub.enqueueEvents(event);
+      EventPluginHub.processEventQueue();
+    });
+  };
+}
+
+function buildSimulators() {
+  ReactTestUtils.Simulate = {};
+
+  var eventType;
+  for (eventType in ReactBrowserEventEmitter.eventNameDispatchConfigs) {
+    /**
+     * @param {!Element || ReactDOMComponent} domComponentOrNode
+     * @param {?object} eventData Fake event data to use in SyntheticEvent.
+     */
+    ReactTestUtils.Simulate[eventType] = makeSimulator(eventType);
+  }
+}
+
+// Rebuild ReactTestUtils.Simulate whenever event plugins are injected
+var oldInjectEventPluginOrder = EventPluginHub.injection.injectEventPluginOrder;
+EventPluginHub.injection.injectEventPluginOrder = function() {
+  oldInjectEventPluginOrder.apply(this, arguments);
+  buildSimulators();
+};
+var oldInjectEventPlugins = EventPluginHub.injection.injectEventPluginsByName;
+EventPluginHub.injection.injectEventPluginsByName = function() {
+  oldInjectEventPlugins.apply(this, arguments);
+  buildSimulators();
+};
+
+buildSimulators();
+
+/**
+ * Exports:
+ *
+ * - `ReactTestUtils.SimulateNative.click(Element/ReactDOMComponent)`
+ * - `ReactTestUtils.SimulateNative.mouseMove(Element/ReactDOMComponent)`
+ * - `ReactTestUtils.SimulateNative.mouseIn/ReactDOMComponent)`
+ * - `ReactTestUtils.SimulateNative.mouseOut(Element/ReactDOMComponent)`
+ * - ... (All keys from `EventConstants.topLevelTypes`)
+ *
+ * Note: Top level event types are a subset of the entire set of handler types
+ * (which include a broader set of "synthetic" events). For example, onDragDone
+ * is a synthetic event. Except when testing an event plugin or React's event
+ * handling code specifically, you probably want to use ReactTestUtils.Simulate
+ * to dispatch synthetic events.
+ */
+
+function makeNativeSimulator(eventType) {
+  return function(domComponentOrNode, nativeEventData) {
+    var fakeNativeEvent = new Event(eventType);
+    mergeInto(fakeNativeEvent, nativeEventData);
+    if (ReactTestUtils.isDOMComponent(domComponentOrNode)) {
+      ReactTestUtils.simulateNativeEventOnDOMComponent(
+        eventType,
+        domComponentOrNode,
+        fakeNativeEvent
+      );
+    } else if (!!domComponentOrNode.tagName) {
+      // Will allow on actual dom nodes.
+      ReactTestUtils.simulateNativeEventOnNode(
+        eventType,
+        domComponentOrNode,
+        fakeNativeEvent
+      );
+    }
+  };
+}
+
+var eventType;
+for (eventType in topLevelTypes) {
+  // Event type is stored as 'topClick' - we transform that to 'click'
+  var convenienceName = eventType.indexOf('top') === 0 ?
+    eventType.charAt(3).toLowerCase() + eventType.substr(4) : eventType;
+  /**
+   * @param {!Element || ReactDOMComponent} domComponentOrNode
+   * @param {?Event} nativeEventData Fake native event to use in SyntheticEvent.
+   */
+  ReactTestUtils.SimulateNative[convenienceName] =
+    makeNativeSimulator(eventType);
+}
+
+module.exports = ReactTestUtils;
+
+},{"./EventConstants":16,"./EventPluginHub":18,"./EventPropagators":21,"./React":29,"./ReactBrowserEventEmitter":31,"./ReactDOM":41,"./ReactDescriptor":56,"./ReactMount":67,"./ReactTextComponent":83,"./ReactUpdates":87,"./SyntheticEvent":96,"./copyProperties":110,"./mergeInto":146}],83:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactTextComponent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var DOMPropertyOperations = _dereq_("./DOMPropertyOperations");
+var ReactBrowserComponentMixin = _dereq_("./ReactBrowserComponentMixin");
+var ReactComponent = _dereq_("./ReactComponent");
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+
+var escapeTextForBrowser = _dereq_("./escapeTextForBrowser");
+var mixInto = _dereq_("./mixInto");
+
+/**
+ * Text nodes violate a couple assumptions that React makes about components:
+ *
+ *  - When mounting text into the DOM, adjacent text nodes are merged.
+ *  - Text nodes cannot be assigned a React root ID.
+ *
+ * This component is used to wrap strings in elements so that they can undergo
+ * the same reconciliation that is applied to elements.
+ *
+ * TODO: Investigate representing React components in the DOM with text nodes.
+ *
+ * @class ReactTextComponent
+ * @extends ReactComponent
+ * @internal
+ */
+var ReactTextComponent = function(descriptor) {
+  this.construct(descriptor);
+};
+
+mixInto(ReactTextComponent, ReactComponent.Mixin);
+mixInto(ReactTextComponent, ReactBrowserComponentMixin);
+mixInto(ReactTextComponent, {
+
+  /**
+   * Creates the markup for this text node. This node is not intended to have
+   * any features besides containing text content.
+   *
+   * @param {string} rootID DOM ID of the root node.
+   * @param {ReactReconcileTransaction|ReactServerRenderingTransaction} transaction
+   * @param {number} mountDepth number of components in the owner hierarchy
+   * @return {string} Markup for this text node.
+   * @internal
+   */
+  mountComponent: function(rootID, transaction, mountDepth) {
+    ReactComponent.Mixin.mountComponent.call(
+      this,
+      rootID,
+      transaction,
+      mountDepth
+    );
+
+    var escapedText = escapeTextForBrowser(this.props);
+
+    if (transaction.renderToStaticMarkup) {
+      // Normally we'd wrap this in a `span` for the reasons stated above, but
+      // since this is a situation where React won't take over (static pages),
+      // we can simply return the text as it is.
+      return escapedText;
+    }
+
+    return (
+      '<span ' + DOMPropertyOperations.createMarkupForID(rootID) + '>' +
+        escapedText +
+      '</span>'
+    );
+  },
+
+  /**
+   * Updates this component by updating the text content.
+   *
+   * @param {object} nextComponent Contains the next text content.
+   * @param {ReactReconcileTransaction} transaction
+   * @internal
+   */
+  receiveComponent: function(nextComponent, transaction) {
+    var nextProps = nextComponent.props;
+    if (nextProps !== this.props) {
+      this.props = nextProps;
+      ReactComponent.BackendIDOperations.updateTextContentByID(
+        this._rootNodeID,
+        nextProps
+      );
+    }
+  }
+
+});
+
+module.exports = ReactDescriptor.createFactory(ReactTextComponent);
+
+},{"./DOMPropertyOperations":12,"./ReactBrowserComponentMixin":30,"./ReactComponent":35,"./ReactDescriptor":56,"./escapeTextForBrowser":118,"./mixInto":147}],84:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @typechecks static-only
+ * @providesModule ReactTransitionChildMapping
+ */
+
+"use strict";
+
+var ReactChildren = _dereq_("./ReactChildren");
+
+var ReactTransitionChildMapping = {
+  /**
+   * Given `this.props.children`, return an object mapping key to child. Just
+   * simple syntactic sugar around ReactChildren.map().
+   *
+   * @param {*} children `this.props.children`
+   * @return {object} Mapping of key to child
+   */
+  getChildMapping: function(children) {
+    return ReactChildren.map(children, function(child) {
+      return child;
+    });
+  },
+
+  /**
+   * When you're adding or removing children some may be added or removed in the
+   * same render pass. We want ot show *both* since we want to simultaneously
+   * animate elements in and out. This function takes a previous set of keys
+   * and a new set of keys and merges them with its best guess of the correct
+   * ordering. In the future we may expose some of the utilities in
+   * ReactMultiChild to make this easy, but for now React itself does not
+   * directly have this concept of the union of prevChildren and nextChildren
+   * so we implement it here.
+   *
+   * @param {object} prev prev children as returned from
+   * `ReactTransitionChildMapping.getChildMapping()`.
+   * @param {object} next next children as returned from
+   * `ReactTransitionChildMapping.getChildMapping()`.
+   * @return {object} a key set that contains all keys in `prev` and all keys
+   * in `next` in a reasonable order.
+   */
+  mergeChildMappings: function(prev, next) {
+    prev = prev || {};
+    next = next || {};
+
+    function getValueForKey(key) {
+      if (next.hasOwnProperty(key)) {
+        return next[key];
+      } else {
+        return prev[key];
+      }
+    }
+
+    // For each key of `next`, the list of keys to insert before that key in
+    // the combined list
+    var nextKeysPending = {};
+
+    var pendingKeys = [];
+    for (var prevKey in prev) {
+      if (next.hasOwnProperty(prevKey)) {
+        if (pendingKeys.length) {
+          nextKeysPending[prevKey] = pendingKeys;
+          pendingKeys = [];
+        }
+      } else {
+        pendingKeys.push(prevKey);
+      }
+    }
+
+    var i;
+    var childMapping = {};
+    for (var nextKey in next) {
+      if (nextKeysPending.hasOwnProperty(nextKey)) {
+        for (i = 0; i < nextKeysPending[nextKey].length; i++) {
+          var pendingNextKey = nextKeysPending[nextKey][i];
+          childMapping[nextKeysPending[nextKey][i]] = getValueForKey(
+            pendingNextKey
+          );
+        }
+      }
+      childMapping[nextKey] = getValueForKey(nextKey);
+    }
+
+    // Finally, add the keys which didn't appear before any key in `next`
+    for (i = 0; i < pendingKeys.length; i++) {
+      childMapping[pendingKeys[i]] = getValueForKey(pendingKeys[i]);
+    }
+
+    return childMapping;
+  }
+};
+
+module.exports = ReactTransitionChildMapping;
+
+},{"./ReactChildren":34}],85:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactTransitionEvents
+ */
+
+"use strict";
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+/**
+ * EVENT_NAME_MAP is used to determine which event fired when a
+ * transition/animation ends, based on the style property used to
+ * define that event.
+ */
+var EVENT_NAME_MAP = {
+  transitionend: {
+    'transition': 'transitionend',
+    'WebkitTransition': 'webkitTransitionEnd',
+    'MozTransition': 'mozTransitionEnd',
+    'OTransition': 'oTransitionEnd',
+    'msTransition': 'MSTransitionEnd'
+  },
+
+  animationend: {
+    'animation': 'animationend',
+    'WebkitAnimation': 'webkitAnimationEnd',
+    'MozAnimation': 'mozAnimationEnd',
+    'OAnimation': 'oAnimationEnd',
+    'msAnimation': 'MSAnimationEnd'
+  }
+};
+
+var endEvents = [];
+
+function detectEvents() {
+  var testEl = document.createElement('div');
+  var style = testEl.style;
+
+  // On some platforms, in particular some releases of Android 4.x,
+  // the un-prefixed "animation" and "transition" properties are defined on the
+  // style object but the events that fire will still be prefixed, so we need
+  // to check if the un-prefixed events are useable, and if not remove them
+  // from the map
+  if (!('AnimationEvent' in window)) {
+    delete EVENT_NAME_MAP.animationend.animation;
+  }
+
+  if (!('TransitionEvent' in window)) {
+    delete EVENT_NAME_MAP.transitionend.transition;
+  }
+
+  for (var baseEventName in EVENT_NAME_MAP) {
+    var baseEvents = EVENT_NAME_MAP[baseEventName];
+    for (var styleName in baseEvents) {
+      if (styleName in style) {
+        endEvents.push(baseEvents[styleName]);
+        break;
+      }
+    }
+  }
+}
+
+if (ExecutionEnvironment.canUseDOM) {
+  detectEvents();
+}
+
+// We use the raw {add|remove}EventListener() call because EventListener
+// does not know how to remove event listeners and we really should
+// clean up. Also, these events are not triggered in older browsers
+// so we should be A-OK here.
+
+function addEventListener(node, eventName, eventListener) {
+  node.addEventListener(eventName, eventListener, false);
+}
+
+function removeEventListener(node, eventName, eventListener) {
+  node.removeEventListener(eventName, eventListener, false);
+}
+
+var ReactTransitionEvents = {
+  addEndEventListener: function(node, eventListener) {
+    if (endEvents.length === 0) {
+      // If CSS transitions are not supported, trigger an "end animation"
+      // event immediately.
+      window.setTimeout(eventListener, 0);
+      return;
+    }
+    endEvents.forEach(function(endEvent) {
+      addEventListener(node, endEvent, eventListener);
+    });
+  },
+
+  removeEndEventListener: function(node, eventListener) {
+    if (endEvents.length === 0) {
+      return;
+    }
+    endEvents.forEach(function(endEvent) {
+      removeEventListener(node, endEvent, eventListener);
+    });
+  }
+};
+
+module.exports = ReactTransitionEvents;
+
+},{"./ExecutionEnvironment":22}],86:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactTransitionGroup
+ */
+
+"use strict";
+
+var React = _dereq_("./React");
+var ReactTransitionChildMapping = _dereq_("./ReactTransitionChildMapping");
+
+var cloneWithProps = _dereq_("./cloneWithProps");
+var emptyFunction = _dereq_("./emptyFunction");
+var merge = _dereq_("./merge");
+
+var ReactTransitionGroup = React.createClass({
+  displayName: 'ReactTransitionGroup',
+
+  propTypes: {
+    component: React.PropTypes.func,
+    childFactory: React.PropTypes.func
+  },
+
+  getDefaultProps: function() {
+    return {
+      component: React.DOM.span,
+      childFactory: emptyFunction.thatReturnsArgument
+    };
+  },
+
+  getInitialState: function() {
+    return {
+      children: ReactTransitionChildMapping.getChildMapping(this.props.children)
+    };
+  },
+
+  componentWillReceiveProps: function(nextProps) {
+    var nextChildMapping = ReactTransitionChildMapping.getChildMapping(
+      nextProps.children
+    );
+    var prevChildMapping = this.state.children;
+
+    this.setState({
+      children: ReactTransitionChildMapping.mergeChildMappings(
+        prevChildMapping,
+        nextChildMapping
+      )
+    });
+
+    var key;
+
+    for (key in nextChildMapping) {
+      var hasPrev = prevChildMapping && prevChildMapping.hasOwnProperty(key);
+      if (nextChildMapping[key] && !hasPrev &&
+          !this.currentlyTransitioningKeys[key]) {
+        this.keysToEnter.push(key);
+      }
+    }
+
+    for (key in prevChildMapping) {
+      var hasNext = nextChildMapping && nextChildMapping.hasOwnProperty(key);
+      if (prevChildMapping[key] && !hasNext &&
+          !this.currentlyTransitioningKeys[key]) {
+        this.keysToLeave.push(key);
+      }
+    }
+
+    // If we want to someday check for reordering, we could do it here.
+  },
+
+  componentWillMount: function() {
+    this.currentlyTransitioningKeys = {};
+    this.keysToEnter = [];
+    this.keysToLeave = [];
+  },
+
+  componentDidUpdate: function() {
+    var keysToEnter = this.keysToEnter;
+    this.keysToEnter = [];
+    keysToEnter.forEach(this.performEnter);
+
+    var keysToLeave = this.keysToLeave;
+    this.keysToLeave = [];
+    keysToLeave.forEach(this.performLeave);
+  },
+
+  performEnter: function(key) {
+    this.currentlyTransitioningKeys[key] = true;
+
+    var component = this.refs[key];
+
+    if (component.componentWillEnter) {
+      component.componentWillEnter(
+        this._handleDoneEntering.bind(this, key)
+      );
+    } else {
+      this._handleDoneEntering(key);
+    }
+  },
+
+  _handleDoneEntering: function(key) {
+    var component = this.refs[key];
+    if (component.componentDidEnter) {
+      component.componentDidEnter();
+    }
+
+    delete this.currentlyTransitioningKeys[key];
+
+    var currentChildMapping = ReactTransitionChildMapping.getChildMapping(
+      this.props.children
+    );
+
+    if (!currentChildMapping || !currentChildMapping.hasOwnProperty(key)) {
+      // This was removed before it had fully entered. Remove it.
+      this.performLeave(key);
+    }
+  },
+
+  performLeave: function(key) {
+    this.currentlyTransitioningKeys[key] = true;
+
+    var component = this.refs[key];
+    if (component.componentWillLeave) {
+      component.componentWillLeave(this._handleDoneLeaving.bind(this, key));
+    } else {
+      // Note that this is somewhat dangerous b/c it calls setState()
+      // again, effectively mutating the component before all the work
+      // is done.
+      this._handleDoneLeaving(key);
+    }
+  },
+
+  _handleDoneLeaving: function(key) {
+    var component = this.refs[key];
+
+    if (component.componentDidLeave) {
+      component.componentDidLeave();
+    }
+
+    delete this.currentlyTransitioningKeys[key];
+
+    var currentChildMapping = ReactTransitionChildMapping.getChildMapping(
+      this.props.children
+    );
+
+    if (currentChildMapping && currentChildMapping.hasOwnProperty(key)) {
+      // This entered again before it fully left. Add it again.
+      this.performEnter(key);
+    } else {
+      var newChildren = merge(this.state.children);
+      delete newChildren[key];
+      this.setState({children: newChildren});
+    }
+  },
+
+  render: function() {
+    // TODO: we could get rid of the need for the wrapper node
+    // by cloning a single child
+    var childrenToRender = {};
+    for (var key in this.state.children) {
+      var child = this.state.children[key];
+      if (child) {
+        // You may need to apply reactive updates to a child as it is leaving.
+        // The normal React way to do it won't work since the child will have
+        // already been removed. In case you need this behavior you can provide
+        // a childFactory function to wrap every child, even the ones that are
+        // leaving.
+        childrenToRender[key] = cloneWithProps(
+          this.props.childFactory(child),
+          {ref: key}
+        );
+      }
+    }
+    return this.transferPropsTo(this.props.component(null, childrenToRender));
+  }
+});
+
+module.exports = ReactTransitionGroup;
+
+},{"./React":29,"./ReactTransitionChildMapping":84,"./cloneWithProps":108,"./emptyFunction":116,"./merge":144}],87:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactUpdates
+ */
+
+"use strict";
+
+var CallbackQueue = _dereq_("./CallbackQueue");
+var PooledClass = _dereq_("./PooledClass");
+var ReactCurrentOwner = _dereq_("./ReactCurrentOwner");
+var ReactPerf = _dereq_("./ReactPerf");
+var Transaction = _dereq_("./Transaction");
+
+var invariant = _dereq_("./invariant");
+var mixInto = _dereq_("./mixInto");
+var warning = _dereq_("./warning");
+
+var dirtyComponents = [];
+
+var batchingStrategy = null;
+
+function ensureInjected() {
+  ("production" !== "development" ? invariant(
+    ReactUpdates.ReactReconcileTransaction && batchingStrategy,
+    'ReactUpdates: must inject a reconcile transaction class and batching ' +
+    'strategy'
+  ) : invariant(ReactUpdates.ReactReconcileTransaction && batchingStrategy));
+}
+
+var NESTED_UPDATES = {
+  initialize: function() {
+    this.dirtyComponentsLength = dirtyComponents.length;
+  },
+  close: function() {
+    if (this.dirtyComponentsLength !== dirtyComponents.length) {
+      // Additional updates were enqueued by componentDidUpdate handlers or
+      // similar; before our own UPDATE_QUEUEING wrapper closes, we want to run
+      // these new updates so that if A's componentDidUpdate calls setState on
+      // B, B will update before the callback A's updater provided when calling
+      // setState.
+      dirtyComponents.splice(0, this.dirtyComponentsLength);
+      flushBatchedUpdates();
+    } else {
+      dirtyComponents.length = 0;
+    }
+  }
+};
+
+var UPDATE_QUEUEING = {
+  initialize: function() {
+    this.callbackQueue.reset();
+  },
+  close: function() {
+    this.callbackQueue.notifyAll();
+  }
+};
+
+var TRANSACTION_WRAPPERS = [NESTED_UPDATES, UPDATE_QUEUEING];
+
+function ReactUpdatesFlushTransaction() {
+  this.reinitializeTransaction();
+  this.dirtyComponentsLength = null;
+  this.callbackQueue = CallbackQueue.getPooled(null);
+  this.reconcileTransaction =
+    ReactUpdates.ReactReconcileTransaction.getPooled();
+}
+
+mixInto(ReactUpdatesFlushTransaction, Transaction.Mixin);
+mixInto(ReactUpdatesFlushTransaction, {
+  getTransactionWrappers: function() {
+    return TRANSACTION_WRAPPERS;
+  },
+
+  destructor: function() {
+    this.dirtyComponentsLength = null;
+    CallbackQueue.release(this.callbackQueue);
+    this.callbackQueue = null;
+    ReactUpdates.ReactReconcileTransaction.release(this.reconcileTransaction);
+    this.reconcileTransaction = null;
+  },
+
+  perform: function(method, scope, a) {
+    // Essentially calls `this.reconcileTransaction.perform(method, scope, a)`
+    // with this transaction's wrappers around it.
+    return Transaction.Mixin.perform.call(
+      this,
+      this.reconcileTransaction.perform,
+      this.reconcileTransaction,
+      method,
+      scope,
+      a
+    );
+  }
+});
+
+PooledClass.addPoolingTo(ReactUpdatesFlushTransaction);
+
+function batchedUpdates(callback, a, b) {
+  ensureInjected();
+  batchingStrategy.batchedUpdates(callback, a, b);
+}
+
+/**
+ * Array comparator for ReactComponents by owner depth
+ *
+ * @param {ReactComponent} c1 first component you're comparing
+ * @param {ReactComponent} c2 second component you're comparing
+ * @return {number} Return value usable by Array.prototype.sort().
+ */
+function mountDepthComparator(c1, c2) {
+  return c1._mountDepth - c2._mountDepth;
+}
+
+function runBatchedUpdates(transaction) {
+  var len = transaction.dirtyComponentsLength;
+  ("production" !== "development" ? invariant(
+    len === dirtyComponents.length,
+    'Expected flush transaction\'s stored dirty-components length (%s) to ' +
+    'match dirty-components array length (%s).',
+    len,
+    dirtyComponents.length
+  ) : invariant(len === dirtyComponents.length));
+
+  // Since reconciling a component higher in the owner hierarchy usually (not
+  // always -- see shouldComponentUpdate()) will reconcile children, reconcile
+  // them before their children by sorting the array.
+  dirtyComponents.sort(mountDepthComparator);
+
+  for (var i = 0; i < len; i++) {
+    // If a component is unmounted before pending changes apply, ignore them
+    // TODO: Queue unmounts in the same list to avoid this happening at all
+    var component = dirtyComponents[i];
+    if (component.isMounted()) {
+      // If performUpdateIfNecessary happens to enqueue any new updates, we
+      // shouldn't execute the callbacks until the next render happens, so
+      // stash the callbacks first
+      var callbacks = component._pendingCallbacks;
+      component._pendingCallbacks = null;
+      component.performUpdateIfNecessary(transaction.reconcileTransaction);
+
+      if (callbacks) {
+        for (var j = 0; j < callbacks.length; j++) {
+          transaction.callbackQueue.enqueue(
+            callbacks[j],
+            component
+          );
+        }
+      }
+    }
+  }
+}
+
+var flushBatchedUpdates = ReactPerf.measure(
+  'ReactUpdates',
+  'flushBatchedUpdates',
+  function() {
+    // ReactUpdatesFlushTransaction's wrappers will clear the dirtyComponents
+    // array and perform any updates enqueued by mount-ready handlers (i.e.,
+    // componentDidUpdate) but we need to check here too in order to catch
+    // updates enqueued by setState callbacks.
+    while (dirtyComponents.length) {
+      var transaction = ReactUpdatesFlushTransaction.getPooled();
+      transaction.perform(runBatchedUpdates, null, transaction);
+      ReactUpdatesFlushTransaction.release(transaction);
+    }
+  }
+);
+
+/**
+ * Mark a component as needing a rerender, adding an optional callback to a
+ * list of functions which will be executed once the rerender occurs.
+ */
+function enqueueUpdate(component, callback) {
+  ("production" !== "development" ? invariant(
+    !callback || typeof callback === "function",
+    'enqueueUpdate(...): You called `setProps`, `replaceProps`, ' +
+    '`setState`, `replaceState`, or `forceUpdate` with a callback that ' +
+    'isn\'t callable.'
+  ) : invariant(!callback || typeof callback === "function"));
+  ensureInjected();
+
+  // Various parts of our code (such as ReactCompositeComponent's
+  // _renderValidatedComponent) assume that calls to render aren't nested;
+  // verify that that's the case. (This is called by each top-level update
+  // function, like setProps, setState, forceUpdate, etc.; creation and
+  // destruction of top-level components is guarded in ReactMount.)
+  ("production" !== "development" ? warning(
+    ReactCurrentOwner.current == null,
+    'enqueueUpdate(): Render methods should be a pure function of props ' +
+    'and state; triggering nested component updates from render is not ' +
+    'allowed. If necessary, trigger nested updates in ' +
+    'componentDidUpdate.'
+  ) : null);
+
+  if (!batchingStrategy.isBatchingUpdates) {
+    batchingStrategy.batchedUpdates(enqueueUpdate, component, callback);
+    return;
+  }
+
+  dirtyComponents.push(component);
+
+  if (callback) {
+    if (component._pendingCallbacks) {
+      component._pendingCallbacks.push(callback);
+    } else {
+      component._pendingCallbacks = [callback];
+    }
+  }
+}
+
+var ReactUpdatesInjection = {
+  injectReconcileTransaction: function(ReconcileTransaction) {
+    ("production" !== "development" ? invariant(
+      ReconcileTransaction,
+      'ReactUpdates: must provide a reconcile transaction class'
+    ) : invariant(ReconcileTransaction));
+    ReactUpdates.ReactReconcileTransaction = ReconcileTransaction;
+  },
+
+  injectBatchingStrategy: function(_batchingStrategy) {
+    ("production" !== "development" ? invariant(
+      _batchingStrategy,
+      'ReactUpdates: must provide a batching strategy'
+    ) : invariant(_batchingStrategy));
+    ("production" !== "development" ? invariant(
+      typeof _batchingStrategy.batchedUpdates === 'function',
+      'ReactUpdates: must provide a batchedUpdates() function'
+    ) : invariant(typeof _batchingStrategy.batchedUpdates === 'function'));
+    ("production" !== "development" ? invariant(
+      typeof _batchingStrategy.isBatchingUpdates === 'boolean',
+      'ReactUpdates: must provide an isBatchingUpdates boolean attribute'
+    ) : invariant(typeof _batchingStrategy.isBatchingUpdates === 'boolean'));
+    batchingStrategy = _batchingStrategy;
+  }
+};
+
+var ReactUpdates = {
+  /**
+   * React references `ReactReconcileTransaction` using this property in order
+   * to allow dependency injection.
+   *
+   * @internal
+   */
+  ReactReconcileTransaction: null,
+
+  batchedUpdates: batchedUpdates,
+  enqueueUpdate: enqueueUpdate,
+  flushBatchedUpdates: flushBatchedUpdates,
+  injection: ReactUpdatesInjection
+};
+
+module.exports = ReactUpdates;
+
+},{"./CallbackQueue":6,"./PooledClass":28,"./ReactCurrentOwner":40,"./ReactPerf":71,"./Transaction":104,"./invariant":134,"./mixInto":147,"./warning":158}],88:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ReactWithAddons
+ */
+
+/**
+ * This module exists purely in the open source project, and is meant as a way
+ * to create a separate standalone build of React. This build has "addons", or
+ * functionality we've built and think might be useful but doesn't have a good
+ * place to live inside React core.
+ */
+
+"use strict";
+
+var LinkedStateMixin = _dereq_("./LinkedStateMixin");
+var React = _dereq_("./React");
+var ReactComponentWithPureRenderMixin =
+  _dereq_("./ReactComponentWithPureRenderMixin");
+var ReactCSSTransitionGroup = _dereq_("./ReactCSSTransitionGroup");
+var ReactTransitionGroup = _dereq_("./ReactTransitionGroup");
+
+var cx = _dereq_("./cx");
+var cloneWithProps = _dereq_("./cloneWithProps");
+var update = _dereq_("./update");
+
+React.addons = {
+  CSSTransitionGroup: ReactCSSTransitionGroup,
+  LinkedStateMixin: LinkedStateMixin,
+  PureRenderMixin: ReactComponentWithPureRenderMixin,
+  TransitionGroup: ReactTransitionGroup,
+
+  classSet: cx,
+  cloneWithProps: cloneWithProps,
+  update: update
+};
+
+if ("production" !== "development") {
+  React.addons.Perf = _dereq_("./ReactDefaultPerf");
+  React.addons.TestUtils = _dereq_("./ReactTestUtils");
+}
+
+module.exports = React;
+
+
+},{"./LinkedStateMixin":24,"./React":29,"./ReactCSSTransitionGroup":32,"./ReactComponentWithPureRenderMixin":37,"./ReactDefaultPerf":54,"./ReactTestUtils":82,"./ReactTransitionGroup":86,"./cloneWithProps":108,"./cx":114,"./update":157}],89:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SVGDOMPropertyConfig
+ */
+
+/*jslint bitwise: true*/
+
+"use strict";
+
+var DOMProperty = _dereq_("./DOMProperty");
+
+var MUST_USE_ATTRIBUTE = DOMProperty.injection.MUST_USE_ATTRIBUTE;
+
+var SVGDOMPropertyConfig = {
+  Properties: {
+    cx: MUST_USE_ATTRIBUTE,
+    cy: MUST_USE_ATTRIBUTE,
+    d: MUST_USE_ATTRIBUTE,
+    dx: MUST_USE_ATTRIBUTE,
+    dy: MUST_USE_ATTRIBUTE,
+    fill: MUST_USE_ATTRIBUTE,
+    fillOpacity: MUST_USE_ATTRIBUTE,
+    fontFamily: MUST_USE_ATTRIBUTE,
+    fontSize: MUST_USE_ATTRIBUTE,
+    fx: MUST_USE_ATTRIBUTE,
+    fy: MUST_USE_ATTRIBUTE,
+    gradientTransform: MUST_USE_ATTRIBUTE,
+    gradientUnits: MUST_USE_ATTRIBUTE,
+    markerEnd: MUST_USE_ATTRIBUTE,
+    markerMid: MUST_USE_ATTRIBUTE,
+    markerStart: MUST_USE_ATTRIBUTE,
+    offset: MUST_USE_ATTRIBUTE,
+    opacity: MUST_USE_ATTRIBUTE,
+    patternContentUnits: MUST_USE_ATTRIBUTE,
+    patternUnits: MUST_USE_ATTRIBUTE,
+    points: MUST_USE_ATTRIBUTE,
+    preserveAspectRatio: MUST_USE_ATTRIBUTE,
+    r: MUST_USE_ATTRIBUTE,
+    rx: MUST_USE_ATTRIBUTE,
+    ry: MUST_USE_ATTRIBUTE,
+    spreadMethod: MUST_USE_ATTRIBUTE,
+    stopColor: MUST_USE_ATTRIBUTE,
+    stopOpacity: MUST_USE_ATTRIBUTE,
+    stroke: MUST_USE_ATTRIBUTE,
+    strokeDasharray: MUST_USE_ATTRIBUTE,
+    strokeLinecap: MUST_USE_ATTRIBUTE,
+    strokeOpacity: MUST_USE_ATTRIBUTE,
+    strokeWidth: MUST_USE_ATTRIBUTE,
+    textAnchor: MUST_USE_ATTRIBUTE,
+    transform: MUST_USE_ATTRIBUTE,
+    version: MUST_USE_ATTRIBUTE,
+    viewBox: MUST_USE_ATTRIBUTE,
+    x1: MUST_USE_ATTRIBUTE,
+    x2: MUST_USE_ATTRIBUTE,
+    x: MUST_USE_ATTRIBUTE,
+    y1: MUST_USE_ATTRIBUTE,
+    y2: MUST_USE_ATTRIBUTE,
+    y: MUST_USE_ATTRIBUTE
+  },
+  DOMAttributeNames: {
+    fillOpacity: 'fill-opacity',
+    fontFamily: 'font-family',
+    fontSize: 'font-size',
+    gradientTransform: 'gradientTransform',
+    gradientUnits: 'gradientUnits',
+    markerEnd: 'marker-end',
+    markerMid: 'marker-mid',
+    markerStart: 'marker-start',
+    patternContentUnits: 'patternContentUnits',
+    patternUnits: 'patternUnits',
+    preserveAspectRatio: 'preserveAspectRatio',
+    spreadMethod: 'spreadMethod',
+    stopColor: 'stop-color',
+    stopOpacity: 'stop-opacity',
+    strokeDasharray: 'stroke-dasharray',
+    strokeLinecap: 'stroke-linecap',
+    strokeOpacity: 'stroke-opacity',
+    strokeWidth: 'stroke-width',
+    textAnchor: 'text-anchor',
+    viewBox: 'viewBox'
+  }
+};
+
+module.exports = SVGDOMPropertyConfig;
+
+},{"./DOMProperty":11}],90:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SelectEventPlugin
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPropagators = _dereq_("./EventPropagators");
+var ReactInputSelection = _dereq_("./ReactInputSelection");
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+
+var getActiveElement = _dereq_("./getActiveElement");
+var isTextInputElement = _dereq_("./isTextInputElement");
+var keyOf = _dereq_("./keyOf");
+var shallowEqual = _dereq_("./shallowEqual");
+
+var topLevelTypes = EventConstants.topLevelTypes;
+
+var eventTypes = {
+  select: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onSelect: null}),
+      captured: keyOf({onSelectCapture: null})
+    },
+    dependencies: [
+      topLevelTypes.topBlur,
+      topLevelTypes.topContextMenu,
+      topLevelTypes.topFocus,
+      topLevelTypes.topKeyDown,
+      topLevelTypes.topMouseDown,
+      topLevelTypes.topMouseUp,
+      topLevelTypes.topSelectionChange
+    ]
+  }
+};
+
+var activeElement = null;
+var activeElementID = null;
+var lastSelection = null;
+var mouseDown = false;
+
+/**
+ * Get an object which is a unique representation of the current selection.
+ *
+ * The return value will not be consistent across nodes or browsers, but
+ * two identical selections on the same node will return identical objects.
+ *
+ * @param {DOMElement} node
+ * @param {object}
+ */
+function getSelection(node) {
+  if ('selectionStart' in node &&
+      ReactInputSelection.hasSelectionCapabilities(node)) {
+    return {
+      start: node.selectionStart,
+      end: node.selectionEnd
+    };
+  } else if (document.selection) {
+    var range = document.selection.createRange();
+    return {
+      parentElement: range.parentElement(),
+      text: range.text,
+      top: range.boundingTop,
+      left: range.boundingLeft
+    };
+  } else {
+    var selection = window.getSelection();
+    return {
+      anchorNode: selection.anchorNode,
+      anchorOffset: selection.anchorOffset,
+      focusNode: selection.focusNode,
+      focusOffset: selection.focusOffset
+    };
+  }
+}
+
+/**
+ * Poll selection to see whether it's changed.
+ *
+ * @param {object} nativeEvent
+ * @return {?SyntheticEvent}
+ */
+function constructSelectEvent(nativeEvent) {
+  // Ensure we have the right element, and that the user is not dragging a
+  // selection (this matches native `select` event behavior). In HTML5, select
+  // fires only on input and textarea thus if there's no focused element we
+  // won't dispatch.
+  if (mouseDown ||
+      activeElement == null ||
+      activeElement != getActiveElement()) {
+    return;
+  }
+
+  // Only fire when selection has actually changed.
+  var currentSelection = getSelection(activeElement);
+  if (!lastSelection || !shallowEqual(lastSelection, currentSelection)) {
+    lastSelection = currentSelection;
+
+    var syntheticEvent = SyntheticEvent.getPooled(
+      eventTypes.select,
+      activeElementID,
+      nativeEvent
+    );
+
+    syntheticEvent.type = 'select';
+    syntheticEvent.target = activeElement;
+
+    EventPropagators.accumulateTwoPhaseDispatches(syntheticEvent);
+
+    return syntheticEvent;
+  }
+}
+
+/**
+ * This plugin creates an `onSelect` event that normalizes select events
+ * across form elements.
+ *
+ * Supported elements are:
+ * - input (see `isTextInputElement`)
+ * - textarea
+ * - contentEditable
+ *
+ * This differs from native browser implementations in the following ways:
+ * - Fires on contentEditable fields as well as inputs.
+ * - Fires for collapsed selection.
+ * - Fires after user input.
+ */
+var SelectEventPlugin = {
+
+  eventTypes: eventTypes,
+
+  /**
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @see {EventPluginHub.extractEvents}
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+
+    switch (topLevelType) {
+      // Track the input node that has focus.
+      case topLevelTypes.topFocus:
+        if (isTextInputElement(topLevelTarget) ||
+            topLevelTarget.contentEditable === 'true') {
+          activeElement = topLevelTarget;
+          activeElementID = topLevelTargetID;
+          lastSelection = null;
+        }
+        break;
+      case topLevelTypes.topBlur:
+        activeElement = null;
+        activeElementID = null;
+        lastSelection = null;
+        break;
+
+      // Don't fire the event while the user is dragging. This matches the
+      // semantics of the native select event.
+      case topLevelTypes.topMouseDown:
+        mouseDown = true;
+        break;
+      case topLevelTypes.topContextMenu:
+      case topLevelTypes.topMouseUp:
+        mouseDown = false;
+        return constructSelectEvent(nativeEvent);
+
+      // Chrome and IE fire non-standard event when selection is changed (and
+      // sometimes when it hasn't).
+      // Firefox doesn't support selectionchange, so check selection status
+      // after each key entry. The selection changes after keydown and before
+      // keyup, but we check on keydown as well in the case of holding down a
+      // key, when multiple keydown events are fired but only one keyup is.
+      case topLevelTypes.topSelectionChange:
+      case topLevelTypes.topKeyDown:
+      case topLevelTypes.topKeyUp:
+        return constructSelectEvent(nativeEvent);
+    }
+  }
+};
+
+module.exports = SelectEventPlugin;
+
+},{"./EventConstants":16,"./EventPropagators":21,"./ReactInputSelection":63,"./SyntheticEvent":96,"./getActiveElement":122,"./isTextInputElement":137,"./keyOf":141,"./shallowEqual":153}],91:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ServerReactRootIndex
+ * @typechecks
+ */
+
+"use strict";
+
+/**
+ * Size of the reactRoot ID space. We generate random numbers for React root
+ * IDs and if there's a collision the events and DOM update system will
+ * get confused. In the future we need a way to generate GUIDs but for
+ * now this will work on a smaller scale.
+ */
+var GLOBAL_MOUNT_POINT_MAX = Math.pow(2, 53);
+
+var ServerReactRootIndex = {
+  createReactRootIndex: function() {
+    return Math.ceil(Math.random() * GLOBAL_MOUNT_POINT_MAX);
+  }
+};
+
+module.exports = ServerReactRootIndex;
+
+},{}],92:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SimpleEventPlugin
+ */
+
+"use strict";
+
+var EventConstants = _dereq_("./EventConstants");
+var EventPluginUtils = _dereq_("./EventPluginUtils");
+var EventPropagators = _dereq_("./EventPropagators");
+var SyntheticClipboardEvent = _dereq_("./SyntheticClipboardEvent");
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+var SyntheticFocusEvent = _dereq_("./SyntheticFocusEvent");
+var SyntheticKeyboardEvent = _dereq_("./SyntheticKeyboardEvent");
+var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
+var SyntheticDragEvent = _dereq_("./SyntheticDragEvent");
+var SyntheticTouchEvent = _dereq_("./SyntheticTouchEvent");
+var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
+var SyntheticWheelEvent = _dereq_("./SyntheticWheelEvent");
+
+var invariant = _dereq_("./invariant");
+var keyOf = _dereq_("./keyOf");
+
+var topLevelTypes = EventConstants.topLevelTypes;
+
+var eventTypes = {
+  blur: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onBlur: true}),
+      captured: keyOf({onBlurCapture: true})
+    }
+  },
+  click: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onClick: true}),
+      captured: keyOf({onClickCapture: true})
+    }
+  },
+  contextMenu: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onContextMenu: true}),
+      captured: keyOf({onContextMenuCapture: true})
+    }
+  },
+  copy: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onCopy: true}),
+      captured: keyOf({onCopyCapture: true})
+    }
+  },
+  cut: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onCut: true}),
+      captured: keyOf({onCutCapture: true})
+    }
+  },
+  doubleClick: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDoubleClick: true}),
+      captured: keyOf({onDoubleClickCapture: true})
+    }
+  },
+  drag: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDrag: true}),
+      captured: keyOf({onDragCapture: true})
+    }
+  },
+  dragEnd: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDragEnd: true}),
+      captured: keyOf({onDragEndCapture: true})
+    }
+  },
+  dragEnter: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDragEnter: true}),
+      captured: keyOf({onDragEnterCapture: true})
+    }
+  },
+  dragExit: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDragExit: true}),
+      captured: keyOf({onDragExitCapture: true})
+    }
+  },
+  dragLeave: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDragLeave: true}),
+      captured: keyOf({onDragLeaveCapture: true})
+    }
+  },
+  dragOver: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDragOver: true}),
+      captured: keyOf({onDragOverCapture: true})
+    }
+  },
+  dragStart: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDragStart: true}),
+      captured: keyOf({onDragStartCapture: true})
+    }
+  },
+  drop: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onDrop: true}),
+      captured: keyOf({onDropCapture: true})
+    }
+  },
+  focus: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onFocus: true}),
+      captured: keyOf({onFocusCapture: true})
+    }
+  },
+  input: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onInput: true}),
+      captured: keyOf({onInputCapture: true})
+    }
+  },
+  keyDown: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onKeyDown: true}),
+      captured: keyOf({onKeyDownCapture: true})
+    }
+  },
+  keyPress: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onKeyPress: true}),
+      captured: keyOf({onKeyPressCapture: true})
+    }
+  },
+  keyUp: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onKeyUp: true}),
+      captured: keyOf({onKeyUpCapture: true})
+    }
+  },
+  load: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onLoad: true}),
+      captured: keyOf({onLoadCapture: true})
+    }
+  },
+  error: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onError: true}),
+      captured: keyOf({onErrorCapture: true})
+    }
+  },
+  // Note: We do not allow listening to mouseOver events. Instead, use the
+  // onMouseEnter/onMouseLeave created by `EnterLeaveEventPlugin`.
+  mouseDown: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onMouseDown: true}),
+      captured: keyOf({onMouseDownCapture: true})
+    }
+  },
+  mouseMove: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onMouseMove: true}),
+      captured: keyOf({onMouseMoveCapture: true})
+    }
+  },
+  mouseOut: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onMouseOut: true}),
+      captured: keyOf({onMouseOutCapture: true})
+    }
+  },
+  mouseOver: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onMouseOver: true}),
+      captured: keyOf({onMouseOverCapture: true})
+    }
+  },
+  mouseUp: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onMouseUp: true}),
+      captured: keyOf({onMouseUpCapture: true})
+    }
+  },
+  paste: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onPaste: true}),
+      captured: keyOf({onPasteCapture: true})
+    }
+  },
+  reset: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onReset: true}),
+      captured: keyOf({onResetCapture: true})
+    }
+  },
+  scroll: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onScroll: true}),
+      captured: keyOf({onScrollCapture: true})
+    }
+  },
+  submit: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onSubmit: true}),
+      captured: keyOf({onSubmitCapture: true})
+    }
+  },
+  touchCancel: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onTouchCancel: true}),
+      captured: keyOf({onTouchCancelCapture: true})
+    }
+  },
+  touchEnd: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onTouchEnd: true}),
+      captured: keyOf({onTouchEndCapture: true})
+    }
+  },
+  touchMove: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onTouchMove: true}),
+      captured: keyOf({onTouchMoveCapture: true})
+    }
+  },
+  touchStart: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onTouchStart: true}),
+      captured: keyOf({onTouchStartCapture: true})
+    }
+  },
+  wheel: {
+    phasedRegistrationNames: {
+      bubbled: keyOf({onWheel: true}),
+      captured: keyOf({onWheelCapture: true})
+    }
+  }
+};
+
+var topLevelEventsToDispatchConfig = {
+  topBlur:        eventTypes.blur,
+  topClick:       eventTypes.click,
+  topContextMenu: eventTypes.contextMenu,
+  topCopy:        eventTypes.copy,
+  topCut:         eventTypes.cut,
+  topDoubleClick: eventTypes.doubleClick,
+  topDrag:        eventTypes.drag,
+  topDragEnd:     eventTypes.dragEnd,
+  topDragEnter:   eventTypes.dragEnter,
+  topDragExit:    eventTypes.dragExit,
+  topDragLeave:   eventTypes.dragLeave,
+  topDragOver:    eventTypes.dragOver,
+  topDragStart:   eventTypes.dragStart,
+  topDrop:        eventTypes.drop,
+  topError:       eventTypes.error,
+  topFocus:       eventTypes.focus,
+  topInput:       eventTypes.input,
+  topKeyDown:     eventTypes.keyDown,
+  topKeyPress:    eventTypes.keyPress,
+  topKeyUp:       eventTypes.keyUp,
+  topLoad:        eventTypes.load,
+  topMouseDown:   eventTypes.mouseDown,
+  topMouseMove:   eventTypes.mouseMove,
+  topMouseOut:    eventTypes.mouseOut,
+  topMouseOver:   eventTypes.mouseOver,
+  topMouseUp:     eventTypes.mouseUp,
+  topPaste:       eventTypes.paste,
+  topReset:       eventTypes.reset,
+  topScroll:      eventTypes.scroll,
+  topSubmit:      eventTypes.submit,
+  topTouchCancel: eventTypes.touchCancel,
+  topTouchEnd:    eventTypes.touchEnd,
+  topTouchMove:   eventTypes.touchMove,
+  topTouchStart:  eventTypes.touchStart,
+  topWheel:       eventTypes.wheel
+};
+
+for (var topLevelType in topLevelEventsToDispatchConfig) {
+  topLevelEventsToDispatchConfig[topLevelType].dependencies = [topLevelType];
+}
+
+var SimpleEventPlugin = {
+
+  eventTypes: eventTypes,
+
+  /**
+   * Same as the default implementation, except cancels the event when return
+   * value is false.
+   *
+   * @param {object} Event to be dispatched.
+   * @param {function} Application-level callback.
+   * @param {string} domID DOM ID to pass to the callback.
+   */
+  executeDispatch: function(event, listener, domID) {
+    var returnValue = EventPluginUtils.executeDispatch(event, listener, domID);
+    if (returnValue === false) {
+      event.stopPropagation();
+      event.preventDefault();
+    }
+  },
+
+  /**
+   * @param {string} topLevelType Record from `EventConstants`.
+   * @param {DOMEventTarget} topLevelTarget The listening component root node.
+   * @param {string} topLevelTargetID ID of `topLevelTarget`.
+   * @param {object} nativeEvent Native browser event.
+   * @return {*} An accumulation of synthetic events.
+   * @see {EventPluginHub.extractEvents}
+   */
+  extractEvents: function(
+      topLevelType,
+      topLevelTarget,
+      topLevelTargetID,
+      nativeEvent) {
+    var dispatchConfig = topLevelEventsToDispatchConfig[topLevelType];
+    if (!dispatchConfig) {
+      return null;
+    }
+    var EventConstructor;
+    switch (topLevelType) {
+      case topLevelTypes.topInput:
+      case topLevelTypes.topLoad:
+      case topLevelTypes.topError:
+      case topLevelTypes.topReset:
+      case topLevelTypes.topSubmit:
+        // HTML Events
+        // @see http://www.w3.org/TR/html5/index.html#events-0
+        EventConstructor = SyntheticEvent;
+        break;
+      case topLevelTypes.topKeyPress:
+        // FireFox creates a keypress event for function keys too. This removes
+        // the unwanted keypress events.
+        if (nativeEvent.charCode === 0) {
+          return null;
+        }
+        /* falls through */
+      case topLevelTypes.topKeyDown:
+      case topLevelTypes.topKeyUp:
+        EventConstructor = SyntheticKeyboardEvent;
+        break;
+      case topLevelTypes.topBlur:
+      case topLevelTypes.topFocus:
+        EventConstructor = SyntheticFocusEvent;
+        break;
+      case topLevelTypes.topClick:
+        // Firefox creates a click event on right mouse clicks. This removes the
+        // unwanted click events.
+        if (nativeEvent.button === 2) {
+          return null;
+        }
+        /* falls through */
+      case topLevelTypes.topContextMenu:
+      case topLevelTypes.topDoubleClick:
+      case topLevelTypes.topMouseDown:
+      case topLevelTypes.topMouseMove:
+      case topLevelTypes.topMouseOut:
+      case topLevelTypes.topMouseOver:
+      case topLevelTypes.topMouseUp:
+        EventConstructor = SyntheticMouseEvent;
+        break;
+      case topLevelTypes.topDrag:
+      case topLevelTypes.topDragEnd:
+      case topLevelTypes.topDragEnter:
+      case topLevelTypes.topDragExit:
+      case topLevelTypes.topDragLeave:
+      case topLevelTypes.topDragOver:
+      case topLevelTypes.topDragStart:
+      case topLevelTypes.topDrop:
+        EventConstructor = SyntheticDragEvent;
+        break;
+      case topLevelTypes.topTouchCancel:
+      case topLevelTypes.topTouchEnd:
+      case topLevelTypes.topTouchMove:
+      case topLevelTypes.topTouchStart:
+        EventConstructor = SyntheticTouchEvent;
+        break;
+      case topLevelTypes.topScroll:
+        EventConstructor = SyntheticUIEvent;
+        break;
+      case topLevelTypes.topWheel:
+        EventConstructor = SyntheticWheelEvent;
+        break;
+      case topLevelTypes.topCopy:
+      case topLevelTypes.topCut:
+      case topLevelTypes.topPaste:
+        EventConstructor = SyntheticClipboardEvent;
+        break;
+    }
+    ("production" !== "development" ? invariant(
+      EventConstructor,
+      'SimpleEventPlugin: Unhandled event type, `%s`.',
+      topLevelType
+    ) : invariant(EventConstructor));
+    var event = EventConstructor.getPooled(
+      dispatchConfig,
+      topLevelTargetID,
+      nativeEvent
+    );
+    EventPropagators.accumulateTwoPhaseDispatches(event);
+    return event;
+  }
+
+};
+
+module.exports = SimpleEventPlugin;
+
+},{"./EventConstants":16,"./EventPluginUtils":20,"./EventPropagators":21,"./SyntheticClipboardEvent":93,"./SyntheticDragEvent":95,"./SyntheticEvent":96,"./SyntheticFocusEvent":97,"./SyntheticKeyboardEvent":99,"./SyntheticMouseEvent":100,"./SyntheticTouchEvent":101,"./SyntheticUIEvent":102,"./SyntheticWheelEvent":103,"./invariant":134,"./keyOf":141}],93:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticClipboardEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+
+/**
+ * @interface Event
+ * @see http://www.w3.org/TR/clipboard-apis/
+ */
+var ClipboardEventInterface = {
+  clipboardData: function(event) {
+    return (
+      'clipboardData' in event ?
