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  /***/ 0:
  /***/ function(module, exports, __webpack_require__) {
  
  	module.exports = __webpack_require__(158);
  
  
  /***/ },
  
  /***/ 158:
  /***/ function(module, exports, __webpack_require__) {
  
  	var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
  	 * jQuery JavaScript Library v2.1.4
  	 * 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: 2015-04-28T16:01Z
  	 */
  	
  	(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 have a `window` with a `document`
  			// (such as Node.js), expose a 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 ) {
  	
  	// Support: Firefox 18+
  	// Can't be in strict mode, several libs including ASP.NET trace
  	// the stack via arguments.caller.callee and Firefox dies if
  	// you try to trace through "use strict" call chains. (#13335)
  	//
  	
  	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 = "2.1.4",
  	
  		// 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() {},
  	
  		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
  			// adding 1 corrects loss of precision from parseFloat (#15100)
  			return !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 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
  		// Support: IE9-11+
  		// 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 ) {
  	
  		// Support: iOS 8.2 (not reproducible in simulator)
  		// `in` check used to prevent JIT error (gh-2145)
  		// hasOwn isn't used here due to false negatives
  		// regarding Nodelist length in IE
  		var length = "length" in obj && 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 v2.2.0-pre
  	 * http://sizzlejs.com/
  	 *
  	 * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
  	 * Released under the MIT license
  	 * http://jquery.org/license
  	 *
  	 * Date: 2014-12-16
  	 */
  	(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" + 1 * 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
  		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 as it's faster than native
  		// http://jsperf.com/thor-indexof-vs-for/5
  		indexOf = function( list, elem ) {
  			var i = 0,
  				len = list.length;
  			for ( ; i < len; i++ ) {
  				if ( list[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
  		rwhitespace = new RegExp( whitespace + "+", "g" ),
  		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 );
  		},
  	
  		// Used for iframes
  		// See setDocument()
  		// Removing the function wrapper causes a "Permission Denied"
  		// error in IE
  		unloadHandler = function() {
  			setDocument();
  		};
  	
  	// 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 || [];
  		nodeType = context.nodeType;
  	
  		if ( typeof selector !== "string" || !selector ||
  			nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
  	
  			return results;
  		}
  	
  		if ( !seed && documentIsHTML ) {
  	
  			// Try to shortcut find operations when possible (e.g., not under DocumentFragment)
  			if ( nodeType !== 11 && (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 ) {
  					push.apply( results, context.getElementsByClassName( m ) );
  					return results;
  				}
  			}
  	
  			// QSA path
  			if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
  				nid = old = expando;
  				newContext = context;
  				newSelector = nodeType !== 1 && 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 !== "undefined" && 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, parent,
  			doc = node ? node.ownerDocument || node : preferredDoc;
  	
  		// 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;
  		parent = doc.defaultView;
  	
  		// 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", unloadHandler, false );
  			} else if ( parent.attachEvent ) {
  				parent.attachEvent( "onunload", unloadHandler );
  			}
  		}
  	
  		/* Support tests
  		---------------------------------------------------------------------- */
  		documentIsHTML = !isXML( doc );
  	
  		/* 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;
  		});
  	
  		// Support: IE<9
  		support.getElementsByClassName = rnative.test( doc.getElementsByClassName );
  	
  		// 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 !== "undefined" && 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 !== "undefined" && elem.getAttributeNode("id");
  					return node && node.value === attrId;
  				};
  			};
  		}
  	
  		// Tag
  		Expr.find["TAG"] = support.getElementsByTagName ?
  			function( tag, context ) {
  				if ( typeof context.getElementsByTagName !== "undefined" ) {
  					return context.getElementsByTagName( tag );
  	
  				// DocumentFragment nodes don't have gEBTN
  				} else if ( support.qsa ) {
  					return context.querySelectorAll( tag );
  				}
  			} :
  	
  			function( tag, context ) {
  				var elem,
  					tmp = [],
  					i = 0,
  					// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
  					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 ( 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
  				docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" +
  					"<select id='" + expando + "-\f]' msallowcapture=''>" +
  					"<option selected=''></option></select>";
  	
  				// Support: IE8, Opera 11-12.16
  				// Nothing should be selected when empty strings follow ^= or $= or *=
  				// The test attribute must be unknown in Opera but "safe" for WinRT
  				// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
  				if ( div.querySelectorAll("[msallowcapture^='']").length ) {
  					rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
  				}
  	
  				// Support: IE8
  				// Boolean attributes and "value" are not treated correctly
  				if ( !div.querySelectorAll("[selected]").length ) {
  					rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
  				}
  	
  				// Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+
  				if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
  					rbuggyQSA.push("~=");
  				}
  	
  				// 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");
  				}
  	
  				// Support: Safari 8+, iOS 8+
  				// https://bugs.webkit.org/show_bug.cgi?id=136851
  				// In-page `selector#id sibing-combinator selector` fails
  				if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
  					rbuggyQSA.push(".#.+[+~]");
  				}
  			});
  	
  			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( sortInput, a ) - indexOf( 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( sortInput, a ) - indexOf( 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 !== "undefined" && 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.replace( rwhitespace, " " ) + " " ).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( 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 );
  						// Don't keep the element (issue #299)
  						input[0] = null;
  						return !results.pop();
  					};
  			}),
  	
  			"has": markFunction(function( selector ) {
  				return function( elem ) {
  					return Sizzle( selector, elem ).length > 0;
  				};
  			}),
  	
  			"contains": markFunction(function( text ) {
  				text = text.replace( runescape, funescape );
  				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( 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( checkContext, elem ) > -1;
  			}, implicitRelative, true ),
  			matchers = [ function( elem, context, xml ) {
  				var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
  					(checkContext = context).nodeType ?
  						matchContext( elem, context, xml ) :
  						matchAnyContext( elem, context, xml ) );
  				// Avoid hanging onto element (issue #299)
  				checkContext = null;
  				return ret;
  			} ];
  	
  		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 14-35+
  	// 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;
  	
  						// Option to run 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] );
  	
  						// Support: Blackberry 4.6
  						// gEBID returns nodes 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 set
  		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 + Data.uid++;
  	}
  	
  	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 public - generate a queueHooks object, or return 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" );
  	
  		// Support: Safari<=5.1
  		// Check state lost if the name is set (#11217)
  		// Support: Windows Web Apps (WWA)
  		// `name` and `type` must use .setAttribute for WWA (#14901)
  		input.setAttribute( "type", "radio" );
  		input.setAttribute( "checked", "checked" );
  		input.setAttribute( "name", "t" );
  	
  		div.appendChild( input );
  	
  		// Support: Safari<=5.1, Android<4.2
  		// Older WebKit doesn't clone checked state correctly in fragments
  		support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
  	
  		// Support: IE<=11+
  		// Make sure textarea (and checkbox) defaultValue is properly cloned
  		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;
  			}
  		};
  	});
  	
  	// Support: Firefox, Chrome, Safari
  	// Create "bubbling" focus and blur events
  	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: IE