+        event.clipboardData :
+        window.clipboardData
+    );
+  }
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticClipboardEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticEvent.augmentClass(SyntheticClipboardEvent, ClipboardEventInterface);
+
+module.exports = SyntheticClipboardEvent;
+
+
+},{"./SyntheticEvent":96}],94:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticCompositionEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+
+/**
+ * @interface Event
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/#events-compositionevents
+ */
+var CompositionEventInterface = {
+  data: null
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticCompositionEvent(
+  dispatchConfig,
+  dispatchMarker,
+  nativeEvent) {
+  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticEvent.augmentClass(
+  SyntheticCompositionEvent,
+  CompositionEventInterface
+);
+
+module.exports = SyntheticCompositionEvent;
+
+
+},{"./SyntheticEvent":96}],95:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticDragEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
+
+/**
+ * @interface DragEvent
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/
+ */
+var DragEventInterface = {
+  dataTransfer: null
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticDragEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticMouseEvent.augmentClass(SyntheticDragEvent, DragEventInterface);
+
+module.exports = SyntheticDragEvent;
+
+},{"./SyntheticMouseEvent":100}],96:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var PooledClass = _dereq_("./PooledClass");
+
+var emptyFunction = _dereq_("./emptyFunction");
+var getEventTarget = _dereq_("./getEventTarget");
+var merge = _dereq_("./merge");
+var mergeInto = _dereq_("./mergeInto");
+
+/**
+ * @interface Event
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/
+ */
+var EventInterface = {
+  type: null,
+  target: getEventTarget,
+  // currentTarget is set when dispatching; no use in copying it here
+  currentTarget: emptyFunction.thatReturnsNull,
+  eventPhase: null,
+  bubbles: null,
+  cancelable: null,
+  timeStamp: function(event) {
+    return event.timeStamp || Date.now();
+  },
+  defaultPrevented: null,
+  isTrusted: null
+};
+
+/**
+ * Synthetic events are dispatched by event plugins, typically in response to a
+ * top-level event delegation handler.
+ *
+ * These systems should generally use pooling to reduce the frequency of garbage
+ * collection. The system should check `isPersistent` to determine whether the
+ * event should be released into the pool after being dispatched. Users that
+ * need a persisted event should invoke `persist`.
+ *
+ * Synthetic events (and subclasses) implement the DOM Level 3 Events API by
+ * normalizing browser quirks. Subclasses do not necessarily have to implement a
+ * DOM interface; custom application-specific events can also subclass this.
+ *
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ */
+function SyntheticEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  this.dispatchConfig = dispatchConfig;
+  this.dispatchMarker = dispatchMarker;
+  this.nativeEvent = nativeEvent;
+
+  var Interface = this.constructor.Interface;
+  for (var propName in Interface) {
+    if (!Interface.hasOwnProperty(propName)) {
+      continue;
+    }
+    var normalize = Interface[propName];
+    if (normalize) {
+      this[propName] = normalize(nativeEvent);
+    } else {
+      this[propName] = nativeEvent[propName];
+    }
+  }
+
+  var defaultPrevented = nativeEvent.defaultPrevented != null ?
+    nativeEvent.defaultPrevented :
+    nativeEvent.returnValue === false;
+  if (defaultPrevented) {
+    this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
+  } else {
+    this.isDefaultPrevented = emptyFunction.thatReturnsFalse;
+  }
+  this.isPropagationStopped = emptyFunction.thatReturnsFalse;
+}
+
+mergeInto(SyntheticEvent.prototype, {
+
+  preventDefault: function() {
+    this.defaultPrevented = true;
+    var event = this.nativeEvent;
+    event.preventDefault ? event.preventDefault() : event.returnValue = false;
+    this.isDefaultPrevented = emptyFunction.thatReturnsTrue;
+  },
+
+  stopPropagation: function() {
+    var event = this.nativeEvent;
+    event.stopPropagation ? event.stopPropagation() : event.cancelBubble = true;
+    this.isPropagationStopped = emptyFunction.thatReturnsTrue;
+  },
+
+  /**
+   * We release all dispatched `SyntheticEvent`s after each event loop, adding
+   * them back into the pool. This allows a way to hold onto a reference that
+   * won't be added back into the pool.
+   */
+  persist: function() {
+    this.isPersistent = emptyFunction.thatReturnsTrue;
+  },
+
+  /**
+   * Checks if this event should be released back into the pool.
+   *
+   * @return {boolean} True if this should not be released, false otherwise.
+   */
+  isPersistent: emptyFunction.thatReturnsFalse,
+
+  /**
+   * `PooledClass` looks for `destructor` on each instance it releases.
+   */
+  destructor: function() {
+    var Interface = this.constructor.Interface;
+    for (var propName in Interface) {
+      this[propName] = null;
+    }
+    this.dispatchConfig = null;
+    this.dispatchMarker = null;
+    this.nativeEvent = null;
+  }
+
+});
+
+SyntheticEvent.Interface = EventInterface;
+
+/**
+ * Helper to reduce boilerplate when creating subclasses.
+ *
+ * @param {function} Class
+ * @param {?object} Interface
+ */
+SyntheticEvent.augmentClass = function(Class, Interface) {
+  var Super = this;
+
+  var prototype = Object.create(Super.prototype);
+  mergeInto(prototype, Class.prototype);
+  Class.prototype = prototype;
+  Class.prototype.constructor = Class;
+
+  Class.Interface = merge(Super.Interface, Interface);
+  Class.augmentClass = Super.augmentClass;
+
+  PooledClass.addPoolingTo(Class, PooledClass.threeArgumentPooler);
+};
+
+PooledClass.addPoolingTo(SyntheticEvent, PooledClass.threeArgumentPooler);
+
+module.exports = SyntheticEvent;
+
+},{"./PooledClass":28,"./emptyFunction":116,"./getEventTarget":125,"./merge":144,"./mergeInto":146}],97:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticFocusEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
+
+/**
+ * @interface FocusEvent
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/
+ */
+var FocusEventInterface = {
+  relatedTarget: null
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticFocusEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticUIEvent.augmentClass(SyntheticFocusEvent, FocusEventInterface);
+
+module.exports = SyntheticFocusEvent;
+
+},{"./SyntheticUIEvent":102}],98:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticInputEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+
+/**
+ * @interface Event
+ * @see http://www.w3.org/TR/2013/WD-DOM-Level-3-Events-20131105
+ *      /#events-inputevents
+ */
+var InputEventInterface = {
+  data: null
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticInputEvent(
+  dispatchConfig,
+  dispatchMarker,
+  nativeEvent) {
+  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticEvent.augmentClass(
+  SyntheticInputEvent,
+  InputEventInterface
+);
+
+module.exports = SyntheticInputEvent;
+
+
+},{"./SyntheticEvent":96}],99:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticKeyboardEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
+
+var getEventKey = _dereq_("./getEventKey");
+var getEventModifierState = _dereq_("./getEventModifierState");
+
+/**
+ * @interface KeyboardEvent
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/
+ */
+var KeyboardEventInterface = {
+  key: getEventKey,
+  location: null,
+  ctrlKey: null,
+  shiftKey: null,
+  altKey: null,
+  metaKey: null,
+  repeat: null,
+  locale: null,
+  getModifierState: getEventModifierState,
+  // Legacy Interface
+  charCode: function(event) {
+    // `charCode` is the result of a KeyPress event and represents the value of
+    // the actual printable character.
+
+    // KeyPress is deprecated but its replacement is not yet final and not
+    // implemented in any major browser.
+    if (event.type === 'keypress') {
+      // IE8 does not implement "charCode", but "keyCode" has the correct value.
+      return 'charCode' in event ? event.charCode : event.keyCode;
+    }
+    return 0;
+  },
+  keyCode: function(event) {
+    // `keyCode` is the result of a KeyDown/Up event and represents the value of
+    // physical keyboard key.
+
+    // The actual meaning of the value depends on the users' keyboard layout
+    // which cannot be detected. Assuming that it is a US keyboard layout
+    // provides a surprisingly accurate mapping for US and European users.
+    // Due to this, it is left to the user to implement at this time.
+    if (event.type === 'keydown' || event.type === 'keyup') {
+      return event.keyCode;
+    }
+    return 0;
+  },
+  which: function(event) {
+    // `which` is an alias for either `keyCode` or `charCode` depending on the
+    // type of the event. There is no need to determine the type of the event
+    // as `keyCode` and `charCode` are either aliased or default to zero.
+    return event.keyCode || event.charCode;
+  }
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticKeyboardEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticUIEvent.augmentClass(SyntheticKeyboardEvent, KeyboardEventInterface);
+
+module.exports = SyntheticKeyboardEvent;
+
+},{"./SyntheticUIEvent":102,"./getEventKey":123,"./getEventModifierState":124}],100:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticMouseEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
+var ViewportMetrics = _dereq_("./ViewportMetrics");
+
+var getEventModifierState = _dereq_("./getEventModifierState");
+
+/**
+ * @interface MouseEvent
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/
+ */
+var MouseEventInterface = {
+  screenX: null,
+  screenY: null,
+  clientX: null,
+  clientY: null,
+  ctrlKey: null,
+  shiftKey: null,
+  altKey: null,
+  metaKey: null,
+  getModifierState: getEventModifierState,
+  button: function(event) {
+    // Webkit, Firefox, IE9+
+    // which:  1 2 3
+    // button: 0 1 2 (standard)
+    var button = event.button;
+    if ('which' in event) {
+      return button;
+    }
+    // IE<9
+    // which:  undefined
+    // button: 0 0 0
+    // button: 1 4 2 (onmouseup)
+    return button === 2 ? 2 : button === 4 ? 1 : 0;
+  },
+  buttons: null,
+  relatedTarget: function(event) {
+    return event.relatedTarget || (
+      event.fromElement === event.srcElement ?
+        event.toElement :
+        event.fromElement
+    );
+  },
+  // "Proprietary" Interface.
+  pageX: function(event) {
+    return 'pageX' in event ?
+      event.pageX :
+      event.clientX + ViewportMetrics.currentScrollLeft;
+  },
+  pageY: function(event) {
+    return 'pageY' in event ?
+      event.pageY :
+      event.clientY + ViewportMetrics.currentScrollTop;
+  }
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticMouseEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticUIEvent.augmentClass(SyntheticMouseEvent, MouseEventInterface);
+
+module.exports = SyntheticMouseEvent;
+
+},{"./SyntheticUIEvent":102,"./ViewportMetrics":105,"./getEventModifierState":124}],101:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticTouchEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticUIEvent = _dereq_("./SyntheticUIEvent");
+
+var getEventModifierState = _dereq_("./getEventModifierState");
+
+/**
+ * @interface TouchEvent
+ * @see http://www.w3.org/TR/touch-events/
+ */
+var TouchEventInterface = {
+  touches: null,
+  targetTouches: null,
+  changedTouches: null,
+  altKey: null,
+  metaKey: null,
+  ctrlKey: null,
+  shiftKey: null,
+  getModifierState: getEventModifierState
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticUIEvent}
+ */
+function SyntheticTouchEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticUIEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticUIEvent.augmentClass(SyntheticTouchEvent, TouchEventInterface);
+
+module.exports = SyntheticTouchEvent;
+
+},{"./SyntheticUIEvent":102,"./getEventModifierState":124}],102:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticUIEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticEvent = _dereq_("./SyntheticEvent");
+
+var getEventTarget = _dereq_("./getEventTarget");
+
+/**
+ * @interface UIEvent
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/
+ */
+var UIEventInterface = {
+  view: function(event) {
+    if (event.view) {
+      return event.view;
+    }
+
+    var target = getEventTarget(event);
+    if (target != null && target.window === target) {
+      // target is a window object
+      return target;
+    }
+
+    var doc = target.ownerDocument;
+    // TODO: Figure out why `ownerDocument` is sometimes undefined in IE8.
+    if (doc) {
+      return doc.defaultView || doc.parentWindow;
+    } else {
+      return window;
+    }
+  },
+  detail: function(event) {
+    return event.detail || 0;
+  }
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticEvent}
+ */
+function SyntheticUIEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticEvent.augmentClass(SyntheticUIEvent, UIEventInterface);
+
+module.exports = SyntheticUIEvent;
+
+},{"./SyntheticEvent":96,"./getEventTarget":125}],103:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule SyntheticWheelEvent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var SyntheticMouseEvent = _dereq_("./SyntheticMouseEvent");
+
+/**
+ * @interface WheelEvent
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/
+ */
+var WheelEventInterface = {
+  deltaX: function(event) {
+    return (
+      'deltaX' in event ? event.deltaX :
+      // Fallback to `wheelDeltaX` for Webkit and normalize (right is positive).
+      'wheelDeltaX' in event ? -event.wheelDeltaX : 0
+    );
+  },
+  deltaY: function(event) {
+    return (
+      'deltaY' in event ? event.deltaY :
+      // Fallback to `wheelDeltaY` for Webkit and normalize (down is positive).
+      'wheelDeltaY' in event ? -event.wheelDeltaY :
+      // Fallback to `wheelDelta` for IE<9 and normalize (down is positive).
+      'wheelDelta' in event ? -event.wheelDelta : 0
+    );
+  },
+  deltaZ: null,
+
+  // Browsers without "deltaMode" is reporting in raw wheel delta where one
+  // notch on the scroll is always +/- 120, roughly equivalent to pixels.
+  // A good approximation of DOM_DELTA_LINE (1) is 5% of viewport size or
+  // ~40 pixels, for DOM_DELTA_SCREEN (2) it is 87.5% of viewport size.
+  deltaMode: null
+};
+
+/**
+ * @param {object} dispatchConfig Configuration used to dispatch this event.
+ * @param {string} dispatchMarker Marker identifying the event target.
+ * @param {object} nativeEvent Native browser event.
+ * @extends {SyntheticMouseEvent}
+ */
+function SyntheticWheelEvent(dispatchConfig, dispatchMarker, nativeEvent) {
+  SyntheticMouseEvent.call(this, dispatchConfig, dispatchMarker, nativeEvent);
+}
+
+SyntheticMouseEvent.augmentClass(SyntheticWheelEvent, WheelEventInterface);
+
+module.exports = SyntheticWheelEvent;
+
+},{"./SyntheticMouseEvent":100}],104:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule Transaction
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * `Transaction` creates a black box that is able to wrap any method such that
+ * certain invariants are maintained before and after the method is invoked
+ * (Even if an exception is thrown while invoking the wrapped method). Whoever
+ * instantiates a transaction can provide enforcers of the invariants at
+ * creation time. The `Transaction` class itself will supply one additional
+ * automatic invariant for you - the invariant that any transaction instance
+ * should not be run while it is already being run. You would typically create a
+ * single instance of a `Transaction` for reuse multiple times, that potentially
+ * is used to wrap several different methods. Wrappers are extremely simple -
+ * they only require implementing two methods.
+ *
+ * <pre>
+ *                       wrappers (injected at creation time)
+ *                                      +        +
+ *                                      |        |
+ *                    +-----------------|--------|--------------+
+ *                    |                 v        |              |
+ *                    |      +---------------+   |              |
+ *                    |   +--|    wrapper1   |---|----+         |
+ *                    |   |  +---------------+   v    |         |
+ *                    |   |          +-------------+  |         |
+ *                    |   |     +----|   wrapper2  |--------+   |
+ *                    |   |     |    +-------------+  |     |   |
+ *                    |   |     |                     |     |   |
+ *                    |   v     v                     v     v   | wrapper
+ *                    | +---+ +---+   +---------+   +---+ +---+ | invariants
+ * perform(anyMethod) | |   | |   |   |         |   |   | |   | | maintained
+ * +----------------->|-|---|-|---|-->|anyMethod|---|---|-|---|-|-------->
+ *                    | |   | |   |   |         |   |   | |   | |
+ *                    | |   | |   |   |         |   |   | |   | |
+ *                    | |   | |   |   |         |   |   | |   | |
+ *                    | +---+ +---+   +---------+   +---+ +---+ |
+ *                    |  initialize                    close    |
+ *                    +-----------------------------------------+
+ * </pre>
+ *
+ * Use cases:
+ * - Preserving the input selection ranges before/after reconciliation.
+ *   Restoring selection even in the event of an unexpected error.
+ * - Deactivating events while rearranging the DOM, preventing blurs/focuses,
+ *   while guaranteeing that afterwards, the event system is reactivated.
+ * - Flushing a queue of collected DOM mutations to the main UI thread after a
+ *   reconciliation takes place in a worker thread.
+ * - Invoking any collected `componentDidUpdate` callbacks after rendering new
+ *   content.
+ * - (Future use case): Wrapping particular flushes of the `ReactWorker` queue
+ *   to preserve the `scrollTop` (an automatic scroll aware DOM).
+ * - (Future use case): Layout calculations before and after DOM upates.
+ *
+ * Transactional plugin API:
+ * - A module that has an `initialize` method that returns any precomputation.
+ * - and a `close` method that accepts the precomputation. `close` is invoked
+ *   when the wrapped process is completed, or has failed.
+ *
+ * @param {Array<TransactionalWrapper>} transactionWrapper Wrapper modules
+ * that implement `initialize` and `close`.
+ * @return {Transaction} Single transaction for reuse in thread.
+ *
+ * @class Transaction
+ */
+var Mixin = {
+  /**
+   * Sets up this instance so that it is prepared for collecting metrics. Does
+   * so such that this setup method may be used on an instance that is already
+   * initialized, in a way that does not consume additional memory upon reuse.
+   * That can be useful if you decide to make your subclass of this mixin a
+   * "PooledClass".
+   */
+  reinitializeTransaction: function() {
+    this.transactionWrappers = this.getTransactionWrappers();
+    if (!this.wrapperInitData) {
+      this.wrapperInitData = [];
+    } else {
+      this.wrapperInitData.length = 0;
+    }
+    this._isInTransaction = false;
+  },
+
+  _isInTransaction: false,
+
+  /**
+   * @abstract
+   * @return {Array<TransactionWrapper>} Array of transaction wrappers.
+   */
+  getTransactionWrappers: null,
+
+  isInTransaction: function() {
+    return !!this._isInTransaction;
+  },
+
+  /**
+   * Executes the function within a safety window. Use this for the top level
+   * methods that result in large amounts of computation/mutations that would
+   * need to be safety checked.
+   *
+   * @param {function} method Member of scope to call.
+   * @param {Object} scope Scope to invoke from.
+   * @param {Object?=} args... Arguments to pass to the method (optional).
+   *                           Helps prevent need to bind in many cases.
+   * @return Return value from `method`.
+   */
+  perform: function(method, scope, a, b, c, d, e, f) {
+    ("production" !== "development" ? invariant(
+      !this.isInTransaction(),
+      'Transaction.perform(...): Cannot initialize a transaction when there ' +
+      'is already an outstanding transaction.'
+    ) : invariant(!this.isInTransaction()));
+    var errorThrown;
+    var ret;
+    try {
+      this._isInTransaction = true;
+      // Catching errors makes debugging more difficult, so we start with
+      // errorThrown set to true before setting it to false after calling
+      // close -- if it's still set to true in the finally block, it means
+      // one of these calls threw.
+      errorThrown = true;
+      this.initializeAll(0);
+      ret = method.call(scope, a, b, c, d, e, f);
+      errorThrown = false;
+    } finally {
+      try {
+        if (errorThrown) {
+          // If `method` throws, prefer to show that stack trace over any thrown
+          // by invoking `closeAll`.
+          try {
+            this.closeAll(0);
+          } catch (err) {
+          }
+        } else {
+          // Since `method` didn't throw, we don't want to silence the exception
+          // here.
+          this.closeAll(0);
+        }
+      } finally {
+        this._isInTransaction = false;
+      }
+    }
+    return ret;
+  },
+
+  initializeAll: function(startIndex) {
+    var transactionWrappers = this.transactionWrappers;
+    for (var i = startIndex; i < transactionWrappers.length; i++) {
+      var wrapper = transactionWrappers[i];
+      try {
+        // Catching errors makes debugging more difficult, so we start with the
+        // OBSERVED_ERROR state before overwriting it with the real return value
+        // of initialize -- if it's still set to OBSERVED_ERROR in the finally
+        // block, it means wrapper.initialize threw.
+        this.wrapperInitData[i] = Transaction.OBSERVED_ERROR;
+        this.wrapperInitData[i] = wrapper.initialize ?
+          wrapper.initialize.call(this) :
+          null;
+      } finally {
+        if (this.wrapperInitData[i] === Transaction.OBSERVED_ERROR) {
+          // The initializer for wrapper i threw an error; initialize the
+          // remaining wrappers but silence any exceptions from them to ensure
+          // that the first error is the one to bubble up.
+          try {
+            this.initializeAll(i + 1);
+          } catch (err) {
+          }
+        }
+      }
+    }
+  },
+
+  /**
+   * Invokes each of `this.transactionWrappers.close[i]` functions, passing into
+   * them the respective return values of `this.transactionWrappers.init[i]`
+   * (`close`rs that correspond to initializers that failed will not be
+   * invoked).
+   */
+  closeAll: function(startIndex) {
+    ("production" !== "development" ? invariant(
+      this.isInTransaction(),
+      'Transaction.closeAll(): Cannot close transaction when none are open.'
+    ) : invariant(this.isInTransaction()));
+    var transactionWrappers = this.transactionWrappers;
+    for (var i = startIndex; i < transactionWrappers.length; i++) {
+      var wrapper = transactionWrappers[i];
+      var initData = this.wrapperInitData[i];
+      var errorThrown;
+      try {
+        // Catching errors makes debugging more difficult, so we start with
+        // errorThrown set to true before setting it to false after calling
+        // close -- if it's still set to true in the finally block, it means
+        // wrapper.close threw.
+        errorThrown = true;
+        if (initData !== Transaction.OBSERVED_ERROR) {
+          wrapper.close && wrapper.close.call(this, initData);
+        }
+        errorThrown = false;
+      } finally {
+        if (errorThrown) {
+          // The closer for wrapper i threw an error; close the remaining
+          // wrappers but silence any exceptions from them to ensure that the
+          // first error is the one to bubble up.
+          try {
+            this.closeAll(i + 1);
+          } catch (e) {
+          }
+        }
+      }
+    }
+    this.wrapperInitData.length = 0;
+  }
+};
+
+var Transaction = {
+
+  Mixin: Mixin,
+
+  /**
+   * Token to look for to determine if an error occured.
+   */
+  OBSERVED_ERROR: {}
+
+};
+
+module.exports = Transaction;
+
+},{"./invariant":134}],105:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ViewportMetrics
+ */
+
+"use strict";
+
+var getUnboundedScrollPosition = _dereq_("./getUnboundedScrollPosition");
+
+var ViewportMetrics = {
+
+  currentScrollLeft: 0,
+
+  currentScrollTop: 0,
+
+  refreshScrollValues: function() {
+    var scrollPosition = getUnboundedScrollPosition(window);
+    ViewportMetrics.currentScrollLeft = scrollPosition.x;
+    ViewportMetrics.currentScrollTop = scrollPosition.y;
+  }
+
+};
+
+module.exports = ViewportMetrics;
+
+},{"./getUnboundedScrollPosition":130}],106:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule accumulate
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Accumulates items that must not be null or undefined.
+ *
+ * This is used to conserve memory by avoiding array allocations.
+ *
+ * @return {*|array<*>} An accumulation of items.
+ */
+function accumulate(current, next) {
+  ("production" !== "development" ? invariant(
+    next != null,
+    'accumulate(...): Accumulated items must be not be null or undefined.'
+  ) : invariant(next != null));
+  if (current == null) {
+    return next;
+  } else {
+    // Both are not empty. Warning: Never call x.concat(y) when you are not
+    // certain that x is an Array (x could be a string with concat method).
+    var currentIsArray = Array.isArray(current);
+    var nextIsArray = Array.isArray(next);
+    if (currentIsArray) {
+      return current.concat(next);
+    } else {
+      if (nextIsArray) {
+        return [current].concat(next);
+      } else {
+        return [current, next];
+      }
+    }
+  }
+}
+
+module.exports = accumulate;
+
+},{"./invariant":134}],107:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule adler32
+ */
+
+/* jslint bitwise:true */
+
+"use strict";
+
+var MOD = 65521;
+
+// This is a clean-room implementation of adler32 designed for detecting
+// if markup is not what we expect it to be. It does not need to be
+// cryptographically strong, only reasonable good at detecting if markup
+// generated on the server is different than that on the client.
+function adler32(data) {
+  var a = 1;
+  var b = 0;
+  for (var i = 0; i < data.length; i++) {
+    a = (a + data.charCodeAt(i)) % MOD;
+    b = (b + a) % MOD;
+  }
+  return a | (b << 16);
+}
+
+module.exports = adler32;
+
+},{}],108:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @typechecks
+ * @providesModule cloneWithProps
+ */
+
+"use strict";
+
+var ReactPropTransferer = _dereq_("./ReactPropTransferer");
+
+var keyOf = _dereq_("./keyOf");
+var warning = _dereq_("./warning");
+
+var CHILDREN_PROP = keyOf({children: null});
+
+/**
+ * Sometimes you want to change the props of a child passed to you. Usually
+ * this is to add a CSS class.
+ *
+ * @param {object} child child component you'd like to clone
+ * @param {object} props props you'd like to modify. They will be merged
+ * as if you used `transferPropsTo()`.
+ * @return {object} a clone of child with props merged in.
+ */
+function cloneWithProps(child, props) {
+  if ("production" !== "development") {
+    ("production" !== "development" ? warning(
+      !child.props.ref,
+      'You are calling cloneWithProps() on a child with a ref. This is ' +
+      'dangerous because you\'re creating a new child which will not be ' +
+      'added as a ref to its parent.'
+    ) : null);
+  }
+
+  var newProps = ReactPropTransferer.mergeProps(props, child.props);
+
+  // Use `child.props.children` if it is provided.
+  if (!newProps.hasOwnProperty(CHILDREN_PROP) &&
+      child.props.hasOwnProperty(CHILDREN_PROP)) {
+    newProps.children = child.props.children;
+  }
+
+  // The current API doesn't retain _owner and _context, which is why this
+  // doesn't use ReactDescriptor.cloneAndReplaceProps.
+  return child.constructor(newProps);
+}
+
+module.exports = cloneWithProps;
+
+},{"./ReactPropTransferer":72,"./keyOf":141,"./warning":158}],109:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule containsNode
+ * @typechecks
+ */
+
+var isTextNode = _dereq_("./isTextNode");
+
+/*jslint bitwise:true */
+
+/**
+ * Checks if a given DOM node contains or is another DOM node.
+ *
+ * @param {?DOMNode} outerNode Outer DOM node.
+ * @param {?DOMNode} innerNode Inner DOM node.
+ * @return {boolean} True if `outerNode` contains or is `innerNode`.
+ */
+function containsNode(outerNode, innerNode) {
+  if (!outerNode || !innerNode) {
+    return false;
+  } else if (outerNode === innerNode) {
+    return true;
+  } else if (isTextNode(outerNode)) {
+    return false;
+  } else if (isTextNode(innerNode)) {
+    return containsNode(outerNode, innerNode.parentNode);
+  } else if (outerNode.contains) {
+    return outerNode.contains(innerNode);
+  } else if (outerNode.compareDocumentPosition) {
+    return !!(outerNode.compareDocumentPosition(innerNode) & 16);
+  } else {
+    return false;
+  }
+}
+
+module.exports = containsNode;
+
+},{"./isTextNode":138}],110:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule copyProperties
+ */
+
+/**
+ * Copy properties from one or more objects (up to 5) into the first object.
+ * This is a shallow copy. It mutates the first object and also returns it.
+ *
+ * NOTE: `arguments` has a very significant performance penalty, which is why
+ * we don't support unlimited arguments.
+ */
+function copyProperties(obj, a, b, c, d, e, f) {
+  obj = obj || {};
+
+  if ("production" !== "development") {
+    if (f) {
+      throw new Error('Too many arguments passed to copyProperties');
+    }
+  }
+
+  var args = [a, b, c, d, e];
+  var ii = 0, v;
+  while (args[ii]) {
+    v = args[ii++];
+    for (var k in v) {
+      obj[k] = v[k];
+    }
+
+    // IE ignores toString in object iteration.. See:
+    // webreflection.blogspot.com/2007/07/quick-fix-internet-explorer-and.html
+    if (v.hasOwnProperty && v.hasOwnProperty('toString') &&
+        (typeof v.toString != 'undefined') && (obj.toString !== v.toString)) {
+      obj.toString = v.toString;
+    }
+  }
+
+  return obj;
+}
+
+module.exports = copyProperties;
+
+},{}],111:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule createArrayFrom
+ * @typechecks
+ */
+
+var toArray = _dereq_("./toArray");
+
+/**
+ * Perform a heuristic test to determine if an object is "array-like".
+ *
+ *   A monk asked Joshu, a Zen master, "Has a dog Buddha nature?"
+ *   Joshu replied: "Mu."
+ *
+ * This function determines if its argument has "array nature": it returns
+ * true if the argument is an actual array, an `arguments' object, or an
+ * HTMLCollection (e.g. node.childNodes or node.getElementsByTagName()).
+ *
+ * It will return false for other array-like objects like Filelist.
+ *
+ * @param {*} obj
+ * @return {boolean}
+ */
+function hasArrayNature(obj) {
+  return (
+    // not null/false
+    !!obj &&
+    // arrays are objects, NodeLists are functions in Safari
+    (typeof obj == 'object' || typeof obj == 'function') &&
+    // quacks like an array
+    ('length' in obj) &&
+    // not window
+    !('setInterval' in obj) &&
+    // no DOM node should be considered an array-like
+    // a 'select' element has 'length' and 'item' properties on IE8
+    (typeof obj.nodeType != 'number') &&
+    (
+      // a real array
+      (// HTMLCollection/NodeList
+      (Array.isArray(obj) ||
+      // arguments
+      ('callee' in obj) || 'item' in obj))
+    )
+  );
+}
+
+/**
+ * Ensure that the argument is an array by wrapping it in an array if it is not.
+ * Creates a copy of the argument if it is already an array.
+ *
+ * This is mostly useful idiomatically:
+ *
+ *   var createArrayFrom = require('createArrayFrom');
+ *
+ *   function takesOneOrMoreThings(things) {
+ *     things = createArrayFrom(things);
+ *     ...
+ *   }
+ *
+ * This allows you to treat `things' as an array, but accept scalars in the API.
+ *
+ * If you need to convert an array-like object, like `arguments`, into an array
+ * use toArray instead.
+ *
+ * @param {*} obj
+ * @return {array}
+ */
+function createArrayFrom(obj) {
+  if (!hasArrayNature(obj)) {
+    return [obj];
+  } else if (Array.isArray(obj)) {
+    return obj.slice();
+  } else {
+    return toArray(obj);
+  }
+}
+
+module.exports = createArrayFrom;
+
+},{"./toArray":155}],112:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule createFullPageComponent
+ * @typechecks
+ */
+
+"use strict";
+
+// Defeat circular references by requiring this directly.
+var ReactCompositeComponent = _dereq_("./ReactCompositeComponent");
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Create a component that will throw an exception when unmounted.
+ *
+ * Components like <html> <head> and <body> can't be removed or added
+ * easily in a cross-browser way, however it's valuable to be able to
+ * take advantage of React's reconciliation for styling and <title>
+ * management. So we just document it and throw in dangerous cases.
+ *
+ * @param {function} componentClass convenience constructor to wrap
+ * @return {function} convenience constructor of new component
+ */
+function createFullPageComponent(componentClass) {
+  var FullPageComponent = ReactCompositeComponent.createClass({
+    displayName: 'ReactFullPageComponent' + (
+      componentClass.type.displayName || ''
+    ),
+
+    componentWillUnmount: function() {
+      ("production" !== "development" ? invariant(
+        false,
+        '%s tried to unmount. Because of cross-browser quirks it is ' +
+        'impossible to unmount some top-level components (eg <html>, <head>, ' +
+        'and <body>) reliably and efficiently. To fix this, have a single ' +
+        'top-level component that never unmounts render these elements.',
+        this.constructor.displayName
+      ) : invariant(false));
+    },
+
+    render: function() {
+      return this.transferPropsTo(componentClass(null, this.props.children));
+    }
+  });
+
+  return FullPageComponent;
+}
+
+module.exports = createFullPageComponent;
+
+},{"./ReactCompositeComponent":38,"./invariant":134}],113:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule createNodesFromMarkup
+ * @typechecks
+ */
+
+/*jslint evil: true, sub: true */
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var createArrayFrom = _dereq_("./createArrayFrom");
+var getMarkupWrap = _dereq_("./getMarkupWrap");
+var invariant = _dereq_("./invariant");
+
+/**
+ * Dummy container used to render all markup.
+ */
+var dummyNode =
+  ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;
+
+/**
+ * Pattern used by `getNodeName`.
+ */
+var nodeNamePattern = /^\s*<(\w+)/;
+
+/**
+ * Extracts the `nodeName` of the first element in a string of markup.
+ *
+ * @param {string} markup String of markup.
+ * @return {?string} Node name of the supplied markup.
+ */
+function getNodeName(markup) {
+  var nodeNameMatch = markup.match(nodeNamePattern);
+  return nodeNameMatch && nodeNameMatch[1].toLowerCase();
+}
+
+/**
+ * Creates an array containing the nodes rendered from the supplied markup. The
+ * optionally supplied `handleScript` function will be invoked once for each
+ * <script> element that is rendered. If no `handleScript` function is supplied,
+ * an exception is thrown if any <script> elements are rendered.
+ *
+ * @param {string} markup A string of valid HTML markup.
+ * @param {?function} handleScript Invoked once for each rendered <script>.
+ * @return {array<DOMElement|DOMTextNode>} An array of rendered nodes.
+ */
+function createNodesFromMarkup(markup, handleScript) {
+  var node = dummyNode;
+  ("production" !== "development" ? invariant(!!dummyNode, 'createNodesFromMarkup dummy not initialized') : invariant(!!dummyNode));
+  var nodeName = getNodeName(markup);
+
+  var wrap = nodeName && getMarkupWrap(nodeName);
+  if (wrap) {
+    node.innerHTML = wrap[1] + markup + wrap[2];
+
+    var wrapDepth = wrap[0];
+    while (wrapDepth--) {
+      node = node.lastChild;
+    }
+  } else {
+    node.innerHTML = markup;
+  }
+
+  var scripts = node.getElementsByTagName('script');
+  if (scripts.length) {
+    ("production" !== "development" ? invariant(
+      handleScript,
+      'createNodesFromMarkup(...): Unexpected <script> element rendered.'
+    ) : invariant(handleScript));
+    createArrayFrom(scripts).forEach(handleScript);
+  }
+
+  var nodes = createArrayFrom(node.childNodes);
+  while (node.lastChild) {
+    node.removeChild(node.lastChild);
+  }
+  return nodes;
+}
+
+module.exports = createNodesFromMarkup;
+
+},{"./ExecutionEnvironment":22,"./createArrayFrom":111,"./getMarkupWrap":126,"./invariant":134}],114:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule cx
+ */
+
+/**
+ * This function is used to mark string literals representing CSS class names
+ * so that they can be transformed statically. This allows for modularization
+ * and minification of CSS class names.
+ *
+ * In static_upstream, this function is actually implemented, but it should
+ * eventually be replaced with something more descriptive, and the transform
+ * that is used in the main stack should be ported for use elsewhere.
+ *
+ * @param string|object className to modularize, or an object of key/values.
+ *                      In the object case, the values are conditions that
+ *                      determine if the className keys should be included.
+ * @param [string ...]  Variable list of classNames in the string case.
+ * @return string       Renderable space-separated CSS className.
+ */
+function cx(classNames) {
+  if (typeof classNames == 'object') {
+    return Object.keys(classNames).filter(function(className) {
+      return classNames[className];
+    }).join(' ');
+  } else {
+    return Array.prototype.join.call(arguments, ' ');
+  }
+}
+
+module.exports = cx;
+
+},{}],115:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule dangerousStyleValue
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var CSSProperty = _dereq_("./CSSProperty");
+
+var isUnitlessNumber = CSSProperty.isUnitlessNumber;
+
+/**
+ * Convert a value into the proper css writable value. The style name `name`
+ * should be logical (no hyphens), as specified
+ * in `CSSProperty.isUnitlessNumber`.
+ *
+ * @param {string} name CSS property name such as `topMargin`.
+ * @param {*} value CSS property value such as `10px`.
+ * @return {string} Normalized style value with dimensions applied.
+ */
+function dangerousStyleValue(name, value) {
+  // Note that we've removed escapeTextForBrowser() calls here since the
+  // whole string will be escaped when the attribute is injected into
+  // the markup. If you provide unsafe user data here they can inject
+  // arbitrary CSS which may be problematic (I couldn't repro this):
+  // https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
+  // http://www.thespanner.co.uk/2007/11/26/ultimate-xss-css-injection/
+  // This is not an XSS hole but instead a potential CSS injection issue
+  // which has lead to a greater discussion about how we're going to
+  // trust URLs moving forward. See #2115901
+
+  var isEmpty = value == null || typeof value === 'boolean' || value === '';
+  if (isEmpty) {
+    return '';
+  }
+
+  var isNonNumeric = isNaN(value);
+  if (isNonNumeric || value === 0 ||
+      isUnitlessNumber.hasOwnProperty(name) && isUnitlessNumber[name]) {
+    return '' + value; // cast to string
+  }
+
+  if (typeof value === 'string') {
+    value = value.trim();
+  }
+  return value + 'px';
+}
+
+module.exports = dangerousStyleValue;
+
+},{"./CSSProperty":4}],116:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule emptyFunction
+ */
+
+var copyProperties = _dereq_("./copyProperties");
+
+function makeEmptyFunction(arg) {
+  return function() {
+    return arg;
+  };
+}
+
+/**
+ * This function accepts and discards inputs; it has no side effects. This is
+ * primarily useful idiomatically for overridable function endpoints which
+ * always need to be callable, since JS lacks a null-call idiom ala Cocoa.
+ */
+function emptyFunction() {}
+
+copyProperties(emptyFunction, {
+  thatReturns: makeEmptyFunction,
+  thatReturnsFalse: makeEmptyFunction(false),
+  thatReturnsTrue: makeEmptyFunction(true),
+  thatReturnsNull: makeEmptyFunction(null),
+  thatReturnsThis: function() { return this; },
+  thatReturnsArgument: function(arg) { return arg; }
+});
+
+module.exports = emptyFunction;
+
+},{"./copyProperties":110}],117:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule emptyObject
+ */
+
+"use strict";
+
+var emptyObject = {};
+
+if ("production" !== "development") {
+  Object.freeze(emptyObject);
+}
+
+module.exports = emptyObject;
+
+},{}],118:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule escapeTextForBrowser
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var ESCAPE_LOOKUP = {
+  "&": "&amp;",
+  ">": "&gt;",
+  "<": "&lt;",
+  "\"": "&quot;",
+  "'": "&#x27;"
+};
+
+var ESCAPE_REGEX = /[&><"']/g;
+
+function escaper(match) {
+  return ESCAPE_LOOKUP[match];
+}
+
+/**
+ * Escapes text to prevent scripting attacks.
+ *
+ * @param {*} text Text value to escape.
+ * @return {string} An escaped string.
+ */
+function escapeTextForBrowser(text) {
+  return ('' + text).replace(ESCAPE_REGEX, escaper);
+}
+
+module.exports = escapeTextForBrowser;
+
+},{}],119:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule flattenChildren
+ */
+
+"use strict";
+
+var traverseAllChildren = _dereq_("./traverseAllChildren");
+var warning = _dereq_("./warning");
+
+/**
+ * @param {function} traverseContext Context passed through traversal.
+ * @param {?ReactComponent} child React child component.
+ * @param {!string} name String name of key path to child.
+ */
+function flattenSingleChildIntoContext(traverseContext, child, name) {
+  // We found a component instance.
+  var result = traverseContext;
+  var keyUnique = !result.hasOwnProperty(name);
+  ("production" !== "development" ? warning(
+    keyUnique,
+    'flattenChildren(...): Encountered two children with the same key, ' +
+    '`%s`. Child keys must be unique; when two children share a key, only ' +
+    'the first child will be used.',
+    name
+  ) : null);
+  if (keyUnique && child != null) {
+    result[name] = child;
+  }
+}
+
+/**
+ * Flattens children that are typically specified as `props.children`. Any null
+ * children will not be included in the resulting object.
+ * @return {!object} flattened children keyed by name.
+ */
+function flattenChildren(children) {
+  if (children == null) {
+    return children;
+  }
+  var result = {};
+  traverseAllChildren(children, flattenSingleChildIntoContext, result);
+  return result;
+}
+
+module.exports = flattenChildren;
+
+},{"./traverseAllChildren":156,"./warning":158}],120:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule focusNode
+ */
+
+"use strict";
+
+/**
+ * IE8 throws if an input/textarea is disabled and we try to focus it.
+ * Focus only when necessary.
+ *
+ * @param {DOMElement} node input/textarea to focus
+ */
+function focusNode(node) {
+  if (!node.disabled) {
+    node.focus();
+  }
+}
+
+module.exports = focusNode;
+
+},{}],121:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule forEachAccumulated
+ */
+
+"use strict";
+
+/**
+ * @param {array} an "accumulation" of items which is either an Array or
+ * a single item. Useful when paired with the `accumulate` module. This is a
+ * simple utility that allows us to reason about a collection of items, but
+ * handling the case when there is exactly one item (and we do not need to
+ * allocate an array).
+ */
+var forEachAccumulated = function(arr, cb, scope) {
+  if (Array.isArray(arr)) {
+    arr.forEach(cb, scope);
+  } else if (arr) {
+    cb.call(scope, arr);
+  }
+};
+
+module.exports = forEachAccumulated;
+
+},{}],122:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getActiveElement
+ * @typechecks
+ */
+
+/**
+ * Same as document.activeElement but wraps in a try-catch block. In IE it is
+ * not safe to call document.activeElement if there is nothing focused.
+ *
+ * The activeElement will be null only if the document body is not yet defined.
+ */
+function getActiveElement() /*?DOMElement*/ {
+  try {
+    return document.activeElement || document.body;
+  } catch (e) {
+    return document.body;
+  }
+}
+
+module.exports = getActiveElement;
+
+},{}],123:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getEventKey
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Normalization of deprecated HTML5 `key` values
+ * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
+ */
+var normalizeKey = {
+  'Esc': 'Escape',
+  'Spacebar': ' ',
+  'Left': 'ArrowLeft',
+  'Up': 'ArrowUp',
+  'Right': 'ArrowRight',
+  'Down': 'ArrowDown',
+  'Del': 'Delete',
+  'Win': 'OS',
+  'Menu': 'ContextMenu',
+  'Apps': 'ContextMenu',
+  'Scroll': 'ScrollLock',
+  'MozPrintableKey': 'Unidentified'
+};
+
+/**
+ * Translation from legacy `which`/`keyCode` to HTML5 `key`
+ * Only special keys supported, all others depend on keyboard layout or browser
+ * @see https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent#Key_names
+ */
+var translateToKey = {
+  8: 'Backspace',
+  9: 'Tab',
+  12: 'Clear',
+  13: 'Enter',
+  16: 'Shift',
+  17: 'Control',
+  18: 'Alt',
+  19: 'Pause',
+  20: 'CapsLock',
+  27: 'Escape',
+  32: ' ',
+  33: 'PageUp',
+  34: 'PageDown',
+  35: 'End',
+  36: 'Home',
+  37: 'ArrowLeft',
+  38: 'ArrowUp',
+  39: 'ArrowRight',
+  40: 'ArrowDown',
+  45: 'Insert',
+  46: 'Delete',
+  112: 'F1', 113: 'F2', 114: 'F3', 115: 'F4', 116: 'F5', 117: 'F6',
+  118: 'F7', 119: 'F8', 120: 'F9', 121: 'F10', 122: 'F11', 123: 'F12',
+  144: 'NumLock',
+  145: 'ScrollLock',
+  224: 'Meta'
+};
+
+/**
+ * @param {object} nativeEvent Native browser event.
+ * @return {string} Normalized `key` property.
+ */
+function getEventKey(nativeEvent) {
+  if (nativeEvent.key) {
+    // Normalize inconsistent values reported by browsers due to
+    // implementations of a working draft specification.
+
+    // FireFox implements `key` but returns `MozPrintableKey` for all
+    // printable characters (normalized to `Unidentified`), ignore it.
+    var key = normalizeKey[nativeEvent.key] || nativeEvent.key;
+    if (key !== 'Unidentified') {
+      return key;
+    }
+  }
+
+  // Browser does not implement `key`, polyfill as much of it as we can.
+  if (nativeEvent.type === 'keypress') {
+    // Create the character from the `charCode` ourselves and use as an almost
+    // perfect replacement.
+    var charCode = 'charCode' in nativeEvent ?
+      nativeEvent.charCode :
+      nativeEvent.keyCode;
+
+    // The enter-key is technically both printable and non-printable and can
+    // thus be captured by `keypress`, no other non-printable key should.
+    return charCode === 13 ? 'Enter' : String.fromCharCode(charCode);
+  }
+  if (nativeEvent.type === 'keydown' || nativeEvent.type === 'keyup') {
+    // While user keyboard layout determines the actual meaning of each
+    // `keyCode` value, almost all function keys have a universal value.
+    return translateToKey[nativeEvent.keyCode] || 'Unidentified';
+  }
+
+  ("production" !== "development" ? invariant(false, "Unexpected keyboard event type: %s", nativeEvent.type) : invariant(false));
+}
+
+module.exports = getEventKey;
+
+},{"./invariant":134}],124:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getEventModifierState
+ * @typechecks static-only
+ */
+
+"use strict";
+
+/**
+ * Translation from modifier key to the associated property in the event.
+ * @see http://www.w3.org/TR/DOM-Level-3-Events/#keys-Modifiers
+ */
+
+var modifierKeyToProp = {
+  'Alt': 'altKey',
+  'Control': 'ctrlKey',
+  'Meta': 'metaKey',
+  'Shift': 'shiftKey'
+};
+
+// IE8 does not implement getModifierState so we simply map it to the only
+// modifier keys exposed by the event itself, does not support Lock-keys.
+// Currently, all major browsers except Chrome seems to support Lock-keys.
+function modifierStateGetter(keyArg) {
+  /*jshint validthis:true */
+  var syntheticEvent = this;
+  var nativeEvent = syntheticEvent.nativeEvent;
+  if (nativeEvent.getModifierState) {
+    return nativeEvent.getModifierState(keyArg);
+  }
+  var keyProp = modifierKeyToProp[keyArg];
+  return keyProp ? !!nativeEvent[keyProp] : false;
+}
+
+function getEventModifierState(nativeEvent) {
+  return modifierStateGetter;
+}
+
+module.exports = getEventModifierState;
+
+},{}],125:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getEventTarget
+ * @typechecks static-only
+ */
+
+"use strict";
+
+/**
+ * Gets the target node from a native browser event by accounting for
+ * inconsistencies in browser DOM APIs.
+ *
+ * @param {object} nativeEvent Native browser event.
+ * @return {DOMEventTarget} Target node.
+ */
+function getEventTarget(nativeEvent) {
+  var target = nativeEvent.target || nativeEvent.srcElement || window;
+  // Safari may fire events on text nodes (Node.TEXT_NODE is 3).
+  // @see http://www.quirksmode.org/js/events_properties.html
+  return target.nodeType === 3 ? target.parentNode : target;
+}
+
+module.exports = getEventTarget;
+
+},{}],126:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getMarkupWrap
+ */
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Dummy container used to detect which wraps are necessary.
+ */
+var dummyNode =
+  ExecutionEnvironment.canUseDOM ? document.createElement('div') : null;
+
+/**
+ * Some browsers cannot use `innerHTML` to render certain elements standalone,
+ * so we wrap them, render the wrapped nodes, then extract the desired node.
+ *
+ * In IE8, certain elements cannot render alone, so wrap all elements ('*').
+ */
+var shouldWrap = {
+  // Force wrapping for SVG elements because if they get created inside a <div>,
+  // they will be initialized in the wrong namespace (and will not display).
+  'circle': true,
+  'defs': true,
+  'ellipse': true,
+  'g': true,
+  'line': true,
+  'linearGradient': true,
+  'path': true,
+  'polygon': true,
+  'polyline': true,
+  'radialGradient': true,
+  'rect': true,
+  'stop': true,
+  'text': true
+};
+
+var selectWrap = [1, '<select multiple="true">', '</select>'];
+var tableWrap = [1, '<table>', '</table>'];
+var trWrap = [3, '<table><tbody><tr>', '</tr></tbody></table>'];
+
+var svgWrap = [1, '<svg>', '</svg>'];
+
+var markupWrap = {
+  '*': [1, '?<div>', '</div>'],
+
+  'area': [1, '<map>', '</map>'],
+  'col': [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>'],
+  'legend': [1, '<fieldset>', '</fieldset>'],
+  'param': [1, '<object>', '</object>'],
+  'tr': [2, '<table><tbody>', '</tbody></table>'],
+
+  'optgroup': selectWrap,
+  'option': selectWrap,
+
+  'caption': tableWrap,
+  'colgroup': tableWrap,
+  'tbody': tableWrap,
+  'tfoot': tableWrap,
+  'thead': tableWrap,
+
+  'td': trWrap,
+  'th': trWrap,
+
+  'circle': svgWrap,
+  'defs': svgWrap,
+  'ellipse': svgWrap,
+  'g': svgWrap,
+  'line': svgWrap,
+  'linearGradient': svgWrap,
+  'path': svgWrap,
+  'polygon': svgWrap,
+  'polyline': svgWrap,
+  'radialGradient': svgWrap,
+  'rect': svgWrap,
+  'stop': svgWrap,
+  'text': svgWrap
+};
+
+/**
+ * Gets the markup wrap configuration for the supplied `nodeName`.
+ *
+ * NOTE: This lazily detects which wraps are necessary for the current browser.
+ *
+ * @param {string} nodeName Lowercase `nodeName`.
+ * @return {?array} Markup wrap configuration, if applicable.
+ */
+function getMarkupWrap(nodeName) {
+  ("production" !== "development" ? invariant(!!dummyNode, 'Markup wrapping node not initialized') : invariant(!!dummyNode));
+  if (!markupWrap.hasOwnProperty(nodeName)) {
+    nodeName = '*';
+  }
+  if (!shouldWrap.hasOwnProperty(nodeName)) {
+    if (nodeName === '*') {
+      dummyNode.innerHTML = '<link />';
+    } else {
+      dummyNode.innerHTML = '<' + nodeName + '></' + nodeName + '>';
+    }
+    shouldWrap[nodeName] = !dummyNode.firstChild;
+  }
+  return shouldWrap[nodeName] ? markupWrap[nodeName] : null;
+}
+
+
+module.exports = getMarkupWrap;
+
+},{"./ExecutionEnvironment":22,"./invariant":134}],127:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getNodeForCharacterOffset
+ */
+
+"use strict";
+
+/**
+ * Given any node return the first leaf node without children.
+ *
+ * @param {DOMElement|DOMTextNode} node
+ * @return {DOMElement|DOMTextNode}
+ */
+function getLeafNode(node) {
+  while (node && node.firstChild) {
+    node = node.firstChild;
+  }
+  return node;
+}
+
+/**
+ * Get the next sibling within a container. This will walk up the
+ * DOM if a node's siblings have been exhausted.
+ *
+ * @param {DOMElement|DOMTextNode} node
+ * @return {?DOMElement|DOMTextNode}
+ */
+function getSiblingNode(node) {
+  while (node) {
+    if (node.nextSibling) {
+      return node.nextSibling;
+    }
+    node = node.parentNode;
+  }
+}
+
+/**
+ * Get object describing the nodes which contain characters at offset.
+ *
+ * @param {DOMElement|DOMTextNode} root
+ * @param {number} offset
+ * @return {?object}
+ */
+function getNodeForCharacterOffset(root, offset) {
+  var node = getLeafNode(root);
+  var nodeStart = 0;
+  var nodeEnd = 0;
+
+  while (node) {
+    if (node.nodeType == 3) {
+      nodeEnd = nodeStart + node.textContent.length;
+
+      if (nodeStart <= offset && nodeEnd >= offset) {
+        return {
+          node: node,
+          offset: offset - nodeStart
+        };
+      }
+
+      nodeStart = nodeEnd;
+    }
+
+    node = getLeafNode(getSiblingNode(node));
+  }
+}
+
+module.exports = getNodeForCharacterOffset;
+
+},{}],128:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getReactRootElementInContainer
+ */
+
+"use strict";
+
+var DOC_NODE_TYPE = 9;
+
+/**
+ * @param {DOMElement|DOMDocument} container DOM element that may contain
+ *                                           a React component
+ * @return {?*} DOM element that may have the reactRoot ID, or null.
+ */
+function getReactRootElementInContainer(container) {
+  if (!container) {
+    return null;
+  }
+
+  if (container.nodeType === DOC_NODE_TYPE) {
+    return container.documentElement;
+  } else {
+    return container.firstChild;
+  }
+}
+
+module.exports = getReactRootElementInContainer;
+
+},{}],129:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getTextContentAccessor
+ */
+
+"use strict";
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var contentKey = null;
+
+/**
+ * Gets the key used to access text content on a DOM node.
+ *
+ * @return {?string} Key used to access text content.
+ * @internal
+ */
+function getTextContentAccessor() {
+  if (!contentKey && ExecutionEnvironment.canUseDOM) {
+    // Prefer textContent to innerText because many browsers support both but
+    // SVG <text> elements don't support innerText even when <div> does.
+    contentKey = 'textContent' in document.documentElement ?
+      'textContent' :
+      'innerText';
+  }
+  return contentKey;
+}
+
+module.exports = getTextContentAccessor;
+
+},{"./ExecutionEnvironment":22}],130:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule getUnboundedScrollPosition
+ * @typechecks
+ */
+
+"use strict";
+
+/**
+ * Gets the scroll position of the supplied element or window.
+ *
+ * The return values are unbounded, unlike `getScrollPosition`. This means they
+ * may be negative or exceed the element boundaries (which is possible using
+ * inertial scrolling).
+ *
+ * @param {DOMWindow|DOMElement} scrollable
+ * @return {object} Map with `x` and `y` keys.
+ */
+function getUnboundedScrollPosition(scrollable) {
+  if (scrollable === window) {
+    return {
+      x: window.pageXOffset || document.documentElement.scrollLeft,
+      y: window.pageYOffset || document.documentElement.scrollTop
+    };
+  }
+  return {
+    x: scrollable.scrollLeft,
+    y: scrollable.scrollTop
+  };
+}
+
+module.exports = getUnboundedScrollPosition;
+
+},{}],131:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule hyphenate
+ * @typechecks
+ */
+
+var _uppercasePattern = /([A-Z])/g;
+
+/**
+ * Hyphenates a camelcased string, for example:
+ *
+ *   > hyphenate('backgroundColor')
+ *   < "background-color"
+ *
+ * For CSS style names, use `hyphenateStyleName` instead which works properly
+ * with all vendor prefixes, including `ms`.
+ *
+ * @param {string} string
+ * @return {string}
+ */
+function hyphenate(string) {
+  return string.replace(_uppercasePattern, '-$1').toLowerCase();
+}
+
+module.exports = hyphenate;
+
+},{}],132:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule hyphenateStyleName
+ * @typechecks
+ */
+
+"use strict";
+
+var hyphenate = _dereq_("./hyphenate");
+
+var msPattern = /^ms-/;
+
+/**
+ * Hyphenates a camelcased CSS property name, for example:
+ *
+ *   > hyphenate('backgroundColor')
+ *   < "background-color"
+ *   > hyphenate('MozTransition')
+ *   < "-moz-transition"
+ *   > hyphenate('msTransition')
+ *   < "-ms-transition"
+ *
+ * As Modernizr suggests (http://modernizr.com/docs/#prefixed), an `ms` prefix
+ * is converted to `-ms-`.
+ *
+ * @param {string} string
+ * @return {string}
+ */
+function hyphenateStyleName(string) {
+  return hyphenate(string).replace(msPattern, '-ms-');
+}
+
+module.exports = hyphenateStyleName;
+
+},{"./hyphenate":131}],133:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule instantiateReactComponent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Validate a `componentDescriptor`. This should be exposed publicly in a follow
+ * up diff.
+ *
+ * @param {object} descriptor
+ * @return {boolean} Returns true if this is a valid descriptor of a Component.
+ */
+function isValidComponentDescriptor(descriptor) {
+  return (
+    descriptor &&
+    typeof descriptor.type === 'function' &&
+    typeof descriptor.type.prototype.mountComponent === 'function' &&
+    typeof descriptor.type.prototype.receiveComponent === 'function'
+  );
+}
+
+/**
+ * Given a `componentDescriptor` create an instance that will actually be
+ * mounted. Currently it just extracts an existing clone from composite
+ * components but this is an implementation detail which will change.
+ *
+ * @param {object} descriptor
+ * @return {object} A new instance of componentDescriptor's constructor.
+ * @protected
+ */
+function instantiateReactComponent(descriptor) {
+
+  // TODO: Make warning
+  // if (__DEV__) {
+    ("production" !== "development" ? invariant(
+      isValidComponentDescriptor(descriptor),
+      'Only React Components are valid for mounting.'
+    ) : invariant(isValidComponentDescriptor(descriptor)));
+  // }
+
+  return new descriptor.type(descriptor);
+}
+
+module.exports = instantiateReactComponent;
+
+},{"./invariant":134}],134:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule invariant
+ */
+
+"use strict";
+
+/**
+ * Use invariant() to assert state which your program assumes to be true.
+ *
+ * Provide sprintf-style format (only %s is supported) and arguments
+ * to provide information about what broke and what you were
+ * expecting.
+ *
+ * The invariant message will be stripped in production, but the invariant
+ * will remain to ensure logic does not differ in production.
+ */
+
+var invariant = function(condition, format, a, b, c, d, e, f) {
+  if ("production" !== "development") {
+    if (format === undefined) {
+      throw new Error('invariant requires an error message argument');
+    }
+  }
+
+  if (!condition) {
+    var error;
+    if (format === undefined) {
+      error = new Error(
+        'Minified exception occurred; use the non-minified dev environment ' +
+        'for the full error message and additional helpful warnings.'
+      );
+    } else {
+      var args = [a, b, c, d, e, f];
+      var argIndex = 0;
+      error = new Error(
+        'Invariant Violation: ' +
+        format.replace(/%s/g, function() { return args[argIndex++]; })
+      );
+    }
+
+    error.framesToPop = 1; // we don't care about invariant's own frame
+    throw error;
+  }
+};
+
+module.exports = invariant;
+
+},{}],135:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule isEventSupported
+ */
+
+"use strict";
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var useHasFeature;
+if (ExecutionEnvironment.canUseDOM) {
+  useHasFeature =
+    document.implementation &&
+    document.implementation.hasFeature &&
+    // always returns true in newer browsers as per the standard.
+    // @see http://dom.spec.whatwg.org/#dom-domimplementation-hasfeature
+    document.implementation.hasFeature('', '') !== true;
+}
+
+/**
+ * Checks if an event is supported in the current execution environment.
+ *
+ * NOTE: This will not work correctly for non-generic events such as `change`,
+ * `reset`, `load`, `error`, and `select`.
+ *
+ * Borrows from Modernizr.
+ *
+ * @param {string} eventNameSuffix Event name, e.g. "click".
+ * @param {?boolean} capture Check if the capture phase is supported.
+ * @return {boolean} True if the event is supported.
+ * @internal
+ * @license Modernizr 3.0.0pre (Custom Build) | MIT
+ */
+function isEventSupported(eventNameSuffix, capture) {
+  if (!ExecutionEnvironment.canUseDOM ||
+      capture && !('addEventListener' in document)) {
+    return false;
+  }
+
+  var eventName = 'on' + eventNameSuffix;
+  var isSupported = eventName in document;
+
+  if (!isSupported) {
+    var element = document.createElement('div');
+    element.setAttribute(eventName, 'return;');
+    isSupported = typeof element[eventName] === 'function';
+  }
+
+  if (!isSupported && useHasFeature && eventNameSuffix === 'wheel') {
+    // This is the only way to test support for the `wheel` event in IE9+.
+    isSupported = document.implementation.hasFeature('Events.wheel', '3.0');
+  }
+
+  return isSupported;
+}
+
+module.exports = isEventSupported;
+
+},{"./ExecutionEnvironment":22}],136:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule isNode
+ * @typechecks
+ */
+
+/**
+ * @param {*} object The object to check.
+ * @return {boolean} Whether or not the object is a DOM node.
+ */
+function isNode(object) {
+  return !!(object && (
+    typeof Node === 'function' ? object instanceof Node :
+      typeof object === 'object' &&
+      typeof object.nodeType === 'number' &&
+      typeof object.nodeName === 'string'
+  ));
+}
+
+module.exports = isNode;
+
+},{}],137:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule isTextInputElement
+ */
+
+"use strict";
+
+/**
+ * @see http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
+ */
+var supportedInputTypes = {
+  'color': true,
+  'date': true,
+  'datetime': true,
+  'datetime-local': true,
+  'email': true,
+  'month': true,
+  'number': true,
+  'password': true,
+  'range': true,
+  'search': true,
+  'tel': true,
+  'text': true,
+  'time': true,
+  'url': true,
+  'week': true
+};
+
+function isTextInputElement(elem) {
+  return elem && (
+    (elem.nodeName === 'INPUT' && supportedInputTypes[elem.type]) ||
+    elem.nodeName === 'TEXTAREA'
+  );
+}
+
+module.exports = isTextInputElement;
+
+},{}],138:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule isTextNode
+ * @typechecks
+ */
+
+var isNode = _dereq_("./isNode");
+
+/**
+ * @param {*} object The object to check.
+ * @return {boolean} Whether or not the object is a DOM text node.
+ */
+function isTextNode(object) {
+  return isNode(object) && object.nodeType == 3;
+}
+
+module.exports = isTextNode;
+
+},{"./isNode":136}],139:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule joinClasses
+ * @typechecks static-only
+ */
+
+"use strict";
+
+/**
+ * Combines multiple className strings into one.
+ * http://jsperf.com/joinclasses-args-vs-array
+ *
+ * @param {...?string} classes
+ * @return {string}
+ */
+function joinClasses(className/*, ... */) {
+  if (!className) {
+    className = '';
+  }
+  var nextClass;
+  var argLength = arguments.length;
+  if (argLength > 1) {
+    for (var ii = 1; ii < argLength; ii++) {
+      nextClass = arguments[ii];
+      nextClass && (className += ' ' + nextClass);
+    }
+  }
+  return className;
+}
+
+module.exports = joinClasses;
+
+},{}],140:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule keyMirror
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Constructs an enumeration with keys equal to their value.
+ *
+ * For example:
+ *
+ *   var COLORS = keyMirror({blue: null, red: null});
+ *   var myColor = COLORS.blue;
+ *   var isColorValid = !!COLORS[myColor];
+ *
+ * The last line could not be performed if the values of the generated enum were
+ * not equal to their keys.
+ *
+ *   Input:  {key1: val1, key2: val2}
+ *   Output: {key1: key1, key2: key2}
+ *
+ * @param {object} obj
+ * @return {object}
+ */
+var keyMirror = function(obj) {
+  var ret = {};
+  var key;
+  ("production" !== "development" ? invariant(
+    obj instanceof Object && !Array.isArray(obj),
+    'keyMirror(...): Argument must be an object.'
+  ) : invariant(obj instanceof Object && !Array.isArray(obj)));
+  for (key in obj) {
+    if (!obj.hasOwnProperty(key)) {
+      continue;
+    }
+    ret[key] = key;
+  }
+  return ret;
+};
+
+module.exports = keyMirror;
+
+},{"./invariant":134}],141:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule keyOf
+ */
+
+/**
+ * Allows extraction of a minified key. Let's the build system minify keys
+ * without loosing the ability to dynamically use key strings as values
+ * themselves. Pass in an object with a single key/val pair and it will return
+ * you the string key of that single record. Suppose you want to grab the
+ * value for a key 'className' inside of an object. Key/val minification may
+ * have aliased that key to be 'xa12'. keyOf({className: null}) will return
+ * 'xa12' in that case. Resolve keys you want to use once at startup time, then
+ * reuse those resolutions.
+ */
+var keyOf = function(oneKeyObj) {
+  var key;
+  for (key in oneKeyObj) {
+    if (!oneKeyObj.hasOwnProperty(key)) {
+      continue;
+    }
+    return key;
+  }
+  return null;
+};
+
+
+module.exports = keyOf;
+
+},{}],142:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule mapObject
+ */
+
+"use strict";
+
+/**
+ * For each key/value pair, invokes callback func and constructs a resulting
+ * object which contains, for every key in obj, values that are the result of
+ * of invoking the function:
+ *
+ *   func(value, key, iteration)
+ *
+ * Grepable names:
+ *
+ *   function objectMap()
+ *   function objMap()
+ *
+ * @param {?object} obj Object to map keys over
+ * @param {function} func Invoked for each key/val pair.
+ * @param {?*} context
+ * @return {?object} Result of mapping or null if obj is falsey
+ */
+function mapObject(obj, func, context) {
+  if (!obj) {
+    return null;
+  }
+  var i = 0;
+  var ret = {};
+  for (var key in obj) {
+    if (obj.hasOwnProperty(key)) {
+      ret[key] = func.call(context, obj[key], key, i++);
+    }
+  }
+  return ret;
+}
+
+module.exports = mapObject;
+
+},{}],143:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule memoizeStringOnly
+ * @typechecks static-only
+ */
+
+"use strict";
+
+/**
+ * Memoizes the return value of a function that accepts one string argument.
+ *
+ * @param {function} callback
+ * @return {function}
+ */
+function memoizeStringOnly(callback) {
+  var cache = {};
+  return function(string) {
+    if (cache.hasOwnProperty(string)) {
+      return cache[string];
+    } else {
+      return cache[string] = callback.call(this, string);
+    }
+  };
+}
+
+module.exports = memoizeStringOnly;
+
+},{}],144:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule merge
+ */
+
+"use strict";
+
+var mergeInto = _dereq_("./mergeInto");
+
+/**
+ * Shallow merges two structures into a return value, without mutating either.
+ *
+ * @param {?object} one Optional object with properties to merge from.
+ * @param {?object} two Optional object with properties to merge from.
+ * @return {object} The shallow extension of one by two.
+ */
+var merge = function(one, two) {
+  var result = {};
+  mergeInto(result, one);
+  mergeInto(result, two);
+  return result;
+};
+
+module.exports = merge;
+
+},{"./mergeInto":146}],145:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule mergeHelpers
+ *
+ * requiresPolyfills: Array.isArray
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+var keyMirror = _dereq_("./keyMirror");
+
+/**
+ * Maximum number of levels to traverse. Will catch circular structures.
+ * @const
+ */
+var MAX_MERGE_DEPTH = 36;
+
+/**
+ * We won't worry about edge cases like new String('x') or new Boolean(true).
+ * Functions are considered terminals, and arrays are not.
+ * @param {*} o The item/object/value to test.
+ * @return {boolean} true iff the argument is a terminal.
+ */
+var isTerminal = function(o) {
+  return typeof o !== 'object' || o === null;
+};
+
+var mergeHelpers = {
+
+  MAX_MERGE_DEPTH: MAX_MERGE_DEPTH,
+
+  isTerminal: isTerminal,
+
+  /**
+   * Converts null/undefined values into empty object.
+   *
+   * @param {?Object=} arg Argument to be normalized (nullable optional)
+   * @return {!Object}
+   */
+  normalizeMergeArg: function(arg) {
+    return arg === undefined || arg === null ? {} : arg;
+  },
+
+  /**
+   * If merging Arrays, a merge strategy *must* be supplied. If not, it is
+   * likely the caller's fault. If this function is ever called with anything
+   * but `one` and `two` being `Array`s, it is the fault of the merge utilities.
+   *
+   * @param {*} one Array to merge into.
+   * @param {*} two Array to merge from.
+   */
+  checkMergeArrayArgs: function(one, two) {
+    ("production" !== "development" ? invariant(
+      Array.isArray(one) && Array.isArray(two),
+      'Tried to merge arrays, instead got %s and %s.',
+      one,
+      two
+    ) : invariant(Array.isArray(one) && Array.isArray(two)));
+  },
+
+  /**
+   * @param {*} one Object to merge into.
+   * @param {*} two Object to merge from.
+   */
+  checkMergeObjectArgs: function(one, two) {
+    mergeHelpers.checkMergeObjectArg(one);
+    mergeHelpers.checkMergeObjectArg(two);
+  },
+
+  /**
+   * @param {*} arg
+   */
+  checkMergeObjectArg: function(arg) {
+    ("production" !== "development" ? invariant(
+      !isTerminal(arg) && !Array.isArray(arg),
+      'Tried to merge an object, instead got %s.',
+      arg
+    ) : invariant(!isTerminal(arg) && !Array.isArray(arg)));
+  },
+
+  /**
+   * @param {*} arg
+   */
+  checkMergeIntoObjectArg: function(arg) {
+    ("production" !== "development" ? invariant(
+      (!isTerminal(arg) || typeof arg === 'function') && !Array.isArray(arg),
+      'Tried to merge into an object, instead got %s.',
+      arg
+    ) : invariant((!isTerminal(arg) || typeof arg === 'function') && !Array.isArray(arg)));
+  },
+
+  /**
+   * Checks that a merge was not given a circular object or an object that had
+   * too great of depth.
+   *
+   * @param {number} Level of recursion to validate against maximum.
+   */
+  checkMergeLevel: function(level) {
+    ("production" !== "development" ? invariant(
+      level < MAX_MERGE_DEPTH,
+      'Maximum deep merge depth exceeded. You may be attempting to merge ' +
+      'circular structures in an unsupported way.'
+    ) : invariant(level < MAX_MERGE_DEPTH));
+  },
+
+  /**
+   * Checks that the supplied merge strategy is valid.
+   *
+   * @param {string} Array merge strategy.
+   */
+  checkArrayStrategy: function(strategy) {
+    ("production" !== "development" ? invariant(
+      strategy === undefined || strategy in mergeHelpers.ArrayStrategies,
+      'You must provide an array strategy to deep merge functions to ' +
+      'instruct the deep merge how to resolve merging two arrays.'
+    ) : invariant(strategy === undefined || strategy in mergeHelpers.ArrayStrategies));
+  },
+
+  /**
+   * Set of possible behaviors of merge algorithms when encountering two Arrays
+   * that must be merged together.
+   * - `clobber`: The left `Array` is ignored.
+   * - `indexByIndex`: The result is achieved by recursively deep merging at
+   *   each index. (not yet supported.)
+   */
+  ArrayStrategies: keyMirror({
+    Clobber: true,
+    IndexByIndex: true
+  })
+
+};
+
+module.exports = mergeHelpers;
+
+},{"./invariant":134,"./keyMirror":140}],146:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule mergeInto
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var mergeHelpers = _dereq_("./mergeHelpers");
+
+var checkMergeObjectArg = mergeHelpers.checkMergeObjectArg;
+var checkMergeIntoObjectArg = mergeHelpers.checkMergeIntoObjectArg;
+
+/**
+ * Shallow merges two structures by mutating the first parameter.
+ *
+ * @param {object|function} one Object to be merged into.
+ * @param {?object} two Optional object with properties to merge from.
+ */
+function mergeInto(one, two) {
+  checkMergeIntoObjectArg(one);
+  if (two != null) {
+    checkMergeObjectArg(two);
+    for (var key in two) {
+      if (!two.hasOwnProperty(key)) {
+        continue;
+      }
+      one[key] = two[key];
+    }
+  }
+}
+
+module.exports = mergeInto;
+
+},{"./mergeHelpers":145}],147:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule mixInto
+ */
+
+"use strict";
+
+/**
+ * Simply copies properties to the prototype.
+ */
+var mixInto = function(constructor, methodBag) {
+  var methodName;
+  for (methodName in methodBag) {
+    if (!methodBag.hasOwnProperty(methodName)) {
+      continue;
+    }
+    constructor.prototype[methodName] = methodBag[methodName];
+  }
+};
+
+module.exports = mixInto;
+
+},{}],148:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule monitorCodeUse
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Provides open-source compatible instrumentation for monitoring certain API
+ * uses before we're ready to issue a warning or refactor. It accepts an event
+ * name which may only contain the characters [a-z0-9_] and an optional data
+ * object with further information.
+ */
+
+function monitorCodeUse(eventName, data) {
+  ("production" !== "development" ? invariant(
+    eventName && !/[^a-z0-9_]/.test(eventName),
+    'You must provide an eventName using only the characters [a-z0-9_]'
+  ) : invariant(eventName && !/[^a-z0-9_]/.test(eventName)));
+}
+
+module.exports = monitorCodeUse;
+
+},{"./invariant":134}],149:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule onlyChild
+ */
+"use strict";
+
+var ReactDescriptor = _dereq_("./ReactDescriptor");
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Returns the first child in a collection of children and verifies that there
+ * is only one child in the collection. The current implementation of this
+ * function assumes that a single child gets passed without a wrapper, but the
+ * purpose of this helper function is to abstract away the particular structure
+ * of children.
+ *
+ * @param {?object} children Child collection structure.
+ * @return {ReactComponent} The first and only `ReactComponent` contained in the
+ * structure.
+ */
+function onlyChild(children) {
+  ("production" !== "development" ? invariant(
+    ReactDescriptor.isValidDescriptor(children),
+    'onlyChild must be passed a children with exactly one child.'
+  ) : invariant(ReactDescriptor.isValidDescriptor(children)));
+  return children;
+}
+
+module.exports = onlyChild;
+
+},{"./ReactDescriptor":56,"./invariant":134}],150:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule performance
+ * @typechecks
+ */
+
+"use strict";
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+var performance;
+
+if (ExecutionEnvironment.canUseDOM) {
+  performance =
+    window.performance ||
+    window.msPerformance ||
+    window.webkitPerformance;
+}
+
+module.exports = performance || {};
+
+},{"./ExecutionEnvironment":22}],151:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule performanceNow
+ * @typechecks
+ */
+
+var performance = _dereq_("./performance");
+
+/**
+ * Detect if we can use `window.performance.now()` and gracefully fallback to
+ * `Date.now()` if it doesn't exist. We need to support Firefox < 15 for now
+ * because of Facebook's testing infrastructure.
+ */
+if (!performance || !performance.now) {
+  performance = Date;
+}
+
+var performanceNow = performance.now.bind(performance);
+
+module.exports = performanceNow;
+
+},{"./performance":150}],152:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule setInnerHTML
+ */
+
+"use strict";
+
+var ExecutionEnvironment = _dereq_("./ExecutionEnvironment");
+
+/**
+ * Set the innerHTML property of a node, ensuring that whitespace is preserved
+ * even in IE8.
+ *
+ * @param {DOMElement} node
+ * @param {string} html
+ * @internal
+ */
+var setInnerHTML = function(node, html) {
+  node.innerHTML = html;
+};
+
+if (ExecutionEnvironment.canUseDOM) {
+  // IE8: When updating a just created node with innerHTML only leading
+  // whitespace is removed. When updating an existing node with innerHTML
+  // whitespace in root TextNodes is also collapsed.
+  // @see quirksmode.org/bugreports/archives/2004/11/innerhtml_and_t.html
+
+  // Feature detection; only IE8 is known to behave improperly like this.
+  var testElement = document.createElement('div');
+  testElement.innerHTML = ' ';
+  if (testElement.innerHTML === '') {
+    setInnerHTML = function(node, html) {
+      // Magic theory: IE8 supposedly differentiates between added and updated
+      // nodes when processing innerHTML, innerHTML on updated nodes suffers
+      // from worse whitespace behavior. Re-adding a node like this triggers
+      // the initial and more favorable whitespace behavior.
+      // TODO: What to do on a detached node?
+      if (node.parentNode) {
+        node.parentNode.replaceChild(node, node);
+      }
+
+      // We also implement a workaround for non-visible tags disappearing into
+      // thin air on IE8, this only happens if there is no visible text
+      // in-front of the non-visible tags. Piggyback on the whitespace fix
+      // and simply check if any non-visible tags appear in the source.
+      if (html.match(/^[ \r\n\t\f]/) ||
+          html[0] === '<' && (
+            html.indexOf('<noscript') !== -1 ||
+            html.indexOf('<script') !== -1 ||
+            html.indexOf('<style') !== -1 ||
+            html.indexOf('<meta') !== -1 ||
+            html.indexOf('<link') !== -1)) {
+        // Recover leading whitespace by temporarily prepending any character.
+        // \uFEFF has the potential advantage of being zero-width/invisible.
+        node.innerHTML = '\uFEFF' + html;
+
+        // deleteData leaves an empty `TextNode` which offsets the index of all
+        // children. Definitely want to avoid this.
+        var textNode = node.firstChild;
+        if (textNode.data.length === 1) {
+          node.removeChild(textNode);
+        } else {
+          textNode.deleteData(0, 1);
+        }
+      } else {
+        node.innerHTML = html;
+      }
+    };
+  }
+}
+
+module.exports = setInnerHTML;
+
+},{"./ExecutionEnvironment":22}],153:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule shallowEqual
+ */
+
+"use strict";
+
+/**
+ * Performs equality by iterating through keys on an object and returning
+ * false when any key has values which are not strictly equal between
+ * objA and objB. Returns true when the values of all keys are strictly equal.
+ *
+ * @return {boolean}
+ */
+function shallowEqual(objA, objB) {
+  if (objA === objB) {
+    return true;
+  }
+  var key;
+  // Test for A's keys different from B.
+  for (key in objA) {
+    if (objA.hasOwnProperty(key) &&
+        (!objB.hasOwnProperty(key) || objA[key] !== objB[key])) {
+      return false;
+    }
+  }
+  // Test for B'a keys missing from A.
+  for (key in objB) {
+    if (objB.hasOwnProperty(key) && !objA.hasOwnProperty(key)) {
+      return false;
+    }
+  }
+  return true;
+}
+
+module.exports = shallowEqual;
+
+},{}],154:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule shouldUpdateReactComponent
+ * @typechecks static-only
+ */
+
+"use strict";
+
+/**
+ * Given a `prevDescriptor` and `nextDescriptor`, determines if the existing
+ * instance should be updated as opposed to being destroyed or replaced by a new
+ * instance. Both arguments are descriptors. This ensures that this logic can
+ * operate on stateless trees without any backing instance.
+ *
+ * @param {?object} prevDescriptor
+ * @param {?object} nextDescriptor
+ * @return {boolean} True if the existing instance should be updated.
+ * @protected
+ */
+function shouldUpdateReactComponent(prevDescriptor, nextDescriptor) {
+  if (prevDescriptor && nextDescriptor &&
+      prevDescriptor.type === nextDescriptor.type && (
+        (prevDescriptor.props && prevDescriptor.props.key) ===
+        (nextDescriptor.props && nextDescriptor.props.key)
+      ) && prevDescriptor._owner === nextDescriptor._owner) {
+    return true;
+  }
+  return false;
+}
+
+module.exports = shouldUpdateReactComponent;
+
+},{}],155:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule toArray
+ * @typechecks
+ */
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Convert array-like objects to arrays.
+ *
+ * This API assumes the caller knows the contents of the data type. For less
+ * well defined inputs use createArrayFrom.
+ *
+ * @param {object|function|filelist} obj
+ * @return {array}
+ */
+function toArray(obj) {
+  var length = obj.length;
+
+  // Some browse builtin objects can report typeof 'function' (e.g. NodeList in
+  // old versions of Safari).
+  ("production" !== "development" ? invariant(
+    !Array.isArray(obj) &&
+    (typeof obj === 'object' || typeof obj === 'function'),
+    'toArray: Array-like object expected'
+  ) : invariant(!Array.isArray(obj) &&
+  (typeof obj === 'object' || typeof obj === 'function')));
+
+  ("production" !== "development" ? invariant(
+    typeof length === 'number',
+    'toArray: Object needs a length property'
+  ) : invariant(typeof length === 'number'));
+
+  ("production" !== "development" ? invariant(
+    length === 0 ||
+    (length - 1) in obj,
+    'toArray: Object should have keys for indices'
+  ) : invariant(length === 0 ||
+  (length - 1) in obj));
+
+  // Old IE doesn't give collections access to hasOwnProperty. Assume inputs
+  // without method will throw during the slice call and skip straight to the
+  // fallback.
+  if (obj.hasOwnProperty) {
+    try {
+      return Array.prototype.slice.call(obj);
+    } catch (e) {
+      // IE < 9 does not support Array#slice on collections objects
+    }
+  }
+
+  // Fall back to copying key by key. This assumes all keys have a value,
+  // so will not preserve sparsely populated inputs.
+  var ret = Array(length);
+  for (var ii = 0; ii < length; ii++) {
+    ret[ii] = obj[ii];
+  }
+  return ret;
+}
+
+module.exports = toArray;
+
+},{"./invariant":134}],156:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule traverseAllChildren
+ */
+
+"use strict";
+
+var ReactInstanceHandles = _dereq_("./ReactInstanceHandles");
+var ReactTextComponent = _dereq_("./ReactTextComponent");
+
+var invariant = _dereq_("./invariant");
+
+var SEPARATOR = ReactInstanceHandles.SEPARATOR;
+var SUBSEPARATOR = ':';
+
+/**
+ * TODO: Test that:
+ * 1. `mapChildren` transforms strings and numbers into `ReactTextComponent`.
+ * 2. it('should fail when supplied duplicate key', function() {
+ * 3. That a single child and an array with one item have the same key pattern.
+ * });
+ */
+
+var userProvidedKeyEscaperLookup = {
+  '=': '=0',
+  '.': '=1',
+  ':': '=2'
+};
+
+var userProvidedKeyEscapeRegex = /[=.:]/g;
+
+function userProvidedKeyEscaper(match) {
+  return userProvidedKeyEscaperLookup[match];
+}
+
+/**
+ * Generate a key string that identifies a component within a set.
+ *
+ * @param {*} component A component that could contain a manual key.
+ * @param {number} index Index that is used if a manual key is not provided.
+ * @return {string}
+ */
+function getComponentKey(component, index) {
+  if (component && component.props && component.props.key != null) {
+    // Explicit key
+    return wrapUserProvidedKey(component.props.key);
+  }
+  // Implicit key determined by the index in the set
+  return index.toString(36);
+}
+
+/**
+ * Escape a component key so that it is safe to use in a reactid.
+ *
+ * @param {*} key Component key to be escaped.
+ * @return {string} An escaped string.
+ */
+function escapeUserProvidedKey(text) {
+  return ('' + text).replace(
+    userProvidedKeyEscapeRegex,
+    userProvidedKeyEscaper
+  );
+}
+
+/**
+ * Wrap a `key` value explicitly provided by the user to distinguish it from
+ * implicitly-generated keys generated by a component's index in its parent.
+ *
+ * @param {string} key Value of a user-provided `key` attribute
+ * @return {string}
+ */
+function wrapUserProvidedKey(key) {
+  return '$' + escapeUserProvidedKey(key);
+}
+
+/**
+ * @param {?*} children Children tree container.
+ * @param {!string} nameSoFar Name of the key path so far.
+ * @param {!number} indexSoFar Number of children encountered until this point.
+ * @param {!function} callback Callback to invoke with each child found.
+ * @param {?*} traverseContext Used to pass information throughout the traversal
+ * process.
+ * @return {!number} The number of children in this subtree.
+ */
+var traverseAllChildrenImpl =
+  function(children, nameSoFar, indexSoFar, callback, traverseContext) {
+    var subtreeCount = 0;  // Count of children found in the current subtree.
+    if (Array.isArray(children)) {
+      for (var i = 0; i < children.length; i++) {
+        var child = children[i];
+        var nextName = (
+          nameSoFar +
+          (nameSoFar ? SUBSEPARATOR : SEPARATOR) +
+          getComponentKey(child, i)
+        );
+        var nextIndex = indexSoFar + subtreeCount;
+        subtreeCount += traverseAllChildrenImpl(
+          child,
+          nextName,
+          nextIndex,
+          callback,
+          traverseContext
+        );
+      }
+    } else {
+      var type = typeof children;
+      var isOnlyChild = nameSoFar === '';
+      // If it's the only child, treat the name as if it was wrapped in an array
+      // so that it's consistent if the number of children grows
+      var storageName =
+        isOnlyChild ? SEPARATOR + getComponentKey(children, 0) : nameSoFar;
+      if (children == null || type === 'boolean') {
+        // All of the above are perceived as null.
+        callback(traverseContext, null, storageName, indexSoFar);
+        subtreeCount = 1;
+      } else if (children.type && children.type.prototype &&
+                 children.type.prototype.mountComponentIntoNode) {
+        callback(traverseContext, children, storageName, indexSoFar);
+        subtreeCount = 1;
+      } else {
+        if (type === 'object') {
+          ("production" !== "development" ? invariant(
+            !children || children.nodeType !== 1,
+            'traverseAllChildren(...): Encountered an invalid child; DOM ' +
+            'elements are not valid children of React components.'
+          ) : invariant(!children || children.nodeType !== 1));
+          for (var key in children) {
+            if (children.hasOwnProperty(key)) {
+              subtreeCount += traverseAllChildrenImpl(
+                children[key],
+                (
+                  nameSoFar + (nameSoFar ? SUBSEPARATOR : SEPARATOR) +
+                  wrapUserProvidedKey(key) + SUBSEPARATOR +
+                  getComponentKey(children[key], 0)
+                ),
+                indexSoFar + subtreeCount,
+                callback,
+                traverseContext
+              );
+            }
+          }
+        } else if (type === 'string') {
+          var normalizedText = ReactTextComponent(children);
+          callback(traverseContext, normalizedText, storageName, indexSoFar);
+          subtreeCount += 1;
+        } else if (type === 'number') {
+          var normalizedNumber = ReactTextComponent('' + children);
+          callback(traverseContext, normalizedNumber, storageName, indexSoFar);
+          subtreeCount += 1;
+        }
+      }
+    }
+    return subtreeCount;
+  };
+
+/**
+ * Traverses children that are typically specified as `props.children`, but
+ * might also be specified through attributes:
+ *
+ * - `traverseAllChildren(this.props.children, ...)`
+ * - `traverseAllChildren(this.props.leftPanelChildren, ...)`
+ *
+ * The `traverseContext` is an optional argument that is passed through the
+ * entire traversal. It can be used to store accumulations or anything else that
+ * the callback might find relevant.
+ *
+ * @param {?*} children Children tree object.
+ * @param {!function} callback To invoke upon traversing each child.
+ * @param {?*} traverseContext Context for traversal.
+ * @return {!number} The number of children in this subtree.
+ */
+function traverseAllChildren(children, callback, traverseContext) {
+  if (children == null) {
+    return 0;
+  }
+
+  return traverseAllChildrenImpl(children, '', 0, callback, traverseContext);
+}
+
+module.exports = traverseAllChildren;
+
+},{"./ReactInstanceHandles":64,"./ReactTextComponent":83,"./invariant":134}],157:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule update
+ */
+
+"use strict";
+
+var copyProperties = _dereq_("./copyProperties");
+var keyOf = _dereq_("./keyOf");
+var invariant = _dereq_("./invariant");
+
+function shallowCopy(x) {
+  if (Array.isArray(x)) {
+    return x.concat();
+  } else if (x && typeof x === 'object') {
+    return copyProperties(new x.constructor(), x);
+  } else {
+    return x;
+  }
+}
+
+var COMMAND_PUSH = keyOf({$push: null});
+var COMMAND_UNSHIFT = keyOf({$unshift: null});
+var COMMAND_SPLICE = keyOf({$splice: null});
+var COMMAND_SET = keyOf({$set: null});
+var COMMAND_MERGE = keyOf({$merge: null});
+var COMMAND_APPLY = keyOf({$apply: null});
+
+var ALL_COMMANDS_LIST = [
+  COMMAND_PUSH,
+  COMMAND_UNSHIFT,
+  COMMAND_SPLICE,
+  COMMAND_SET,
+  COMMAND_MERGE,
+  COMMAND_APPLY
+];
+
+var ALL_COMMANDS_SET = {};
+
+ALL_COMMANDS_LIST.forEach(function(command) {
+  ALL_COMMANDS_SET[command] = true;
+});
+
+function invariantArrayCase(value, spec, command) {
+  ("production" !== "development" ? invariant(
+    Array.isArray(value),
+    'update(): expected target of %s to be an array; got %s.',
+    command,
+    value
+  ) : invariant(Array.isArray(value)));
+  var specValue = spec[command];
+  ("production" !== "development" ? invariant(
+    Array.isArray(specValue),
+    'update(): expected spec of %s to be an array; got %s. ' +
+    'Did you forget to wrap your parameter in an array?',
+    command,
+    specValue
+  ) : invariant(Array.isArray(specValue)));
+}
+
+function update(value, spec) {
+  ("production" !== "development" ? invariant(
+    typeof spec === 'object',
+    'update(): You provided a key path to update() that did not contain one ' +
+    'of %s. Did you forget to include {%s: ...}?',
+    ALL_COMMANDS_LIST.join(', '),
+    COMMAND_SET
+  ) : invariant(typeof spec === 'object'));
+
+  if (spec.hasOwnProperty(COMMAND_SET)) {
+    ("production" !== "development" ? invariant(
+      Object.keys(spec).length === 1,
+      'Cannot have more than one key in an object with %s',
+      COMMAND_SET
+    ) : invariant(Object.keys(spec).length === 1));
+
+    return spec[COMMAND_SET];
+  }
+
+  var nextValue = shallowCopy(value);
+
+  if (spec.hasOwnProperty(COMMAND_MERGE)) {
+    var mergeObj = spec[COMMAND_MERGE];
+    ("production" !== "development" ? invariant(
+      mergeObj && typeof mergeObj === 'object',
+      'update(): %s expects a spec of type \'object\'; got %s',
+      COMMAND_MERGE,
+      mergeObj
+    ) : invariant(mergeObj && typeof mergeObj === 'object'));
+    ("production" !== "development" ? invariant(
+      nextValue && typeof nextValue === 'object',
+      'update(): %s expects a target of type \'object\'; got %s',
+      COMMAND_MERGE,
+      nextValue
+    ) : invariant(nextValue && typeof nextValue === 'object'));
+    copyProperties(nextValue, spec[COMMAND_MERGE]);
+  }
+
+  if (spec.hasOwnProperty(COMMAND_PUSH)) {
+    invariantArrayCase(value, spec, COMMAND_PUSH);
+    spec[COMMAND_PUSH].forEach(function(item) {
+      nextValue.push(item);
+    });
+  }
+
+  if (spec.hasOwnProperty(COMMAND_UNSHIFT)) {
+    invariantArrayCase(value, spec, COMMAND_UNSHIFT);
+    spec[COMMAND_UNSHIFT].forEach(function(item) {
+      nextValue.unshift(item);
+    });
+  }
+
+  if (spec.hasOwnProperty(COMMAND_SPLICE)) {
+    ("production" !== "development" ? invariant(
+      Array.isArray(value),
+      'Expected %s target to be an array; got %s',
+      COMMAND_SPLICE,
+      value
+    ) : invariant(Array.isArray(value)));
+    ("production" !== "development" ? invariant(
+      Array.isArray(spec[COMMAND_SPLICE]),
+      'update(): expected spec of %s to be an array of arrays; got %s. ' +
+      'Did you forget to wrap your parameters in an array?',
+      COMMAND_SPLICE,
+      spec[COMMAND_SPLICE]
+    ) : invariant(Array.isArray(spec[COMMAND_SPLICE])));
+    spec[COMMAND_SPLICE].forEach(function(args) {
+      ("production" !== "development" ? invariant(
+        Array.isArray(args),
+        'update(): expected spec of %s to be an array of arrays; got %s. ' +
+        'Did you forget to wrap your parameters in an array?',
+        COMMAND_SPLICE,
+        spec[COMMAND_SPLICE]
+      ) : invariant(Array.isArray(args)));
+      nextValue.splice.apply(nextValue, args);
+    });
+  }
+
+  if (spec.hasOwnProperty(COMMAND_APPLY)) {
+    ("production" !== "development" ? invariant(
+      typeof spec[COMMAND_APPLY] === 'function',
+      'update(): expected spec of %s to be a function; got %s.',
+      COMMAND_APPLY,
+      spec[COMMAND_APPLY]
+    ) : invariant(typeof spec[COMMAND_APPLY] === 'function'));
+    nextValue = spec[COMMAND_APPLY](nextValue);
+  }
+
+  for (var k in spec) {
+    if (!(ALL_COMMANDS_SET.hasOwnProperty(k) && ALL_COMMANDS_SET[k])) {
+      nextValue[k] = update(value[k], spec[k]);
+    }
+  }
+
+  return nextValue;
+}
+
+module.exports = update;
+
+},{"./copyProperties":110,"./invariant":134,"./keyOf":141}],158:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule warning
+ */
+
+"use strict";
+
+var emptyFunction = _dereq_("./emptyFunction");
+
+/**
+ * Similar to invariant but only logs a warning if the condition is not met.
+ * This can be used to log issues in development environments in critical
+ * paths. Removing the logging code for production environments will keep the
+ * same logic and follow the same code paths.
+ */
+
+var warning = emptyFunction;
+
+if ("production" !== "development") {
+  warning = function(condition, format ) {var args=Array.prototype.slice.call(arguments,2);
+    if (format === undefined) {
+      throw new Error(
+        '`warning(condition, format, ...args)` requires a warning ' +
+        'message argument'
+      );
+    }
+
+    if (!condition) {
+      var argIndex = 0;
+      console.warn('Warning: ' + format.replace(/%s/g, function()  {return args[argIndex++];}));
+    }
+  };
+}
+
+module.exports = warning;
+
+},{"./emptyFunction":116}]},{},[88])
+(88)
+});
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.ReactRouter=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
+var LocationDispatcher = _dereq_('../dispatchers/LocationDispatcher');
+var makePath = _dereq_('../utils/makePath');
+
+/**
+ * Actions that modify the URL.
+ */
+var LocationActions = {
+
+  PUSH: 'push',
+  REPLACE: 'replace',
+  POP: 'pop',
+  UPDATE_SCROLL: 'update-scroll',
+
+  /**
+   * Transitions to the URL specified in the arguments by pushing
+   * a new URL onto the history stack.
+   */
+  transitionTo: function (to, params, query) {
+    LocationDispatcher.handleViewAction({
+      type: LocationActions.PUSH,
+      path: makePath(to, params, query)
+    });
+  },
+
+  /**
+   * Transitions to the URL specified in the arguments by replacing
+   * the current URL in the history stack.
+   */
+  replaceWith: function (to, params, query) {
+    LocationDispatcher.handleViewAction({
+      type: LocationActions.REPLACE,
+      path: makePath(to, params, query)
+    });
+  },
+
+  /**
+   * Transitions to the previous URL.
+   */
+  goBack: function () {
+    LocationDispatcher.handleViewAction({
+      type: LocationActions.POP
+    });
+  },
+
+  /**
+   * Updates the window's scroll position to the last known position
+   * for the current URL path.
+   */
+  updateScroll: function () {
+    LocationDispatcher.handleViewAction({
+      type: LocationActions.UPDATE_SCROLL
+    });
+  }
+
+};
+
+module.exports = LocationActions;
+
+},{"../dispatchers/LocationDispatcher":8,"../utils/makePath":26}],2:[function(_dereq_,module,exports){
+var merge = _dereq_('react/lib/merge');
+var Route = _dereq_('./Route');
+
+/**
+ * A <DefaultRoute> component is a special kind of <Route> that
+ * renders when its parent matches but none of its siblings do.
+ * Only one such route may be used at any given level in the
+ * route hierarchy.
+ */
+function DefaultRoute(props) {
+  return Route(
+    merge(props, {
+      path: null,
+      isDefault: true
+    })
+  );
+}
+
+module.exports = DefaultRoute;
+
+},{"./Route":6,"react/lib/merge":44}],3:[function(_dereq_,module,exports){
+var React = (typeof window !== "undefined" ? window.React : typeof global !== "undefined" ? global.React : null);
+var ActiveState = _dereq_('../mixins/ActiveState');
+var transitionTo = _dereq_('../actions/LocationActions').transitionTo;
+var withoutProperties = _dereq_('../utils/withoutProperties');
+var hasOwnProperty = _dereq_('../utils/hasOwnProperty');
+var makeHref = _dereq_('../utils/makeHref');
+var warning = _dereq_('react/lib/warning');
+
+function isLeftClickEvent(event) {
+  return event.button === 0;
+}
+
+function isModifiedEvent(event) {
+  return !!(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);
+}
+
+/**
+ * DEPRECATED: A map of <Link> component props that are reserved for use by the
+ * router and/or React. All other props are used as params that are
+ * interpolated into the link's path.
+ */
+var RESERVED_PROPS = {
+  to: true,
+  key: true,
+  className: true,
+  activeClassName: true,
+  query: true,
+  onClick:true,
+  children: true // ReactChildren
+};
+
+/**
+ * <Link> components are used to create an <a> element that links to a route.
+ * When that route is active, the link gets an "active" class name (or the
+ * value of its `activeClassName` prop).
+ *
+ * For example, assuming you have the following route:
+ *
+ *   <Route name="showPost" path="/posts/:postId" handler={Post}/>
+ *
+ * You could use the following component to link to that route:
+ *
+ *   <Link to="showPost" params={{postId: "123"}} />
+ *
+ * In addition to params, links may pass along query string parameters
+ * using the `query` prop.
+ *
+ *   <Link to="showPost" params={{postId: "123"}} query={{show:true}}/>
+ */
+var Link = React.createClass({
+
+  displayName: 'Link',
+
+  mixins: [ ActiveState ],
+
+  statics: {
+
+    // TODO: Deprecate passing props as params in v1.0
+    getUnreservedProps: function (props) {
+      var props = withoutProperties(props, RESERVED_PROPS);
+      warning(
+        Object.keys(props).length === 0,
+        'Passing props for params on <Link>s is deprecated, '+
+        'please use the `params` property.'
+      );
+      return props;
+    },
+
+    /**
+     * Returns a hash of URL parameters to use in this <Link>'s path.
+     */
+    getParams: function (props) {
+      return props.params || Link.getUnreservedProps(props);
+    }
+
+  },
+
+  propTypes: {
+    to: React.PropTypes.string.isRequired,
+    activeClassName: React.PropTypes.string.isRequired,
+    params: React.PropTypes.object,
+    query: React.PropTypes.object,
+    onClick: React.PropTypes.func
+  },
+
+  getDefaultProps: function () {
+    return {
+      activeClassName: 'active'
+    };
+  },
+
+  getInitialState: function () {
+    return {
+      isActive: false
+    };
+  },
+
+  /**
+   * Returns the value of the "href" attribute to use on the DOM element.
+   */
+  getHref: function () {
+    return makeHref(this.props.to, Link.getParams(this.props), this.props.query);
+  },
+
+  /**
+   * Returns the value of the "class" attribute to use on the DOM element, which contains
+   * the value of the activeClassName property when this <Link> is active.
+   */
+  getClassName: function () {
+    var className = this.props.className || '';
+
+    if (this.state.isActive)
+      return className + ' ' + this.props.activeClassName;
+
+    return className;
+  },
+
+  componentWillReceiveProps: function (nextProps) {
+    var params = Link.getParams(nextProps);
+
+    this.setState({
+      isActive: Link.isActive(nextProps.to, params, nextProps.query)
+    });
+  },
+
+  updateActiveState: function () {
+    this.setState({
+      isActive: Link.isActive(this.props.to, Link.getParams(this.props), this.props.query)
+    });
+  },
+
+  handleClick: function (event) {
+    var allowTransition = true;
+    var ret;
+
+    if (this.props.onClick)
+      ret = this.props.onClick(event);
+
+    if (isModifiedEvent(event) || !isLeftClickEvent(event))
+      return;
+
+    if (ret === false || event.defaultPrevented === true)
+      allowTransition = false;
+
+    event.preventDefault();
+
+    if (allowTransition)
+      transitionTo(this.props.to, Link.getParams(this.props), this.props.query);
+  },
+
+  render: function () {
+    var props = {
+      href: this.getHref(),
+      className: this.getClassName(),
+      onClick: this.handleClick
+    };
+
+    // pull in props without overriding
+    for (var propName in this.props) {
+      if (hasOwnProperty(this.props, propName) && hasOwnProperty(props, propName) === false)
+        props[propName] = this.props[propName];
+    }
+
+    return React.DOM.a(props, this.props.children);
+  }
+
+});
+
+module.exports = Link;
+
+},{"../actions/LocationActions":1,"../mixins/ActiveState":15,"../utils/hasOwnProperty":24,"../utils/makeHref":25,"../utils/withoutProperties":29,"react/lib/warning":48}],4:[function(_dereq_,module,exports){
+var merge = _dereq_('react/lib/merge');
+var Route = _dereq_('./Route');
+
+/**
+ * A <NotFoundRoute> is a special kind of <Route> that
+ * renders when the beginning of its parent's path matches
+ * but none of its siblings do, including any <DefaultRoute>.
+ * Only one such route may be used at any given level in the
+ * route hierarchy.
+ */
+function NotFoundRoute(props) {
+  return Route(
+    merge(props, {
+      path: null,
+      catchAll: true
+    })
+  );
+}
+
+module.exports = NotFoundRoute;
+
+},{"./Route":6,"react/lib/merge":44}],5:[function(_dereq_,module,exports){
+var React = (typeof window !== "undefined" ? window.React : typeof global !== "undefined" ? global.React : null);
+var Route = _dereq_('./Route');
+
+function createRedirectHandler(to) {
+  return React.createClass({
+    statics: {
+      willTransitionTo: function (transition, params, query) {
+        transition.redirect(to, params, query);
+      }
+    },
+
+    render: function () {
+      return null;
+    }
+  });
+}
+
+/**
+ * A <Redirect> component is a special kind of <Route> that always
+ * redirects to another route when it matches.
+ */
+function Redirect(props) {
+  return Route({
+    name: props.name,
+    path: props.from || props.path || '*',
+    handler: createRedirectHandler(props.to)
+  });
+}
+
+module.exports = Redirect;
+
+},{"./Route":6}],6:[function(_dereq_,module,exports){
+var React = (typeof window !== "undefined" ? window.React : typeof global !== "undefined" ? global.React : null);
+var withoutProperties = _dereq_('../utils/withoutProperties');
+
+/**
+ * A map of <Route> component props that are reserved for use by the
+ * router and/or React. All other props are considered "static" and
+ * are passed through to the route handler.
+ */
+var RESERVED_PROPS = {
+  handler: true,
+  path: true,
+  defaultRoute: true,
+  paramNames: true,
+  children: true // ReactChildren
+};
+
+/**
+ * <Route> components specify components that are rendered to the page when the
+ * URL matches a given pattern.
+ *
+ * Routes are arranged in a nested tree structure. When a new URL is requested,
+ * the tree is searched depth-first to find a route whose path matches the URL.
+ * When one is found, all routes in the tree that lead to it are considered
+ * "active" and their components are rendered into the DOM, nested in the same
+ * order as they are in the tree.
+ *
+ * Unlike Ember, a nested route's path does not build upon that of its parents.
+ * This may seem like it creates more work up front in specifying URLs, but it
+ * has the nice benefit of decoupling nested UI from "nested" URLs.
+ *
+ * The preferred way to configure a router is using JSX. The XML-like syntax is
+ * a great way to visualize how routes are laid out in an application.
+ *
+ *   React.renderComponent((
+ *     <Routes handler={App}>
+ *       <Route name="login" handler={Login}/>
+ *       <Route name="logout" handler={Logout}/>
+ *       <Route name="about" handler={About}/>
+ *     </Routes>
+ *   ), document.body);
+ *
+ * If you don't use JSX, you can also assemble a Router programmatically using
+ * the standard React component JavaScript API.
+ *
+ *   React.renderComponent((
+ *     Routes({ handler: App },
+ *       Route({ name: 'login', handler: Login }),
+ *       Route({ name: 'logout', handler: Logout }),
+ *       Route({ name: 'about', handler: About })
+ *     )
+ *   ), document.body);
+ *
+ * Handlers for Route components that contain children can render their active
+ * child route using the activeRouteHandler prop.
+ *
+ *   var App = React.createClass({
+ *     render: function () {
+ *       return (
+ *         <div class="application">
+ *           {this.props.activeRouteHandler()}
+ *         </div>
+ *       );
+ *     }
+ *   });
+ */
+var Route = React.createClass({
+
+  displayName: 'Route',
+
+  statics: {
+
+    getUnreservedProps: function (props) {
+      return withoutProperties(props, RESERVED_PROPS);
+    },
+
+  },
+
+  propTypes: {
+    preserveScrollPosition: React.PropTypes.bool.isRequired,
+    handler: React.PropTypes.any.isRequired,
+    path: React.PropTypes.string,
+    name: React.PropTypes.string
+  },
+
+  getDefaultProps: function () {
+    return {
+      preserveScrollPosition: false
+    };
+  },
+
+  render: function () {
+    throw new Error(
+      'The <Route> component should not be rendered directly. You may be ' +
+      'missing a <Routes> wrapper around your list of routes.'
+    );
+  }
+
+});
+
+module.exports = Route;
+
+},{"../utils/withoutProperties":29}],7:[function(_dereq_,module,exports){
+var React = (typeof window !== "undefined" ? window.React : typeof global !== "undefined" ? global.React : null);
+var warning = _dereq_('react/lib/warning');
+var copyProperties = _dereq_('react/lib/copyProperties');
+var Promise = _dereq_('when/lib/Promise');
+var LocationActions = _dereq_('../actions/LocationActions');
+var Route = _dereq_('../components/Route');
+var Path = _dereq_('../utils/Path');
+var Redirect = _dereq_('../utils/Redirect');
+var Transition = _dereq_('../utils/Transition');
+var DefaultLocation = _dereq_('../locations/DefaultLocation');
+var HashLocation = _dereq_('../locations/HashLocation');
+var HistoryLocation = _dereq_('../locations/HistoryLocation');
+var RefreshLocation = _dereq_('../locations/RefreshLocation');
+var ActiveStore = _dereq_('../stores/ActiveStore');
+var PathStore = _dereq_('../stores/PathStore');
+var RouteStore = _dereq_('../stores/RouteStore');
+
+/**
+ * The ref name that can be used to reference the active route component.
+ */
+var REF_NAME = '__activeRoute__';
+
+/**
+ * A hash of { name, location } pairs of all locations.
+ */
+var NAMED_LOCATIONS = {
+  hash: HashLocation,
+  history: HistoryLocation,
+  refresh: RefreshLocation
+};
+
+/**
+ * The default handler for aborted transitions. Redirects replace
+ * the current URL and all others roll it back.
+ */
+function defaultAbortedTransitionHandler(transition) {
+  var reason = transition.abortReason;
+
+  if (reason instanceof Redirect) {
+    LocationActions.replaceWith(reason.to, reason.params, reason.query);
+  } else {
+    LocationActions.goBack();
+  }
+}
+
+/**
+ * The default handler for active state updates.
+ */
+function defaultActiveStateChangeHandler(state) {
+  ActiveStore.updateState(state);
+}
+
+/**
+ * The default handler for errors that were thrown asynchronously
+ * while transitioning. The default behavior is to re-throw the
+ * error so that it isn't silently swallowed.
+ */
+function defaultTransitionErrorHandler(error) {
+  throw error; // This error probably originated in a transition hook.
+}
+
+function maybeUpdateScroll(routes, rootRoute) {
+  if (!routes.props.preserveScrollPosition && !rootRoute.props.preserveScrollPosition)
+    LocationActions.updateScroll();
+}
+
+/**
+ * The <Routes> component configures the route hierarchy and renders the
+ * route matching the current location when rendered into a document.
+ *
+ * See the <Route> component for more details.
+ */
+var Routes = React.createClass({
+
+  displayName: 'Routes',
+
+  propTypes: {
+    onAbortedTransition: React.PropTypes.func.isRequired,
+    onActiveStateChange: React.PropTypes.func.isRequired,
+    onTransitionError: React.PropTypes.func.isRequired,
+    preserveScrollPosition: React.PropTypes.bool,
+    location: function (props, propName, componentName) {
+      var location = props[propName];
+
+      if (typeof location === 'string' && !(location in NAMED_LOCATIONS))
+        return new Error('Unknown location "' + location + '", see ' + componentName);
+    }
+  },
+
+  getDefaultProps: function () {
+    return {
+      onAbortedTransition: defaultAbortedTransitionHandler,
+      onActiveStateChange: defaultActiveStateChangeHandler,
+      onTransitionError: defaultTransitionErrorHandler,
+      preserveScrollPosition: false,
+      location: DefaultLocation
+    };
+  },
+
+  getInitialState: function () {
+    return {
+      routes: RouteStore.registerChildren(this.props.children, this)
+    };
+  },
+
+  getLocation: function () {
+    var location = this.props.location;
+
+    if (typeof location === 'string')
+      return NAMED_LOCATIONS[location];
+
+    return location;
+  },
+
+  componentWillMount: function () {
+    PathStore.setup(this.getLocation());
+    PathStore.addChangeListener(this.handlePathChange);
+  },
+
+  componentDidMount: function () {
+    this.handlePathChange();
+  },
+
+  componentWillUnmount: function () {
+    PathStore.removeChangeListener(this.handlePathChange);
+  },
+
+  handlePathChange: function () {
+    this.dispatch(PathStore.getCurrentPath());
+  },
+
+  /**
+   * Performs a depth-first search for the first route in the tree that matches
+   * on the given path. Returns an array of all routes in the tree leading to
+   * the one that matched in the format { route, params } where params is an
+   * object that contains the URL parameters relevant to that route. Returns
+   * null if no route in the tree matches the path.
+   *
+   *   React.renderComponent(
+   *     <Routes>
+   *       <Route handler={App}>
+   *         <Route name="posts" handler={Posts}/>
+   *         <Route name="post" path="/posts/:id" handler={Post}/>
+   *       </Route>
+   *     </Routes>
+   *   ).match('/posts/123'); => [ { route: <AppRoute>, params: {} },
+   *                               { route: <PostRoute>, params: { id: '123' } } ]
+   */
+  match: function (path) {
+    return findMatches(Path.withoutQuery(path), this.state.routes, this.props.defaultRoute, this.props.notFoundRoute);
+  },
+
+  /**
+   * Performs a transition to the given path and returns a promise for the
+   * Transition object that was used.
+   *
+   * In order to do this, the router first determines which routes are involved
+   * in the transition beginning with the current route, up the route tree to
+   * the first parent route that is shared with the destination route, and back
+   * down the tree to the destination route. The willTransitionFrom static
+   * method is invoked on all route handlers we're transitioning away from, in
+   * reverse nesting order. Likewise, the willTransitionTo static method
+   * is invoked on all route handlers we're transitioning to.
+   *
+   * Both willTransitionFrom and willTransitionTo hooks may either abort or
+   * redirect the transition. If they need to resolve asynchronously, they may
+   * return a promise.
+   *
+   * Any error that occurs asynchronously during the transition is re-thrown in
+   * the top-level scope unless returnRejectedPromise is true, in which case a
+   * rejected promise is returned so the caller may handle the error.
+   *
+   * Note: This function does not update the URL in a browser's location bar.
+   * If you want to keep the URL in sync with transitions, use Router.transitionTo,
+   * Router.replaceWith, or Router.goBack instead.
+   */
+  dispatch: function (path, returnRejectedPromise) {
+    var transition = new Transition(path);
+    var routes = this;
+
+    var promise = runTransitionHooks(routes, transition).then(function (nextState) {
+      if (transition.isAborted) {
+        routes.props.onAbortedTransition(transition);
+      } else if (nextState) {
+        routes.setState(nextState);
+        routes.props.onActiveStateChange(nextState);
+
+        // TODO: add functional test
+        var rootMatch = getRootMatch(nextState.matches);
+
+        if (rootMatch)
+          maybeUpdateScroll(routes, rootMatch.route);
+      }
+
+      return transition;
+    });
+
+    if (!returnRejectedPromise) {
+      promise = promise.then(undefined, function (error) {
+        // Use setTimeout to break the promise chain.
+        setTimeout(function () {
+          routes.props.onTransitionError(error);
+        });
+      });
+    }
+
+    return promise;
+  },
+
+  render: function () {
+    if (!this.state.path)
+      return null;
+
+    var matches = this.state.matches;
+    if (matches.length) {
+      // matches[0] corresponds to the top-most match
+      return matches[0].route.props.handler(computeHandlerProps(matches, this.state.activeQuery));
+    } else {
+      return null;
+    }
+  }
+
+});
+
+function findMatches(path, routes, defaultRoute, notFoundRoute) {
+  var matches = null, route, params;
+
+  for (var i = 0, len = routes.length; i < len; ++i) {
+    route = routes[i];
+
+    // Check the subtree first to find the most deeply-nested match.
+    matches = findMatches(path, route.props.children, route.props.defaultRoute, route.props.notFoundRoute);
+
+    if (matches != null) {
+      var rootParams = getRootMatch(matches).params;
+      
+      params = route.props.paramNames.reduce(function (params, paramName) {
+        params[paramName] = rootParams[paramName];
+        return params;
+      }, {});
+
+      matches.unshift(makeMatch(route, params));
+
+      return matches;
+    }
+
+    // No routes in the subtree matched, so check this route.
+    params = Path.extractParams(route.props.path, path);
+
+    if (params)
+      return [ makeMatch(route, params) ];
+  }
+
+  // No routes matched, so try the default route if there is one.
+  if (defaultRoute && (params = Path.extractParams(defaultRoute.props.path, path)))
+    return [ makeMatch(defaultRoute, params) ];
+
+  // Last attempt: does the "not found" route match?
+  if (notFoundRoute && (params = Path.extractParams(notFoundRoute.props.path, path)))
+    return [ makeMatch(notFoundRoute, params) ];
+
+  return matches;
+}
+
+function makeMatch(route, params) {
+  return { route: route, params: params };
+}
+
+function hasMatch(matches, match) {
+  return matches.some(function (m) {
+    if (m.route !== match.route)
+      return false;
+
+    for (var property in m.params) {
+      if (m.params[property] !== match.params[property])
+        return false;
+    }
+
+    return true;
+  });
+}
+
+function getRootMatch(matches) {
+  return matches[matches.length - 1];
+}
+
+function updateMatchComponents(matches, refs) {
+  var i = 0, component;
+  while (component = refs[REF_NAME]) {
+    matches[i++].component = component;
+    refs = component.refs;
+  }
+}
+
+/**
+ * Runs all transition hooks that are required to get from the current state
+ * to the state specified by the given transition and updates the current state
+ * if they all pass successfully. Returns a promise that resolves to the new
+ * state if it needs to be updated, or undefined if not.
+ */
+function runTransitionHooks(routes, transition) {
+  if (routes.state.path === transition.path)
+    return Promise.resolve(); // Nothing to do!
+
+  var currentMatches = routes.state.matches;
+  var nextMatches = routes.match(transition.path);
+
+  warning(
+    nextMatches,
+    'No route matches path "' + transition.path + '". Make sure you have ' +
+    '<Route path="' + transition.path + '"> somewhere in your routes'
+  );
+
+  if (!nextMatches)
+    nextMatches = [];
+
+  var fromMatches, toMatches;
+  if (currentMatches) {
+    updateMatchComponents(currentMatches, routes.refs);
+
+    fromMatches = currentMatches.filter(function (match) {
+      return !hasMatch(nextMatches, match);
+    });
+
+    toMatches = nextMatches.filter(function (match) {
+      return !hasMatch(currentMatches, match);
+    });
+  } else {
+    fromMatches = [];
+    toMatches = nextMatches;
+  }
+
+  var query = Path.extractQuery(transition.path) || {};
+
+  return runTransitionFromHooks(fromMatches, transition).then(function () {
+    if (transition.isAborted)
+      return; // No need to continue.
+
+    return runTransitionToHooks(toMatches, transition, query).then(function () {
+      if (transition.isAborted)
+        return; // No need to continue.
+
+      var rootMatch = getRootMatch(nextMatches);
+      var params = (rootMatch && rootMatch.params) || {};
+
+      return {
+        path: transition.path,
+        matches: nextMatches,
+        activeParams: params,
+        activeQuery: query,
+        activeRoutes: nextMatches.map(function (match) {
+          return match.route;
+        })
+      };
+    });
+  });
+}
+
+/**
+ * Calls the willTransitionFrom hook of all handlers in the given matches
+ * serially in reverse with the transition object and the current instance of
+ * the route's handler, so that the deepest nested handlers are called first.
+ * Returns a promise that resolves after the last handler.
+ */
+function runTransitionFromHooks(matches, transition) {
+  var promise = Promise.resolve();
+
+  reversedArray(matches).forEach(function (match) {
+    promise = promise.then(function () {
+      var handler = match.route.props.handler;
+
+      if (!transition.isAborted && handler.willTransitionFrom)
+        return handler.willTransitionFrom(transition, match.component);
+    });
+  });
+
+  return promise;
+}
+
+/**
+ * Calls the willTransitionTo hook of all handlers in the given matches serially
+ * with the transition object and any params that apply to that handler. Returns
+ * a promise that resolves after the last handler.
+ */
+function runTransitionToHooks(matches, transition, query) {
+  var promise = Promise.resolve();
+
+  matches.forEach(function (match) {
+    promise = promise.then(function () {
+      var handler = match.route.props.handler;
+
+      if (!transition.isAborted && handler.willTransitionTo)
+        return handler.willTransitionTo(transition, match.params, query);
+    });
+  });
+
+  return promise;
+}
+
+/**
+ * Given an array of matches as returned by findMatches, return a descriptor for
+ * the handler hierarchy specified by the route.
+ */
+function computeHandlerProps(matches, query) {
+  var props = {
+    ref: null,
+    key: null,
+    params: null,
+    query: null,
+    activeRouteHandler: returnNull
+  };
+
+  var childHandler;
+  reversedArray(matches).forEach(function (match) {
+    var route = match.route;
+
+    props = Route.getUnreservedProps(route.props);
+
+    props.ref = REF_NAME;
+    props.params = match.params;
+    props.query = query;
+
+    if (route.props.addHandlerKey)
+      props.key = Path.injectParams(route.props.path, match.params);
+
+    if (childHandler) {
+      props.activeRouteHandler = childHandler;
+    } else {
+      props.activeRouteHandler = returnNull;
+    }
+
+    childHandler = function (props, addedProps) {
+      if (arguments.length > 2 && typeof arguments[2] !== 'undefined')
+        throw new Error('Passing children to a route handler is not supported');
+
+      return route.props.handler(copyProperties(props, addedProps));
+    }.bind(this, props);
+  });
+
+  return props;
+}
+
+function returnNull() {
+  return null;
+}
+
+function reversedArray(array) {
+  return array.slice(0).reverse();
+}
+
+module.exports = Routes;
+
+},{"../actions/LocationActions":1,"../components/Route":6,"../locations/DefaultLocation":10,"../locations/HashLocation":11,"../locations/HistoryLocation":12,"../locations/RefreshLocation":14,"../stores/ActiveStore":17,"../stores/PathStore":18,"../stores/RouteStore":19,"../utils/Path":20,"../utils/Redirect":21,"../utils/Transition":22,"react/lib/copyProperties":40,"react/lib/warning":48,"when/lib/Promise":49}],8:[function(_dereq_,module,exports){
+var copyProperties = _dereq_('react/lib/copyProperties');
+var Dispatcher = _dereq_('flux').Dispatcher;
+
+/**
+ * Dispatches actions that modify the URL.
+ */
+var LocationDispatcher = copyProperties(new Dispatcher, {
+
+  handleViewAction: function (action) {
+    this.dispatch({
+      source: 'VIEW_ACTION',
+      action: action
+    });
+  }
+
+});
+
+module.exports = LocationDispatcher;
+
+},{"flux":31,"react/lib/copyProperties":40}],9:[function(_dereq_,module,exports){
+exports.goBack = _dereq_('./actions/LocationActions').goBack;
+exports.replaceWith = _dereq_('./actions/LocationActions').replaceWith;
+exports.transitionTo = _dereq_('./actions/LocationActions').transitionTo;
+
+exports.DefaultRoute = _dereq_('./components/DefaultRoute');
+exports.Link = _dereq_('./components/Link');
+exports.NotFoundRoute = _dereq_('./components/NotFoundRoute');
+exports.Redirect = _dereq_('./components/Redirect');
+exports.Route = _dereq_('./components/Route');
+exports.Routes = _dereq_('./components/Routes');
+
+exports.ActiveState = _dereq_('./mixins/ActiveState');
+exports.AsyncState = _dereq_('./mixins/AsyncState');
+
+exports.makeHref = _dereq_('./utils/makeHref');
+
+},{"./actions/LocationActions":1,"./components/DefaultRoute":2,"./components/Link":3,"./components/NotFoundRoute":4,"./components/Redirect":5,"./components/Route":6,"./components/Routes":7,"./mixins/ActiveState":15,"./mixins/AsyncState":16,"./utils/makeHref":25}],10:[function(_dereq_,module,exports){
+module.exports = "production" === 'test'
+  ? _dereq_('./MemoryLocation')
+  : _dereq_('./HashLocation');
+
+},{"./HashLocation":11,"./MemoryLocation":13}],11:[function(_dereq_,module,exports){
+var invariant = _dereq_('react/lib/invariant');
+var ExecutionEnvironment = _dereq_('react/lib/ExecutionEnvironment');
+var getWindowPath = _dereq_('../utils/getWindowPath');
+
+function getHashPath() {
+  return window.location.hash.substr(1);
+}
+
+function ensureSlash() {
+  var path = getHashPath();
+
+  if (path.charAt(0) === '/')
+    return true;
+
+  HashLocation.replace('/' + path);
+
+  return false;
+}
+
+var _onChange;
+
+function handleHashChange() {
+  if (ensureSlash())
+    _onChange();
+}
+
+/**
+ * A Location that uses `window.location.hash`.
+ */
+var HashLocation = {
+
+  setup: function (onChange) {
+    invariant(
+      ExecutionEnvironment.canUseDOM,
+      'You cannot use HashLocation in an environment with no DOM'
+    );
+
+    _onChange = onChange;
+
+    ensureSlash();
+
+    if (window.addEventListener) {
+      window.addEventListener('hashchange', handleHashChange, false);
+    } else {
+      window.attachEvent('onhashchange', handleHashChange);
+    }
+  },
+
+  teardown: function () {
+    if (window.removeEventListener) {
+      window.removeEventListener('hashchange', handleHashChange, false);
+    } else {
+      window.detachEvent('onhashchange', handleHashChange);
+    }
+  },
+
+  push: function (path) {
+    window.location.hash = path;
+  },
+
+  replace: function (path) {
+    window.location.replace(getWindowPath() + '#' + path);
+  },
+
+  pop: function () {
+    window.history.back();
+  },
+
+  getCurrentPath: getHashPath,
+
+  toString: function () {
+    return '<HashLocation>';
+  }
+
+};
+
+module.exports = HashLocation;
+
+},{"../utils/getWindowPath":23,"react/lib/ExecutionEnvironment":39,"react/lib/invariant":42}],12:[function(_dereq_,module,exports){
+var invariant = _dereq_('react/lib/invariant');
+var ExecutionEnvironment = _dereq_('react/lib/ExecutionEnvironment');
+var getWindowPath = _dereq_('../utils/getWindowPath');
+
+var _onChange;
+
+/**
+ * A Location that uses HTML5 history.
+ */
+var HistoryLocation = {
+
+  setup: function (onChange) {
+    invariant(
+      ExecutionEnvironment.canUseDOM,
+      'You cannot use HistoryLocation in an environment with no DOM'
+    );
+
+    _onChange = onChange;
+
+    if (window.addEventListener) {
+      window.addEventListener('popstate', _onChange, false);
+    } else {
+      window.attachEvent('popstate', _onChange);
+    }
+  },
+
+  teardown: function () {
+    if (window.removeEventListener) {
+      window.removeEventListener('popstate', _onChange, false);
+    } else {
+      window.detachEvent('popstate', _onChange);
+    }
+  },
+
+  push: function (path) {
+    window.history.pushState({ path: path }, '', path);
+    _onChange();
+  },
+
+  replace: function (path) {
+    window.history.replaceState({ path: path }, '', path);
+    _onChange();
+  },
+
+  pop: function () {
+    window.history.back();
+  },
+
+  getCurrentPath: getWindowPath,
+
+  toString: function () {
+    return '<HistoryLocation>';
+  }
+
+};
+
+module.exports = HistoryLocation;
+
+},{"../utils/getWindowPath":23,"react/lib/ExecutionEnvironment":39,"react/lib/invariant":42}],13:[function(_dereq_,module,exports){
+var warning = _dereq_('react/lib/warning');
+
+var _lastPath = null;
+var _currentPath = null;
+var _onChange;
+
+/**
+ * A Location that does not require a DOM.
+ */
+var MemoryLocation = {
+
+  setup: function (onChange) {
+    _onChange = onChange;
+  },
+
+  push: function (path) {
+    _lastPath = _currentPath;
+    _currentPath = path;
+    _onChange();
+  },
+
+  replace: function (path) {
+    _currentPath = path;
+    _onChange();
+  },
+
+  pop: function () {
+    warning(
+      _lastPath != null,
+      'You cannot use MemoryLocation to go back more than once'
+    );
+
+    _currentPath = _lastPath;
+    _lastPath = null;
+    _onChange();
+  },
+
+  getCurrentPath: function () {
+    return _currentPath || '/';
+  },
+
+  toString: function () {
+    return '<MemoryLocation>';
+  }
+
+};
+
+module.exports = MemoryLocation;
+
+},{"react/lib/warning":48}],14:[function(_dereq_,module,exports){
+var invariant = _dereq_('react/lib/invariant');
+var ExecutionEnvironment = _dereq_('react/lib/ExecutionEnvironment');
+var getWindowPath = _dereq_('../utils/getWindowPath');
+
+/**
+ * A Location that uses full page refreshes. This is used as
+ * the fallback for HistoryLocation in browsers that do not
+ * support the HTML5 history API.
+ */
+var RefreshLocation = {
+
+  setup: function () {
+    invariant(
+      ExecutionEnvironment.canUseDOM,
+      'You cannot use RefreshLocation in an environment with no DOM'
+    );
+  },
+
+  push: function (path) {
+    window.location = path;
+  },
+
+  replace: function (path) {
+    window.location.replace(path);
+  },
+
+  pop: function () {
+    window.history.back();
+  },
+
+  getCurrentPath: getWindowPath,
+
+  toString: function () {
+    return '<RefreshLocation>';
+  }
+
+};
+
+module.exports = RefreshLocation;
+
+},{"../utils/getWindowPath":23,"react/lib/ExecutionEnvironment":39,"react/lib/invariant":42}],15:[function(_dereq_,module,exports){
+var ActiveStore = _dereq_('../stores/ActiveStore');
+
+/**
+ * A mixin for components that need to know about the routes, params,
+ * and query that are currently active. Components that use it get two
+ * things:
+ *
+ *   1. An `isActive` static method they can use to check if a route,
+ *      params, and query are active.
+ *   2. An `updateActiveState` instance method that is called when the
+ *      active state changes.
+ *
+ * Example:
+ *
+ *   var Tab = React.createClass({
+ *     
+ *     mixins: [ Router.ActiveState ],
+ *
+ *     getInitialState: function () {
+ *       return {
+ *         isActive: false
+ *       };
+ *     },
+ *   
+ *     updateActiveState: function () {
+ *       this.setState({
+ *         isActive: Tab.isActive(routeName, params, query)
+ *       })
+ *     }
+ *   
+ *   });
+ */
+var ActiveState = {
+
+  statics: {
+
+    /**
+     * Returns true if the route with the given name, URL parameters, and query
+     * are all currently active.
+     */
+    isActive: ActiveStore.isActive
+
+  },
+
+  componentWillMount: function () {
+    ActiveStore.addChangeListener(this.handleActiveStateChange);
+  },
+
+  componentDidMount: function () {
+    if (this.updateActiveState)
+      this.updateActiveState();
+  },
+
+  componentWillUnmount: function () {
+    ActiveStore.removeChangeListener(this.handleActiveStateChange);
+  },
+
+  handleActiveStateChange: function () {
+    if (this.isMounted() && typeof this.updateActiveState === 'function')
+      this.updateActiveState();
+  }
+
+};
+
+module.exports = ActiveState;
+
+},{"../stores/ActiveStore":17}],16:[function(_dereq_,module,exports){
+var React = (typeof window !== "undefined" ? window.React : typeof global !== "undefined" ? global.React : null);
+var resolveAsyncState = _dereq_('../utils/resolveAsyncState');
+
+/**
+ * A mixin for route handler component classes that fetch at least
+ * part of their state asynchronously. Classes that use it should
+ * declare a static `getInitialAsyncState` method that fetches state
+ * for a component after it mounts. This function is given three
+ * arguments: 1) the current route params, 2) the current query and
+ * 3) a function that can be used to set state as it is received.
+ *
+ * Much like the familiar `getInitialState` method, `getInitialAsyncState`
+ * should return a hash of key/value pairs to use in the component's
+ * state. The difference is that the values may be promises. As these
+ * values resolve, the component's state is updated. You should only
+ * ever need to use the setState function for doing things like
+ * streaming data and/or updating progress.
+ *
+ * Example:
+ *
+ *   var User = React.createClass({
+ *   
+ *     statics: {
+ *   
+ *       getInitialAsyncState: function (params, query, setState) {
+ *         // Return a hash with keys named after the state variables
+ *         // you want to set, as you normally do in getInitialState,
+ *         // except the values may be immediate values or promises.
+ *         // The state is automatically updated as promises resolve.
+ *         return {
+ *           user: getUserByID(params.userID) // may be a promise
+ *         };
+ *   
+ *         // Or, use the setState function to stream data!
+ *         var buffer = '';
+ *   
+ *         return {
+ *
+ *           // Same as above, the stream state variable is set to the
+ *           // value returned by this promise when it resolves.
+ *           stream: getStreamingData(params.userID, function (chunk) {
+ *             buffer += chunk;
+ *   
+ *             // Notify of progress.
+ *             setState({
+ *               streamBuffer: buffer
+ *             });
+ *           })
+ *   
+ *         };
+ *       }
+ *   
+ *     },
+ *   
+ *     getInitialState: function () {
+ *       return {
+ *         user: null,        // Receives a value when getUserByID resolves.
+ *         stream: null,      // Receives a value when getStreamingData resolves.
+ *         streamBuffer: ''   // Used to track data as it loads.
+ *       };
+ *     },
+ *   
+ *     render: function () {
+ *       if (!this.state.user)
+ *         return <LoadingUser/>;
+ *   
+ *       return (
+ *         <div>
+ *           <p>Welcome {this.state.user.name}!</p>
+ *           <p>So far, you've received {this.state.streamBuffer.length} data!</p>
+ *         </div>
+ *       );
+ *     }
+ *   
+ *   });
+ *
+ * When testing, use the `initialAsyncState` prop to simulate asynchronous
+ * data fetching. When this prop is present, no attempt is made to retrieve
+ * additional state via `getInitialAsyncState`.
+ */
+var AsyncState = {
+
+  propTypes: {
+    initialAsyncState: React.PropTypes.object
+  },
+
+  getInitialState: function () {
+    return this.props.initialAsyncState || null;
+  },
+
+  updateAsyncState: function (state) {
+    if (this.isMounted())
+      this.setState(state);
+  },
+
+  componentDidMount: function () {
+    if (this.props.initialAsyncState || typeof this.constructor.getInitialAsyncState !== 'function')
+      return;
+
+    resolveAsyncState(
+      this.constructor.getInitialAsyncState(this.props.params, this.props.query, this.updateAsyncState),
+      this.updateAsyncState
+    );
+  }
+
+};
+
+module.exports = AsyncState;
+
+},{"../utils/resolveAsyncState":27}],17:[function(_dereq_,module,exports){
+var EventEmitter = _dereq_('events').EventEmitter;
+
+var CHANGE_EVENT = 'change';
+var _events = new EventEmitter;
+
+_events.setMaxListeners(0);
+
+function notifyChange() {
+  _events.emit(CHANGE_EVENT);
+}
+
+var _activeRoutes = [];
+var _activeParams = {};
+var _activeQuery = {};
+
+function routeIsActive(routeName) {
+  return _activeRoutes.some(function (route) {
+    return route.props.name === routeName;
+  });
+}
+
+function paramsAreActive(params) {
+  for (var property in params) {
+    if (_activeParams[property] !== String(params[property]))
+      return false;
+  }
+
+  return true;
+}
+
+function queryIsActive(query) {
+  for (var property in query) {
+    if (_activeQuery[property] !== String(query[property]))
+      return false;
+  }
+
+  return true;
+}
+
+/**
+ * The ActiveStore keeps track of which routes, URL and query parameters are
+ * currently active on a page. <Link>s subscribe to the ActiveStore to know
+ * whether or not they are active.
+ */
+var ActiveStore = {
+
+  addChangeListener: function (listener) {
+    _events.on(CHANGE_EVENT, listener);
+  },
+
+  removeChangeListener: function (listener) {
+    _events.removeListener(CHANGE_EVENT, listener);
+  },
+
+  /**
+   * Updates the currently active state and notifies all listeners.
+   * This is automatically called by routes as they become active.
+   */
+  updateState: function (state) {
+    state = state || {};
+
+    _activeRoutes = state.activeRoutes || [];
+    _activeParams = state.activeParams || {};
+    _activeQuery = state.activeQuery || {};
+
+    notifyChange();
+  },
+
+  /**
+   * Returns true if the route with the given name, URL parameters, and query
+   * are all currently active.
+   */
+  isActive: function (routeName, params, query) {
+    var isActive = routeIsActive(routeName) && paramsAreActive(params);
+
+    if (query)
+      return isActive && queryIsActive(query);
+
+    return isActive;
+  }
+
+};
+
+module.exports = ActiveStore;
+
+},{"events":30}],18:[function(_dereq_,module,exports){
+var warning = _dereq_('react/lib/warning');
+var EventEmitter = _dereq_('events').EventEmitter;
+var LocationActions = _dereq_('../actions/LocationActions');
+var LocationDispatcher = _dereq_('../dispatchers/LocationDispatcher');
+var supportsHistory = _dereq_('../utils/supportsHistory');
+var HistoryLocation = _dereq_('../locations/HistoryLocation');
+var RefreshLocation = _dereq_('../locations/RefreshLocation');
+
+var CHANGE_EVENT = 'change';
+var _events = new EventEmitter;
+
+function notifyChange() {
+  _events.emit(CHANGE_EVENT);
+}
+
+var _scrollPositions = {};
+
+function recordScrollPosition(path) {
+  _scrollPositions[path] = {
+    x: window.scrollX,
+    y: window.scrollY
+  };
+}
+
+function updateScrollPosition(path) {
+  var p = PathStore.getScrollPosition(path);
+  window.scrollTo(p.x, p.y);
+}
+
+var _location;
+
+/**
+ * The PathStore keeps track of the current URL path and manages
+ * the location strategy that is used to update the URL.
+ */
+var PathStore = {
+
+  addChangeListener: function (listener) {
+    _events.on(CHANGE_EVENT, listener);
+  },
+
+  removeChangeListener: function (listener) {
+    _events.removeListener(CHANGE_EVENT, listener);
+
+    // Automatically teardown when the last listener is removed.
+    if (EventEmitter.listenerCount(_events, CHANGE_EVENT) === 0)
+      PathStore.teardown();
+  },
+
+  setup: function (location) {
+    // When using HistoryLocation, automatically fallback
+    // to RefreshLocation in browsers that do not support
+    // the HTML5 history API.
+    if (location === HistoryLocation && !supportsHistory())
+      location = RefreshLocation;
+
+    if (_location == null) {
+      _location = location;
+
+      if (_location && typeof _location.setup === 'function')
+        _location.setup(notifyChange);
+    } else {
+      warning(
+        _location === location,
+        'Cannot use location %s, already using %s', location, _location
+      );
+    }
+  },
+
+  teardown: function () {
+    _events.removeAllListeners(CHANGE_EVENT);
+
+    if (_location && typeof _location.teardown === 'function')
+      _location.teardown();
+
+    _location = null;
+  },
+
+  /**
+   * Returns the location object currently in use.
+   */
+  getLocation: function () {
+    return _location;
+  },
+
+  /**
+   * Returns the current URL path.
+   */
+  getCurrentPath: function () {
+    return _location.getCurrentPath();
+  },
+
+  /**
+   * Returns the last known scroll position for the given path.
+   */
+  getScrollPosition: function (path) {
+    return _scrollPositions[path] || { x: 0, y: 0 };
+  },
+
+  dispatchToken: LocationDispatcher.register(function (payload) {
+    var action = payload.action;
+    var currentPath = _location.getCurrentPath();
+
+    switch (action.type) {
+      case LocationActions.PUSH:
+        if (currentPath !== action.path) {
+          recordScrollPosition(currentPath);
+          _location.push(action.path);
+        }
+        break;
+
+      case LocationActions.REPLACE:
+        if (currentPath !== action.path) {
+          recordScrollPosition(currentPath);
+          _location.replace(action.path);
+        }
+        break;
+
+      case LocationActions.POP:
+        recordScrollPosition(currentPath);
+        _location.pop();
+        break;
+
+      case LocationActions.UPDATE_SCROLL:
+        updateScrollPosition(currentPath);
+        break;
+    }
+  })
+
+};
+
+module.exports = PathStore;
+
+},{"../actions/LocationActions":1,"../dispatchers/LocationDispatcher":8,"../locations/HistoryLocation":12,"../locations/RefreshLocation":14,"../utils/supportsHistory":28,"events":30,"react/lib/warning":48}],19:[function(_dereq_,module,exports){
+var React = (typeof window !== "undefined" ? window.React : typeof global !== "undefined" ? global.React : null);
+var invariant = _dereq_('react/lib/invariant');
+var warning = _dereq_('react/lib/warning');
+var Path = _dereq_('../utils/Path');
+
+var _namedRoutes = {};
+
+/**
+ * The RouteStore contains a directory of all <Route>s in the system. It is
+ * used primarily for looking up routes by name so that <Link>s can use a
+ * route name in the "to" prop and users can use route names in `Router.transitionTo`
+ * and other high-level utility methods.
+ */
+var RouteStore = {
+
+  /**
+   * Removes all references to <Route>s from the store. Should only ever
+   * really be used in tests to clear the store between test runs.
+   */
+  unregisterAllRoutes: function () {
+    _namedRoutes = {};
+  },
+
+  /**
+   * Removes the reference to the given <Route> and all of its children
+   * from the store.
+   */
+  unregisterRoute: function (route) {
+    var props = route.props;
+
+    if (props.name)
+      delete _namedRoutes[props.name];
+
+    React.Children.forEach(props.children, RouteStore.unregisterRoute);
+  },
+
+  /**
+   * Registers a <Route> and all of its children with the store. Also,
+   * does some normalization and validation on route props.
+   */
+  registerRoute: function (route, parentRoute) {
+    // Note: parentRoute may be a <Route> _or_ a <Routes>.
+    var props = route.props;
+
+    invariant(
+      React.isValidClass(props.handler),
+      'The handler for the "%s" route must be a valid React class',
+      props.name || props.path
+    );
+
+    var parentPath = (parentRoute && parentRoute.props.path) || '/';
+
+    if ((props.path || props.name) && !props.isDefault && !props.catchAll) {
+      var path = props.path || props.name;
+
+      // Relative paths extend their parent.
+      if (!Path.isAbsolute(path))
+        path = Path.join(parentPath, path);
+
+      props.path = Path.normalize(path);
+    } else {
+      props.path = parentPath;
+
+      if (props.catchAll)
+        props.path += '*';
+    }
+
+    props.paramNames = Path.extractParamNames(props.path);
+
+    // Make sure the route's path has all params its parent needs.
+    if (parentRoute && Array.isArray(parentRoute.props.paramNames)) {
+      parentRoute.props.paramNames.forEach(function (paramName) {
+        invariant(
+          props.paramNames.indexOf(paramName) !== -1,
+          'The nested route path "%s" is missing the "%s" parameter of its parent path "%s"',
+          props.path, paramName, parentRoute.props.path
+        );
+      });
+    }
+
+    // Make sure the route can be looked up by <Link>s.
+    if (props.name) {
+      var existingRoute = _namedRoutes[props.name];
+
+      invariant(
+        !existingRoute || route === existingRoute,
+        'You cannot use the name "%s" for more than one route',
+        props.name
+      );
+
+      _namedRoutes[props.name] = route;
+    }
+
+    if (props.catchAll) {
+      invariant(
+        parentRoute,
+        '<NotFoundRoute> must have a parent <Route>'
+      );
+
+      invariant(
+        parentRoute.props.notFoundRoute == null,
+        'You may not have more than one <NotFoundRoute> per <Route>'
+      );
+
+      parentRoute.props.notFoundRoute = route;
+
+      return null;
+    }
+
+    if (props.isDefault) {
+      invariant(
+        parentRoute,
+        '<DefaultRoute> must have a parent <Route>'
+      );
+
+      invariant(
+        parentRoute.props.defaultRoute == null,
+        'You may not have more than one <DefaultRoute> per <Route>'
+      );
+
+      parentRoute.props.defaultRoute = route;
+
+      return null;
+    }
+
+    // Make sure children is an array.
+    props.children = RouteStore.registerChildren(props.children, route);
+
+    return route;
+  },
+
+  /**
+   * Registers many children routes at once, always returning an array.
+   */
+  registerChildren: function (children, parentRoute) {
+    var routes = [];
+
+    React.Children.forEach(children, function (child) {
+      // Exclude <DefaultRoute>s.
+      if (child = RouteStore.registerRoute(child, parentRoute))
+        routes.push(child);
+    });
+
+    return routes;
+  },
+
+  /**
+   * Returns the Route object with the given name, if one exists.
+   */
+  getRouteByName: function (routeName) {
+    return _namedRoutes[routeName] || null;
+  }
+
+};
+
+module.exports = RouteStore;
+
+},{"../utils/Path":20,"react/lib/invariant":42,"react/lib/warning":48}],20:[function(_dereq_,module,exports){
+var invariant = _dereq_('react/lib/invariant');
+var merge = _dereq_('qs/lib/utils').merge;
+var qs = _dereq_('qs');
+
+function encodeURL(url) {
+  return encodeURIComponent(url).replace(/%20/g, '+');
+}
+
+function decodeURL(url) {
+  return decodeURIComponent(url.replace(/\+/g, ' '));
+}
+
+function encodeURLPath(path) {
+  return String(path).split('/').map(encodeURL).join('/');
+}
+
+var paramMatcher = /:([a-zA-Z_$][a-zA-Z0-9_$]*)|[*.()\[\]\\+|{}^$]/g;
+var queryMatcher = /\?(.+)/;
+
+var _compiledPatterns = {};
+
+function compilePattern(pattern) {
+  if (!(pattern in _compiledPatterns)) {
+    var paramNames = [];
+    var source = pattern.replace(paramMatcher, function (match, paramName) {
+      if (paramName) {
+        paramNames.push(paramName);
+        return '([^./?#]+)';
+      } else if (match === '*') {
+        paramNames.push('splat');
+        return '(.*?)';
+      } else {
+        return '\\' + match;
+      }
+    });
+
+    _compiledPatterns[pattern] = {
+      matcher: new RegExp('^' + source + '$', 'i'),
+      paramNames: paramNames
+    };
+  }
+
+  return _compiledPatterns[pattern];
+}
+
+var Path = {
+
+  /**
+   * Returns an array of the names of all parameters in the given pattern.
+   */
+  extractParamNames: function (pattern) {
+    return compilePattern(pattern).paramNames;
+  },
+
+  /**
+   * Extracts the portions of the given URL path that match the given pattern
+   * and returns an object of param name => value pairs. Returns null if the
+   * pattern does not match the given path.
+   */
+  extractParams: function (pattern, path) {
+    var object = compilePattern(pattern);
+    var match = decodeURL(path).match(object.matcher);
+
+    if (!match)
+      return null;
+
+    var params = {};
+
+    object.paramNames.forEach(function (paramName, index) {
+      params[paramName] = match[index + 1];
+    });
+
+    return params;
+  },
+
+  /**
+   * Returns a version of the given route path with params interpolated. Throws
+   * if there is a dynamic segment of the route path for which there is no param.
+   */
+  injectParams: function (pattern, params) {
+    params = params || {};
+
+    var splatIndex = 0;
+
+    return pattern.replace(paramMatcher, function (match, paramName) {
+      paramName = paramName || 'splat';
+
+      invariant(
+        params[paramName] != null,
+        'Missing "' + paramName + '" parameter for path "' + pattern + '"'
+      );
+
+      var segment;
+      if (paramName === 'splat' && Array.isArray(params[paramName])) {
+        segment = params[paramName][splatIndex++];
+
+        invariant(
+          segment != null,
+          'Missing splat # ' + splatIndex + ' for path "' + pattern + '"'
+        );
+      } else {
+        segment = params[paramName];
+      }
+
+      return encodeURLPath(segment);
+    });
+  },
+
+  /**
+   * Returns an object that is the result of parsing any query string contained
+   * in the given path, null if the path contains no query string.
+   */
+  extractQuery: function (path) {
+    var match = decodeURL(path).match(queryMatcher);
+    return match && qs.parse(match[1]);
+  },
+
+  /**
+   * Returns a version of the given path without the query string.
+   */
+  withoutQuery: function (path) {
+    return path.replace(queryMatcher, '');
+  },
+
+  /**
+   * Returns a version of the given path with the parameters in the given
+   * query merged into the query string.
+   */
+  withQuery: function (path, query) {
+    var existingQuery = Path.extractQuery(path);
+
+    if (existingQuery)
+      query = query ? merge(existingQuery, query) : existingQuery;
+
+    var queryString = query && qs.stringify(query);
+
+    if (queryString)
+      return Path.withoutQuery(path) + '?' + queryString;
+
+    return path;
+  },
+
+  /**
+   * Returns true if the given path is absolute.
+   */
+  isAbsolute: function (path) {
+    return path.charAt(0) === '/';
+  },
+
+  /**
+   * Returns a normalized version of the given path.
+   */
+  normalize: function (path, parentRoute) {
+    return path.replace(/^\/*/, '/');
+  },
+
+  /**
+   * Joins two URL paths together.
+   */
+  join: function (a, b) {
+    return a.replace(/\/*$/, '/') + b;
+  }
+
+};
+
+module.exports = Path;
+
+},{"qs":34,"qs/lib/utils":38,"react/lib/invariant":42}],21:[function(_dereq_,module,exports){
+/**
+ * Encapsulates a redirect to the given route.
+ */
+function Redirect(to, params, query) {
+  this.to = to;
+  this.params = params;
+  this.query = query;
+}
+
+module.exports = Redirect;
+
+},{}],22:[function(_dereq_,module,exports){
+var mixInto = _dereq_('react/lib/mixInto');
+var transitionTo = _dereq_('../actions/LocationActions').transitionTo;
+var Redirect = _dereq_('./Redirect');
+
+/**
+ * Encapsulates a transition to a given path.
+ *
+ * The willTransitionTo and willTransitionFrom handlers receive
+ * an instance of this class as their first argument.
+ */
+function Transition(path) {
+  this.path = path;
+  this.abortReason = null;
+  this.isAborted = false;
+}
+
+mixInto(Transition, {
+
+  abort: function (reason) {
+    this.abortReason = reason;
+    this.isAborted = true;
+  },
+
+  redirect: function (to, params, query) {
+    this.abort(new Redirect(to, params, query));
+  },
+
+  retry: function () {
+    transitionTo(this.path);
+  }
+
+});
+
+module.exports = Transition;
+
+},{"../actions/LocationActions":1,"./Redirect":21,"react/lib/mixInto":47}],23:[function(_dereq_,module,exports){
+/**
+ * Returns the current URL path from `window.location`, including query string
+ */
+function getWindowPath() {
+  return window.location.pathname + window.location.search;
+}
+
+module.exports = getWindowPath;
+
+
+},{}],24:[function(_dereq_,module,exports){
+module.exports = Function.prototype.call.bind(Object.prototype.hasOwnProperty);
+
+},{}],25:[function(_dereq_,module,exports){
+var HashLocation = _dereq_('../locations/HashLocation');
+var PathStore = _dereq_('../stores/PathStore');
+var makePath = _dereq_('./makePath');
+
+/**
+ * Returns a string that may safely be used as the href of a
+ * link to the route with the given name.
+ */
+function makeHref(to, params, query) {
+  var path = makePath(to, params, query);
+
+  if (PathStore.getLocation() === HashLocation)
+    return '#' + path;
+
+  return path;
+}
+
+module.exports = makeHref;
+
+},{"../locations/HashLocation":11,"../stores/PathStore":18,"./makePath":26}],26:[function(_dereq_,module,exports){
+var invariant = _dereq_('react/lib/invariant');
+var RouteStore = _dereq_('../stores/RouteStore');
+var Path = _dereq_('./Path');
+
+/**
+ * Returns an absolute URL path created from the given route name, URL
+ * parameters, and query values.
+ */
+function makePath(to, params, query) {
+  var path;
+  if (Path.isAbsolute(to)) {
+    path = Path.normalize(to);
+  } else {
+    var route = RouteStore.getRouteByName(to);
+
+    invariant(
+      route,
+      'Unable to find a route named "' + to + '". Make sure you have ' +
+      'a <Route name="' + to + '"> defined somewhere in your routes'
+    );
+
+    path = route.props.path;
+  }
+
+  return Path.withQuery(Path.injectParams(path, params), query);
+}
+
+module.exports = makePath;
+
+},{"../stores/RouteStore":19,"./Path":20,"react/lib/invariant":42}],27:[function(_dereq_,module,exports){
+var Promise = _dereq_('when/lib/Promise');
+
+/**
+ * Resolves all values in asyncState and calls the setState
+ * function with new state as they resolve. Returns a promise
+ * that resolves after all values are resolved.
+ */
+function resolveAsyncState(asyncState, setState) {
+  if (asyncState == null)
+    return Promise.resolve();
+
+  var keys = Object.keys(asyncState);
+  
+  return Promise.all(
+    keys.map(function (key) {
+      return Promise.resolve(asyncState[key]).then(function (value) {
+        var newState = {};
+        newState[key] = value;
+        setState(newState);
+      });
+    })
+  );
+}
+
+module.exports = resolveAsyncState;
+
+},{"when/lib/Promise":49}],28:[function(_dereq_,module,exports){
+function supportsHistory() {
+  /*! taken from modernizr
+   * https://github.com/Modernizr/Modernizr/blob/master/LICENSE
+   * https://github.com/Modernizr/Modernizr/blob/master/feature-detects/history.js
+   */
+  var ua = navigator.userAgent;
+  if ((ua.indexOf('Android 2.') !== -1 ||
+      (ua.indexOf('Android 4.0') !== -1)) &&
+      ua.indexOf('Mobile Safari') !== -1 &&
+      ua.indexOf('Chrome') === -1) {
+    return false;
+  }
+  return (window.history && 'pushState' in window.history);
+}
+
+module.exports = supportsHistory;
+
+},{}],29:[function(_dereq_,module,exports){
+function withoutProperties(object, properties) {
+  var result = {};
+
+  for (var property in object) {
+    if (object.hasOwnProperty(property) && !properties[property])
+      result[property] = object[property];
+  }
+
+  return result;
+}
+
+module.exports = withoutProperties;
+
+},{}],30:[function(_dereq_,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+function EventEmitter() {
+  this._events = this._events || {};
+  this._maxListeners = this._maxListeners || undefined;
+}
+module.exports = EventEmitter;
+
+// Backwards-compat with node 0.10.x
+EventEmitter.EventEmitter = EventEmitter;
+
+EventEmitter.prototype._events = undefined;
+EventEmitter.prototype._maxListeners = undefined;
+
+// By default EventEmitters will print a warning if more than 10 listeners are
+// added to it. This is a useful default which helps finding memory leaks.
+EventEmitter.defaultMaxListeners = 10;
+
+// Obviously not all Emitters should be limited to 10. This function allows
+// that to be increased. Set to zero for unlimited.
+EventEmitter.prototype.setMaxListeners = function(n) {
+  if (!isNumber(n) || n < 0 || isNaN(n))
+    throw TypeError('n must be a positive number');
+  this._maxListeners = n;
+  return this;
+};
+
+EventEmitter.prototype.emit = function(type) {
+  var er, handler, len, args, i, listeners;
+
+  if (!this._events)
+    this._events = {};
+
+  // If there is no 'error' event listener then throw.
+  if (type === 'error') {
+    if (!this._events.error ||
+        (isObject(this._events.error) && !this._events.error.length)) {
+      er = arguments[1];
+      if (er instanceof Error) {
+        throw er; // Unhandled 'error' event
+      } else {
+        throw TypeError('Uncaught, unspecified "error" event.');
+      }
+      return false;
+    }
+  }
+
+  handler = this._events[type];
+
+  if (isUndefined(handler))
+    return false;
+
+  if (isFunction(handler)) {
+    switch (arguments.length) {
+      // fast cases
+      case 1:
+        handler.call(this);
+        break;
+      case 2:
+        handler.call(this, arguments[1]);
+        break;
+      case 3:
+        handler.call(this, arguments[1], arguments[2]);
+        break;
+      // slower
+      default:
+        len = arguments.length;
+        args = new Array(len - 1);
+        for (i = 1; i < len; i++)
+          args[i - 1] = arguments[i];
+        handler.apply(this, args);
+    }
+  } else if (isObject(handler)) {
+    len = arguments.length;
+    args = new Array(len - 1);
+    for (i = 1; i < len; i++)
+      args[i - 1] = arguments[i];
+
+    listeners = handler.slice();
+    len = listeners.length;
+    for (i = 0; i < len; i++)
+      listeners[i].apply(this, args);
+  }
+
+  return true;
+};
+
+EventEmitter.prototype.addListener = function(type, listener) {
+  var m;
+
+  if (!isFunction(listener))
+    throw TypeError('listener must be a function');
+
+  if (!this._events)
+    this._events = {};
+
+  // To avoid recursion in the case that type === "newListener"! Before
+  // adding it to the listeners, first emit "newListener".
+  if (this._events.newListener)
+    this.emit('newListener', type,
+              isFunction(listener.listener) ?
+              listener.listener : listener);
+
+  if (!this._events[type])
+    // Optimize the case of one listener. Don't need the extra array object.
+    this._events[type] = listener;
+  else if (isObject(this._events[type]))
+    // If we've already got an array, just append.
+    this._events[type].push(listener);
+  else
+    // Adding the second element, need to change to array.
+    this._events[type] = [this._events[type], listener];
+
+  // Check for listener leak
+  if (isObject(this._events[type]) && !this._events[type].warned) {
+    var m;
+    if (!isUndefined(this._maxListeners)) {
+      m = this._maxListeners;
+    } else {
+      m = EventEmitter.defaultMaxListeners;
+    }
+
+    if (m && m > 0 && this._events[type].length > m) {
+      this._events[type].warned = true;
+      console.error('(node) warning: possible EventEmitter memory ' +
+                    'leak detected. %d listeners added. ' +
+                    'Use emitter.setMaxListeners() to increase limit.',
+                    this._events[type].length);
+      if (typeof console.trace === 'function') {
+        // not supported in IE 10
+        console.trace();
+      }
+    }
+  }
+
+  return this;
+};
+
+EventEmitter.prototype.on = EventEmitter.prototype.addListener;
+
+EventEmitter.prototype.once = function(type, listener) {
+  if (!isFunction(listener))
+    throw TypeError('listener must be a function');
+
+  var fired = false;
+
+  function g() {
+    this.removeListener(type, g);
+
+    if (!fired) {
+      fired = true;
+      listener.apply(this, arguments);
+    }
+  }
+
+  g.listener = listener;
+  this.on(type, g);
+
+  return this;
+};
+
+// emits a 'removeListener' event iff the listener was removed
+EventEmitter.prototype.removeListener = function(type, listener) {
+  var list, position, length, i;
+
+  if (!isFunction(listener))
+    throw TypeError('listener must be a function');
+
+  if (!this._events || !this._events[type])
+    return this;
+
+  list = this._events[type];
+  length = list.length;
+  position = -1;
+
+  if (list === listener ||
+      (isFunction(list.listener) && list.listener === listener)) {
+    delete this._events[type];
+    if (this._events.removeListener)
+      this.emit('removeListener', type, listener);
+
+  } else if (isObject(list)) {
+    for (i = length; i-- > 0;) {
+      if (list[i] === listener ||
+          (list[i].listener && list[i].listener === listener)) {
+        position = i;
+        break;
+      }
+    }
+
+    if (position < 0)
+      return this;
+
+    if (list.length === 1) {
+      list.length = 0;
+      delete this._events[type];
+    } else {
+      list.splice(position, 1);
+    }
+
+    if (this._events.removeListener)
+      this.emit('removeListener', type, listener);
+  }
+
+  return this;
+};
+
+EventEmitter.prototype.removeAllListeners = function(type) {
+  var key, listeners;
+
+  if (!this._events)
+    return this;
+
+  // not listening for removeListener, no need to emit
+  if (!this._events.removeListener) {
+    if (arguments.length === 0)
+      this._events = {};
+    else if (this._events[type])
+      delete this._events[type];
+    return this;
+  }
+
+  // emit removeListener for all listeners on all events
+  if (arguments.length === 0) {
+    for (key in this._events) {
+      if (key === 'removeListener') continue;
+      this.removeAllListeners(key);
+    }
+    this.removeAllListeners('removeListener');
+    this._events = {};
+    return this;
+  }
+
+  listeners = this._events[type];
+
+  if (isFunction(listeners)) {
+    this.removeListener(type, listeners);
+  } else {
+    // LIFO order
+    while (listeners.length)
+      this.removeListener(type, listeners[listeners.length - 1]);
+  }
+  delete this._events[type];
+
+  return this;
+};
+
+EventEmitter.prototype.listeners = function(type) {
+  var ret;
+  if (!this._events || !this._events[type])
+    ret = [];
+  else if (isFunction(this._events[type]))
+    ret = [this._events[type]];
+  else
+    ret = this._events[type].slice();
+  return ret;
+};
+
+EventEmitter.listenerCount = function(emitter, type) {
+  var ret;
+  if (!emitter._events || !emitter._events[type])
+    ret = 0;
+  else if (isFunction(emitter._events[type]))
+    ret = 1;
+  else
+    ret = emitter._events[type].length;
+  return ret;
+};
+
+function isFunction(arg) {
+  return typeof arg === 'function';
+}
+
+function isNumber(arg) {
+  return typeof arg === 'number';
+}
+
+function isObject(arg) {
+  return typeof arg === 'object' && arg !== null;
+}
+
+function isUndefined(arg) {
+  return arg === void 0;
+}
+
+},{}],31:[function(_dereq_,module,exports){
+/**
+ * Copyright (c) 2014, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+module.exports.Dispatcher = _dereq_('./lib/Dispatcher')
+
+},{"./lib/Dispatcher":32}],32:[function(_dereq_,module,exports){
+/*
+ * Copyright (c) 2014, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @providesModule Dispatcher
+ * @typechecks
+ */
+
+var invariant = _dereq_('./invariant');
+
+var _lastID = 1;
+var _prefix = 'ID_';
+
+/**
+ * Dispatcher is used to broadcast payloads to registered callbacks. This is
+ * different from generic pub-sub systems in two ways:
+ *
+ *   1) Callbacks are not subscribed to particular events. Every payload is
+ *      dispatched to every registered callback.
+ *   2) Callbacks can be deferred in whole or part until other callbacks have
+ *      been executed.
+ *
+ * For example, consider this hypothetical flight destination form, which
+ * selects a default city when a country is selected:
+ *
+ *   var flightDispatcher = new Dispatcher();
+ *
+ *   // Keeps track of which country is selected
+ *   var CountryStore = {country: null};
+ *
+ *   // Keeps track of which city is selected
+ *   var CityStore = {city: null};
+ *
+ *   // Keeps track of the base flight price of the selected city
+ *   var FlightPriceStore = {price: null}
+ *
+ * When a user changes the selected city, we dispatch the payload:
+ *
+ *   flightDispatcher.dispatch({
+ *     actionType: 'city-update',
+ *     selectedCity: 'paris'
+ *   });
+ *
+ * This payload is digested by `CityStore`:
+ *
+ *   flightDispatcher.register(function(payload) {
+ *     if (payload.actionType === 'city-update') {
+ *       CityStore.city = payload.selectedCity;
+ *     }
+ *   });
+ *
+ * When the user selects a country, we dispatch the payload:
+ *
+ *   flightDispatcher.dispatch({
+ *     actionType: 'country-update',
+ *     selectedCountry: 'australia'
+ *   });
+ *
+ * This payload is digested by both stores:
+ *
+ *    CountryStore.dispatchToken = flightDispatcher.register(function(payload) {
+ *     if (payload.actionType === 'country-update') {
+ *       CountryStore.country = payload.selectedCountry;
+ *     }
+ *   });
+ *
+ * When the callback to update `CountryStore` is registered, we save a reference
+ * to the returned token. Using this token with `waitFor()`, we can guarantee
+ * that `CountryStore` is updated before the callback that updates `CityStore`
+ * needs to query its data.
+ *
+ *   CityStore.dispatchToken = flightDispatcher.register(function(payload) {
+ *     if (payload.actionType === 'country-update') {
+ *       // `CountryStore.country` may not be updated.
+ *       flightDispatcher.waitFor([CountryStore.dispatchToken]);
+ *       // `CountryStore.country` is now guaranteed to be updated.
+ *
+ *       // Select the default city for the new country
+ *       CityStore.city = getDefaultCityForCountry(CountryStore.country);
+ *     }
+ *   });
+ *
+ * The usage of `waitFor()` can be chained, for example:
+ *
+ *   FlightPriceStore.dispatchToken =
+ *     flightDispatcher.register(function(payload) {
+ *       switch (payload.actionType) {
+ *         case 'country-update':
+ *           flightDispatcher.waitFor([CityStore.dispatchToken]);
+ *           FlightPriceStore.price =
+ *             getFlightPriceStore(CountryStore.country, CityStore.city);
+ *           break;
+ *
+ *         case 'city-update':
+ *           FlightPriceStore.price =
+ *             FlightPriceStore(CountryStore.country, CityStore.city);
+ *           break;
+ *     }
+ *   });
+ *
+ * The `country-update` payload will be guaranteed to invoke the stores'
+ * registered callbacks in order: `CountryStore`, `CityStore`, then
+ * `FlightPriceStore`.
+ */
+
+  function Dispatcher() {"use strict";
+    this.$Dispatcher_callbacks = {};
+    this.$Dispatcher_isPending = {};
+    this.$Dispatcher_isHandled = {};
+    this.$Dispatcher_isDispatching = false;
+    this.$Dispatcher_pendingPayload = null;
+  }
+
+  /**
+   * Registers a callback to be invoked with every dispatched payload. Returns
+   * a token that can be used with `waitFor()`.
+   *
+   * @param {function} callback
+   * @return {string}
+   */
+  Dispatcher.prototype.register=function(callback) {"use strict";
+    var id = _prefix + _lastID++;
+    this.$Dispatcher_callbacks[id] = callback;
+    return id;
+  };
+
+  /**
+   * Removes a callback based on its token.
+   *
+   * @param {string} id
+   */
+  Dispatcher.prototype.unregister=function(id) {"use strict";
+    invariant(
+      this.$Dispatcher_callbacks[id],
+      'Dispatcher.unregister(...): `%s` does not map to a registered callback.',
+      id
+    );
+    delete this.$Dispatcher_callbacks[id];
+  };
+
+  /**
+   * Waits for the callbacks specified to be invoked before continuing execution
+   * of the current callback. This method should only be used by a callback in
+   * response to a dispatched payload.
+   *
+   * @param {array<string>} ids
+   */
+  Dispatcher.prototype.waitFor=function(ids) {"use strict";
+    invariant(
+      this.$Dispatcher_isDispatching,
+      'Dispatcher.waitFor(...): Must be invoked while dispatching.'
+    );
+    for (var ii = 0; ii < ids.length; ii++) {
+      var id = ids[ii];
+      if (this.$Dispatcher_isPending[id]) {
+        invariant(
+          this.$Dispatcher_isHandled[id],
+          'Dispatcher.waitFor(...): Circular dependency detected while ' +
+          'waiting for `%s`.',
+          id
+        );
+        continue;
+      }
+      invariant(
+        this.$Dispatcher_callbacks[id],
+        'Dispatcher.waitFor(...): `%s` does not map to a registered callback.',
+        id
+      );
+      this.$Dispatcher_invokeCallback(id);
+    }
+  };
+
+  /**
+   * Dispatches a payload to all registered callbacks.
+   *
+   * @param {object} payload
+   */
+  Dispatcher.prototype.dispatch=function(payload) {"use strict";
+    invariant(
+      !this.$Dispatcher_isDispatching,
+      'Dispatch.dispatch(...): Cannot dispatch in the middle of a dispatch.'
+    );
+    this.$Dispatcher_startDispatching(payload);
+    try {
+      for (var id in this.$Dispatcher_callbacks) {
+        if (this.$Dispatcher_isPending[id]) {
+          continue;
+        }
+        this.$Dispatcher_invokeCallback(id);
+      }
+    } finally {
+      this.$Dispatcher_stopDispatching();
+    }
+  };
+
+  /**
+   * Is this Dispatcher currently dispatching.
+   *
+   * @return {boolean}
+   */
+  Dispatcher.prototype.isDispatching=function() {"use strict";
+    return this.$Dispatcher_isDispatching;
+  };
+
+  /**
+   * Call the callback stored with the given id. Also do some internal
+   * bookkeeping.
+   *
+   * @param {string} id
+   * @internal
+   */
+  Dispatcher.prototype.$Dispatcher_invokeCallback=function(id) {"use strict";
+    this.$Dispatcher_isPending[id] = true;
+    this.$Dispatcher_callbacks[id](this.$Dispatcher_pendingPayload);
+    this.$Dispatcher_isHandled[id] = true;
+  };
+
+  /**
+   * Set up bookkeeping needed when dispatching.
+   *
+   * @param {object} payload
+   * @internal
+   */
+  Dispatcher.prototype.$Dispatcher_startDispatching=function(payload) {"use strict";
+    for (var id in this.$Dispatcher_callbacks) {
+      this.$Dispatcher_isPending[id] = false;
+      this.$Dispatcher_isHandled[id] = false;
+    }
+    this.$Dispatcher_pendingPayload = payload;
+    this.$Dispatcher_isDispatching = true;
+  };
+
+  /**
+   * Clear bookkeeping used for dispatching.
+   *
+   * @internal
+   */
+  Dispatcher.prototype.$Dispatcher_stopDispatching=function() {"use strict";
+    this.$Dispatcher_pendingPayload = null;
+    this.$Dispatcher_isDispatching = false;
+  };
+
+
+module.exports = Dispatcher;
+
+},{"./invariant":33}],33:[function(_dereq_,module,exports){
+/**
+ * Copyright (c) 2014, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @providesModule invariant
+ */
+
+"use strict";
+
+/**
+ * Use invariant() to assert state which your program assumes to be true.
+ *
+ * Provide sprintf-style format (only %s is supported) and arguments
+ * to provide information about what broke and what you were
+ * expecting.
+ *
+ * The invariant message will be stripped in production, but the invariant
+ * will remain to ensure logic does not differ in production.
+ */
+
+var invariant = function(condition, format, a, b, c, d, e, f) {
+  if (false) {
+    if (format === undefined) {
+      throw new Error('invariant requires an error message argument');
+    }
+  }
+
+  if (!condition) {
+    var error;
+    if (format === undefined) {
+      error = new Error(
+        'Minified exception occurred; use the non-minified dev environment ' +
+        'for the full error message and additional helpful warnings.'
+      );
+    } else {
+      var args = [a, b, c, d, e, f];
+      var argIndex = 0;
+      error = new Error(
+        'Invariant Violation: ' +
+        format.replace(/%s/g, function() { return args[argIndex++]; })
+      );
+    }
+
+    error.framesToPop = 1; // we don't care about invariant's own frame
+    throw error;
+  }
+};
+
+module.exports = invariant;
+
+},{}],34:[function(_dereq_,module,exports){
+module.exports = _dereq_('./lib');
+
+},{"./lib":35}],35:[function(_dereq_,module,exports){
+// Load modules
+
+var Stringify = _dereq_('./stringify');
+var Parse = _dereq_('./parse');
+
+
+// Declare internals
+
+var internals = {};
+
+
+module.exports = {
+    stringify: Stringify,
+    parse: Parse
+};
+
+},{"./parse":36,"./stringify":37}],36:[function(_dereq_,module,exports){
+// Load modules
+
+var Utils = _dereq_('./utils');
+
+
+// Declare internals
+
+var internals = {
+    delimiter: '&',
+    depth: 5,
+    arrayLimit: 20,
+    parameterLimit: 1000
+};
+
+
+internals.parseValues = function (str, options) {
+
+    var obj = {};
+    var parts = str.split(options.delimiter, options.parameterLimit === Infinity ? undefined : options.parameterLimit);
+
+    for (var i = 0, il = parts.length; i < il; ++i) {
+        var part = parts[i];
+        var pos = part.indexOf(']=') === -1 ? part.indexOf('=') : part.indexOf(']=') + 1;
+
+        if (pos === -1) {
+            obj[Utils.decode(part)] = '';
+        }
+        else {
+            var key = Utils.decode(part.slice(0, pos));
+            var val = Utils.decode(part.slice(pos + 1));
+
+            if (!obj[key]) {
+                obj[key] = val;
+            }
+            else {
+                obj[key] = [].concat(obj[key]).concat(val);
+            }
+        }
+    }
+
+    return obj;
+};
+
+
+internals.parseObject = function (chain, val, options) {
+
+    if (!chain.length) {
+        return val;
+    }
+
+    var root = chain.shift();
+
+    var obj = {};
+    if (root === '[]') {
+        obj = [];
+        obj = obj.concat(internals.parseObject(chain, val, options));
+    }
+    else {
+        var cleanRoot = root[0] === '[' && root[root.length - 1] === ']' ? root.slice(1, root.length - 1) : root;
+        var index = parseInt(cleanRoot, 10);
+        if (!isNaN(index) &&
+            root !== cleanRoot &&
+            index <= options.arrayLimit) {
+
+            obj = [];
+            obj[index] = internals.parseObject(chain, val, options);
+        }
+        else {
+            obj[cleanRoot] = internals.parseObject(chain, val, options);
+        }
+    }
+
+    return obj;
+};
+
+
+internals.parseKeys = function (key, val, options) {
+
+    if (!key) {
+        return;
+    }
+
+    // The regex chunks
+
+    var parent = /^([^\[\]]*)/;
+    var child = /(\[[^\[\]]*\])/g;
+
+    // Get the parent
+
+    var segment = parent.exec(key);
+
+    // Don't allow them to overwrite object prototype properties
+
+    if (Object.prototype.hasOwnProperty(segment[1])) {
+        return;
+    }
+
+    // Stash the parent if it exists
+
+    var keys = [];
+    if (segment[1]) {
+        keys.push(segment[1]);
+    }
+
+    // Loop through children appending to the array until we hit depth
+
+    var i = 0;
+    while ((segment = child.exec(key)) !== null && i < options.depth) {
+
+        ++i;
+        if (!Object.prototype.hasOwnProperty(segment[1].replace(/\[|\]/g, ''))) {
+            keys.push(segment[1]);
+        }
+    }
+
+    // If there's a remainder, just add whatever is left
+
+    if (segment) {
+        keys.push('[' + key.slice(segment.index) + ']');
+    }
+
+    return internals.parseObject(keys, val, options);
+};
+
+
+module.exports = function (str, options) {
+
+    if (str === '' ||
+        str === null ||
+        typeof str === 'undefined') {
+
+        return {};
+    }
+
+    options = options || {};
+    options.delimiter = typeof options.delimiter === 'string' || Utils.isRegExp(options.delimiter) ? options.delimiter : internals.delimiter;
+    options.depth = typeof options.depth === 'number' ? options.depth : internals.depth;
+    options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : internals.arrayLimit;
+    options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : internals.parameterLimit;
+
+    var tempObj = typeof str === 'string' ? internals.parseValues(str, options) : str;
+    var obj = {};
+
+    // Iterate over the keys and setup the new object
+
+    var keys = Object.keys(tempObj);
+    for (var i = 0, il = keys.length; i < il; ++i) {
+        var key = keys[i];
+        var newObj = internals.parseKeys(key, tempObj[key], options);
+        obj = Utils.merge(obj, newObj);
+    }
+
+    return Utils.compact(obj);
+};
+
+},{"./utils":38}],37:[function(_dereq_,module,exports){
+// Load modules
+
+var Utils = _dereq_('./utils');
+
+
+// Declare internals
+
+var internals = {
+    delimiter: '&'
+};
+
+
+internals.stringify = function (obj, prefix) {
+
+    if (Utils.isBuffer(obj)) {
+        obj = obj.toString();
+    }
+    else if (obj instanceof Date) {
+        obj = obj.toISOString();
+    }
+    else if (obj === null) {
+        obj = '';
+    }
+
+    if (typeof obj === 'string' ||
+        typeof obj === 'number' ||
+        typeof obj === 'boolean') {
+
+        return [encodeURIComponent(prefix) + '=' + encodeURIComponent(obj)];
+    }
+
+    var values = [];
+
+    for (var key in obj) {
+        if (obj.hasOwnProperty(key)) {
+            values = values.concat(internals.stringify(obj[key], prefix + '[' + key + ']'));
+        }
+    }
+
+    return values;
+};
+
+
+module.exports = function (obj, options) {
+
+    options = options || {};
+    var delimiter = typeof options.delimiter === 'undefined' ? internals.delimiter : options.delimiter;
+
+    var keys = [];
+
+    for (var key in obj) {
+        if (obj.hasOwnProperty(key)) {
+            keys = keys.concat(internals.stringify(obj[key], key));
+        }
+    }
+
+    return keys.join(delimiter);
+};
+
+},{"./utils":38}],38:[function(_dereq_,module,exports){
+// Load modules
+
+
+// Declare internals
+
+var internals = {};
+
+
+exports.arrayToObject = function (source) {
+
+    var obj = {};
+    for (var i = 0, il = source.length; i < il; ++i) {
+        if (typeof source[i] !== 'undefined') {
+
+            obj[i] = source[i];
+        }
+    }
+
+    return obj;
+};
+
+
+exports.merge = function (target, source) {
+
+    if (!source) {
+        return target;
+    }
+
+    if (Array.isArray(source)) {
+        for (var i = 0, il = source.length; i < il; ++i) {
+            if (typeof source[i] !== 'undefined') {
+                if (typeof target[i] === 'object') {
+                    target[i] = exports.merge(target[i], source[i]);
+                }
+                else {
+                    target[i] = source[i];
+                }
+            }
+        }
+
+        return target;
+    }
+
+    if (Array.isArray(target)) {
+        if (typeof source !== 'object') {
+            target.push(source);
+            return target;
+        }
+        else {
+            target = exports.arrayToObject(target);
+        }
+    }
+
+    var keys = Object.keys(source);
+    for (var k = 0, kl = keys.length; k < kl; ++k) {
+        var key = keys[k];
+        var value = source[key];
+
+        if (value &&
+            typeof value === 'object') {
+
+            if (!target[key]) {
+                target[key] = value;
+            }
+            else {
+                target[key] = exports.merge(target[key], value);
+            }
+        }
+        else {
+            target[key] = value;
+        }
+    }
+
+    return target;
+};
+
+
+exports.decode = function (str) {
+
+    try {
+        return decodeURIComponent(str.replace(/\+/g, ' '));
+    } catch (e) {
+        return str;
+    }
+};
+
+
+exports.compact = function (obj, refs) {
+
+    if (typeof obj !== 'object' ||
+        obj === null) {
+
+        return obj;
+    }
+
+    refs = refs || [];
+    var lookup = refs.indexOf(obj);
+    if (lookup !== -1) {
+        return refs[lookup];
+    }
+
+    refs.push(obj);
+
+    if (Array.isArray(obj)) {
+        var compacted = [];
+
+        for (var i = 0, l = obj.length; i < l; ++i) {
+            if (typeof obj[i] !== 'undefined') {
+                compacted.push(obj[i]);
+            }
+        }
+
+        return compacted;
+    }
+
+    var keys = Object.keys(obj);
+    for (var i = 0, il = keys.length; i < il; ++i) {
+        var key = keys[i];
+        obj[key] = exports.compact(obj[key], refs);
+    }
+
+    return obj;
+};
+
+
+exports.isRegExp = function (obj) {
+    return Object.prototype.toString.call(obj) === '[object RegExp]';
+};
+
+
+exports.isBuffer = function (obj) {
+
+    if (typeof Buffer !== 'undefined') {
+        return Buffer.isBuffer(obj);
+    }
+    else {
+        return false;
+    }
+};
+
+},{}],39:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule ExecutionEnvironment
+ */
+
+/*jslint evil: true */
+
+"use strict";
+
+var canUseDOM = !!(
+  typeof window !== 'undefined' &&
+  window.document &&
+  window.document.createElement
+);
+
+/**
+ * Simple, lightweight module assisting with the detection and context of
+ * Worker. Helps avoid circular dependencies and allows code to reason about
+ * whether or not they are in a Worker, even if they never include the main
+ * `ReactWorker` dependency.
+ */
+var ExecutionEnvironment = {
+
+  canUseDOM: canUseDOM,
+
+  canUseWorkers: typeof Worker !== 'undefined',
+
+  canUseEventListeners:
+    canUseDOM && !!(window.addEventListener || window.attachEvent),
+
+  canUseViewport: canUseDOM && !!window.screen,
+
+  isInWorker: !canUseDOM // For now, this is true - might change in the future.
+
+};
+
+module.exports = ExecutionEnvironment;
+
+},{}],40:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule copyProperties
+ */
+
+/**
+ * Copy properties from one or more objects (up to 5) into the first object.
+ * This is a shallow copy. It mutates the first object and also returns it.
+ *
+ * NOTE: `arguments` has a very significant performance penalty, which is why
+ * we don't support unlimited arguments.
+ */
+function copyProperties(obj, a, b, c, d, e, f) {
+  obj = obj || {};
+
+  if ("production" !== "production") {
+    if (f) {
+      throw new Error('Too many arguments passed to copyProperties');
+    }
+  }
+
+  var args = [a, b, c, d, e];
+  var ii = 0, v;
+  while (args[ii]) {
+    v = args[ii++];
+    for (var k in v) {
+      obj[k] = v[k];
+    }
+
+    // IE ignores toString in object iteration.. See:
+    // webreflection.blogspot.com/2007/07/quick-fix-internet-explorer-and.html
+    if (v.hasOwnProperty && v.hasOwnProperty('toString') &&
+        (typeof v.toString != 'undefined') && (obj.toString !== v.toString)) {
+      obj.toString = v.toString;
+    }
+  }
+
+  return obj;
+}
+
+module.exports = copyProperties;
+
+},{}],41:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule emptyFunction
+ */
+
+var copyProperties = _dereq_("./copyProperties");
+
+function makeEmptyFunction(arg) {
+  return function() {
+    return arg;
+  };
+}
+
+/**
+ * This function accepts and discards inputs; it has no side effects. This is
+ * primarily useful idiomatically for overridable function endpoints which
+ * always need to be callable, since JS lacks a null-call idiom ala Cocoa.
+ */
+function emptyFunction() {}
+
+copyProperties(emptyFunction, {
+  thatReturns: makeEmptyFunction,
+  thatReturnsFalse: makeEmptyFunction(false),
+  thatReturnsTrue: makeEmptyFunction(true),
+  thatReturnsNull: makeEmptyFunction(null),
+  thatReturnsThis: function() { return this; },
+  thatReturnsArgument: function(arg) { return arg; }
+});
+
+module.exports = emptyFunction;
+
+},{"./copyProperties":40}],42:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule invariant
+ */
+
+"use strict";
+
+/**
+ * Use invariant() to assert state which your program assumes to be true.
+ *
+ * Provide sprintf-style format (only %s is supported) and arguments
+ * to provide information about what broke and what you were
+ * expecting.
+ *
+ * The invariant message will be stripped in production, but the invariant
+ * will remain to ensure logic does not differ in production.
+ */
+
+var invariant = function(condition, format, a, b, c, d, e, f) {
+  if ("production" !== "production") {
+    if (format === undefined) {
+      throw new Error('invariant requires an error message argument');
+    }
+  }
+
+  if (!condition) {
+    var error;
+    if (format === undefined) {
+      error = new Error(
+        'Minified exception occurred; use the non-minified dev environment ' +
+        'for the full error message and additional helpful warnings.'
+      );
+    } else {
+      var args = [a, b, c, d, e, f];
+      var argIndex = 0;
+      error = new Error(
+        'Invariant Violation: ' +
+        format.replace(/%s/g, function() { return args[argIndex++]; })
+      );
+    }
+
+    error.framesToPop = 1; // we don't care about invariant's own frame
+    throw error;
+  }
+};
+
+module.exports = invariant;
+
+},{}],43:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule keyMirror
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+
+/**
+ * Constructs an enumeration with keys equal to their value.
+ *
+ * For example:
+ *
+ *   var COLORS = keyMirror({blue: null, red: null});
+ *   var myColor = COLORS.blue;
+ *   var isColorValid = !!COLORS[myColor];
+ *
+ * The last line could not be performed if the values of the generated enum were
+ * not equal to their keys.
+ *
+ *   Input:  {key1: val1, key2: val2}
+ *   Output: {key1: key1, key2: key2}
+ *
+ * @param {object} obj
+ * @return {object}
+ */
+var keyMirror = function(obj) {
+  var ret = {};
+  var key;
+  ("production" !== "production" ? invariant(
+    obj instanceof Object && !Array.isArray(obj),
+    'keyMirror(...): Argument must be an object.'
+  ) : invariant(obj instanceof Object && !Array.isArray(obj)));
+  for (key in obj) {
+    if (!obj.hasOwnProperty(key)) {
+      continue;
+    }
+    ret[key] = key;
+  }
+  return ret;
+};
+
+module.exports = keyMirror;
+
+},{"./invariant":42}],44:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule merge
+ */
+
+"use strict";
+
+var mergeInto = _dereq_("./mergeInto");
+
+/**
+ * Shallow merges two structures into a return value, without mutating either.
+ *
+ * @param {?object} one Optional object with properties to merge from.
+ * @param {?object} two Optional object with properties to merge from.
+ * @return {object} The shallow extension of one by two.
+ */
+var merge = function(one, two) {
+  var result = {};
+  mergeInto(result, one);
+  mergeInto(result, two);
+  return result;
+};
+
+module.exports = merge;
+
+},{"./mergeInto":46}],45:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule mergeHelpers
+ *
+ * requiresPolyfills: Array.isArray
+ */
+
+"use strict";
+
+var invariant = _dereq_("./invariant");
+var keyMirror = _dereq_("./keyMirror");
+
+/**
+ * Maximum number of levels to traverse. Will catch circular structures.
+ * @const
+ */
+var MAX_MERGE_DEPTH = 36;
+
+/**
+ * We won't worry about edge cases like new String('x') or new Boolean(true).
+ * Functions are considered terminals, and arrays are not.
+ * @param {*} o The item/object/value to test.
+ * @return {boolean} true iff the argument is a terminal.
+ */
+var isTerminal = function(o) {
+  return typeof o !== 'object' || o === null;
+};
+
+var mergeHelpers = {
+
+  MAX_MERGE_DEPTH: MAX_MERGE_DEPTH,
+
+  isTerminal: isTerminal,
+
+  /**
+   * Converts null/undefined values into empty object.
+   *
+   * @param {?Object=} arg Argument to be normalized (nullable optional)
+   * @return {!Object}
+   */
+  normalizeMergeArg: function(arg) {
+    return arg === undefined || arg === null ? {} : arg;
+  },
+
+  /**
+   * If merging Arrays, a merge strategy *must* be supplied. If not, it is
+   * likely the caller's fault. If this function is ever called with anything
+   * but `one` and `two` being `Array`s, it is the fault of the merge utilities.
+   *
+   * @param {*} one Array to merge into.
+   * @param {*} two Array to merge from.
+   */
+  checkMergeArrayArgs: function(one, two) {
+    ("production" !== "production" ? invariant(
+      Array.isArray(one) && Array.isArray(two),
+      'Tried to merge arrays, instead got %s and %s.',
+      one,
+      two
+    ) : invariant(Array.isArray(one) && Array.isArray(two)));
+  },
+
+  /**
+   * @param {*} one Object to merge into.
+   * @param {*} two Object to merge from.
+   */
+  checkMergeObjectArgs: function(one, two) {
+    mergeHelpers.checkMergeObjectArg(one);
+    mergeHelpers.checkMergeObjectArg(two);
+  },
+
+  /**
+   * @param {*} arg
+   */
+  checkMergeObjectArg: function(arg) {
+    ("production" !== "production" ? invariant(
+      !isTerminal(arg) && !Array.isArray(arg),
+      'Tried to merge an object, instead got %s.',
+      arg
+    ) : invariant(!isTerminal(arg) && !Array.isArray(arg)));
+  },
+
+  /**
+   * @param {*} arg
+   */
+  checkMergeIntoObjectArg: function(arg) {
+    ("production" !== "production" ? invariant(
+      (!isTerminal(arg) || typeof arg === 'function') && !Array.isArray(arg),
+      'Tried to merge into an object, instead got %s.',
+      arg
+    ) : invariant((!isTerminal(arg) || typeof arg === 'function') && !Array.isArray(arg)));
+  },
+
+  /**
+   * Checks that a merge was not given a circular object or an object that had
+   * too great of depth.
+   *
+   * @param {number} Level of recursion to validate against maximum.
+   */
+  checkMergeLevel: function(level) {
+    ("production" !== "production" ? invariant(
+      level < MAX_MERGE_DEPTH,
+      'Maximum deep merge depth exceeded. You may be attempting to merge ' +
+      'circular structures in an unsupported way.'
+    ) : invariant(level < MAX_MERGE_DEPTH));
+  },
+
+  /**
+   * Checks that the supplied merge strategy is valid.
+   *
+   * @param {string} Array merge strategy.
+   */
+  checkArrayStrategy: function(strategy) {
+    ("production" !== "production" ? invariant(
+      strategy === undefined || strategy in mergeHelpers.ArrayStrategies,
+      'You must provide an array strategy to deep merge functions to ' +
+      'instruct the deep merge how to resolve merging two arrays.'
+    ) : invariant(strategy === undefined || strategy in mergeHelpers.ArrayStrategies));
+  },
+
+  /**
+   * Set of possible behaviors of merge algorithms when encountering two Arrays
+   * that must be merged together.
+   * - `clobber`: The left `Array` is ignored.
+   * - `indexByIndex`: The result is achieved by recursively deep merging at
+   *   each index. (not yet supported.)
+   */
+  ArrayStrategies: keyMirror({
+    Clobber: true,
+    IndexByIndex: true
+  })
+
+};
+
+module.exports = mergeHelpers;
+
+},{"./invariant":42,"./keyMirror":43}],46:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule mergeInto
+ * @typechecks static-only
+ */
+
+"use strict";
+
+var mergeHelpers = _dereq_("./mergeHelpers");
+
+var checkMergeObjectArg = mergeHelpers.checkMergeObjectArg;
+var checkMergeIntoObjectArg = mergeHelpers.checkMergeIntoObjectArg;
+
+/**
+ * Shallow merges two structures by mutating the first parameter.
+ *
+ * @param {object|function} one Object to be merged into.
+ * @param {?object} two Optional object with properties to merge from.
+ */
+function mergeInto(one, two) {
+  checkMergeIntoObjectArg(one);
+  if (two != null) {
+    checkMergeObjectArg(two);
+    for (var key in two) {
+      if (!two.hasOwnProperty(key)) {
+        continue;
+      }
+      one[key] = two[key];
+    }
+  }
+}
+
+module.exports = mergeInto;
+
+},{"./mergeHelpers":45}],47:[function(_dereq_,module,exports){
+/**
+ * Copyright 2013-2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule mixInto
+ */
+
+"use strict";
+
+/**
+ * Simply copies properties to the prototype.
+ */
+var mixInto = function(constructor, methodBag) {
+  var methodName;
+  for (methodName in methodBag) {
+    if (!methodBag.hasOwnProperty(methodName)) {
+      continue;
+    }
+    constructor.prototype[methodName] = methodBag[methodName];
+  }
+};
+
+module.exports = mixInto;
+
+},{}],48:[function(_dereq_,module,exports){
+/**
+ * Copyright 2014 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @providesModule warning
+ */
+
+"use strict";
+
+var emptyFunction = _dereq_("./emptyFunction");
+
+/**
+ * Similar to invariant but only logs a warning if the condition is not met.
+ * This can be used to log issues in development environments in critical
+ * paths. Removing the logging code for production environments will keep the
+ * same logic and follow the same code paths.
+ */
+
+var warning = emptyFunction;
+
+if ("production" !== "production") {
+  warning = function(condition, format ) {var args=Array.prototype.slice.call(arguments,2);
+    if (format === undefined) {
+      throw new Error(
+        '`warning(condition, format, ...args)` requires a warning ' +
+        'message argument'
+      );
+    }
+
+    if (!condition) {
+      var argIndex = 0;
+      console.warn('Warning: ' + format.replace(/%s/g, function()  {return args[argIndex++];}));
+    }
+  };
+}
+
+module.exports = warning;
+
+},{"./emptyFunction":41}],49:[function(_dereq_,module,exports){
+/** @license MIT License (c) copyright 2010-2014 original author or authors */
+/** @author Brian Cavalier */
+/** @author John Hann */
+
+(function(define) { 'use strict';
+define(function (_dereq_) {
+
+	var makePromise = _dereq_('./makePromise');
+	var Scheduler = _dereq_('./Scheduler');
+	var async = _dereq_('./async');
+
+	return makePromise({
+		scheduler: new Scheduler(async)
+	});
+
+});
+})(typeof define === 'function' && define.amd ? define : function (factory) { module.exports = factory(_dereq_); });
+
+},{"./Scheduler":51,"./async":52,"./makePromise":53}],50:[function(_dereq_,module,exports){
+/** @license MIT License (c) copyright 2010-2014 original author or authors */
+/** @author Brian Cavalier */
+/** @author John Hann */
+
+(function(define) { 'use strict';
+define(function() {
+	/**
+	 * Circular queue
+	 * @param {number} capacityPow2 power of 2 to which this queue's capacity
+	 *  will be set initially. eg when capacityPow2 == 3, queue capacity
+	 *  will be 8.
+	 * @constructor
+	 */
+	function Queue(capacityPow2) {
+		this.head = this.tail = this.length = 0;
+		this.buffer = new Array(1 << capacityPow2);
+	}
+
+	Queue.prototype.push = function(x) {
+		if(this.length === this.buffer.length) {
+			this._ensureCapacity(this.length * 2);
+		}
+
+		this.buffer[this.tail] = x;
+		this.tail = (this.tail + 1) & (this.buffer.length - 1);
+		++this.length;
+		return this.length;
+	};
+
+	Queue.prototype.shift = function() {
+		var x = this.buffer[this.head];
+		this.buffer[this.head] = void 0;
+		this.head = (this.head + 1) & (this.buffer.length - 1);
+		--this.length;
+		return x;
+	};
+
+	Queue.prototype._ensureCapacity = function(capacity) {
+		var head = this.head;
+		var buffer = this.buffer;
+		var newBuffer = new Array(capacity);
+		var i = 0;
+		var len;
+
+		if(head === 0) {
+			len = this.length;
+			for(; i<len; ++i) {
+				newBuffer[i] = buffer[i];
+			}
+		} else {
+			capacity = buffer.length;
+			len = this.tail;
+			for(; head<capacity; ++i, ++head) {
+				newBuffer[i] = buffer[head];
+			}
+
+			for(head=0; head<len; ++i, ++head) {
+				newBuffer[i] = buffer[head];
+			}
+		}
+
+		this.buffer = newBuffer;
+		this.head = 0;
+		this.tail = this.length;
+	};
+
+	return Queue;
+
+});
+}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
+
+},{}],51:[function(_dereq_,module,exports){
+/** @license MIT License (c) copyright 2010-2014 original author or authors */
+/** @author Brian Cavalier */
+/** @author John Hann */
+
+(function(define) { 'use strict';
+define(function(_dereq_) {
+
+	var Queue = _dereq_('./Queue');
+
+	// Credit to Twisol (https://github.com/Twisol) for suggesting
+	// this type of extensible queue + trampoline approach for next-tick conflation.
+
+	/**
+	 * Async task scheduler
+	 * @param {function} async function to schedule a single async function
+	 * @constructor
+	 */
+	function Scheduler(async) {
+		this._async = async;
+		this._queue = new Queue(15);
+		this._afterQueue = new Queue(5);
+		this._running = false;
+
+		var self = this;
+		this.drain = function() {
+			self._drain();
+		};
+	}
+
+	/**
+	 * Enqueue a task
+	 * @param {{ run:function }} task
+	 */
+	Scheduler.prototype.enqueue = function(task) {
+		this._add(this._queue, task);
+	};
+
+	/**
+	 * Enqueue a task to run after the main task queue
+	 * @param {{ run:function }} task
+	 */
+	Scheduler.prototype.afterQueue = function(task) {
+		this._add(this._afterQueue, task);
+	};
+
+	/**
+	 * Drain the handler queue entirely, and then the after queue
+	 */
+	Scheduler.prototype._drain = function() {
+		runQueue(this._queue);
+		this._running = false;
+		runQueue(this._afterQueue);
+	};
+
+	/**
+	 * Add a task to the q, and schedule drain if not already scheduled
+	 * @param {Queue} queue
+	 * @param {{run:function}} task
+	 * @private
+	 */
+	Scheduler.prototype._add = function(queue, task) {
+		queue.push(task);
+		if(!this._running) {
+			this._running = true;
+			this._async(this.drain);
+		}
+	};
+
+	/**
+	 * Run all the tasks in the q
+	 * @param queue
+	 */
+	function runQueue(queue) {
+		while(queue.length > 0) {
+			queue.shift().run();
+		}
+	}
+
+	return Scheduler;
+
+});
+}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(_dereq_); }));
+
+},{"./Queue":50}],52:[function(_dereq_,module,exports){
+/** @license MIT License (c) copyright 2010-2014 original author or authors */
+/** @author Brian Cavalier */
+/** @author John Hann */
+
+(function(define) { 'use strict';
+define(function(_dereq_) {
+
+	// Sniff "best" async scheduling option
+	// Prefer process.nextTick or MutationObserver, then check for
+	// vertx and finally fall back to setTimeout
+
+	/*jshint maxcomplexity:6*/
+	/*global process,document,setTimeout,MutationObserver,WebKitMutationObserver*/
+	var nextTick, MutationObs;
+
+	if (typeof process !== 'undefined' && process !== null &&
+		typeof process.nextTick === 'function') {
+		nextTick = function(f) {
+			process.nextTick(f);
+		};
+
+	} else if (MutationObs =
+		(typeof MutationObserver === 'function' && MutationObserver) ||
+		(typeof WebKitMutationObserver === 'function' && WebKitMutationObserver)) {
+		nextTick = (function (document, MutationObserver) {
+			var scheduled;
+			var el = document.createElement('div');
+			var o = new MutationObserver(run);
+			o.observe(el, { attributes: true });
+
+			function run() {
+				var f = scheduled;
+				scheduled = void 0;
+				f();
+			}
+
+			return function (f) {
+				scheduled = f;
+				el.setAttribute('class', 'x');
+			};
+		}(document, MutationObs));
+
+	} else {
+		nextTick = (function(cjsRequire) {
+			try {
+				// vert.x 1.x || 2.x
+				return cjsRequire('vertx').runOnLoop || cjsRequire('vertx').runOnContext;
+			} catch (ignore) {}
+
+			// capture setTimeout to avoid being caught by fake timers
+			// used in time based tests
+			var capturedSetTimeout = setTimeout;
+			return function (t) {
+				capturedSetTimeout(t, 0);
+			};
+		}(_dereq_));
+	}
+
+	return nextTick;
+});
+}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(_dereq_); }));
+
+},{}],53:[function(_dereq_,module,exports){
+/** @license MIT License (c) copyright 2010-2014 original author or authors */
+/** @author Brian Cavalier */
+/** @author John Hann */
+
+(function(define) { 'use strict';
+define(function() {
+
+	return function makePromise(environment) {
+
+		var tasks = environment.scheduler;
+
+		var objectCreate = Object.create ||
+			function(proto) {
+				function Child() {}
+				Child.prototype = proto;
+				return new Child();
+			};
+
+		/**
+		 * Create a promise whose fate is determined by resolver
+		 * @constructor
+		 * @returns {Promise} promise
+		 * @name Promise
+		 */
+		function Promise(resolver, handler) {
+			this._handler = resolver === Handler ? handler : init(resolver);
+		}
+
+		/**
+		 * Run the supplied resolver
+		 * @param resolver
+		 * @returns {Pending}
+		 */
+		function init(resolver) {
+			var handler = new Pending();
+
+			try {
+				resolver(promiseResolve, promiseReject, promiseNotify);
+			} catch (e) {
+				promiseReject(e);
+			}
+
+			return handler;
+
+			/**
+			 * Transition from pre-resolution state to post-resolution state, notifying
+			 * all listeners of the ultimate fulfillment or rejection
+			 * @param {*} x resolution value
+			 */
+			function promiseResolve (x) {
+				handler.resolve(x);
+			}
+			/**
+			 * Reject this promise with reason, which will be used verbatim
+			 * @param {Error|*} reason rejection reason, strongly suggested
+			 *   to be an Error type
+			 */
+			function promiseReject (reason) {
+				handler.reject(reason);
+			}
+
+			/**
+			 * Issue a progress event, notifying all progress listeners
+			 * @param {*} x progress event payload to pass to all listeners
+			 */
+			function promiseNotify (x) {
+				handler.notify(x);
+			}
+		}
+
+		// Creation
+
+		Promise.resolve = resolve;
+		Promise.reject = reject;
+		Promise.never = never;
+
+		Promise._defer = defer;
+		Promise._handler = getHandler;
+
+		/**
+		 * Returns a trusted promise. If x is already a trusted promise, it is
+		 * returned, otherwise returns a new trusted Promise which follows x.
+		 * @param  {*} x
+		 * @return {Promise} promise
+		 */
+		function resolve(x) {
+			return isPromise(x) ? x
+				: new Promise(Handler, new Async(getHandler(x)));
+		}
+
+		/**
+		 * Return a reject promise with x as its reason (x is used verbatim)
+		 * @param {*} x
+		 * @returns {Promise} rejected promise
+		 */
+		function reject(x) {
+			return new Promise(Handler, new Async(new Rejected(x)));
+		}
+
+		/**
+		 * Return a promise that remains pending forever
+		 * @returns {Promise} forever-pending promise.
+		 */
+		function never() {
+			return foreverPendingPromise; // Should be frozen
+		}
+
+		/**
+		 * Creates an internal {promise, resolver} pair
+		 * @private
+		 * @returns {Promise}
+		 */
+		function defer() {
+			return new Promise(Handler, new Pending());
+		}
+
+		// Transformation and flow control
+
+		/**
+		 * Transform this promise's fulfillment value, returning a new Promise
+		 * for the transformed result.  If the promise cannot be fulfilled, onRejected
+		 * is called with the reason.  onProgress *may* be called with updates toward
+		 * this promise's fulfillment.
+		 * @param {function=} onFulfilled fulfillment handler
+		 * @param {function=} onRejected rejection handler
+		 * @deprecated @param {function=} onProgress progress handler
+		 * @return {Promise} new promise
+		 */
+		Promise.prototype.then = function(onFulfilled, onRejected) {
+			var parent = this._handler;
+
+			if (typeof onFulfilled !== 'function' && parent.join().state() > 0) {
+				// Short circuit: value will not change, simply share handler
+				return new Promise(Handler, parent);
+			}
+
+			var p = this._beget();
+			var child = p._handler;
+
+			parent.chain(child, parent.receiver, onFulfilled, onRejected,
+					arguments.length > 2 ? arguments[2] : void 0);
+
+			return p;
+		};
+
+		/**
+		 * If this promise cannot be fulfilled due to an error, call onRejected to
+		 * handle the error. Shortcut for .then(undefined, onRejected)
+		 * @param {function?} onRejected
+		 * @return {Promise}
+		 */
+		Promise.prototype['catch'] = function(onRejected) {
+			return this.then(void 0, onRejected);
+		};
+
+		/**
+		 * Creates a new, pending promise of the same type as this promise
+		 * @private
+		 * @returns {Promise}
+		 */
+		Promise.prototype._beget = function() {
+			var parent = this._handler;
+			var child = new Pending(parent.receiver, parent.join().context);
+			return new this.constructor(Handler, child);
+		};
+
+		// Array combinators
+
+		Promise.all = all;
+		Promise.race = race;
+
+		/**
+		 * Return a promise that will fulfill when all promises in the
+		 * input array have fulfilled, or will reject when one of the
+		 * promises rejects.
+		 * @param {array} promises array of promises
+		 * @returns {Promise} promise for array of fulfillment values
+		 */
+		function all(promises) {
+			/*jshint maxcomplexity:8*/
+			var resolver = new Pending();
+			var pending = promises.length >>> 0;
+			var results = new Array(pending);
+
+			var i, h, x, s;
+			for (i = 0; i < promises.length; ++i) {
+				x = promises[i];
+
+				if (x === void 0 && !(i in promises)) {
+					--pending;
+					continue;
+				}
+
+				if (maybeThenable(x)) {
+					h = isPromise(x)
+						? x._handler.join()
+						: getHandlerUntrusted(x);
+
+					s = h.state();
+					if (s === 0) {
+						h.fold(settleAt, i, results, resolver);
+					} else if (s > 0) {
+						results[i] = h.value;
+						--pending;
+					} else {
+						resolver.become(h);
+						break;
+					}
+
+				} else {
+					results[i] = x;
+					--pending;
+				}
+			}
+
+			if(pending === 0) {
+				resolver.become(new Fulfilled(results));
+			}
+
+			return new Promise(Handler, resolver);
+
+			function settleAt(i, x, resolver) {
+				/*jshint validthis:true*/
+				this[i] = x;
+				if(--pending === 0) {
+					resolver.become(new Fulfilled(this));
+				}
+			}
+		}
+
+		/**
+		 * Fulfill-reject competitive race. Return a promise that will settle
+		 * to the same state as the earliest input promise to settle.
+		 *
+		 * WARNING: The ES6 Promise spec requires that race()ing an empty array
+		 * must return a promise that is pending forever.  This implementation
+		 * returns a singleton forever-pending promise, the same singleton that is
+		 * returned by Promise.never(), thus can be checked with ===
+		 *
+		 * @param {array} promises array of promises to race
+		 * @returns {Promise} if input is non-empty, a promise that will settle
+		 * to the same outcome as the earliest input promise to settle. if empty
+		 * is empty, returns a promise that will never settle.
+		 */
+		function race(promises) {
+			// Sigh, race([]) is untestable unless we return *something*
+			// that is recognizable without calling .then() on it.
+			if(Object(promises) === promises && promises.length === 0) {
+				return never();
+			}
+
+			var h = new Pending();
+			var i, x;
+			for(i=0; i<promises.length; ++i) {
+				x = promises[i];
+				if (x !== void 0 && i in promises) {
+					getHandler(x).visit(h, h.resolve, h.reject);
+				}
+			}
+			return new Promise(Handler, h);
+		}
+
+		// Promise internals
+		// Below this, everything is @private
+
+		/**
+		 * Get an appropriate handler for x, without checking for cycles
+		 * @param {*} x
+		 * @returns {object} handler
+		 */
+		function getHandler(x) {
+			if(isPromise(x)) {
+				return x._handler.join();
+			}
+			return maybeThenable(x) ? getHandlerUntrusted(x) : new Fulfilled(x);
+		}
+
+		/**
+		 * Get a handler for potentially untrusted thenable x
+		 * @param {*} x
+		 * @returns {object} handler
+		 */
+		function getHandlerUntrusted(x) {
+			try {
+				var untrustedThen = x.then;
+				return typeof untrustedThen === 'function'
+					? new Thenable(untrustedThen, x)
+					: new Fulfilled(x);
+			} catch(e) {
+				return new Rejected(e);
+			}
+		}
+
+		/**
+		 * Handler for a promise that is pending forever
+		 * @constructor
+		 */
+		function Handler() {}
+
+		Handler.prototype.when
+			= Handler.prototype.become
+			= Handler.prototype.notify
+			= Handler.prototype.fail
+			= Handler.prototype._unreport
+			= Handler.prototype._report
+			= noop;
+
+		Handler.prototype._state = 0;
+
+		Handler.prototype.state = function() {
+			return this._state;
+		};
+
+		/**
+		 * Recursively collapse handler chain to find the handler
+		 * nearest to the fully resolved value.
+		 * @returns {object} handler nearest the fully resolved value
+		 */
+		Handler.prototype.join = function() {
+			var h = this;
+			while(h.handler !== void 0) {
+				h = h.handler;
+			}
+			return h;
+		};
+
+		Handler.prototype.chain = function(to, receiver, fulfilled, rejected, progress) {
+			this.when({
+				resolver: to,
+				receiver: receiver,
+				fulfilled: fulfilled,
+				rejected: rejected,
+				progress: progress
+			});
+		};
+
+		Handler.prototype.visit = function(receiver, fulfilled, rejected, progress) {
+			this.chain(failIfRejected, receiver, fulfilled, rejected, progress);
+		};
+
+		Handler.prototype.fold = function(f, z, c, to) {
+			this.visit(to, function(x) {
+				f.call(c, z, x, this);
+			}, to.reject, to.notify);
+		};
+
+		/**
+		 * Handler that invokes fail() on any handler it becomes
+		 * @constructor
+		 */
+		function FailIfRejected() {}
+
+		inherit(Handler, FailIfRejected);
+
+		FailIfRejected.prototype.become = function(h) {
+			h.fail();
+		};
+
+		var failIfRejected = new FailIfRejected();
+
+		/**
+		 * Handler that manages a queue of consumers waiting on a pending promise
+		 * @constructor
+		 */
+		function Pending(receiver, inheritedContext) {
+			Promise.createContext(this, inheritedContext);
+
+			this.consumers = void 0;
+			this.receiver = receiver;
+			this.handler = void 0;
+			this.resolved = false;
+		}
+
+		inherit(Handler, Pending);
+
+		Pending.prototype._state = 0;
+
+		Pending.prototype.resolve = function(x) {
+			this.become(getHandler(x));
+		};
+
+		Pending.prototype.reject = function(x) {
+			if(this.resolved) {
+				return;
+			}
+
+			this.become(new Rejected(x));
+		};
+
+		Pending.prototype.join = function() {
+			if (!this.resolved) {
+				return this;
+			}
+
+			var h = this;
+
+			while (h.handler !== void 0) {
+				h = h.handler;
+				if (h === this) {
+					return this.handler = cycle();
+				}
+			}
+
+			return h;
+		};
+
+		Pending.prototype.run = function() {
+			var q = this.consumers;
+			var handler = this.join();
+			this.consumers = void 0;
+
+			for (var i = 0; i < q.length; ++i) {
+				handler.when(q[i]);
+			}
+		};
+
+		Pending.prototype.become = function(handler) {
+			if(this.resolved) {
+				return;
+			}
+
+			this.resolved = true;
+			this.handler = handler;
+			if(this.consumers !== void 0) {
+				tasks.enqueue(this);
+			}
+
+			if(this.context !== void 0) {
+				handler._report(this.context);
+			}
+		};
+
+		Pending.prototype.when = function(continuation) {
+			if(this.resolved) {
+				tasks.enqueue(new ContinuationTask(continuation, this.handler));
+			} else {
+				if(this.consumers === void 0) {
+					this.consumers = [continuation];
+				} else {
+					this.consumers.push(continuation);
+				}
+			}
+		};
+
+		Pending.prototype.notify = function(x) {
+			if(!this.resolved) {
+				tasks.enqueue(new ProgressTask(x, this));
+			}
+		};
+
+		Pending.prototype.fail = function(context) {
+			var c = typeof context === 'undefined' ? this.context : context;
+			this.resolved && this.handler.join().fail(c);
+		};
+
+		Pending.prototype._report = function(context) {
+			this.resolved && this.handler.join()._report(context);
+		};
+
+		Pending.prototype._unreport = function() {
+			this.resolved && this.handler.join()._unreport();
+		};
+
+		/**
+		 * Wrap another handler and force it into a future stack
+		 * @param {object} handler
+		 * @constructor
+		 */
+		function Async(handler) {
+			this.handler = handler;
+		}
+
+		inherit(Handler, Async);
+
+		Async.prototype.when = function(continuation) {
+			tasks.enqueue(new ContinuationTask(continuation, this));
+		};
+
+		Async.prototype._report = function(context) {
+			this.join()._report(context);
+		};
+
+		Async.prototype._unreport = function() {
+			this.join()._unreport();
+		};
+
+		/**
+		 * Handler that wraps an untrusted thenable and assimilates it in a future stack
+		 * @param {function} then
+		 * @param {{then: function}} thenable
+		 * @constructor
+		 */
+		function Thenable(then, thenable) {
+			Pending.call(this);
+			tasks.enqueue(new AssimilateTask(then, thenable, this));
+		}
+
+		inherit(Pending, Thenable);
+
+		/**
+		 * Handler for a fulfilled promise
+		 * @param {*} x fulfillment value
+		 * @constructor
+		 */
+		function Fulfilled(x) {
+			Promise.createContext(this);
+			this.value = x;
+		}
+
+		inherit(Handler, Fulfilled);
+
+		Fulfilled.prototype._state = 1;
+
+		Fulfilled.prototype.fold = function(f, z, c, to) {
+			runContinuation3(f, z, this, c, to);
+		};
+
+		Fulfilled.prototype.when = function(cont) {
+			runContinuation1(cont.fulfilled, this, cont.receiver, cont.resolver);
+		};
+
+		var errorId = 0;
+
+		/**
+		 * Handler for a rejected promise
+		 * @param {*} x rejection reason
+		 * @constructor
+		 */
+		function Rejected(x) {
+			Promise.createContext(this);
+
+			this.id = ++errorId;
+			this.value = x;
+			this.handled = false;
+			this.reported = false;
+
+			this._report();
+		}
+
+		inherit(Handler, Rejected);
+
+		Rejected.prototype._state = -1;
+
+		Rejected.prototype.fold = function(f, z, c, to) {
+			to.become(this);
+		};
+
+		Rejected.prototype.when = function(cont) {
+			if(typeof cont.rejected === 'function') {
+				this._unreport();
+			}
+			runContinuation1(cont.rejected, this, cont.receiver, cont.resolver);
+		};
+
+		Rejected.prototype._report = function(context) {
+			tasks.afterQueue(new ReportTask(this, context));
+		};
+
+		Rejected.prototype._unreport = function() {
+			this.handled = true;
+			tasks.afterQueue(new UnreportTask(this));
+		};
+
+		Rejected.prototype.fail = function(context) {
+			Promise.onFatalRejection(this, context === void 0 ? this.context : context);
+		};
+
+		function ReportTask(rejection, context) {
+			this.rejection = rejection;
+			this.context = context;
+		}
+
+		ReportTask.prototype.run = function() {
+			if(!this.rejection.handled) {
+				this.rejection.reported = true;
+				Promise.onPotentiallyUnhandledRejection(this.rejection, this.context);
+			}
+		};
+
+		function UnreportTask(rejection) {
+			this.rejection = rejection;
+		}
+
+		UnreportTask.prototype.run = function() {
+			if(this.rejection.reported) {
+				Promise.onPotentiallyUnhandledRejectionHandled(this.rejection);
+			}
+		};
+
+		// Unhandled rejection hooks
+		// By default, everything is a noop
+
+		// TODO: Better names: "annotate"?
+		Promise.createContext
+			= Promise.enterContext
+			= Promise.exitContext
+			= Promise.onPotentiallyUnhandledRejection
+			= Promise.onPotentiallyUnhandledRejectionHandled
+			= Promise.onFatalRejection
+			= noop;
+
+		// Errors and singletons
+
+		var foreverPendingHandler = new Handler();
+		var foreverPendingPromise = new Promise(Handler, foreverPendingHandler);
+
+		function cycle() {
+			return new Rejected(new TypeError('Promise cycle'));
+		}
+
+		// Task runners
+
+		/**
+		 * Run a single consumer
+		 * @constructor
+		 */
+		function ContinuationTask(continuation, handler) {
+			this.continuation = continuation;
+			this.handler = handler;
+		}
+
+		ContinuationTask.prototype.run = function() {
+			this.handler.join().when(this.continuation);
+		};
+
+		/**
+		 * Run a queue of progress handlers
+		 * @constructor
+		 */
+		function ProgressTask(value, handler) {
+			this.handler = handler;
+			this.value = value;
+		}
+
+		ProgressTask.prototype.run = function() {
+			var q = this.handler.consumers;
+			if(q === void 0) {
+				return;
+			}
+
+			for (var c, i = 0; i < q.length; ++i) {
+				c = q[i];
+				runNotify(c.progress, this.value, this.handler, c.receiver, c.resolver);
+			}
+		};
+
+		/**
+		 * Assimilate a thenable, sending it's value to resolver
+		 * @param {function} then
+		 * @param {object|function} thenable
+		 * @param {object} resolver
+		 * @constructor
+		 */
+		function AssimilateTask(then, thenable, resolver) {
+			this._then = then;
+			this.thenable = thenable;
+			this.resolver = resolver;
+		}
+
+		AssimilateTask.prototype.run = function() {
+			var h = this.resolver;
+			tryAssimilate(this._then, this.thenable, _resolve, _reject, _notify);
+
+			function _resolve(x) { h.resolve(x); }
+			function _reject(x)  { h.reject(x); }
+			function _notify(x)  { h.notify(x); }
+		};
+
+		function tryAssimilate(then, thenable, resolve, reject, notify) {
+			try {
+				then.call(thenable, resolve, reject, notify);
+			} catch (e) {
+				reject(e);
+			}
+		}
+
+		// Other helpers
+
+		/**
+		 * @param {*} x
+		 * @returns {boolean} true iff x is a trusted Promise
+		 */
+		function isPromise(x) {
+			return x instanceof Promise;
+		}
+
+		/**
+		 * Test just enough to rule out primitives, in order to take faster
+		 * paths in some code
+		 * @param {*} x
+		 * @returns {boolean} false iff x is guaranteed *not* to be a thenable
+		 */
+		function maybeThenable(x) {
+			return (typeof x === 'object' || typeof x === 'function') && x !== null;
+		}
+
+		function runContinuation1(f, h, receiver, next) {
+			if(typeof f !== 'function') {
+				return next.become(h);
+			}
+
+			Promise.enterContext(h);
+			tryCatchReject(f, h.value, receiver, next);
+			Promise.exitContext();
+		}
+
+		function runContinuation3(f, x, h, receiver, next) {
+			if(typeof f !== 'function') {
+				return next.become(h);
+			}
+
+			Promise.enterContext(h);
+			tryCatchReject3(f, x, h.value, receiver, next);
+			Promise.exitContext();
+		}
+
+		function runNotify(f, x, h, receiver, next) {
+			if(typeof f !== 'function') {
+				return next.notify(x);
+			}
+
+			Promise.enterContext(h);
+			tryCatchReturn(f, x, receiver, next);
+			Promise.exitContext();
+		}
+
+		/**
+		 * Return f.call(thisArg, x), or if it throws return a rejected promise for
+		 * the thrown exception
+		 */
+		function tryCatchReject(f, x, thisArg, next) {
+			try {
+				next.become(getHandler(f.call(thisArg, x)));
+			} catch(e) {
+				next.become(new Rejected(e));
+			}
+		}
+
+		/**
+		 * Same as above, but includes the extra argument parameter.
+		 */
+		function tryCatchReject3(f, x, y, thisArg, next) {
+			try {
+				f.call(thisArg, x, y, next);
+			} catch(e) {
+				next.become(new Rejected(e));
+			}
+		}
+
+		/**
+		 * Return f.call(thisArg, x), or if it throws, *return* the exception
+		 */
+		function tryCatchReturn(f, x, thisArg, next) {
+			try {
+				next.notify(f.call(thisArg, x));
+			} catch(e) {
+				next.notify(e);
+			}
+		}
+
+		function inherit(Parent, Child) {
+			Child.prototype = objectCreate(Parent.prototype);
+			Child.prototype.constructor = Child;
+		}
+
+		function noop() {}
+
+		return Promise;
+	};
+});
+}(typeof define === 'function' && define.amd ? define : function(factory) { module.exports = factory(); }));
+
+},{}]},{},[9])
+(9)
+});
+(function (root, factory) {
+    if (typeof define === 'function' && define.amd) {
+        // AMD.
+        define(['react'], factory);
+    } else {
+        // Browser globals
+        root.ReactBootstrap = factory(root.React);
+    }
+}(this, function (React) {
+
+/**
+ * almond 0.1.2 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
+ * Available via the MIT or new BSD license.
+ * see: http://github.com/jrburke/almond for details
+ */
+//Going sloppy to avoid 'use strict' string cost, but strict practices should
+//be followed.
+/*jslint sloppy: true */
+/*global setTimeout: false */
+
+var requirejs, require, define;
+(function (undef) {
+    var defined = {},
+        waiting = {},
+        config = {},
+        defining = {},
+        aps = [].slice,
+        main, req;
+
+    /**
+     * Given a relative module name, like ./something, normalize it to
+     * a real name that can be mapped to a path.
+     * @param {String} name the relative name
+     * @param {String} baseName a real name that the name arg is relative
+     * to.
+     * @returns {String} normalized name
+     */
+    function normalize(name, baseName) {
+        var baseParts = baseName && baseName.split("/"),
+            map = config.map,
+            starMap = (map && map['*']) || {},
+            nameParts, nameSegment, mapValue, foundMap,
+            foundI, foundStarMap, starI, i, j, part;
+
+        //Adjust any relative paths.
+        if (name && name.charAt(0) === ".") {
+            //If have a base name, try to normalize against it,
+            //otherwise, assume it is a top-level require that will
+            //be relative to baseUrl in the end.
+            if (baseName) {
+                //Convert baseName to array, and lop off the last part,
+                //so that . matches that "directory" and not name of the baseName's
+                //module. For instance, baseName of "one/two/three", maps to
+                //"one/two/three.js", but we want the directory, "one/two" for
+                //this normalization.
+                baseParts = baseParts.slice(0, baseParts.length - 1);
+
+                name = baseParts.concat(name.split("/"));
+
+                //start trimDots
+                for (i = 0; (part = name[i]); i++) {
+                    if (part === ".") {
+                        name.splice(i, 1);
+                        i -= 1;
+                    } else if (part === "..") {
+                        if (i === 1 && (name[2] === '..' || name[0] === '..')) {
+                            //End of the line. Keep at least one non-dot
+                            //path segment at the front so it can be mapped
+                            //correctly to disk. Otherwise, there is likely
+                            //no path mapping for a path starting with '..'.
+                            //This can still fail, but catches the most reasonable
+                            //uses of ..
+                            return true;
+                        } else if (i > 0) {
+                            name.splice(i - 1, 2);
+                            i -= 2;
+                        }
+                    }
+                }
+                //end trimDots
+
+                name = name.join("/");
+            }
+        }
+
+        //Apply map config if available.
+        if ((baseParts || starMap) && map) {
+            nameParts = name.split('/');
+
+            for (i = nameParts.length; i > 0; i -= 1) {
+                nameSegment = nameParts.slice(0, i).join("/");
+
+                if (baseParts) {
+                    //Find the longest baseName segment match in the config.
+                    //So, do joins on the biggest to smallest lengths of baseParts.
+                    for (j = baseParts.length; j > 0; j -= 1) {
+                        mapValue = map[baseParts.slice(0, j).join('/')];
+
+                        //baseName segment has  config, find if it has one for
+                        //this name.
+                        if (mapValue) {
+                            mapValue = mapValue[nameSegment];
+                            if (mapValue) {
+                                //Match, update name to the new value.
+                                foundMap = mapValue;
+                                foundI = i;
+                                break;
+                            }
+                        }
+                    }
+                }
+
+                if (foundMap) {
+                    break;
+                }
+
+                //Check for a star map match, but just hold on to it,
+                //if there is a shorter segment match later in a matching
+                //config, then favor over this star map.
+                if (!foundStarMap && starMap && starMap[nameSegment]) {
+                    foundStarMap = starMap[nameSegment];
+                    starI = i;
+                }
+            }
+
+            if (!foundMap && foundStarMap) {
+                foundMap = foundStarMap;
+                foundI = starI;
+            }
+
+            if (foundMap) {
+                nameParts.splice(0, foundI, foundMap);
+                name = nameParts.join('/');
+            }
+        }
+
+        return name;
+    }
+
+    function makeRequire(relName, forceSync) {
+        return function () {
+            //A version of a require function that passes a moduleName
+            //value for items that may need to
+            //look up paths relative to the moduleName
+            return req.apply(undef, aps.call(arguments, 0).concat([relName, forceSync]));
+        };
+    }
+
+    function makeNormalize(relName) {
+        return function (name) {
+            return normalize(name, relName);
+        };
+    }
+
+    function makeLoad(depName) {
+        return function (value) {
+            defined[depName] = value;
+        };
+    }
+
+    function callDep(name) {
+        if (waiting.hasOwnProperty(name)) {
+            var args = waiting[name];
+            delete waiting[name];
+            defining[name] = true;
+            main.apply(undef, args);
+        }
+
+        if (!defined.hasOwnProperty(name)) {
+            throw new Error('No ' + name);
+        }
+        return defined[name];
+    }
+
+    /**
+     * Makes a name map, normalizing the name, and using a plugin
+     * for normalization if necessary. Grabs a ref to plugin
+     * too, as an optimization.
+     */
+    function makeMap(name, relName) {
+        var prefix, plugin,
+            index = name.indexOf('!');
+
+        if (index !== -1) {
+            prefix = normalize(name.slice(0, index), relName);
+            name = name.slice(index + 1);
+            plugin = callDep(prefix);
+
+            //Normalize according
+            if (plugin && plugin.normalize) {
+                name = plugin.normalize(name, makeNormalize(relName));
+            } else {
+                name = normalize(name, relName);
+            }
+        } else {
+            name = normalize(name, relName);
+        }
+
+        //Using ridiculous property names for space reasons
+        return {
+            f: prefix ? prefix + '!' + name : name, //fullName
+            n: name,
+            p: plugin
+        };
+    }
+
+    function makeConfig(name) {
+        return function () {
+            return (config && config.config && config.config[name]) || {};
+        };
+    }
+
+    main = function (name, deps, callback, relName) {
+        var args = [],
+            usingExports,
+            cjsModule, depName, ret, map, i;
+
+        //Use name if no relName
+        relName = relName || name;
+
+        //Call the callback to define the module, if necessary.
+        if (typeof callback === 'function') {
+
+            //Pull out the defined dependencies and pass the ordered
+            //values to the callback.
+            //Default to [require, exports, module] if no deps
+            deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
+            for (i = 0; i < deps.length; i++) {
+                map = makeMap(deps[i], relName);
+                depName = map.f;
+
+                //Fast path CommonJS standard dependencies.
+                if (depName === "require") {
+                    args[i] = makeRequire(name);
+                } else if (depName === "exports") {
+                    //CommonJS module spec 1.1
+                    args[i] = defined[name] = {};
+                    usingExports = true;
+                } else if (depName === "module") {
+                    //CommonJS module spec 1.1
+                    cjsModule = args[i] = {
+                        id: name,
+                        uri: '',
+                        exports: defined[name],
+                        config: makeConfig(name)
+                    };
+                } else if (defined.hasOwnProperty(depName) || waiting.hasOwnProperty(depName)) {
+                    args[i] = callDep(depName);
+                } else if (map.p) {
+                    map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
+                    args[i] = defined[depName];
+                } else if (!defining[depName]) {
+                    throw new Error(name + ' missing ' + depName);
+                }
+            }
+
+            ret = callback.apply(defined[name], args);
+
+            if (name) {
+                //If setting exports via "module" is in play,
+                //favor that over return value and exports. After that,
+                //favor a non-undefined return value over exports use.
+                if (cjsModule && cjsModule.exports !== undef &&
+                    cjsModule.exports !== defined[name]) {
+                    defined[name] = cjsModule.exports;
+                } else if (ret !== undef || !usingExports) {
+                    //Use the return value from the function.
+                    defined[name] = ret;
+                }
+            }
+        } else if (name) {
+            //May just be an object definition for the module. Only
+            //worry about defining if have a module name.
+            defined[name] = callback;
+        }
+    };
+
+    requirejs = require = req = function (deps, callback, relName, forceSync) {
+        if (typeof deps === "string") {
+            //Just return the module wanted. In this scenario, the
+            //deps arg is the module name, and second arg (if passed)
+            //is just the relName.
+            //Normalize module name, if it contains . or ..
+            return callDep(makeMap(deps, callback).f);
+        } else if (!deps.splice) {
+            //deps is a config object, not an array.
+            config = deps;
+            if (callback.splice) {
+                //callback is an array, which means it is a dependency list.
+                //Adjust args if there are dependencies
+                deps = callback;
+                callback = relName;
+                relName = null;
+            } else {
+                deps = undef;
+            }
+        }
+
+        //Support require(['a'])
+        callback = callback || function () {};
+
+        //Simulate async callback;
+        if (forceSync) {
+            main(undef, deps, callback, relName);
+        } else {
+            setTimeout(function () {
+                main(undef, deps, callback, relName);
+            }, 15);
+        }
+
+        return req;
+    };
+
+    /**
+     * Just drops the config on the floor, but returns req in case
+     * the config return value is used.
+     */
+    req.config = function (cfg) {
+        config = cfg;
+        return req;
+    };
+
+    define = function (name, deps, callback) {
+
+        //This module may not have dependencies
+        if (!deps.splice) {
+            //deps is not an array, so probably means
+            //an object literal or factory function for
+            //the value. Adjust args.
+            callback = deps;
+            deps = [];
+        }
+
+        waiting[name] = [name, deps, callback];
+    };
+
+    define.amd = {
+        jQuery: true
+    };
+}());
+
+define("almond", function(){});
+
+define('utils/classSet',['require','exports','module'],function (require, exports, module) {/**
+ * React classSet
+ *
+ * Copyright 2013-2014 Facebook, Inc.
+ * @licence https://github.com/facebook/react/blob/0.11-stable/LICENSE
+ *
+ * This file is unmodified from:
+ *  https://github.com/facebook/react/blob/0.11-stable/src/vendor/stubs/cx.js
+ *
+ */
+
+/**
+ * This function is used to mark string literals representing CSS class names
+ * so that they can be transformed statically. This allows for modularization
+ * and minification of CSS class names.
+ *
+ * In static_upstream, this function is actually implemented, but it should
+ * eventually be replaced with something more descriptive, and the transform
+ * that is used in the main stack should be ported for use elsewhere.
+ *
+ * @param string|object className to modularize, or an object of key/values.
+ *                      In the object case, the values are conditions that
+ *                      determine if the className keys should be included.
+ * @param [string ...]  Variable list of classNames in the string case.
+ * @return string       Renderable space-separated CSS className.
+ */
+function cx(classNames) {
+  if (typeof classNames == 'object') {
+    return Object.keys(classNames).filter(function(className) {
+      return classNames[className];
+    }).join(' ');
+  } else {
+    return Array.prototype.join.call(arguments, ' ');
+  }
+}
+
+module.exports = cx;
+});
+
+define('utils/merge',['require','exports','module'],function (require, exports, module) {/**
+ * Merge helper
+ *
+ * TODO: to be replaced with ES6's `Object.assign()` for React 0.12
+ */
+
+/**
+ * Shallow merges two structures by mutating the first parameter.
+ *
+ * @param {object} one Object to be merged into.
+ * @param {?object} two Optional object with properties to merge from.
+ */
+function mergeInto(one, two) {
+  if (two != null) {
+    for (var key in two) {
+      if (!two.hasOwnProperty(key)) {
+        continue;
+      }
+      one[key] = two[key];
+    }
+  }
+}
+
+/**
+ * Shallow merges two structures into a return value, without mutating either.
+ *
+ * @param {?object} one Optional object with properties to merge from.
+ * @param {?object} two Optional object with properties to merge from.
+ * @return {object} The shallow extension of one by two.
+ */
+function merge(one, two) {
+  var result = {};
+  mergeInto(result, one);
+  mergeInto(result, two);
+  return result;
+}
+
+module.exports = merge;
+});
+
+define('utils/cloneWithProps',['require','exports','module','react','./merge'],function (require, exports, module) {/**
+ * React cloneWithProps
+ *
+ * Copyright 2013-2014 Facebook, Inc.
+ * @licence https://github.com/facebook/react/blob/0.11-stable/LICENSE
+ *
+ * This file contains modified versions of:
+ *  https://github.com/facebook/react/blob/0.11-stable/src/utils/cloneWithProps.js
+ *  https://github.com/facebook/react/blob/0.11-stable/src/core/ReactPropTransferer.js
+ *  https://github.com/facebook/react/blob/0.11-stable/src/utils/joinClasses.js
+ *
+ * TODO: This should be replaced as soon as cloneWithProps is available via
+ *  the core React package or a separate package.
+ *  @see https://github.com/facebook/react/issues/1906
+ *
+ */
+
+var React = require('react');
+var merge = require('./merge');
+
+/**
+ * Combines multiple className strings into one.
+ * http://jsperf.com/joinclasses-args-vs-array
+ *
+ * @param {...?string} classes
+ * @return {string}
+ */
+function joinClasses(className/*, ... */) {
+  if (!className) {
+    className = '';
+  }
+  var nextClass;
+  var argLength = arguments.length;
+  if (argLength > 1) {
+    for (var ii = 1; ii < argLength; ii++) {
+      nextClass = arguments[ii];
+      nextClass && (className += ' ' + nextClass);
+    }
+  }
+  return className;
+}
+
+/**
+ * Creates a transfer strategy that will merge prop values using the supplied
+ * `mergeStrategy`. If a prop was previously unset, this just sets it.
+ *
+ * @param {function} mergeStrategy
+ * @return {function}
+ */
+function createTransferStrategy(mergeStrategy) {
+  return function(props, key, value) {
+    if (!props.hasOwnProperty(key)) {
+      props[key] = value;
+    } else {
+      props[key] = mergeStrategy(props[key], value);
+    }
+  };
+}
+
+var transferStrategyMerge = createTransferStrategy(function(a, b) {
+  // `merge` overrides the first object's (`props[key]` above) keys using the
+  // second object's (`value`) keys. An object's style's existing `propA` would
+  // get overridden. Flip the order here.
+  return merge(b, a);
+});
+
+function emptyFunction() {}
+
+/**
+ * Transfer strategies dictate how props are transferred by `transferPropsTo`.
+ * NOTE: if you add any more exceptions to this list you should be sure to
+ * update `cloneWithProps()` accordingly.
+ */
+var TransferStrategies = {
+  /**
+   * Never transfer `children`.
+   */
+  children: emptyFunction,
+  /**
+   * Transfer the `className` prop by merging them.
+   */
+  className: createTransferStrategy(joinClasses),
+  /**
+   * Never transfer the `key` prop.
+   */
+  key: emptyFunction,
+  /**
+   * Never transfer the `ref` prop.
+   */
+  ref: emptyFunction,
+  /**
+   * Transfer the `style` prop (which is an object) by merging them.
+   */
+  style: transferStrategyMerge
+};
+
+/**
+ * Mutates the first argument by transferring the properties from the second
+ * argument.
+ *
+ * @param {object} props
+ * @param {object} newProps
+ * @return {object}
+ */
+function transferInto(props, newProps) {
+  for (var thisKey in newProps) {
+    if (!newProps.hasOwnProperty(thisKey)) {
+      continue;
+    }
+
+    var transferStrategy = TransferStrategies[thisKey];
+
+    if (transferStrategy && TransferStrategies.hasOwnProperty(thisKey)) {
+      transferStrategy(props, thisKey, newProps[thisKey]);
+    } else if (!props.hasOwnProperty(thisKey)) {
+      props[thisKey] = newProps[thisKey];
+    }
+  }
+  return props;
+}
+
+/**
+ * Merge two props objects using TransferStrategies.
+ *
+ * @param {object} oldProps original props (they take precedence)
+ * @param {object} newProps new props to merge in
+ * @return {object} a new object containing both sets of props merged.
+ */
+function mergeProps(oldProps, newProps) {
+  return transferInto(merge(oldProps), newProps);
+}
+
+var ReactPropTransferer = {
+  mergeProps: mergeProps
+};
+
+var CHILDREN_PROP = 'children';
+
+/**
+ * Sometimes you want to change the props of a child passed to you. Usually
+ * this is to add a CSS class.
+ *
+ * @param {object} child child component you'd like to clone
+ * @param {object} props props you'd like to modify. They will be merged
+ * as if you used `transferPropsTo()`.
+ * @return {object} a clone of child with props merged in.
+ */
+function cloneWithProps(child, props) {
+  var newProps = ReactPropTransferer.mergeProps(props, child.props);
+
+  // Use `child.props.children` if it is provided.
+  if (!newProps.hasOwnProperty(CHILDREN_PROP) &&
+    child.props.hasOwnProperty(CHILDREN_PROP)) {
+    newProps.children = child.props.children;
+  }
+
+  // Huge hack to support both the 0.10 API and the new way of doing things
+  // TODO: remove when support for 0.10 is no longer needed
+  if (React.version.indexOf('0.10.') === 0) {
+    return child.constructor.ConvenienceConstructor(newProps);
+  }
+
+
+  // The current API doesn't retain _owner and _context, which is why this
+  // doesn't use ReactDescriptor.cloneAndReplaceProps.
+  return child.constructor(newProps);
+}
+
+module.exports = cloneWithProps;
+});
+
+define('constants',['require','exports','module'],function (require, exports, module) {module.exports = {
+  CLASSES: {
+    'alert': 'alert',
+    'button': 'btn',
+    'button-group': 'btn-group',
+    'button-toolbar': 'btn-toolbar',
+    'column': 'col',
+    'input-group': 'input-group',
+    'form': 'form',
+    'glyphicon': 'glyphicon',
+    'label': 'label',
+    'list-group-item': 'list-group-item',
+    'panel': 'panel',
+    'panel-group': 'panel-group',
+    'progress-bar': 'progress-bar',
+    'nav': 'nav',
+    'navbar': 'navbar',
+    'modal': 'modal',
+    'row': 'row',
+    'well': 'well'
+  },
+  STYLES: {
+    'default': 'default',
+    'primary': 'primary',
+    'success': 'success',
+    'info': 'info',
+    'warning': 'warning',
+    'danger': 'danger',
+    'link': 'link',
+    'inline': 'inline',
+    'tabs': 'tabs',
+    'pills': 'pills'
+  },
+  SIZES: {
+    'large': 'lg',
+    'medium': 'md',
+    'small': 'sm',
+    'xsmall': 'xs'
+  },
+  GLYPHS: [
+    'asterisk',
+    'plus',
+    'euro',
+    'minus',
+    'cloud',
+    'envelope',
+    'pencil',
+    'glass',
+    'music',
+    'search',
+    'heart',
+    'star',
+    'star-empty',
+    'user',
+    'film',
+    'th-large',
+    'th',
+    'th-list',
+    'ok',
+    'remove',
+    'zoom-in',
+    'zoom-out',
+    'off',
+    'signal',
+    'cog',
+    'trash',
+    'home',
+    'file',
+    'time',
+    'road',
+    'download-alt',
+    'download',
+    'upload',
+    'inbox',
+    'play-circle',
+    'repeat',
+    'refresh',
+    'list-alt',
+    'lock',
+    'flag',
+    'headphones',
+    'volume-off',
+    'volume-down',
+    'volume-up',
+    'qrcode',
+    'barcode',
+    'tag',
+    'tags',
+    'book',
+    'bookmark',
+    'print',
+    'camera',
+    'font',
+    'bold',
+    'italic',
+    'text-height',
+    'text-width',
+    'align-left',
+    'align-center',
+    'align-right',
+    'align-justify',
+    'list',
+    'indent-left',
+    'indent-right',
+    'facetime-video',
+    'picture',
+    'map-marker',
+    'adjust',
+    'tint',
+    'edit',
+    'share',
+    'check',
+    'move',
+    'step-backward',
+    'fast-backward',
+    'backward',
+    'play',
+    'pause',
+    'stop',
+    'forward',
+    'fast-forward',
+    'step-forward',
+    'eject',
+    'chevron-left',
+    'chevron-right',
+    'plus-sign',
+    'minus-sign',
+    'remove-sign',
+    'ok-sign',
+    'question-sign',
+    'info-sign',
+    'screenshot',
+    'remove-circle',
+    'ok-circle',
+    'ban-circle',
+    'arrow-left',
+    'arrow-right',
+    'arrow-up',
+    'arrow-down',
+    'share-alt',
+    'resize-full',
+    'resize-small',
+    'exclamation-sign',
+    'gift',
+    'leaf',
+    'fire',
+    'eye-open',
+    'eye-close',
+    'warning-sign',
+    'plane',
+    'calendar',
+    'random',
+    'comment',
+    'magnet',
+    'chevron-up',
+    'chevron-down',
+    'retweet',
+    'shopping-cart',
+    'folder-close',
+    'folder-open',
+    'resize-vertical',
+    'resize-horizontal',
+    'hdd',
+    'bullhorn',
+    'bell',
+    'certificate',
+    'thumbs-up',
+    'thumbs-down',
+    'hand-right',
+    'hand-left',
+    'hand-up',
+    'hand-down',
+    'circle-arrow-right',
+    'circle-arrow-left',
+    'circle-arrow-up',
+    'circle-arrow-down',
+    'globe',
+    'wrench',
+    'tasks',
+    'filter',
+    'briefcase',
+    'fullscreen',
+    'dashboard',
+    'paperclip',
+    'heart-empty',
+    'link',
+    'phone',
+    'pushpin',
+    'usd',
+    'gbp',
+    'sort',
+    'sort-by-alphabet',
+    'sort-by-alphabet-alt',
+    'sort-by-order',
+    'sort-by-order-alt',
+    'sort-by-attributes',
+    'sort-by-attributes-alt',
+    'unchecked',
+    'expand',
+    'collapse-down',
+    'collapse-up',
+    'log-in',
+    'flash',
+    'log-out',
+    'new-window',
+    'record',
+    'save',
+    'open',
+    'saved',
+    'import',
+    'export',
+    'send',
+    'floppy-disk',
+    'floppy-saved',
+    'floppy-remove',
+    'floppy-save',
+    'floppy-open',
+    'credit-card',
+    'transfer',
+    'cutlery',
+    'header',
+    'compressed',
+    'earphone',
+    'phone-alt',
+    'tower',
+    'stats',
+    'sd-video',
+    'hd-video',
+    'subtitles',
+    'sound-stereo',
+    'sound-dolby',
+    'sound-5-1',
+    'sound-6-1',
+    'sound-7-1',
+    'copyright-mark',
+    'registration-mark',
+    'cloud-download',
+    'cloud-upload',
+    'tree-conifer',
+    'tree-deciduous'
+  ]
+};
+
+});
+
+define('BootstrapMixin',['require','exports','module','react','./constants'],function (require, exports, module) {var React = require('react');
+var constants = require('./constants');
+
+var BootstrapMixin = {
+  propTypes: {
+    bsClass: React.PropTypes.oneOf(Object.keys(constants.CLASSES)),
+    bsStyle: React.PropTypes.oneOf(Object.keys(constants.STYLES)),
+    bsSize: React.PropTypes.oneOf(Object.keys(constants.SIZES))
+  },
+
+  getBsClassSet: function () {
+    var classes = {};
+
+    var bsClass = this.props.bsClass && constants.CLASSES[this.props.bsClass];
+    if (bsClass) {
+      classes[bsClass] = true;
+
+      var prefix = bsClass + '-';
+
+      var bsSize = this.props.bsSize && constants.SIZES[this.props.bsSize];
+      if (bsSize) {
+        classes[prefix + bsSize] = true;
+      }
+
+      var bsStyle = this.props.bsStyle && constants.STYLES[this.props.bsStyle];
+      if (this.props.bsStyle) {
+        classes[prefix + bsStyle] = true;
+      }
+    }
+
+    return classes;
+  }
+};
+
+module.exports = BootstrapMixin;
+});
+
+define('utils/ValidComponentChildren',['require','exports','module','react'],function (require, exports, module) {var React = require('react');
+
+/**
+ * Maps children that are typically specified as `props.children`,
+ * but only iterates over children that are "valid components".
+ *
+ * The mapFunction provided index will be normalised to the components mapped,
+ * so an invalid component would not increase the index.
+ *
+ * @param {?*} children Children tree container.
+ * @param {function(*, int)} mapFunction.
+ * @param {*} mapContext Context for mapFunction.
+ * @return {object} Object containing the ordered map of results.
+ */
+function mapValidComponents(children, func, context) {
+  var index = 0;
+
+  return React.Children.map(children, function (child) {
+    if (React.isValidComponent(child)) {
+      var lastIndex = index;
+      index++;
+      return func.call(context, child, lastIndex);
+    }
+
+    return child;
+  });
+}
+
+/**
+ * Iterates through children that are typically specified as `props.children`,
+ * but only iterates over children that are "valid components".
+ *
+ * The provided forEachFunc(child, index) will be called for each
+ * leaf child with the index reflecting the position relative to "valid components".
+ *
+ * @param {?*} children Children tree container.
+ * @param {function(*, int)} forEachFunc.
+ * @param {*} forEachContext Context for forEachContext.
+ */
+function forEachValidComponents(children, func, context) {
+  var index = 0;
+
+  return React.Children.forEach(children, function (child) {
+    if (React.isValidComponent(child)) {
+      func.call(context, child, index);
+      index++;
+    }
+  });
+}
+
+/**
+ * Count the number of "valid components" in the Children container.
+ *
+ * @param {?*} children Children tree container.
+ * @returns {number}
+ */
+function numberOfValidComponents(children) {
+  var count = 0;
+
+  React.Children.forEach(children, function (child) {
+    if (React.isValidComponent(child)) { count++; }
+  });
+
+  return count;
+}
+
+/**
+ * Determine if the Child container has one or more "valid components".
+ *
+ * @param {?*} children Children tree container.
+ * @returns {boolean}
+ */
+function hasValidComponent(children) {
+  var hasValid = false;
+
+  React.Children.forEach(children, function (child) {
+    if (!hasValid && React.isValidComponent(child)) {
+      hasValid = true;
+    }
+  });
+
+  return hasValid;
+}
+
+module.exports = {
+  map: mapValidComponents,
+  forEach: forEachValidComponents,
+  numberOf: numberOfValidComponents,
+  hasValidComponent: hasValidComponent
+};
+});
+
+define('PanelGroup',['require','exports','module','react','./utils/classSet','./utils/cloneWithProps','./BootstrapMixin','./utils/ValidComponentChildren'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var BootstrapMixin = require('./BootstrapMixin');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+
+var PanelGroup = React.createClass({displayName: 'PanelGroup',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    collapsable: React.PropTypes.bool,
+    activeKey: React.PropTypes.any,
+    defaultActiveKey: React.PropTypes.any,
+    onSelect: React.PropTypes.func
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'panel-group'
+    };
+  },
+
+  getInitialState: function () {
+    var defaultActiveKey = this.props.defaultActiveKey;
+
+    return {
+      activeKey: defaultActiveKey
+    };
+  },
+
+  render: function () {
+    return this.transferPropsTo(
+      React.DOM.div( {className:classSet(this.getBsClassSet()), onSelect:null}, 
+        ValidComponentChildren.map(this.props.children, this.renderPanel)
+      )
+    );
+  },
+
+  renderPanel: function (child) {
+    var activeKey =
+      this.props.activeKey != null ? this.props.activeKey : this.state.activeKey;
+
+    var props = {
+      bsStyle: child.props.bsStyle || this.props.bsStyle,
+      key: child.props.key,
+      ref: child.props.ref
+    };
+
+    if (this.props.accordion) {
+      props.collapsable = true;
+      props.expanded = (child.props.key === activeKey);
+      props.onSelect = this.handleSelect;
+    }
+
+    return cloneWithProps(
+      child,
+      props
+    );
+  },
+
+  shouldComponentUpdate: function() {
+    // Defer any updates to this component during the `onSelect` handler.
+    return !this._isChanging;
+  },
+
+  handleSelect: function (key) {
+    if (this.props.onSelect) {
+      this._isChanging = true;
+      this.props.onSelect(key);
+      this._isChanging = false;
+    }
+
+    if (this.state.activeKey === key) {
+      key = null;
+    }
+
+    this.setState({
+      activeKey: key
+    });
+  }
+});
+
+module.exports = PanelGroup;
+});
+
+define('Accordion',['require','exports','module','react','./PanelGroup'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var PanelGroup = require('./PanelGroup');
+
+var Accordion = React.createClass({displayName: 'Accordion',
+  render: function () {
+    return this.transferPropsTo(
+      PanelGroup( {accordion:true}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Accordion;
+});
+
+define('utils/domUtils',['require','exports','module'],function (require, exports, module) {
+/**
+ * Shortcut to compute element style
+ *
+ * @param {HTMLElement} elem
+ * @returns {CssStyle}
+ */
+function getComputedStyles(elem) {
+  return elem.ownerDocument.defaultView.getComputedStyle(elem, null);
+}
+
+/**
+ * Get elements offset
+ *
+ * TODO: REMOVE JQUERY!
+ *
+ * @param {HTMLElement} DOMNode
+ * @returns {{top: number, left: number}}
+ */
+function getOffset(DOMNode) {
+  if (window.jQuery) {
+    return window.jQuery(DOMNode).offset();
+  }
+
+  var docElem = document.documentElement;
+  var box = { top: 0, left: 0 };
+
+  // If we don't have gBCR, just use 0,0 rather than error
+  // BlackBerry 5, iOS 3 (original iPhone)
+  if ( typeof DOMNode.getBoundingClientRect !== 'undefined' ) {
+    box = DOMNode.getBoundingClientRect();
+  }
+
+  return {
+    top: box.top + window.pageYOffset - docElem.clientTop,
+    left: box.left + window.pageXOffset - docElem.clientLeft
+  };
+}
+
+/**
+ * Get elements position
+ *
+ * TODO: REMOVE JQUERY!
+ *
+ * @param {HTMLElement} elem
+ * @param {HTMLElement?} offsetParent
+ * @returns {{top: number, left: number}}
+ */
+function getPosition(elem, offsetParent) {
+  if (window.jQuery) {
+    return window.jQuery(elem).position();
+  }
+
+  var offset,
+      parentOffset = {top: 0, left: 0};
+
+  // Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
+  if (getComputedStyles(elem).position === 'fixed' ) {
+    // We assume that getBoundingClientRect is available when computed position is fixed
+    offset = elem.getBoundingClientRect();
+
+  } else {
+    if (!offsetParent) {
+      // Get *real* offsetParent
+      offsetParent = offsetParent(elem);
+    }
+
+    // Get correct offsets
+    offset = getOffset(elem);
+    if ( offsetParent.nodeName !== 'HTML') {
+      parentOffset = getOffset(offsetParent);
+    }
+
+    // Add offsetParent borders
+    parentOffset.top += parseInt(getComputedStyles(offsetParent).borderTopWidth, 10);
+    parentOffset.left += parseInt(getComputedStyles(offsetParent).borderLeftWidth, 10);
+  }
+
+  // Subtract parent offsets and element margins
+  return {
+    top: offset.top - parentOffset.top - parseInt(getComputedStyles(elem).marginTop, 10),
+    left: offset.left - parentOffset.left - parseInt(getComputedStyles(elem).marginLeft, 10)
+  };
+}
+
+/**
+ * Get parent element
+ *
+ * @param {HTMLElement?} elem
+ * @returns {HTMLElement}
+ */
+function offsetParent(elem) {
+  var docElem = document.documentElement;
+  var offsetParent = elem.offsetParent || docElem;
+
+  while ( offsetParent && ( offsetParent.nodeName !== 'HTML' &&
+    getComputedStyles(offsetParent).position === 'static' ) ) {
+    offsetParent = offsetParent.offsetParent;
+  }
+
+  return offsetParent || docElem;
+}
+
+module.exports = {
+  getComputedStyles: getComputedStyles,
+  getOffset: getOffset,
+  getPosition: getPosition,
+  offsetParent: offsetParent
+};
+});
+
+define('utils/EventListener',['require','exports','module'],function (require, exports, module) {/**
+ * React EventListener.listen
+ *
+ * Copyright 2013-2014 Facebook, Inc.
+ * @licence https://github.com/facebook/react/blob/0.11-stable/LICENSE
+ *
+ * This file contains a modified version of:
+ *  https://github.com/facebook/react/blob/0.11-stable/src/vendor/stubs/EventListener.js
+ *
+ * TODO: remove in favour of solution provided by:
+ *  https://github.com/facebook/react/issues/285
+ */
+
+/**
+ * Does not take into account specific nature of platform.
+ */
+var EventListener = {
+  /**
+   * Listen to DOM events during the bubble phase.
+   *
+   * @param {DOMEventTarget} target DOM element to register listener on.
+   * @param {string} eventType Event type, e.g. 'click' or 'mouseover'.
+   * @param {function} callback Callback function.
+   * @return {object} Object with a `remove` method.
+   */
+  listen: function(target, eventType, callback) {
+    if (target.addEventListener) {
+      target.addEventListener(eventType, callback, false);
+      return {
+        remove: function() {
+          target.removeEventListener(eventType, callback, false);
+        }
+      };
+    } else if (target.attachEvent) {
+      target.attachEvent('on' + eventType, callback);
+      return {
+        remove: function() {
+          target.detachEvent('on' + eventType, callback);
+        }
+      };
+    }
+  }
+};
+
+module.exports = EventListener;
+
+});
+
+define('AffixMixin',['require','exports','module','react','./utils/domUtils','./utils/EventListener'],function (require, exports, module) {/* global window, document */
+
+var React = require('react');
+var domUtils = require('./utils/domUtils');
+var EventListener = require('./utils/EventListener');
+
+var AffixMixin = {
+  propTypes: {
+    offset: React.PropTypes.number,
+    offsetTop: React.PropTypes.number,
+    offsetBottom: React.PropTypes.number
+  },
+
+  getInitialState: function () {
+    return {
+      affixClass: 'affix-top'
+    };
+  },
+
+  getPinnedOffset: function (DOMNode) {
+    if (this.pinnedOffset) {
+      return this.pinnedOffset;
+    }
+
+    DOMNode.className = DOMNode.className.replace(/affix-top|affix-bottom|affix/, '');
+    DOMNode.className += DOMNode.className.length ? ' affix' : 'affix';
+
+    this.pinnedOffset = domUtils.getOffset(DOMNode).top - window.pageYOffset;
+
+    return this.pinnedOffset;
+  },
+
+  checkPosition: function () {
+    var DOMNode, scrollHeight, scrollTop, position, offsetTop, offsetBottom,
+        affix, affixType, affixPositionTop;
+
+    // TODO: or not visible
+    if (!this.isMounted()) {
+      return;
+    }
+
+    DOMNode = this.getDOMNode();
+    scrollHeight = document.documentElement.offsetHeight;
+    scrollTop = window.pageYOffset;
+    position = domUtils.getOffset(DOMNode);
+    offsetTop;
+    offsetBottom;
+
+    if (this.affixed === 'top') {
+      position.top += scrollTop;
+    }
+
+    offsetTop = this.props.offsetTop != null ?
+      this.props.offsetTop : this.props.offset;
+    offsetBottom = this.props.offsetBottom != null ?
+      this.props.offsetBottom : this.props.offset;
+
+    if (offsetTop == null && offsetBottom == null) {
+      return;
+    }
+    if (offsetTop == null) {
+      offsetTop = 0;
+    }
+    if (offsetBottom == null) {
+      offsetBottom = 0;
+    }
+
+    if (this.unpin != null && (scrollTop + this.unpin <= position.top)) {
+      affix = false;
+    } else if (offsetBottom != null && (position.top + DOMNode.offsetHeight >= scrollHeight - offsetBottom)) {
+      affix = 'bottom';
+    } else if (offsetTop != null && (scrollTop <= offsetTop)) {
+      affix = 'top';
+    } else {
+      affix = false;
+    }
+
+    if (this.affixed === affix) {
+      return;
+    }
+
+    if (this.unpin != null) {
+      DOMNode.style.top = '';
+    }
+
+    affixType = 'affix' + (affix ? '-' + affix : '');
+
+    this.affixed = affix;
+    this.unpin = affix === 'bottom' ?
+      this.getPinnedOffset(DOMNode) : null;
+
+    if (affix === 'bottom') {
+      DOMNode.className = DOMNode.className.replace(/affix-top|affix-bottom|affix/, 'affix-bottom');
+      affixPositionTop = scrollHeight - offsetBottom - DOMNode.offsetHeight - domUtils.getOffset(DOMNode).top;
+    }
+
+    this.setState({
+      affixClass: affixType,
+      affixPositionTop: affixPositionTop
+    });
+  },
+
+  checkPositionWithEventLoop: function () {
+    setTimeout(this.checkPosition, 0);
+  },
+
+  componentDidMount: function () {
+    this._onWindowScrollListener =
+      EventListener.listen(window, 'scroll', this.checkPosition);
+    this._onDocumentClickListener =
+      EventListener.listen(document, 'click', this.checkPositionWithEventLoop);
+  },
+
+  componentWillUnmount: function () {
+    if (this._onWindowScrollListener) {
+      this._onWindowScrollListener.remove();
+    }
+
+    if (this._onDocumentClickListener) {
+      this._onDocumentClickListener.remove();
+    }
+  },
+
+  componentDidUpdate: function (prevProps, prevState) {
+    if (prevState.affixClass === this.state.affixClass) {
+      this.checkPositionWithEventLoop();
+    }
+  }
+};
+
+module.exports = AffixMixin;
+});
+
+define('Affix',['require','exports','module','react','./AffixMixin','./utils/domUtils'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var AffixMixin = require('./AffixMixin');
+var domUtils = require('./utils/domUtils');
+
+var Affix = React.createClass({displayName: 'Affix',
+  statics: {
+    domUtils: domUtils
+  },
+
+  mixins: [AffixMixin],
+
+  render: function () {
+    var holderStyle = {top: this.state.affixPositionTop};
+    return this.transferPropsTo(
+      React.DOM.div( {className:this.state.affixClass, style:holderStyle}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Affix;
+});
+
+define('Alert',['require','exports','module','react','./utils/classSet','./BootstrapMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+
+
+var Alert = React.createClass({displayName: 'Alert',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    onDismiss: React.PropTypes.func,
+    dismissAfter: React.PropTypes.number
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'alert',
+      bsStyle: 'info'
+    };
+  },
+
+  renderDismissButton: function () {
+    return (
+      React.DOM.button(
+        {type:"button",
+        className:"close",
+        onClick:this.props.onDismiss,
+        'aria-hidden':"true"}, 
+        " × "
+      )
+    );
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+    var isDismissable = !!this.props.onDismiss;
+
+    classes['alert-dismissable'] = isDismissable;
+
+    return this.transferPropsTo(
+      React.DOM.div( {className:classSet(classes)}, 
+        isDismissable ? this.renderDismissButton() : null,
+        this.props.children
+      )
+    );
+  },
+
+  componentDidMount: function() {
+    if (this.props.dismissAfter && this.props.onDismiss) {
+      this.dismissTimer = setTimeout(this.props.onDismiss, this.props.dismissAfter);
+    }
+  },
+
+  componentWillUnmount: function() {
+    clearTimeout(this.dismissTimer);
+  }
+});
+
+module.exports = Alert;
+});
+
+define('Badge',['require','exports','module','react','./utils/ValidComponentChildren','./utils/classSet'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+var classSet = require('./utils/classSet');
+
+var Badge = React.createClass({displayName: 'Badge',
+  propTypes: {
+    pullRight: React.PropTypes.bool,
+  },
+
+  render: function () {
+    var classes = {
+      'pull-right': this.props.pullRight,
+      'badge': ValidComponentChildren.hasValidComponent(this.props.children)
+    };
+    return this.transferPropsTo(
+      React.DOM.span( {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Badge;
+
+});
+
+define('utils/CustomPropTypes',['require','exports','module','react'],function (require, exports, module) {var React = require('react');
+
+var ANONYMOUS = '<<anonymous>>';
+
+var CustomPropTypes = {
+  /**
+   * Checks whether a prop is a valid React class
+   *
+   * @param props
+   * @param propName
+   * @param componentName
+   * @returns {Error|undefined}
+   */
+  componentClass: createComponentClassChecker(),
+
+  /**
+   * Checks whether a prop provides a DOM element
+   *
+   * The element can be provided in two forms:
+   * - Directly passed
+   * - Or passed an object which has a `getDOMNode` method which will return the required DOM element
+   *
+   * @param props
+   * @param propName
+   * @param componentName
+   * @returns {Error|undefined}
+   */
+  mountable: createMountableChecker()
+};
+
+/**
+ * Create chain-able isRequired validator
+ *
+ * Largely copied directly from:
+ *  https://github.com/facebook/react/blob/0.11-stable/src/core/ReactPropTypes.js#L94
+ */
+function createChainableTypeChecker(validate) {
+  function checkType(isRequired, props, propName, componentName) {
+    componentName = componentName || ANONYMOUS;
+    if (props[propName] == null) {
+      if (isRequired) {
+        return new Error(
+          'Required prop `' + propName + '` was not specified in ' +
+            '`' + componentName + '`.'
+        );
+      }
+    } else {
+      return validate(props, propName, componentName);
+    }
+  }
+
+  var chainedCheckType = checkType.bind(null, false);
+  chainedCheckType.isRequired = checkType.bind(null, true);
+
+  return chainedCheckType;
+}
+
+function createComponentClassChecker() {
+  function validate(props, propName, componentName) {
+    if (!React.isValidClass(props[propName])) {
+      return new Error(
+        'Invalid prop `' + propName + '` supplied to ' +
+          '`' + componentName + '`, expected a valid React class.'
+      );
+    }
+  }
+
+  return createChainableTypeChecker(validate);
+}
+
+function createMountableChecker() {
+  function validate(props, propName, componentName) {
+    if (typeof props[propName] !== 'object' ||
+      typeof props[propName].getDOMNode !== 'function' && props[propName].nodeType !== 1) {
+      return new Error(
+        'Invalid prop `' + propName + '` supplied to ' +
+          '`' + componentName + '`, expected a DOM element or an object that has a `getDOMNode` method'
+      );
+    }
+  }
+
+  return createChainableTypeChecker(validate);
+}
+
+module.exports = CustomPropTypes;
+});
+
+define('Button',['require','exports','module','react','./utils/classSet','./BootstrapMixin','./utils/CustomPropTypes'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+var CustomPropTypes = require('./utils/CustomPropTypes');
+
+var Button = React.createClass({displayName: 'Button',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    active:   React.PropTypes.bool,
+    disabled: React.PropTypes.bool,
+    block:    React.PropTypes.bool,
+    navItem:    React.PropTypes.bool,
+    navDropdown: React.PropTypes.bool,
+    componentClass: CustomPropTypes.componentClass
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'button',
+      bsStyle: 'default',
+      type: 'button'
+    };
+  },
+
+  render: function () {
+    var classes = this.props.navDropdown ? {} : this.getBsClassSet();
+    var renderFuncName;
+
+    classes['active'] = this.props.active;
+    classes['btn-block'] = this.props.block;
+
+    if (this.props.navItem) {
+      return this.renderNavItem(classes);
+    }
+
+    renderFuncName = this.props.href || this.props.navDropdown ?
+      'renderAnchor' : 'renderButton';
+
+    return this[renderFuncName](classes);
+  },
+
+  renderAnchor: function (classes) {
+    var component = this.props.componentClass || React.DOM.a;
+    var href = this.props.href || '#';
+    classes['disabled'] = this.props.disabled;
+
+    return this.transferPropsTo(
+      component(
+        {href:href,
+        className:classSet(classes),
+        role:"button"}, 
+        this.props.children
+      )
+    );
+  },
+
+  renderButton: function (classes) {
+    var component = this.props.componentClass || React.DOM.button;
+
+    return this.transferPropsTo(
+      component(
+        {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  },
+
+  renderNavItem: function (classes) {
+    var liClasses = {
+      active: this.props.active
+    };
+
+    return (
+      React.DOM.li( {className:classSet(liClasses)}, 
+        this.renderAnchor(classes)
+      )
+    );
+  }
+});
+
+module.exports = Button;
+
+});
+
+define('ButtonGroup',['require','exports','module','react','./utils/classSet','./BootstrapMixin','./Button'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+var Button = require('./Button');
+
+var ButtonGroup = React.createClass({displayName: 'ButtonGroup',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    vertical:  React.PropTypes.bool,
+    justified: React.PropTypes.bool
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'button-group'
+    };
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+    classes['btn-group'] = !this.props.vertical;
+    classes['btn-group-vertical'] = this.props.vertical;
+    classes['btn-group-justified'] = this.props.justified;
+
+    return this.transferPropsTo(
+      React.DOM.div(
+        {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = ButtonGroup;
+});
+
+define('ButtonToolbar',['require','exports','module','react','./utils/classSet','./BootstrapMixin','./Button'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+var Button = require('./Button');
+
+var ButtonToolbar = React.createClass({displayName: 'ButtonToolbar',
+  mixins: [BootstrapMixin],
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'button-toolbar'
+    };
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+
+    return this.transferPropsTo(
+      React.DOM.div(
+        {role:"toolbar",
+        className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = ButtonToolbar;
+});
+
+define('Carousel',['require','exports','module','react','./utils/classSet','./utils/cloneWithProps','./BootstrapMixin','./utils/ValidComponentChildren'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var BootstrapMixin = require('./BootstrapMixin');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+
+var Carousel = React.createClass({displayName: 'Carousel',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    slide: React.PropTypes.bool,
+    indicators: React.PropTypes.bool,
+    controls: React.PropTypes.bool,
+    pauseOnHover: React.PropTypes.bool,
+    wrap: React.PropTypes.bool,
+    onSelect: React.PropTypes.func,
+    onSlideEnd: React.PropTypes.func,
+    activeIndex: React.PropTypes.number,
+    defaultActiveIndex: React.PropTypes.number,
+    direction: React.PropTypes.oneOf(['prev', 'next'])
+  },
+
+  getDefaultProps: function () {
+    return {
+      slide: true,
+      interval: 5000,
+      pauseOnHover: true,
+      wrap: true,
+      indicators: true,
+      controls: true
+    };
+  },
+
+  getInitialState: function () {
+    return {
+      activeIndex: this.props.defaultActiveIndex == null ?
+        0 : this.props.defaultActiveIndex,
+      previousActiveIndex: null,
+      direction: null
+    };
+  },
+
+  getDirection: function (prevIndex, index) {
+    if (prevIndex === index) {
+      return null;
+    }
+
+    return prevIndex > index ?
+      'prev' : 'next';
+  },
+
+  componentWillReceiveProps: function (nextProps) {
+    var activeIndex = this.getActiveIndex();
+
+    if (nextProps.activeIndex != null && nextProps.activeIndex !== activeIndex) {
+      clearTimeout(this.timeout);
+      this.setState({
+        previousActiveIndex: activeIndex,
+        direction: nextProps.direction != null ?
+          nextProps.direction : this.getDirection(activeIndex, nextProps.activeIndex)
+      });
+    }
+  },
+
+  componentDidMount: function () {
+    this.waitForNext();
+  },
+
+  componentWillUnmount: function() {
+    clearTimeout(this.timeout);
+  },
+
+  next: function (e) {
+    if (e) {
+      e.preventDefault();
+    }
+
+    var index = this.getActiveIndex() + 1;
+    var count = ValidComponentChildren.numberOf(this.props.children);
+
+    if (index > count - 1) {
+      if (!this.props.wrap) {
+        return;
+      }
+      index = 0;
+    }
+
+    this.handleSelect(index, 'next');
+  },
+
+  prev: function (e) {
+    if (e) {
+      e.preventDefault();
+    }
+
+    var index = this.getActiveIndex() - 1;
+
+    if (index < 0) {
+      if (!this.props.wrap) {
+        return;
+      }
+      index = ValidComponentChildren.numberOf(this.props.children) - 1;
+    }
+
+    this.handleSelect(index, 'prev');
+  },
+
+  pause: function () {
+    this.isPaused = true;
+    clearTimeout(this.timeout);
+  },
+
+  play: function () {
+    this.isPaused = false;
+    this.waitForNext();
+  },
+
+  waitForNext: function () {
+    if (!this.isPaused && this.props.slide && this.props.interval &&
+        this.props.activeIndex == null) {
+      this.timeout = setTimeout(this.next, this.props.interval);
+    }
+  },
+
+  handleMouseOver: function () {
+    if (this.props.pauseOnHover) {
+      this.pause();
+    }
+  },
+
+  handleMouseOut: function () {
+    if (this.isPaused) {
+      this.play();
+    }
+  },
+
+  render: function () {
+    var classes = {
+      carousel: true,
+      slide: this.props.slide
+    };
+
+    return this.transferPropsTo(
+      React.DOM.div(
+        {className:classSet(classes),
+        onMouseOver:this.handleMouseOver,
+        onMouseOut:this.handleMouseOut}, 
+        this.props.indicators ? this.renderIndicators() : null,
+        React.DOM.div( {className:"carousel-inner", ref:"inner"}, 
+          ValidComponentChildren.map(this.props.children, this.renderItem)
+        ),
+        this.props.controls ? this.renderControls() : null
+      )
+    );
+  },
+
+  renderPrev: function () {
+    return (
+      React.DOM.a( {className:"left carousel-control", href:"#prev", key:0, onClick:this.prev}, 
+        React.DOM.span( {className:"glyphicon glyphicon-chevron-left"} )
+      )
+    );
+  },
+
+  renderNext: function () {
+    return (
+      React.DOM.a( {className:"right carousel-control", href:"#next", key:1, onClick:this.next}, 
+        React.DOM.span( {className:"glyphicon glyphicon-chevron-right"})
+      )
+    );
+  },
+
+  renderControls: function () {
+    if (this.props.wrap) {
+      var activeIndex = this.getActiveIndex();
+      var count = ValidComponentChildren.numberOf(this.props.children);
+
+      return [
+        (activeIndex !== 0) ? this.renderPrev() : null,
+        (activeIndex !== count - 1) ? this.renderNext() : null
+      ];
+    }
+
+    return [
+      this.renderPrev(),
+      this.renderNext()
+    ];
+  },
+
+  renderIndicator: function (child, index) {
+    var className = (index === this.getActiveIndex()) ?
+      'active' : null;
+
+    return (
+      React.DOM.li(
+        {key:index,
+        className:className,
+        onClick:this.handleSelect.bind(this, index, null)} )
+    );
+  },
+
+  renderIndicators: function () {
+    var indicators = [];
+    ValidComponentChildren
+      .forEach(this.props.children, function(child, index) {
+        indicators.push(
+          this.renderIndicator(child, index),
+
+          // Force whitespace between indicator elements, bootstrap
+          // requires this for correct spacing of elements.
+          ' '
+        );
+      }, this);
+
+    return (
+      React.DOM.ol( {className:"carousel-indicators"}, 
+        indicators
+      )
+    );
+  },
+
+  getActiveIndex: function () {
+    return this.props.activeIndex != null ? this.props.activeIndex : this.state.activeIndex;
+  },
+
+  handleItemAnimateOutEnd: function () {
+    this.setState({
+      previousActiveIndex: null,
+      direction: null
+    }, function() {
+      this.waitForNext();
+
+      if (this.props.onSlideEnd) {
+        this.props.onSlideEnd();
+      }
+    });
+  },
+
+  renderItem: function (child, index) {
+    var activeIndex = this.getActiveIndex();
+    var isActive = (index === activeIndex);
+    var isPreviousActive = this.state.previousActiveIndex != null &&
+            this.state.previousActiveIndex === index && this.props.slide;
+
+    return cloneWithProps(
+        child,
+        {
+          active: isActive,
+          ref: child.props.ref,
+          key: child.props.key != null ?
+            child.props.key : index,
+          index: index,
+          animateOut: isPreviousActive,
+          animateIn: isActive && this.state.previousActiveIndex != null && this.props.slide,
+          direction: this.state.direction,
+          onAnimateOutEnd: isPreviousActive ? this.handleItemAnimateOutEnd: null
+        }
+      );
+  },
+
+  handleSelect: function (index, direction) {
+    clearTimeout(this.timeout);
+
+    var previousActiveIndex = this.getActiveIndex();
+    direction = direction || this.getDirection(previousActiveIndex, index);
+
+    if (this.props.onSelect) {
+      this.props.onSelect(index, direction);
+    }
+
+    if (this.props.activeIndex == null && index !== previousActiveIndex) {
+      if (this.state.previousActiveIndex != null) {
+        // If currently animating don't activate the new index.
+        // TODO: look into queuing this canceled call and
+        // animating after the current animation has ended.
+        return;
+      }
+
+      this.setState({
+        activeIndex: index,
+        previousActiveIndex: previousActiveIndex,
+        direction: direction
+      });
+    }
+  }
+});
+
+module.exports = Carousel;
+});
+
+define('utils/TransitionEvents',['require','exports','module'],function (require, exports, module) {/**
+ * React TransitionEvents
+ *
+ * Copyright 2013-2014 Facebook, Inc.
+ * @licence https://github.com/facebook/react/blob/0.11-stable/LICENSE
+ *
+ * This file contains a modified version of:
+ *  https://github.com/facebook/react/blob/0.11-stable/src/addons/transitions/ReactTransitionEvents.js
+ *
+ */
+
+var canUseDOM = !!(
+  typeof window !== 'undefined' &&
+    window.document &&
+    window.document.createElement
+  );
+
+/**
+ * EVENT_NAME_MAP is used to determine which event fired when a
+ * transition/animation ends, based on the style property used to
+ * define that event.
+ */
+var EVENT_NAME_MAP = {
+  transitionend: {
+    'transition': 'transitionend',
+    'WebkitTransition': 'webkitTransitionEnd',
+    'MozTransition': 'mozTransitionEnd',
+    'OTransition': 'oTransitionEnd',
+    'msTransition': 'MSTransitionEnd'
+  },
+
+  animationend: {
+    'animation': 'animationend',
+    'WebkitAnimation': 'webkitAnimationEnd',
+    'MozAnimation': 'mozAnimationEnd',
+    'OAnimation': 'oAnimationEnd',
+    'msAnimation': 'MSAnimationEnd'
+  }
+};
+
+var endEvents = [];
+
+function detectEvents() {
+  var testEl = document.createElement('div');
+  var style = testEl.style;
+
+  // On some platforms, in particular some releases of Android 4.x,
+  // the un-prefixed "animation" and "transition" properties are defined on the
+  // style object but the events that fire will still be prefixed, so we need
+  // to check if the un-prefixed events are useable, and if not remove them
+  // from the map
+  if (!('AnimationEvent' in window)) {
+    delete EVENT_NAME_MAP.animationend.animation;
+  }
+
+  if (!('TransitionEvent' in window)) {
+    delete EVENT_NAME_MAP.transitionend.transition;
+  }
+
+  for (var baseEventName in EVENT_NAME_MAP) {
+    var baseEvents = EVENT_NAME_MAP[baseEventName];
+    for (var styleName in baseEvents) {
+      if (styleName in style) {
+        endEvents.push(baseEvents[styleName]);
+        break;
+      }
+    }
+  }
+}
+
+if (canUseDOM) {
+  detectEvents();
+}
+
+// We use the raw {add|remove}EventListener() call because EventListener
+// does not know how to remove event listeners and we really should
+// clean up. Also, these events are not triggered in older browsers
+// so we should be A-OK here.
+
+function addEventListener(node, eventName, eventListener) {
+  node.addEventListener(eventName, eventListener, false);
+}
+
+function removeEventListener(node, eventName, eventListener) {
+  node.removeEventListener(eventName, eventListener, false);
+}
+
+var ReactTransitionEvents = {
+  addEndEventListener: function(node, eventListener) {
+    if (endEvents.length === 0) {
+      // If CSS transitions are not supported, trigger an "end animation"
+      // event immediately.
+      window.setTimeout(eventListener, 0);
+      return;
+    }
+    endEvents.forEach(function(endEvent) {
+      addEventListener(node, endEvent, eventListener);
+    });
+  },
+
+  removeEndEventListener: function(node, eventListener) {
+    if (endEvents.length === 0) {
+      return;
+    }
+    endEvents.forEach(function(endEvent) {
+      removeEventListener(node, endEvent, eventListener);
+    });
+  }
+};
+
+module.exports = ReactTransitionEvents;
+
+});
+
+define('CarouselItem',['require','exports','module','react','./utils/classSet','./utils/TransitionEvents'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var TransitionEvents = require('./utils/TransitionEvents');
+
+var CarouselItem = React.createClass({displayName: 'CarouselItem',
+  propTypes: {
+    direction: React.PropTypes.oneOf(['prev', 'next']),
+    onAnimateOutEnd: React.PropTypes.func,
+    active: React.PropTypes.bool,
+    caption: React.PropTypes.renderable
+  },
+
+  getInitialState: function () {
+    return {
+      direction: null
+    };
+  },
+
+  getDefaultProps: function () {
+    return {
+      animation: true
+    };
+  },
+
+  handleAnimateOutEnd: function () {
+    if (this.props.onAnimateOutEnd && this.isMounted()) {
+      this.props.onAnimateOutEnd(this.props.index);
+    }
+  },
+
+  componentWillReceiveProps: function (nextProps) {
+    if (this.props.active !== nextProps.active) {
+      this.setState({
+        direction: null
+      });
+    }
+  },
+
+  componentDidUpdate: function (prevProps) {
+    if (!this.props.active && prevProps.active) {
+      TransitionEvents.addEndEventListener(
+        this.getDOMNode(),
+        this.handleAnimateOutEnd
+      );
+    }
+
+    if (this.props.active !== prevProps.active) {
+      setTimeout(this.startAnimation, 20);
+    }
+  },
+
+  startAnimation: function () {
+    if (!this.isMounted()) {
+      return;
+    }
+
+    this.setState({
+      direction: this.props.direction === 'prev' ?
+        'right' : 'left'
+    });
+  },
+
+  render: function () {
+    var classes = {
+      item: true,
+      active: (this.props.active && !this.props.animateIn) || this.props.animateOut,
+      next: this.props.active && this.props.animateIn && this.props.direction === 'next',
+      prev: this.props.active && this.props.animateIn && this.props.direction === 'prev'
+    };
+
+    if (this.state.direction && (this.props.animateIn || this.props.animateOut)) {
+      classes[this.state.direction] = true;
+    }
+
+    return this.transferPropsTo(
+      React.DOM.div( {className:classSet(classes)}, 
+        this.props.children,
+        this.props.caption ? this.renderCaption() : null
+      )
+    );
+  },
+
+  renderCaption: function () {
+    return (
+      React.DOM.div( {className:"carousel-caption"}, 
+        this.props.caption
+      )
+    );
+  }
+});
+
+module.exports = CarouselItem;
+});
+
+define('Col',['require','exports','module','react','./utils/classSet','./utils/CustomPropTypes','./constants'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var CustomPropTypes = require('./utils/CustomPropTypes');
+var constants = require('./constants');
+
+
+var Col = React.createClass({displayName: 'Col',
+  propTypes: {
+    xs: React.PropTypes.number,
+    sm: React.PropTypes.number,
+    md: React.PropTypes.number,
+    lg: React.PropTypes.number,
+    xsOffset: React.PropTypes.number,
+    smOffset: React.PropTypes.number,
+    mdOffset: React.PropTypes.number,
+    lgOffset: React.PropTypes.number,
+    xsPush: React.PropTypes.number,
+    smPush: React.PropTypes.number,
+    mdPush: React.PropTypes.number,
+    lgPush: React.PropTypes.number,
+    xsPull: React.PropTypes.number,
+    smPull: React.PropTypes.number,
+    mdPull: React.PropTypes.number,
+    lgPull: React.PropTypes.number,
+    componentClass: CustomPropTypes.componentClass.isRequired
+  },
+
+  getDefaultProps: function () {
+    return {
+      componentClass: React.DOM.div
+    };
+  },
+
+  render: function () {
+    var componentClass = this.props.componentClass;
+    var classes = {};
+
+    Object.keys(constants.SIZES).forEach(function (key) {
+      var size = constants.SIZES[key];
+      var prop = size;
+      var classPart = size + '-';
+
+      if (this.props[prop]) {
+        classes['col-' + classPart + this.props[prop]] = true;
+      }
+
+      prop = size + 'Offset';
+      classPart = size + '-offset-';
+      if (this.props[prop]) {
+        classes['col-' + classPart + this.props[prop]] = true;
+      }
+
+      prop = size + 'Push';
+      classPart = size + '-push-';
+      if (this.props[prop]) {
+        classes['col-' + classPart + this.props[prop]] = true;
+      }
+
+      prop = size + 'Pull';
+      classPart = size + '-pull-';
+      if (this.props[prop]) {
+        classes['col-' + classPart + this.props[prop]] = true;
+      }
+    }, this);
+
+    return this.transferPropsTo(
+      componentClass( {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Col;
+});
+
+define('CollapsableMixin',['require','exports','module','react','./utils/TransitionEvents'],function (require, exports, module) {var React = require('react');
+var TransitionEvents = require('./utils/TransitionEvents');
+
+var CollapsableMixin = {
+
+  propTypes: {
+    collapsable: React.PropTypes.bool,
+    defaultExpanded: React.PropTypes.bool,
+    expanded: React.PropTypes.bool
+  },
+
+  getInitialState: function () {
+    return {
+      expanded: this.props.defaultExpanded != null ? this.props.defaultExpanded : null,
+      collapsing: false
+    };
+  },
+
+  handleTransitionEnd: function () {
+    this._collapseEnd = true;
+    this.setState({
+      collapsing: false
+    });
+  },
+
+  componentWillReceiveProps: function (newProps) {
+    if (this.props.collapsable && newProps.expanded !== this.props.expanded) {
+      this._collapseEnd = false;
+      this.setState({
+        collapsing: true
+      });
+    }
+  },
+
+  _addEndTransitionListener: function () {
+    var node = this.getCollapsableDOMNode();
+
+    if (node) {
+      TransitionEvents.addEndEventListener(
+        node,
+        this.handleTransitionEnd
+      );
+    }
+  },
+
+  _removeEndTransitionListener: function () {
+    var node = this.getCollapsableDOMNode();
+
+    if (node) {
+      TransitionEvents.addEndEventListener(
+        node,
+        this.handleTransitionEnd
+      );
+    }
+  },
+
+  componentDidMount: function () {
+    this._afterRender();
+  },
+
+  componentWillUnmount: function () {
+    this._removeEndTransitionListener();
+  },
+
+  componentWillUpdate: function (nextProps) {
+    var dimension = (typeof this.getCollapsableDimension === 'function') ?
+      this.getCollapsableDimension() : 'height';
+    var node = this.getCollapsableDOMNode();
+
+    this._removeEndTransitionListener();
+    if (node && nextProps.expanded !== this.props.expanded && this.props.expanded) {
+      node.style[dimension] = this.getCollapsableDimensionValue() + 'px';
+    }
+  },
+
+  componentDidUpdate: function (prevProps, prevState) {
+    if (this.state.collapsing !== prevState.collapsing) {
+      this._afterRender();
+    }
+  },
+
+  _afterRender: function () {
+    if (!this.props.collapsable) {
+      return;
+    }
+
+    this._addEndTransitionListener();
+    setTimeout(this._updateDimensionAfterRender, 0);
+  },
+
+  _updateDimensionAfterRender: function () {
+    var dimension = (typeof this.getCollapsableDimension === 'function') ?
+      this.getCollapsableDimension() : 'height';
+    var node = this.getCollapsableDOMNode();
+
+    if (node) {
+        if(this.isExpanded() && !this.state.collapsing) {
+            node.style[dimension] = 'auto';
+        } else {
+            node.style[dimension] = this.isExpanded() ?
+              this.getCollapsableDimensionValue() + 'px' : '0px';
+        }
+    }
+  },
+
+  isExpanded: function () {
+    return (this.props.expanded != null) ?
+      this.props.expanded : this.state.expanded;
+  },
+
+  getCollapsableClassSet: function (className) {
+    var classes = {};
+
+    if (typeof className === 'string') {
+      className.split(' ').forEach(function (className) {
+        if (className) {
+          classes[className] = true;
+        }
+      });
+    }
+
+    classes.collapsing = this.state.collapsing;
+    classes.collapse = !this.state.collapsing;
+    classes['in'] = this.isExpanded() && !this.state.collapsing;
+
+    return classes;
+  }
+};
+
+module.exports = CollapsableMixin;
+});
+
+define('utils/createChainedFunction',['require','exports','module'],function (require, exports, module) {/**
+ * Safe chained function
+ *
+ * Will only create a new function if needed,
+ * otherwise will pass back existing functions or null.
+ *
+ * @param {function} one
+ * @param {function} two
+ * @returns {function|null}
+ */
+function createChainedFunction(one, two) {
+  var hasOne = typeof one === 'function';
+  var hasTwo = typeof two === 'function';
+
+  if (!hasOne && !hasTwo) { return null; }
+  if (!hasOne) { return two; }
+  if (!hasTwo) { return one; }
+
+  return function chainedFunction() {
+    one.apply(this, arguments);
+    two.apply(this, arguments);
+  };
+}
+
+module.exports = createChainedFunction;
+});
+
+define('DropdownStateMixin',['require','exports','module','react','./utils/EventListener'],function (require, exports, module) {var React = require('react');
+var EventListener = require('./utils/EventListener');
+
+/**
+ * Checks whether a node is within
+ * a root nodes tree
+ *
+ * @param {DOMElement} node
+ * @param {DOMElement} root
+ * @returns {boolean}
+ */
+function isNodeInRoot(node, root) {
+  while (node) {
+    if (node === root) {
+      return true;
+    }
+    node = node.parentNode;
+  }
+
+  return false;
+}
+
+var DropdownStateMixin = {
+  getInitialState: function () {
+    return {
+      open: false
+    };
+  },
+
+  setDropdownState: function (newState, onStateChangeComplete) {
+    if (newState) {
+      this.bindRootCloseHandlers();
+    } else {
+      this.unbindRootCloseHandlers();
+    }
+
+    this.setState({
+      open: newState
+    }, onStateChangeComplete);
+  },
+
+  handleDocumentKeyUp: function (e) {
+    if (e.keyCode === 27) {
+      this.setDropdownState(false);
+    }
+  },
+
+  handleDocumentClick: function (e) {
+    // If the click originated from within this component
+    // don't do anything.
+    if (isNodeInRoot(e.target, this.getDOMNode())) {
+      return;
+    }
+
+    this.setDropdownState(false);
+  },
+
+  bindRootCloseHandlers: function () {
+    this._onDocumentClickListener =
+      EventListener.listen(document, 'click', this.handleDocumentClick);
+    this._onDocumentKeyupListener =
+      EventListener.listen(document, 'keyup', this.handleDocumentKeyUp);
+  },
+
+  unbindRootCloseHandlers: function () {
+    if (this._onDocumentClickListener) {
+      this._onDocumentClickListener.remove();
+    }
+
+    if (this._onDocumentKeyupListener) {
+      this._onDocumentKeyupListener.remove();
+    }
+  },
+
+  componentWillUnmount: function () {
+    this.unbindRootCloseHandlers();
+  }
+};
+
+module.exports = DropdownStateMixin;
+});
+
+define('DropdownMenu',['require','exports','module','react','./utils/classSet','./utils/cloneWithProps','./utils/createChainedFunction','./utils/ValidComponentChildren'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var createChainedFunction = require('./utils/createChainedFunction');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+
+var DropdownMenu = React.createClass({displayName: 'DropdownMenu',
+  propTypes: {
+    pullRight: React.PropTypes.bool,
+    onSelect: React.PropTypes.func
+  },
+
+  render: function () {
+    var classes = {
+        'dropdown-menu': true,
+        'dropdown-menu-right': this.props.pullRight
+      };
+
+    return this.transferPropsTo(
+        React.DOM.ul(
+          {className:classSet(classes),
+          role:"menu"}, 
+          ValidComponentChildren.map(this.props.children, this.renderMenuItem)
+        )
+      );
+  },
+
+  renderMenuItem: function (child) {
+    return cloneWithProps(
+      child,
+      {
+        // Capture onSelect events
+        onSelect: createChainedFunction(child.props.onSelect, this.props.onSelect),
+
+        // Force special props to be transferred
+        key: child.props.key,
+        ref: child.props.ref
+      }
+    );
+  }
+});
+
+module.exports = DropdownMenu;
+});
+
+define('DropdownButton',['require','exports','module','react','./utils/classSet','./utils/cloneWithProps','./utils/createChainedFunction','./BootstrapMixin','./DropdownStateMixin','./Button','./ButtonGroup','./DropdownMenu','./utils/ValidComponentChildren'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var createChainedFunction = require('./utils/createChainedFunction');
+var BootstrapMixin = require('./BootstrapMixin');
+var DropdownStateMixin = require('./DropdownStateMixin');
+var Button = require('./Button');
+var ButtonGroup = require('./ButtonGroup');
+var DropdownMenu = require('./DropdownMenu');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+
+
+var DropdownButton = React.createClass({displayName: 'DropdownButton',
+  mixins: [BootstrapMixin, DropdownStateMixin],
+
+  propTypes: {
+    pullRight: React.PropTypes.bool,
+    dropup:    React.PropTypes.bool,
+    title:     React.PropTypes.renderable,
+    href:      React.PropTypes.string,
+    onClick:   React.PropTypes.func,
+    onSelect:  React.PropTypes.func,
+    navItem:   React.PropTypes.bool
+  },
+
+  render: function () {
+    var className = 'dropdown-toggle';
+
+    var renderMethod = this.props.navItem ?
+      'renderNavItem' : 'renderButtonGroup';
+
+    return this[renderMethod]([
+      this.transferPropsTo(Button(
+        {ref:"dropdownButton",
+        className:className,
+        onClick:this.handleDropdownClick,
+        key:0,
+        navDropdown:this.props.navItem,
+        navItem:null,
+        title:null,
+        pullRight:null,
+        dropup:null}, 
+        this.props.title,' ',
+        React.DOM.span( {className:"caret"} )
+      )),
+      DropdownMenu(
+        {ref:"menu",
+        'aria-labelledby':this.props.id,
+        pullRight:this.props.pullRight,
+        key:1}, 
+        ValidComponentChildren.map(this.props.children, this.renderMenuItem)
+      )
+    ]);
+  },
+
+  renderButtonGroup: function (children) {
+    var groupClasses = {
+        'open': this.state.open,
+        'dropup': this.props.dropup
+      };
+
+    return (
+      ButtonGroup(
+        {bsSize:this.props.bsSize,
+        className:classSet(groupClasses)}, 
+        children
+      )
+    );
+  },
+
+  renderNavItem: function (children) {
+    var classes = {
+        'dropdown': true,
+        'open': this.state.open,
+        'dropup': this.props.dropup
+      };
+
+    return (
+      React.DOM.li( {className:classSet(classes)}, 
+        children
+      )
+    );
+  },
+
+  renderMenuItem: function (child) {
+    // Only handle the option selection if an onSelect prop has been set on the
+    // component or it's child, this allows a user not to pass an onSelect
+    // handler and have the browser preform the default action.
+    var handleOptionSelect = this.props.onSelect || child.props.onSelect ?
+      this.handleOptionSelect : null;
+
+    return cloneWithProps(
+      child,
+      {
+        // Capture onSelect events
+        onSelect: createChainedFunction(child.props.onSelect, handleOptionSelect),
+
+        // Force special props to be transferred
+        key: child.props.key,
+        ref: child.props.ref
+      }
+    );
+  },
+
+  handleDropdownClick: function (e) {
+    e.preventDefault();
+
+    this.setDropdownState(!this.state.open);
+  },
+
+  handleOptionSelect: function (key) {
+    if (this.props.onSelect) {
+      this.props.onSelect(key);
+    }
+
+    this.setDropdownState(false);
+  }
+});
+
+module.exports = DropdownButton;
+});
+
+define('FadeMixin',['require','exports','module','react'],function (require, exports, module) {var React = require('react');
+
+// TODO: listen for onTransitionEnd to remove el
+module.exports = {
+  _fadeIn: function () {
+    var els;
+
+    if (this.isMounted()) {
+      els = this.getDOMNode().querySelectorAll('.fade');
+      if (els.length) {
+        Array.prototype.forEach.call(els, function (el) {
+          el.className += ' in';
+        });
+      }
+    }
+  },
+
+  _fadeOut: function () {
+    var els = this._fadeOutEl.querySelectorAll('.fade.in');
+
+    if (els.length) {
+      Array.prototype.forEach.call(els, function (el) {
+        el.className = el.className.replace(/\bin\b/, '');
+      });
+    }
+
+    setTimeout(this._handleFadeOutEnd, 300);
+  },
+
+  _handleFadeOutEnd: function () {
+    if (this._fadeOutEl && this._fadeOutEl.parentNode) {
+      this._fadeOutEl.parentNode.removeChild(this._fadeOutEl);
+    }
+  },
+
+  componentDidMount: function () {
+    if (document.querySelectorAll) {
+      // Firefox needs delay for transition to be triggered
+      setTimeout(this._fadeIn, 20);
+    }
+  },
+
+  componentWillUnmount: function () {
+    var els = this.getDOMNode().querySelectorAll('.fade');
+    if (els.length) {
+      this._fadeOutEl = document.createElement('div');
+      document.body.appendChild(this._fadeOutEl);
+      this._fadeOutEl.appendChild(this.getDOMNode().cloneNode(true));
+      // Firefox needs delay for transition to be triggered
+      setTimeout(this._fadeOut, 20);
+    }
+  }
+};
+
+});
+
+define('Glyphicon',['require','exports','module','react','./utils/classSet','./BootstrapMixin','./constants'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+var constants = require('./constants');
+
+var Glyphicon = React.createClass({displayName: 'Glyphicon',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    glyph: React.PropTypes.oneOf(constants.GLYPHS).isRequired
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'glyphicon'
+    };
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+
+    classes['glyphicon-' + this.props.glyph] = true;
+
+    return this.transferPropsTo(
+      React.DOM.span( {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Glyphicon;
+});
+
+define('Grid',['require','exports','module','react','./utils/CustomPropTypes'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var CustomPropTypes = require('./utils/CustomPropTypes');
+
+
+var Grid = React.createClass({displayName: 'Grid',
+  propTypes: {
+    fluid: React.PropTypes.bool,
+    componentClass: CustomPropTypes.componentClass.isRequired
+  },
+
+  getDefaultProps: function () {
+    return {
+      componentClass: React.DOM.div
+    };
+  },
+
+  render: function () {
+    var componentClass = this.props.componentClass;
+
+    return this.transferPropsTo(
+      componentClass( {className:this.props.fluid ? 'container-fluid' : 'container'}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Grid;
+});
+
+define('Input',['require','exports','module','react','./utils/classSet','./Button'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var Button = require('./Button');
+
+var Input = React.createClass({displayName: 'Input',
+  propTypes: {
+    type: React.PropTypes.string,
+    label: React.PropTypes.renderable,
+    help: React.PropTypes.renderable,
+    addonBefore: React.PropTypes.renderable,
+    addonAfter: React.PropTypes.renderable,
+    bsStyle: function(props) {
+      if (props.type === 'submit') {
+        // Return early if `type=submit` as the `Button` component
+        // it transfers these props to has its own propType checks.
+        return;
+      }
+
+      return React.PropTypes.oneOf(['success', 'warning', 'error']).apply(null, arguments);
+    },
+    hasFeedback: React.PropTypes.bool,
+    groupClassName: React.PropTypes.string,
+    wrapperClassName: React.PropTypes.string,
+    labelClassName: React.PropTypes.string
+  },
+
+  getInputDOMNode: function () {
+    return this.refs.input.getDOMNode();
+  },
+
+  getValue: function () {
+    if (this.props.type === 'static') {
+      return this.props.value;
+    }
+    else if (this.props.type) {
+      return this.getInputDOMNode().value;
+    }
+    else {
+      throw Error('Cannot use getValue without specifying input type.');
+    }
+  },
+
+  getChecked: function () {
+    return this.getInputDOMNode().checked;
+  },
+
+  isCheckboxOrRadio: function () {
+    return this.props.type === 'radio' || this.props.type === 'checkbox';
+  },
+
+  renderInput: function () {
+    var input = null;
+
+    if (!this.props.type) {
+      return this.props.children
+    }
+
+    switch (this.props.type) {
+      case 'select':
+        input = (
+          React.DOM.select( {className:"form-control", ref:"input", key:"input"}, 
+            this.props.children
+          )
+        );
+        break;
+      case 'textarea':
+        input = React.DOM.textarea( {className:"form-control", ref:"input", key:"input"} );
+        break;
+      case 'static':
+        input = (
+          React.DOM.p( {className:"form-control-static", ref:"input",  key:"input"}, 
+            this.props.value
+          )
+        );
+        break;
+      case 'submit':
+        input = this.transferPropsTo(
+          Button( {componentClass:React.DOM.input} )
+        );
+        break;
+      default:
+        var className = this.isCheckboxOrRadio() ? '' : 'form-control';
+        input = React.DOM.input( {className:className, ref:"input", key:"input"} );
+    }
+
+    return this.transferPropsTo(input);
+  },
+
+  renderInputGroup: function (children) {
+    var addonBefore = this.props.addonBefore ? (
+      React.DOM.span( {className:"input-group-addon", key:"addonBefore"}, 
+        this.props.addonBefore
+      )
+    ) : null;
+
+    var addonAfter = this.props.addonAfter ? (
+      React.DOM.span( {className:"input-group-addon", key:"addonAfter"}, 
+        this.props.addonAfter
+      )
+    ) : null;
+
+    return addonBefore || addonAfter ? (
+      React.DOM.div( {className:"input-group", key:"input-group"}, 
+        addonBefore,
+        children,
+        addonAfter
+      )
+    ) : children;
+  },
+
+  renderIcon: function () {
+    var classes = {
+      'glyphicon': true,
+      'form-control-feedback': true,
+      'glyphicon-ok': this.props.bsStyle === 'success',
+      'glyphicon-warning-sign': this.props.bsStyle === 'warning',
+      'glyphicon-remove': this.props.bsStyle === 'error'
+    };
+
+    return this.props.hasFeedback ? (
+      React.DOM.span( {className:classSet(classes), key:"icon"} )
+    ) : null;
+  },
+
+  renderHelp: function () {
+    return this.props.help ? (
+      React.DOM.span( {className:"help-block", key:"help"}, 
+        this.props.help
+      )
+    ) : null;
+  },
+
+  renderCheckboxandRadioWrapper: function (children) {
+    var classes = {
+      'checkbox': this.props.type === 'checkbox',
+      'radio': this.props.type === 'radio'
+    };
+
+    return (
+      React.DOM.div( {className:classSet(classes), key:"checkboxRadioWrapper"}, 
+        children
+      )
+    );
+  },
+
+  renderWrapper: function (children) {
+    return this.props.wrapperClassName ? (
+      React.DOM.div( {className:this.props.wrapperClassName, key:"wrapper"}, 
+        children
+      )
+    ) : children;
+  },
+
+  renderLabel: function (children) {
+    var classes = {
+      'control-label': !this.isCheckboxOrRadio()
+    };
+    classes[this.props.labelClassName] = this.props.labelClassName;
+
+    return this.props.label ? (
+      React.DOM.label( {htmlFor:this.props.id, className:classSet(classes), key:"label"}, 
+        children,
+        this.props.label
+      )
+    ) : children;
+  },
+
+  renderFormGroup: function (children) {
+    var classes = {
+      'form-group': true,
+      'has-feedback': this.props.hasFeedback,
+      'has-success': this.props.bsStyle === 'success',
+      'has-warning': this.props.bsStyle === 'warning',
+      'has-error': this.props.bsStyle === 'error'
+    };
+    classes[this.props.groupClassName] = this.props.groupClassName;
+
+    return (
+      React.DOM.div( {className:classSet(classes)}, 
+        children
+      )
+    );
+  },
+
+  render: function () {
+    if (this.isCheckboxOrRadio()) {
+      return this.renderFormGroup(
+        this.renderWrapper([
+          this.renderCheckboxandRadioWrapper(
+            this.renderLabel(
+              this.renderInput()
+            )
+          ),
+          this.renderHelp()
+        ])
+      );
+    }
+    else {
+      return this.renderFormGroup([
+        this.renderLabel(),
+        this.renderWrapper([
+          this.renderInputGroup(
+            this.renderInput()
+          ),
+          this.renderIcon(),
+          this.renderHelp()
+        ])
+      ]);
+    }
+  }
+});
+
+module.exports = Input;
+
+});
+
+define('Interpolate',['require','exports','module','react','./utils/merge','./utils/ValidComponentChildren'],function (require, exports, module) {// https://www.npmjs.org/package/react-interpolate-component
+
+
+var React = require('react');
+var merge = require('./utils/merge');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+
+var REGEXP = /\%\((.+?)\)s/;
+
+var Interpolate = React.createClass({
+  displayName: 'Interpolate',
+
+  propTypes: {
+    format: React.PropTypes.string
+  },
+
+  getDefaultProps: function() {
+    return { component: React.DOM.span };
+  },
+
+  render: function() {
+    var format = ValidComponentChildren.hasValidComponent(this.props.children) ? this.props.children : this.props.format;
+    var parent = this.props.component;
+    var unsafe = this.props.unsafe === true;
+    var props = merge(this.props);
+
+    delete props.children;
+    delete props.format;
+    delete props.component;
+    delete props.unsafe;
+
+    if (unsafe) {
+      var content = format.split(REGEXP).reduce(function(memo, match, index) {
+        var html;
+
+        if (index % 2 === 0) {
+          html = match;
+        } else {
+          html = props[match];
+          delete props[match];
+        }
+
+        if (React.isValidComponent(html)) {
+          throw new Error('cannot interpolate a React component into unsafe text');
+        }
+
+        memo += html;
+
+        return memo;
+      }, '');
+
+      props.dangerouslySetInnerHTML = { __html: content };
+
+      return parent(props);
+    } else {
+      var args = format.split(REGEXP).reduce(function(memo, match, index) {
+        var child;
+
+        if (index % 2 === 0) {
+          if (match.length === 0) {
+            return memo;
+          }
+
+          child = match;
+        } else {
+          child = props[match];
+          delete props[match];
+        }
+
+        memo.push(child);
+
+        return memo;
+      }, [props]);
+
+      return parent.apply(null, args);
+    }
+  }
+});
+
+module.exports = Interpolate;
+
+});
+
+define('Jumbotron',['require','exports','module','react'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+
+var Jumbotron = React.createClass({displayName: 'Jumbotron',
+
+  render: function () {
+    return this.transferPropsTo(
+      React.DOM.div( {className:"jumbotron"}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Jumbotron;
+});
+
+define('Label',['require','exports','module','react','./utils/classSet','./BootstrapMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+
+var Label = React.createClass({displayName: 'Label',
+  mixins: [BootstrapMixin],
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'label',
+      bsStyle: 'default'
+    };
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+
+    return this.transferPropsTo(
+      React.DOM.span( {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Label;
+});
+
+define('ListGroup',['require','exports','module','react','./utils/classSet','./utils/cloneWithProps','./utils/ValidComponentChildren','./utils/createChainedFunction'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+var createChainedFunction = require('./utils/createChainedFunction');
+
+var ListGroup = React.createClass({displayName: 'ListGroup',
+  propTypes: {
+    onClick: React.PropTypes.func
+  },
+
+  render: function () {
+    return (
+      React.DOM.div( {className:"list-group"}, 
+        ValidComponentChildren.map(this.props.children, this.renderListItem)
+      )
+    );
+  },
+
+  renderListItem: function (child) {
+    return cloneWithProps(child, {
+      onClick: createChainedFunction(child.props.onClick, this.props.onClick),
+      ref: child.props.ref,
+      key: child.props.key
+    });
+  }
+});
+
+module.exports = ListGroup;
+
+});
+
+define('ListGroupItem',['require','exports','module','react','./BootstrapMixin','./utils/classSet','./utils/cloneWithProps','./utils/ValidComponentChildren'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var BootstrapMixin = require('./BootstrapMixin');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+
+var ListGroupItem = React.createClass({displayName: 'ListGroupItem',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    bsStyle: React.PropTypes.oneOf(['danger','info','success','warning']),
+    active: React.PropTypes.any,
+    disabled: React.PropTypes.any,
+    header: React.PropTypes.renderable,
+    onClick: React.PropTypes.func
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'list-group-item'
+    };
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+
+    classes['active'] = this.props.active;
+    classes['disabled'] = this.props.disabled;
+
+    if (this.props.href || this.props.onClick) {
+      return this.renderAnchor(classes);
+    } else {
+      return this.renderSpan(classes);
+    }
+  },
+
+  renderSpan: function (classes) {
+    return this.transferPropsTo(
+      React.DOM.span( {className:classSet(classes)}, 
+        this.props.header ? this.renderStructuredContent() : this.props.children
+      )
+    );
+  },
+
+  renderAnchor: function (classes) {
+    return this.transferPropsTo(
+      React.DOM.a(
+        {className:classSet(classes),
+        onClick:this.handleClick}, 
+        this.props.header ? this.renderStructuredContent() : this.props.children
+      )
+    );
+  },
+
+  renderStructuredContent: function () {
+    var header;
+    if (React.isValidComponent(this.props.header)) {
+      header = cloneWithProps(this.props.header, {
+        className: 'list-group-item-heading'
+      });
+    } else {
+      header = (
+        React.DOM.h4( {className:"list-group-item-heading"}, 
+          this.props.header
+        )
+      );
+    }
+
+    var content = (
+      React.DOM.p( {className:"list-group-item-text"}, 
+        this.props.children
+      )
+    );
+
+    return {
+      header: header,
+      content: content
+    };
+  },
+
+  handleClick: function (e) {
+    if (this.props.onClick) {
+      e.preventDefault();
+      this.props.onClick(this.props.key, this.props.href);
+    }
+  }
+});
+
+module.exports = ListGroupItem;
+
+});
+
+define('MenuItem',['require','exports','module','react','./utils/classSet'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+
+var MenuItem = React.createClass({displayName: 'MenuItem',
+  propTypes: {
+    header:   React.PropTypes.bool,
+    divider:  React.PropTypes.bool,
+    href:     React.PropTypes.string,
+    title:    React.PropTypes.string,
+    onSelect: React.PropTypes.func
+  },
+
+  getDefaultProps: function () {
+    return {
+      href: '#'
+    };
+  },
+
+  handleClick: function (e) {
+    if (this.props.onSelect) {
+      e.preventDefault();
+      this.props.onSelect(this.props.key);
+    }
+  },
+
+  renderAnchor: function () {
+    return (
+      React.DOM.a( {onClick:this.handleClick, href:this.props.href, title:this.props.title, tabIndex:"-1"}, 
+        this.props.children
+      )
+    );
+  },
+
+  render: function () {
+    var classes = {
+        'dropdown-header': this.props.header,
+        'divider': this.props.divider
+      };
+
+    var children = null;
+    if (this.props.header) {
+      children = this.props.children;
+    } else if (!this.props.divider) {
+      children = this.renderAnchor();
+    }
+
+    return this.transferPropsTo(
+      React.DOM.li( {role:"presentation", title:null, href:null, className:classSet(classes)}, 
+        children
+      )
+    );
+  }
+});
+
+module.exports = MenuItem;
+});
+
+define('Modal',['require','exports','module','react','./utils/classSet','./BootstrapMixin','./FadeMixin','./utils/EventListener'],function (require, exports, module) {/** @jsx React.DOM */
+/* global document:false */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+var FadeMixin = require('./FadeMixin');
+var EventListener = require('./utils/EventListener');
+
+
+// TODO:
+// - aria-labelledby
+// - Add `modal-body` div if only one child passed in that doesn't already have it
+// - Tests
+
+var Modal = React.createClass({displayName: 'Modal',
+  mixins: [BootstrapMixin, FadeMixin],
+
+  propTypes: {
+    title: React.PropTypes.renderable,
+    backdrop: React.PropTypes.oneOf(['static', true, false]),
+    keyboard: React.PropTypes.bool,
+    closeButton: React.PropTypes.bool,
+    animation: React.PropTypes.bool,
+    onRequestHide: React.PropTypes.func.isRequired
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'modal',
+      backdrop: true,
+      keyboard: true,
+      animation: true,
+      closeButton: true
+    };
+  },
+
+  render: function () {
+    var modalStyle = {display: 'block'};
+    var dialogClasses = this.getBsClassSet();
+    delete dialogClasses.modal;
+    dialogClasses['modal-dialog'] = true;
+
+    var classes = {
+      modal: true,
+      fade: this.props.animation,
+      'in': !this.props.animation || !document.querySelectorAll
+    };
+
+    var modal = this.transferPropsTo(
+      React.DOM.div(
+        {title:null,
+        tabIndex:"-1",
+        role:"dialog",
+        style:modalStyle,
+        className:classSet(classes),
+        onClick:this.props.backdrop === true ? this.handleBackdropClick : null,
+        ref:"modal"}, 
+        React.DOM.div( {className:classSet(dialogClasses)}, 
+          React.DOM.div( {className:"modal-content"}, 
+            this.props.title ? this.renderHeader() : null,
+            this.props.children
+          )
+        )
+      )
+    );
+
+    return this.props.backdrop ?
+      this.renderBackdrop(modal) : modal;
+  },
+
+  renderBackdrop: function (modal) {
+    var classes = {
+      'modal-backdrop': true,
+      'fade': this.props.animation
+    };
+
+    classes['in'] = !this.props.animation || !document.querySelectorAll;
+
+    var onClick = this.props.backdrop === true ?
+      this.handleBackdropClick : null;
+
+    return (
+      React.DOM.div(null, 
+        React.DOM.div( {className:classSet(classes), ref:"backdrop", onClick:onClick} ),
+        modal
+      )
+    );
+  },
+
+  renderHeader: function () {
+    var closeButton;
+    if (this.props.closeButton) {
+      closeButton = (
+          React.DOM.button( {type:"button", className:"close", 'aria-hidden':"true", onClick:this.props.onRequestHide}, "×")
+        );
+    }
+
+    return (
+      React.DOM.div( {className:"modal-header"}, 
+        closeButton,
+        this.renderTitle()
+      )
+    );
+  },
+
+  renderTitle: function () {
+    return (
+      React.isValidComponent(this.props.title) ?
+        this.props.title : React.DOM.h4( {className:"modal-title"}, this.props.title)
+    );
+  },
+
+  iosClickHack: function () {
+    // IOS only allows click events to be delegated to the document on elements
+    // it considers 'clickable' - anchors, buttons, etc. We fake a click handler on the
+    // DOM nodes themselves. Remove if handled by React: https://github.com/facebook/react/issues/1169
+    this.refs.modal.getDOMNode().onclick = function () {};
+    this.refs.backdrop.getDOMNode().onclick = function () {};
+  },
+
+  componentDidMount: function () {
+    this._onDocumentKeyupListener =
+      EventListener.listen(document, 'keyup', this.handleDocumentKeyUp);
+
+    if (this.props.backdrop) {
+      this.iosClickHack();
+    }
+  },
+
+  componentDidUpdate: function (prevProps) {
+    if (this.props.backdrop && this.props.backdrop !== prevProps.backdrop) {
+      this.iosClickHack();
+    }
+  },
+
+  componentWillUnmount: function () {
+    this._onDocumentKeyupListener.remove();
+  },
+
+  handleBackdropClick: function (e) {
+    if (e.target !== e.currentTarget) {
+      return;
+    }
+
+    this.props.onRequestHide();
+  },
+
+  handleDocumentKeyUp: function (e) {
+    if (this.props.keyboard && e.keyCode === 27) {
+      this.props.onRequestHide();
+    }
+  }
+});
+
+module.exports = Modal;
+
+});
+
+define('Nav',['require','exports','module','react','./BootstrapMixin','./CollapsableMixin','./utils/classSet','./utils/domUtils','./utils/cloneWithProps','./utils/ValidComponentChildren','./utils/createChainedFunction'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var BootstrapMixin = require('./BootstrapMixin');
+var CollapsableMixin = require('./CollapsableMixin');
+var classSet = require('./utils/classSet');
+var domUtils = require('./utils/domUtils');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+var createChainedFunction = require('./utils/createChainedFunction');
+
+
+var Nav = React.createClass({displayName: 'Nav',
+  mixins: [BootstrapMixin, CollapsableMixin],
+
+  propTypes: {
+    bsStyle: React.PropTypes.oneOf(['tabs','pills']),
+    stacked: React.PropTypes.bool,
+    justified: React.PropTypes.bool,
+    onSelect: React.PropTypes.func,
+    collapsable: React.PropTypes.bool,
+    expanded: React.PropTypes.bool,
+    navbar: React.PropTypes.bool
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'nav'
+    };
+  },
+
+  getCollapsableDOMNode: function () {
+    return this.getDOMNode();
+  },
+
+  getCollapsableDimensionValue: function () {
+    var node = this.refs.ul.getDOMNode(),
+        height = node.offsetHeight,
+        computedStyles = domUtils.getComputedStyles(node);
+
+    return height + parseInt(computedStyles.marginTop, 10) + parseInt(computedStyles.marginBottom, 10);
+  },
+
+  render: function () {
+    var classes = this.props.collapsable ? this.getCollapsableClassSet() : {};
+
+    classes['navbar-collapse'] = this.props.collapsable;
+
+    if (this.props.navbar && !this.props.collapsable) {
+      return this.transferPropsTo(this.renderUl());
+    }
+
+    return this.transferPropsTo(
+      React.DOM.nav( {className:classSet(classes)}, 
+        this.renderUl()
+      )
+    );
+  },
+
+  renderUl: function () {
+    var classes = this.getBsClassSet();
+
+    classes['nav-stacked'] = this.props.stacked;
+    classes['nav-justified'] = this.props.justified;
+    classes['navbar-nav'] = this.props.navbar;
+    classes['pull-right'] = this.props.pullRight;
+
+    return (
+      React.DOM.ul( {className:classSet(classes), ref:"ul"}, 
+        ValidComponentChildren.map(this.props.children, this.renderNavItem)
+      )
+    );
+  },
+
+  getChildActiveProp: function (child) {
+    if (child.props.active) {
+      return true;
+    }
+    if (this.props.activeKey != null) {
+      if (child.props.key === this.props.activeKey) {
+        return true;
+      }
+    }
+    if (this.props.activeHref != null) {
+      if (child.props.href === this.props.activeHref) {
+        return true;
+      }
+    }
+
+    return child.props.active;
+  },
+
+  renderNavItem: function (child) {
+    return cloneWithProps(
+      child,
+      {
+        active: this.getChildActiveProp(child),
+        activeKey: this.props.activeKey,
+        activeHref: this.props.activeHref,
+        onSelect: createChainedFunction(child.props.onSelect, this.props.onSelect),
+        ref: child.props.ref,
+        key: child.props.key,
+        navItem: true
+      }
+    );
+  }
+});
+
+module.exports = Nav;
+
+});
+
+define('Navbar',['require','exports','module','react','./BootstrapMixin','./utils/CustomPropTypes','./utils/classSet','./utils/cloneWithProps','./utils/ValidComponentChildren','./utils/createChainedFunction','./Nav'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var BootstrapMixin = require('./BootstrapMixin');
+var CustomPropTypes = require('./utils/CustomPropTypes');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+var createChainedFunction = require('./utils/createChainedFunction');
+var Nav = require('./Nav');
+
+
+var Navbar = React.createClass({displayName: 'Navbar',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    fixedTop: React.PropTypes.bool,
+    fixedBottom: React.PropTypes.bool,
+    staticTop: React.PropTypes.bool,
+    inverse: React.PropTypes.bool,
+    fluid: React.PropTypes.bool,
+    role: React.PropTypes.string,
+    componentClass: CustomPropTypes.componentClass.isRequired,
+    brand: React.PropTypes.renderable,
+    toggleButton: React.PropTypes.renderable,
+    onToggle: React.PropTypes.func,
+    navExpanded: React.PropTypes.bool,
+    defaultNavExpanded: React.PropTypes.bool
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'navbar',
+      bsStyle: 'default',
+      role: 'navigation',
+      componentClass: React.DOM.nav
+    };
+  },
+
+  getInitialState: function () {
+    return {
+      navExpanded: this.props.defaultNavExpanded
+    };
+  },
+
+  shouldComponentUpdate: function() {
+    // Defer any updates to this component during the `onSelect` handler.
+    return !this._isChanging;
+  },
+
+  handleToggle: function () {
+    if (this.props.onToggle) {
+      this._isChanging = true;
+      this.props.onToggle();
+      this._isChanging = false;
+    }
+
+    this.setState({
+      navOpen: !this.state.navOpen
+    });
+  },
+
+  isNavOpen: function () {
+    return this.props.navOpen != null ? this.props.navOpen : this.state.navOpen;
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+    var componentClass = this.props.componentClass;
+
+    classes['navbar-fixed-top'] = this.props.fixedTop;
+    classes['navbar-fixed-bottom'] = this.props.fixedBottom;
+    classes['navbar-static-top'] = this.props.staticTop;
+    classes['navbar-inverse'] = this.props.inverse;
+
+    return this.transferPropsTo(
+      componentClass( {className:classSet(classes)}, 
+        React.DOM.div( {className:this.props.fluid ? 'container-fluid' : 'container'}, 
+          (this.props.brand || this.props.toggleButton || this.props.toggleNavKey) ? this.renderHeader() : null,
+          ValidComponentChildren.map(this.props.children, this.renderChild)
+        )
+      )
+    );
+  },
+
+  renderChild: function (child) {
+    return cloneWithProps(child, {
+      navbar: true,
+      collapsable: this.props.toggleNavKey != null && this.props.toggleNavKey === child.props.key,
+      expanded: this.props.toggleNavKey != null && this.props.toggleNavKey === child.props.key && this.isNavOpen(),
+      key: child.props.key,
+      ref: child.props.ref
+    });
+  },
+
+  renderHeader: function () {
+    var brand;
+
+    if (this.props.brand) {
+      brand = React.isValidComponent(this.props.brand) ?
+        cloneWithProps(this.props.brand, {
+          className: 'navbar-brand'
+        }) : React.DOM.span( {className:"navbar-brand"}, this.props.brand);
+    }
+
+    return (
+      React.DOM.div( {className:"navbar-header"}, 
+        brand,
+        (this.props.toggleButton || this.props.toggleNavKey != null) ? this.renderToggleButton() : null
+      )
+    );
+  },
+
+  renderToggleButton: function () {
+    var children;
+
+    if (React.isValidComponent(this.props.toggleButton)) {
+      return cloneWithProps(this.props.toggleButton, {
+        className: 'navbar-toggle',
+        onClick: createChainedFunction(this.handleToggle, this.props.toggleButton.props.onClick)
+      });
+    }
+
+    children = (this.props.toggleButton != null) ?
+      this.props.toggleButton : [
+        React.DOM.span( {className:"sr-only", key:0}, "Toggle navigation"),
+        React.DOM.span( {className:"icon-bar", key:1}),
+        React.DOM.span( {className:"icon-bar", key:2}),
+        React.DOM.span( {className:"icon-bar", key:3})
+    ];
+
+    return (
+      React.DOM.button( {className:"navbar-toggle", type:"button", onClick:this.handleToggle}, 
+        children
+      )
+    );
+  }
+});
+
+module.exports = Navbar;
+
+});
+
+define('NavItem',['require','exports','module','react','./utils/classSet','./BootstrapMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+
+var NavItem = React.createClass({displayName: 'NavItem',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    onSelect: React.PropTypes.func,
+    active: React.PropTypes.bool,
+    disabled: React.PropTypes.bool,
+    href: React.PropTypes.string,
+    title: React.PropTypes.string
+  },
+
+  getDefaultProps: function () {
+    return {
+      href: '#'
+    };
+  },
+
+  render: function () {
+    var classes = {
+      'active': this.props.active,
+      'disabled': this.props.disabled
+    };
+
+    return this.transferPropsTo(
+      React.DOM.li( {className:classSet(classes)}, 
+        React.DOM.a(
+          {href:this.props.href,
+          title:this.props.title,
+          onClick:this.handleClick,
+          ref:"anchor"}, 
+          this.props.children
+        )
+      )
+    );
+  },
+
+  handleClick: function (e) {
+    if (this.props.onSelect) {
+      e.preventDefault();
+
+      if (!this.props.disabled) {
+        this.props.onSelect(this.props.key,this.props.href);
+      }
+    }
+  }
+});
+
+module.exports = NavItem;
+});
+
+define('OverlayMixin',['require','exports','module','react','./utils/CustomPropTypes'],function (require, exports, module) {var React = require('react');
+var CustomPropTypes = require('./utils/CustomPropTypes');
+
+module.exports = {
+  propTypes: {
+    container: CustomPropTypes.mountable
+  },
+
+  getDefaultProps: function () {
+    return {
+      container: {
+        // Provide `getDOMNode` fn mocking a React component API. The `document.body`
+        // reference needs to be contained within this function so that it is not accessed
+        // in environments where it would not be defined, e.g. nodejs. Equally this is needed
+        // before the body is defined where `document.body === null`, this ensures
+        // `document.body` is only accessed after componentDidMount.
+        getDOMNode: function getDOMNode() {
+          return document.body;
+        }
+      }
+    };
+  },
+
+  componentWillUnmount: function () {
+    this._unrenderOverlay();
+    if (this._overlayTarget) {
+      this.getContainerDOMNode()
+        .removeChild(this._overlayTarget);
+      this._overlayTarget = null;
+    }
+  },
+
+  componentDidUpdate: function () {
+    this._renderOverlay();
+  },
+
+  componentDidMount: function () {
+    this._renderOverlay();
+  },
+
+  _mountOverlayTarget: function () {
+    this._overlayTarget = document.createElement('div');
+    this.getContainerDOMNode()
+      .appendChild(this._overlayTarget);
+  },
+
+  _renderOverlay: function () {
+    if (!this._overlayTarget) {
+      this._mountOverlayTarget();
+    }
+
+    // Save reference to help testing
+    this._overlayInstance = React.renderComponent(this.renderOverlay(), this._overlayTarget);
+  },
+
+  _unrenderOverlay: function () {
+    React.unmountComponentAtNode(this._overlayTarget);
+    this._overlayInstance = null;
+  },
+
+  getOverlayDOMNode: function () {
+    if (!this.isMounted()) {
+      throw new Error('getOverlayDOMNode(): A component must be mounted to have a DOM node.');
+    }
+
+    return this._overlayInstance.getDOMNode();
+  },
+
+  getContainerDOMNode: function () {
+    return this.props.container.getDOMNode ?
+      this.props.container.getDOMNode() : this.props.container;
+  }
+};
+
+});
+
+define('ModalTrigger',['require','exports','module','react','./OverlayMixin','./utils/cloneWithProps','./utils/createChainedFunction'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var OverlayMixin = require('./OverlayMixin');
+var cloneWithProps = require('./utils/cloneWithProps');
+var createChainedFunction = require('./utils/createChainedFunction');
+
+var ModalTrigger = React.createClass({displayName: 'ModalTrigger',
+  mixins: [OverlayMixin],
+
+  propTypes: {
+    modal: React.PropTypes.renderable.isRequired
+  },
+
+  getInitialState: function () {
+    return {
+      isOverlayShown: false
+    };
+  },
+
+  show: function () {
+    this.setState({
+      isOverlayShown: true
+    });
+  },
+
+  hide: function () {
+    this.setState({
+      isOverlayShown: false
+    });
+  },
+
+  toggle: function () {
+    this.setState({
+      isOverlayShown: !this.state.isOverlayShown
+    });
+  },
+
+  renderOverlay: function () {
+    if (!this.state.isOverlayShown) {
+      return React.DOM.span(null );
+    }
+
+    return cloneWithProps(
+      this.props.modal,
+      {
+        onRequestHide: this.hide
+      }
+    );
+  },
+
+  render: function () {
+    var child = React.Children.only(this.props.children);
+    return cloneWithProps(
+      child,
+      {
+        onClick: createChainedFunction(child.props.onClick, this.toggle)
+      }
+    );
+  }
+});
+
+module.exports = ModalTrigger;
+});
+
+define('OverlayTrigger',['require','exports','module','react','./OverlayMixin','./utils/domUtils','./utils/cloneWithProps','./utils/createChainedFunction','./utils/merge'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var OverlayMixin = require('./OverlayMixin');
+var domUtils = require('./utils/domUtils');
+var cloneWithProps = require('./utils/cloneWithProps');
+var createChainedFunction = require('./utils/createChainedFunction');
+var merge = require('./utils/merge');
+
+/**
+ * Check if value one is inside or equal to the of value
+ *
+ * @param {string} one
+ * @param {string|array} of
+ * @returns {boolean}
+ */
+function isOneOf(one, of) {
+  if (Array.isArray(of)) {
+    return of.indexOf(one) >= 0;
+  }
+  return one === of;
+}
+
+var OverlayTrigger = React.createClass({displayName: 'OverlayTrigger',
+  mixins: [OverlayMixin],
+
+  propTypes: {
+    trigger: React.PropTypes.oneOfType([
+      React.PropTypes.oneOf(['manual', 'click', 'hover', 'focus']),
+      React.PropTypes.arrayOf(React.PropTypes.oneOf(['click', 'hover', 'focus']))
+    ]),
+    placement: React.PropTypes.oneOf(['top','right', 'bottom', 'left']),
+    delay: React.PropTypes.number,
+    delayShow: React.PropTypes.number,
+    delayHide: React.PropTypes.number,
+    defaultOverlayShown: React.PropTypes.bool,
+    overlay: React.PropTypes.renderable.isRequired
+  },
+
+  getDefaultProps: function () {
+    return {
+      placement: 'right',
+      trigger: ['hover', 'focus']
+    };
+  },
+
+  getInitialState: function () {
+    return {
+      isOverlayShown: this.props.defaultOverlayShown == null ?
+        false : this.props.defaultOverlayShown,
+      overlayLeft: null,
+      overlayTop: null
+    };
+  },
+
+  show: function () {
+    this.setState({
+      isOverlayShown: true
+    }, function() {
+      this.updateOverlayPosition();
+    });
+  },
+
+  hide: function () {
+    this.setState({
+      isOverlayShown: false
+    });
+  },
+
+  toggle: function () {
+    this.state.isOverlayShown ?
+      this.hide() : this.show();
+  },
+
+  renderOverlay: function () {
+    if (!this.state.isOverlayShown) {
+      return React.DOM.span(null );
+    }
+
+    return cloneWithProps(
+      this.props.overlay,
+      {
+        onRequestHide: this.hide,
+        placement: this.props.placement,
+        positionLeft: this.state.overlayLeft,
+        positionTop: this.state.overlayTop
+      }
+    );
+  },
+
+  render: function () {
+    if (this.props.trigger === 'manual') {
+      return React.Children.only(this.props.children);
+    }
+
+    var props = {};
+
+    if (isOneOf('click', this.props.trigger)) {
+      props.onClick = createChainedFunction(this.toggle, this.props.onClick);
+    }
+
+    if (isOneOf('hover', this.props.trigger)) {
+      props.onMouseOver = createChainedFunction(this.handleDelayedShow, this.props.onMouseOver);
+      props.onMouseOut = createChainedFunction(this.handleDelayedHide, this.props.onMouseOut);
+    }
+
+    if (isOneOf('focus', this.props.trigger)) {
+      props.onFocus = createChainedFunction(this.handleDelayedShow, this.props.onFocus);
+      props.onBlur = createChainedFunction(this.handleDelayedHide, this.props.onBlur);
+    }
+
+    return cloneWithProps(
+      React.Children.only(this.props.children),
+      props
+    );
+  },
+
+  componentWillUnmount: function() {
+    clearTimeout(this._hoverDelay);
+  },
+
+  handleDelayedShow: function () {
+    if (this._hoverDelay != null) {
+      clearTimeout(this._hoverDelay);
+      this._hoverDelay = null;
+      return;
+    }
+
+    var delay = this.props.delayShow != null ?
+      this.props.delayShow : this.props.delay;
+
+    if (!delay) {
+      this.show();
+      return;
+    }
+
+    this._hoverDelay = setTimeout(function() {
+      this._hoverDelay = null;
+      this.show();
+    }.bind(this), delay);
+  },
+
+  handleDelayedHide: function () {
+    if (this._hoverDelay != null) {
+      clearTimeout(this._hoverDelay);
+      this._hoverDelay = null;
+      return;
+    }
+
+    var delay = this.props.delayHide != null ?
+      this.props.delayHide : this.props.delay;
+
+    if (!delay) {
+      this.hide();
+      return;
+    }
+
+    this._hoverDelay = setTimeout(function() {
+      this._hoverDelay = null;
+      this.hide();
+    }.bind(this), delay);
+  },
+
+  updateOverlayPosition: function () {
+    if (!this.isMounted()) {
+      return;
+    }
+
+    var pos = this.calcOverlayPosition();
+
+    this.setState({
+      overlayLeft: pos.left,
+      overlayTop: pos.top
+    });
+  },
+
+  calcOverlayPosition: function () {
+    var childOffset = this.getPosition();
+
+    var overlayNode = this.getOverlayDOMNode();
+    var overlayHeight = overlayNode.offsetHeight;
+    var overlayWidth = overlayNode.offsetWidth;
+
+    switch (this.props.placement) {
+      case 'right':
+        return {
+          top: childOffset.top + childOffset.height / 2 - overlayHeight / 2,
+          left: childOffset.left + childOffset.width
+        };
+      case 'left':
+        return {
+          top: childOffset.top + childOffset.height / 2 - overlayHeight / 2,
+          left: childOffset.left - overlayWidth
+        };
+      case 'top':
+        return {
+          top: childOffset.top - overlayHeight,
+          left: childOffset.left + childOffset.width / 2 - overlayWidth / 2
+        };
+      case 'bottom':
+        return {
+          top: childOffset.top + childOffset.height,
+          left: childOffset.left + childOffset.width / 2 - overlayWidth / 2
+        };
+      default:
+        throw new Error('calcOverlayPosition(): No such placement of "' + this.props.placement + '" found.');
+    }
+  },
+
+  getPosition: function () {
+    var node = this.getDOMNode();
+    var container = this.getContainerDOMNode();
+
+    var offset = container.tagName == 'BODY' ?
+      domUtils.getOffset(node) : domUtils.getPosition(node, container);
+
+    return merge(offset, {
+      height: node.offsetHeight,
+      width: node.offsetWidth
+    });
+  }
+});
+
+module.exports = OverlayTrigger;
+});
+
+define('PageHeader',['require','exports','module','react'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+
+var PageHeader = React.createClass({displayName: 'PageHeader',
+
+  render: function () {
+    return this.transferPropsTo(
+      React.DOM.div( {className:"page-header"}, 
+        React.DOM.h1(null, this.props.children)
+      )
+    );
+  }
+});
+
+module.exports = PageHeader;
+});
+
+define('Panel',['require','exports','module','react','./utils/classSet','./utils/cloneWithProps','./BootstrapMixin','./CollapsableMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var BootstrapMixin = require('./BootstrapMixin');
+var CollapsableMixin = require('./CollapsableMixin');
+
+var Panel = React.createClass({displayName: 'Panel',
+  mixins: [BootstrapMixin, CollapsableMixin],
+
+  propTypes: {
+    onSelect: React.PropTypes.func,
+    header: React.PropTypes.renderable,
+    footer: React.PropTypes.renderable
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'panel',
+      bsStyle: 'default'
+    };
+  },
+
+  handleSelect: function (e) {
+    if (this.props.onSelect) {
+      this._isChanging = true;
+      this.props.onSelect(this.props.key);
+      this._isChanging = false;
+    }
+
+    e.preventDefault();
+
+    this.setState({
+      expanded: !this.state.expanded
+    });
+  },
+
+  shouldComponentUpdate: function () {
+    return !this._isChanging;
+  },
+
+  getCollapsableDimensionValue: function () {
+    return this.refs.body.getDOMNode().offsetHeight;
+  },
+
+  getCollapsableDOMNode: function () {
+    if (!this.isMounted() || !this.refs || !this.refs.panel) {
+      return null;
+    }
+
+    return this.refs.panel.getDOMNode();
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+    classes['panel'] = true;
+
+    return this.transferPropsTo(
+      React.DOM.div( {className:classSet(classes), id:this.props.collapsable ? null : this.props.id, onSelect:null}, 
+        this.renderHeading(),
+        this.props.collapsable ? this.renderCollapsableBody() : this.renderBody(),
+        this.renderFooter()
+      )
+    );
+  },
+
+  renderCollapsableBody: function () {
+    return (
+      React.DOM.div( {className:classSet(this.getCollapsableClassSet('panel-collapse')), id:this.props.id, ref:"panel"}, 
+        this.renderBody()
+      )
+    );
+  },
+
+  renderBody: function () {
+    return (
+      React.DOM.div( {className:"panel-body", ref:"body"}, 
+        this.props.children
+      )
+    );
+  },
+
+  renderHeading: function () {
+    var header = this.props.header;
+
+    if (!header) {
+      return null;
+    }
+
+    if (!React.isValidComponent(header) || Array.isArray(header)) {
+      header = this.props.collapsable ?
+        this.renderCollapsableTitle(header) : header;
+    } else if (this.props.collapsable) {
+      header = cloneWithProps(header, {
+        className: 'panel-title',
+        children: this.renderAnchor(header.props.children)
+      });
+    } else {
+      header = cloneWithProps(header, {
+        className: 'panel-title'
+      });
+    }
+
+    return (
+      React.DOM.div( {className:"panel-heading"}, 
+        header
+      )
+    );
+  },
+
+  renderAnchor: function (header) {
+    return (
+      React.DOM.a(
+        {href:'#' + (this.props.id || ''),
+        className:this.isExpanded() ? null : 'collapsed',
+        onClick:this.handleSelect}, 
+        header
+      )
+    );
+  },
+
+  renderCollapsableTitle: function (header) {
+    return (
+      React.DOM.h4( {className:"panel-title"}, 
+        this.renderAnchor(header)
+      )
+    );
+  },
+
+  renderFooter: function () {
+    if (!this.props.footer) {
+      return null;
+    }
+
+    return (
+      React.DOM.div( {className:"panel-footer"}, 
+        this.props.footer
+      )
+    );
+  }
+});
+
+module.exports = Panel;
+});
+
+define('PageItem',['require','exports','module','react','./utils/classSet'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+
+var PageItem = React.createClass({displayName: 'PageItem',
+
+  propTypes: {
+    disabled: React.PropTypes.bool,
+    previous: React.PropTypes.bool,
+    next: React.PropTypes.bool,
+    onSelect: React.PropTypes.func
+  },
+
+  getDefaultProps: function () {
+    return {
+      href: '#'
+    };
+  },
+
+  render: function () {
+    var classes = {
+      'disabled': this.props.disabled,
+      'previous': this.props.previous,
+      'next': this.props.next
+    };
+
+    return this.transferPropsTo(
+      React.DOM.li(
+        {className:classSet(classes)}, 
+        React.DOM.a(
+          {href:this.props.href,
+          title:this.props.title,
+          onClick:this.handleSelect,
+          ref:"anchor"}, 
+          this.props.children
+        )
+      )
+    );
+  },
+
+  handleSelect: function (e) {
+    if (this.props.onSelect) {
+      e.preventDefault();
+
+      if (!this.props.disabled) {
+        this.props.onSelect(this.props.key, this.props.href);
+      }
+    }
+  }
+});
+
+module.exports = PageItem;
+});
+
+define('Pager',['require','exports','module','react','./utils/cloneWithProps','./utils/ValidComponentChildren','./utils/createChainedFunction'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+var createChainedFunction = require('./utils/createChainedFunction');
+
+var Pager = React.createClass({displayName: 'Pager',
+
+  propTypes: {
+    onSelect: React.PropTypes.func
+  },
+
+  render: function () {
+    return this.transferPropsTo(
+      React.DOM.ul(
+        {className:"pager"}, 
+        ValidComponentChildren.map(this.props.children, this.renderPageItem)
+      )
+    );
+  },
+
+  renderPageItem: function (child) {
+    return cloneWithProps(
+      child,
+      {
+        onSelect: createChainedFunction(child.props.onSelect, this.props.onSelect),
+        ref: child.props.ref,
+        key: child.props.key
+      }
+    );
+  }
+});
+
+module.exports = Pager;
+});
+
+define('Popover',['require','exports','module','react','./utils/classSet','./BootstrapMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+
+
+var Popover = React.createClass({displayName: 'Popover',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    placement: React.PropTypes.oneOf(['top','right', 'bottom', 'left']),
+    positionLeft: React.PropTypes.number,
+    positionTop: React.PropTypes.number,
+    arrowOffsetLeft: React.PropTypes.number,
+    arrowOffsetTop: React.PropTypes.number,
+    title: React.PropTypes.renderable
+  },
+
+  getDefaultProps: function () {
+    return {
+      placement: 'right'
+    };
+  },
+
+  render: function () {
+    var classes = {};
+    classes['popover'] = true;
+    classes[this.props.placement] = true;
+    classes['in'] = this.props.positionLeft != null || this.props.positionTop != null;
+
+    var style = {};
+    style['left'] = this.props.positionLeft;
+    style['top'] = this.props.positionTop;
+    style['display'] = 'block';
+
+    var arrowStyle = {};
+    arrowStyle['left'] = this.props.arrowOffsetLeft;
+    arrowStyle['top'] = this.props.arrowOffsetTop;
+
+    return this.transferPropsTo(
+      React.DOM.div( {className:classSet(classes), style:style, title:null}, 
+        React.DOM.div( {className:"arrow", style:arrowStyle} ),
+        this.props.title ? this.renderTitle() : null,
+        React.DOM.div( {className:"popover-content"}, 
+          this.props.children
+        )
+      )
+    );
+  },
+
+  renderTitle: function() {
+    return (
+      React.DOM.h3( {className:"popover-title"}, this.props.title)
+    );
+  }
+});
+
+module.exports = Popover;
+});
+
+define('ProgressBar',['require','exports','module','react','./Interpolate','./BootstrapMixin','./utils/classSet','./utils/cloneWithProps','./utils/ValidComponentChildren'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var Interpolate = require('./Interpolate');
+var BootstrapMixin = require('./BootstrapMixin');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+
+
+var ProgressBar = React.createClass({displayName: 'ProgressBar',
+  propTypes: {
+    min: React.PropTypes.number,
+    now: React.PropTypes.number,
+    max: React.PropTypes.number,
+    label: React.PropTypes.renderable,
+    srOnly: React.PropTypes.bool,
+    striped: React.PropTypes.bool,
+    active: React.PropTypes.bool
+  },
+
+  mixins: [BootstrapMixin],
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'progress-bar',
+      min: 0,
+      max: 100
+    };
+  },
+
+  getPercentage: function (now, min, max) {
+    return Math.ceil((now - min) / (max - min) * 100);
+  },
+
+  render: function () {
+    var classes = {
+        progress: true
+      };
+
+    if (this.props.active) {
+      classes['progress-striped'] = true;
+      classes['active'] = true;
+    } else if (this.props.striped) {
+      classes['progress-striped'] = true;
+    }
+
+    if (!ValidComponentChildren.hasValidComponent(this.props.children)) {
+      if (!this.props.isChild) {
+        return this.transferPropsTo(
+          React.DOM.div( {className:classSet(classes)}, 
+            this.renderProgressBar()
+          )
+        );
+      } else {
+        return this.transferPropsTo(
+          this.renderProgressBar()
+        );
+      }
+    } else {
+      return this.transferPropsTo(
+        React.DOM.div( {className:classSet(classes)}, 
+          ValidComponentChildren.map(this.props.children, this.renderChildBar)
+        )
+      );
+    }
+  },
+
+  renderChildBar: function (child) {
+    return cloneWithProps(child, {
+      isChild: true,
+      key: child.props.key,
+      ref: child.props.ref
+    });
+  },
+
+  renderProgressBar: function () {
+    var percentage = this.getPercentage(
+        this.props.now,
+        this.props.min,
+        this.props.max
+      );
+
+    var label;
+
+    if (typeof this.props.label === "string") {
+      label = this.renderLabel(percentage);
+    } else if (this.props.label) {
+      label = this.props.label;
+    }
+
+    if (this.props.srOnly) {
+      label = this.renderScreenReaderOnlyLabel(label);
+    }
+
+    return (
+      React.DOM.div( {className:classSet(this.getBsClassSet()), role:"progressbar",
+        style:{width: percentage + '%'},
+        'aria-valuenow':this.props.now,
+        'aria-valuemin':this.props.min,
+        'aria-valuemax':this.props.max}, 
+        label
+      )
+    );
+  },
+
+  renderLabel: function (percentage) {
+    var InterpolateClass = this.props.interpolateClass || Interpolate;
+
+    return (
+      InterpolateClass(
+        {now:this.props.now,
+        min:this.props.min,
+        max:this.props.max,
+        percent:percentage,
+        bsStyle:this.props.bsStyle}, 
+        this.props.label
+      )
+    );
+  },
+
+  renderScreenReaderOnlyLabel: function (label) {
+    return (
+      React.DOM.span( {className:"sr-only"}, 
+        label
+      )
+    );
+  }
+});
+
+module.exports = ProgressBar;
+
+});
+
+define('Row',['require','exports','module','react','./utils/CustomPropTypes'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var CustomPropTypes = require('./utils/CustomPropTypes');
+
+
+var Row = React.createClass({displayName: 'Row',
+  propTypes: {
+    componentClass: CustomPropTypes.componentClass.isRequired
+  },
+
+  getDefaultProps: function () {
+    return {
+      componentClass: React.DOM.div
+    };
+  },
+
+  render: function () {
+    var componentClass = this.props.componentClass;
+
+    return this.transferPropsTo(
+      componentClass( {className:"row"}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Row;
+});
+
+define('SplitButton',['require','exports','module','react','./utils/classSet','./BootstrapMixin','./DropdownStateMixin','./Button','./ButtonGroup','./DropdownMenu'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+var DropdownStateMixin = require('./DropdownStateMixin');
+var Button = require('./Button');
+var ButtonGroup = require('./ButtonGroup');
+var DropdownMenu = require('./DropdownMenu');
+
+var SplitButton = React.createClass({displayName: 'SplitButton',
+  mixins: [BootstrapMixin, DropdownStateMixin],
+
+  propTypes: {
+    pullRight:     React.PropTypes.bool,
+    title:         React.PropTypes.renderable,
+    href:          React.PropTypes.string,
+    dropdownTitle: React.PropTypes.renderable,
+    onClick:       React.PropTypes.func,
+    onSelect:      React.PropTypes.func,
+    disabled:      React.PropTypes.bool
+  },
+
+  getDefaultProps: function () {
+    return {
+      dropdownTitle: 'Toggle dropdown'
+    };
+  },
+
+  render: function () {
+    var groupClasses = {
+        'open': this.state.open,
+        'dropup': this.props.dropup
+      };
+
+    var button = this.transferPropsTo(
+      Button(
+        {ref:"button",
+        onClick:this.handleButtonClick,
+        title:null,
+        id:null}, 
+        this.props.title
+      )
+    );
+
+    var dropdownButton = this.transferPropsTo(
+      Button(
+        {ref:"dropdownButton",
+        className:"dropdown-toggle",
+        onClick:this.handleDropdownClick,
+        title:null,
+        id:null}, 
+        React.DOM.span( {className:"sr-only"}, this.props.dropdownTitle),
+        React.DOM.span( {className:"caret"} )
+      )
+    );
+
+    return (
+      ButtonGroup(
+        {bsSize:this.props.bsSize,
+        className:classSet(groupClasses),
+        id:this.props.id}, 
+        button,
+        dropdownButton,
+        DropdownMenu(
+          {ref:"menu",
+          onSelect:this.handleOptionSelect,
+          'aria-labelledby':this.props.id,
+          pullRight:this.props.pullRight}, 
+          this.props.children
+        )
+      )
+    );
+  },
+
+  handleButtonClick: function (e) {
+    if (this.state.open) {
+      this.setDropdownState(false);
+    }
+
+    if (this.props.onClick) {
+      this.props.onClick(e);
+    }
+  },
+
+  handleDropdownClick: function (e) {
+    e.preventDefault();
+
+    this.setDropdownState(!this.state.open);
+  },
+
+  handleOptionSelect: function (key) {
+    if (this.props.onSelect) {
+      this.props.onSelect(key);
+    }
+
+    this.setDropdownState(false);
+  }
+});
+
+module.exports = SplitButton;
+
+});
+
+define('SubNav',['require','exports','module','react','./utils/classSet','./utils/cloneWithProps','./utils/ValidComponentChildren','./utils/createChainedFunction','./BootstrapMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+var createChainedFunction = require('./utils/createChainedFunction');
+var BootstrapMixin = require('./BootstrapMixin');
+
+
+var SubNav = React.createClass({displayName: 'SubNav',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    onSelect: React.PropTypes.func,
+    active: React.PropTypes.bool,
+    disabled: React.PropTypes.bool,
+    href: React.PropTypes.string,
+    title: React.PropTypes.string,
+    text: React.PropTypes.renderable
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'nav'
+    };
+  },
+
+  handleClick: function (e) {
+    if (this.props.onSelect) {
+      e.preventDefault();
+
+      if (!this.props.disabled) {
+        this.props.onSelect(this.props.key, this.props.href);
+      }
+    }
+  },
+
+  isActive: function () {
+    return this.isChildActive(this);
+  },
+
+  isChildActive: function (child) {
+    if (child.props.active) {
+      return true;
+    }
+
+    if (this.props.activeKey != null && this.props.activeKey === child.props.key) {
+      return true;
+    }
+
+    if (this.props.activeHref != null && this.props.activeHref === child.props.href) {
+      return true;
+    }
+
+    if (child.props.children) {
+      var isActive = false;
+
+      ValidComponentChildren.forEach(
+        child.props.children,
+        function (child) {
+          if (this.isChildActive(child)) {
+            isActive = true;
+          }
+        },
+        this
+      );
+
+      return isActive;
+    }
+
+    return false;
+  },
+
+  getChildActiveProp: function (child) {
+    if (child.props.active) {
+      return true;
+    }
+    if (this.props.activeKey != null) {
+      if (child.props.key === this.props.activeKey) {
+        return true;
+      }
+    }
+    if (this.props.activeHref != null) {
+      if (child.props.href === this.props.activeHref) {
+        return true;
+      }
+    }
+
+    return child.props.active;
+  },
+
+  render: function () {
+    var classes = {
+      'active': this.isActive(),
+      'disabled': this.props.disabled
+    };
+
+    return this.transferPropsTo(
+      React.DOM.li( {className:classSet(classes)}, 
+        React.DOM.a(
+          {href:this.props.href,
+          title:this.props.title,
+          onClick:this.handleClick,
+          ref:"anchor"}, 
+          this.props.text
+        ),
+        React.DOM.ul( {className:"nav"}, 
+          ValidComponentChildren.map(this.props.children, this.renderNavItem)
+        )
+      )
+    );
+  },
+
+  renderNavItem: function (child) {
+    return cloneWithProps(
+      child,
+      {
+        active: this.getChildActiveProp(child),
+        onSelect: createChainedFunction(child.props.onSelect, this.props.onSelect),
+        ref: child.props.ref,
+        key: child.props.key
+      }
+    );
+  }
+});
+
+module.exports = SubNav;
+
+});
+
+define('TabbedArea',['require','exports','module','react','./BootstrapMixin','./utils/cloneWithProps','./utils/ValidComponentChildren','./Nav','./NavItem'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var BootstrapMixin = require('./BootstrapMixin');
+var cloneWithProps = require('./utils/cloneWithProps');
+var ValidComponentChildren = require('./utils/ValidComponentChildren');
+var Nav = require('./Nav');
+var NavItem = require('./NavItem');
+
+function getDefaultActiveKeyFromChildren(children) {
+  var defaultActiveKey;
+
+  ValidComponentChildren.forEach(children, function(child) {
+    if (defaultActiveKey == null) {
+      defaultActiveKey = child.props.key;
+    }
+  });
+
+  return defaultActiveKey;
+}
+
+var TabbedArea = React.createClass({displayName: 'TabbedArea',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    bsStyle: React.PropTypes.oneOf(['tabs','pills']),
+    animation: React.PropTypes.bool,
+    onSelect: React.PropTypes.func
+  },
+
+  getDefaultProps: function () {
+    return {
+      bsStyle: "tabs",
+      animation: true
+    };
+  },
+
+  getInitialState: function () {
+    var defaultActiveKey = this.props.defaultActiveKey != null ?
+      this.props.defaultActiveKey : getDefaultActiveKeyFromChildren(this.props.children);
+
+    // TODO: In __DEV__ mode warn via `console.warn` if no `defaultActiveKey` has
+    // been set by this point, invalid children or missing key properties are likely the cause.
+
+    return {
+      activeKey: defaultActiveKey,
+      previousActiveKey: null
+    };
+  },
+
+  componentWillReceiveProps: function (nextProps) {
+    if (nextProps.activeKey != null && nextProps.activeKey !== this.props.activeKey) {
+      this.setState({
+        previousActiveKey: this.props.activeKey
+      });
+    }
+  },
+
+  handlePaneAnimateOutEnd: function () {
+    this.setState({
+      previousActiveKey: null
+    });
+  },
+
+  render: function () {
+    var activeKey =
+      this.props.activeKey != null ? this.props.activeKey : this.state.activeKey;
+
+    function renderTabIfSet(child) {
+      return child.props.tab != null ? this.renderTab(child) : null;
+    }
+
+    var nav = this.transferPropsTo(
+      Nav( {activeKey:activeKey, onSelect:this.handleSelect, ref:"tabs"}, 
+        ValidComponentChildren.map(this.props.children, renderTabIfSet, this)
+      )
+    );
+
+    return (
+      React.DOM.div(null, 
+        nav,
+        React.DOM.div( {id:this.props.id, className:"tab-content", ref:"panes"}, 
+          ValidComponentChildren.map(this.props.children, this.renderPane)
+        )
+      )
+    );
+  },
+
+  getActiveKey: function () {
+    return this.props.activeKey != null ? this.props.activeKey : this.state.activeKey;
+  },
+
+  renderPane: function (child) {
+    var activeKey = this.getActiveKey();
+
+    return cloneWithProps(
+        child,
+        {
+          active: (child.props.key === activeKey &&
+            (this.state.previousActiveKey == null || !this.props.animation)),
+          ref: child.props.ref,
+          key: child.props.key,
+          animation: this.props.animation,
+          onAnimateOutEnd: (this.state.previousActiveKey != null &&
+            child.props.key === this.state.previousActiveKey) ? this.handlePaneAnimateOutEnd: null
+        }
+      );
+  },
+
+  renderTab: function (child) {
+    var key = child.props.key;
+    return (
+      NavItem(
+        {ref:'tab' + key,
+        key:key}, 
+        child.props.tab
+      )
+    );
+  },
+
+  shouldComponentUpdate: function() {
+    // Defer any updates to this component during the `onSelect` handler.
+    return !this._isChanging;
+  },
+
+  handleSelect: function (key) {
+    if (this.props.onSelect) {
+      this._isChanging = true;
+      this.props.onSelect(key);
+      this._isChanging = false;
+    } else if (key !== this.getActiveKey()) {
+      this.setState({
+        activeKey: key,
+        previousActiveKey: this.getActiveKey()
+      });
+    }
+  }
+});
+
+module.exports = TabbedArea;
+});
+
+define('Table',['require','exports','module','react','./utils/classSet'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+
+var Table = React.createClass({displayName: 'Table',
+  propTypes: {
+    striped: React.PropTypes.bool,
+    bordered: React.PropTypes.bool,
+    condensed: React.PropTypes.bool,
+    hover: React.PropTypes.bool,
+    responsive: React.PropTypes.bool
+  },
+
+  render: function () {
+    var classes = {
+      'table': true,
+      'table-striped': this.props.striped,
+      'table-bordered': this.props.bordered,
+      'table-condensed': this.props.condensed,
+      'table-hover': this.props.hover
+    };
+    var table = this.transferPropsTo(
+      React.DOM.table( {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+
+    return this.props.responsive ? (
+      React.DOM.div( {className:"table-responsive"}, 
+        table
+      )
+    ) : table;
+  }
+});
+
+module.exports = Table;
+});
+
+define('TabPane',['require','exports','module','react','./utils/classSet','./utils/TransitionEvents'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var TransitionEvents = require('./utils/TransitionEvents');
+
+var TabPane = React.createClass({displayName: 'TabPane',
+  getDefaultProps: function () {
+    return {
+      animation: true
+    };
+  },
+
+  getInitialState: function () {
+    return {
+      animateIn: false,
+      animateOut: false
+    };
+  },
+
+  componentWillReceiveProps: function (nextProps) {
+    if (this.props.animation) {
+      if (!this.state.animateIn && nextProps.active && !this.props.active) {
+        this.setState({
+          animateIn: true
+        });
+      } else if (!this.state.animateOut && !nextProps.active && this.props.active) {
+        this.setState({
+          animateOut: true
+        });
+      }
+    }
+  },
+
+  componentDidUpdate: function () {
+    if (this.state.animateIn) {
+      setTimeout(this.startAnimateIn, 0);
+    }
+    if (this.state.animateOut) {
+      TransitionEvents.addEndEventListener(
+        this.getDOMNode(),
+        this.stopAnimateOut
+      );
+    }
+  },
+
+  startAnimateIn: function () {
+    if (this.isMounted()) {
+      this.setState({
+        animateIn: false
+      });
+    }
+  },
+
+  stopAnimateOut: function () {
+    if (this.isMounted()) {
+      this.setState({
+        animateOut: false
+      });
+
+      if (typeof this.props.onAnimateOutEnd === 'function') {
+        this.props.onAnimateOutEnd();
+      }
+    }
+  },
+
+  render: function () {
+    var classes = {
+      'tab-pane': true,
+      'fade': true,
+      'active': this.props.active || this.state.animateOut,
+      'in': this.props.active && !this.state.animateIn
+    };
+
+    return this.transferPropsTo(
+      React.DOM.div( {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = TabPane;
+});
+
+define('Tooltip',['require','exports','module','react','./utils/classSet','./BootstrapMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+
+
+var Tooltip = React.createClass({displayName: 'Tooltip',
+  mixins: [BootstrapMixin],
+
+  propTypes: {
+    placement: React.PropTypes.oneOf(['top','right', 'bottom', 'left']),
+    positionLeft: React.PropTypes.number,
+    positionTop: React.PropTypes.number,
+    arrowOffsetLeft: React.PropTypes.number,
+    arrowOffsetTop: React.PropTypes.number
+  },
+
+  getDefaultProps: function () {
+    return {
+      placement: 'right'
+    };
+  },
+
+  render: function () {
+    var classes = {};
+    classes['tooltip'] = true;
+    classes[this.props.placement] = true;
+    classes['in'] = this.props.positionLeft != null || this.props.positionTop != null;
+
+    var style = {};
+    style['left'] = this.props.positionLeft;
+    style['top'] = this.props.positionTop;
+
+    var arrowStyle = {};
+    arrowStyle['left'] = this.props.arrowOffsetLeft;
+    arrowStyle['top'] = this.props.arrowOffsetTop;
+
+    return this.transferPropsTo(
+        React.DOM.div( {className:classSet(classes), style:style}, 
+          React.DOM.div( {className:"tooltip-arrow", style:arrowStyle} ),
+          React.DOM.div( {className:"tooltip-inner"}, 
+            this.props.children
+          )
+        )
+      );
+  }
+});
+
+module.exports = Tooltip;
+});
+
+define('Well',['require','exports','module','react','./utils/classSet','./BootstrapMixin'],function (require, exports, module) {/** @jsx React.DOM */
+
+var React = require('react');
+var classSet = require('./utils/classSet');
+var BootstrapMixin = require('./BootstrapMixin');
+
+var Well = React.createClass({displayName: 'Well',
+  mixins: [BootstrapMixin],
+
+  getDefaultProps: function () {
+    return {
+      bsClass: 'well'
+    };
+  },
+
+  render: function () {
+    var classes = this.getBsClassSet();
+
+    return this.transferPropsTo(
+      React.DOM.div( {className:classSet(classes)}, 
+        this.props.children
+      )
+    );
+  }
+});
+
+module.exports = Well;
+});
+
+/*global define */
+
+define('react-bootstrap',['require','./Accordion','./Affix','./AffixMixin','./Alert','./BootstrapMixin','./Badge','./Button','./ButtonGroup','./ButtonToolbar','./Carousel','./CarouselItem','./Col','./CollapsableMixin','./DropdownButton','./DropdownMenu','./DropdownStateMixin','./FadeMixin','./Glyphicon','./Grid','./Input','./Interpolate','./Jumbotron','./Label','./ListGroup','./ListGroupItem','./MenuItem','./Modal','./Nav','./Navbar','./NavItem','./ModalTrigger','./OverlayTrigger','./OverlayMixin','./PageHeader','./Panel','./PanelGroup','./PageItem','./Pager','./Popover','./ProgressBar','./Row','./SplitButton','./SubNav','./TabbedArea','./Table','./TabPane','./Tooltip','./Well'],function (require) {
+  
+
+  return {
+    Accordion: require('./Accordion'),
+    Affix: require('./Affix'),
+    AffixMixin: require('./AffixMixin'),
+    Alert: require('./Alert'),
+    BootstrapMixin: require('./BootstrapMixin'),
+    Badge: require('./Badge'),
+    Button: require('./Button'),
+    ButtonGroup: require('./ButtonGroup'),
+    ButtonToolbar: require('./ButtonToolbar'),
+    Carousel: require('./Carousel'),
+    CarouselItem: require('./CarouselItem'),
+    Col: require('./Col'),
+    CollapsableMixin: require('./CollapsableMixin'),
+    DropdownButton: require('./DropdownButton'),
+    DropdownMenu: require('./DropdownMenu'),
+    DropdownStateMixin: require('./DropdownStateMixin'),
+    FadeMixin: require('./FadeMixin'),
+    Glyphicon: require('./Glyphicon'),
+    Grid: require('./Grid'),
+    Input: require('./Input'),
+    Interpolate: require('./Interpolate'),
+    Jumbotron: require('./Jumbotron'),
+    Label: require('./Label'),
+    ListGroup: require('./ListGroup'),
+    ListGroupItem: require('./ListGroupItem'),
+    MenuItem: require('./MenuItem'),
+    Modal: require('./Modal'),
+    Nav: require('./Nav'),
+    Navbar: require('./Navbar'),
+    NavItem: require('./NavItem'),
+    ModalTrigger: require('./ModalTrigger'),
+    OverlayTrigger: require('./OverlayTrigger'),
+    OverlayMixin: require('./OverlayMixin'),
+    PageHeader: require('./PageHeader'),
+    Panel: require('./Panel'),
+    PanelGroup: require('./PanelGroup'),
+    PageItem: require('./PageItem'),
+    Pager: require('./Pager'),
+    Popover: require('./Popover'),
+    ProgressBar: require('./ProgressBar'),
+    Row: require('./Row'),
+    SplitButton: require('./SplitButton'),
+    SubNav: require('./SubNav'),
+    TabbedArea: require('./TabbedArea'),
+    Table: require('./Table'),
+    TabPane: require('./TabPane'),
+    Tooltip: require('./Tooltip'),
+    Well: require('./Well')
+  };
+});
+
+    //Register in the values from the outer closure for common dependencies
+    //as local almond modules
+    define('react', function () {
+        return React;
+    });
+
+    //Use almond's special top-level, synchronous require to trigger factory
+    //functions, get the final module value, and export it as the public
+    //value.
+    return require('react-bootstrap');
+}));
+
+//# sourceMappingURL=vendor.js.map
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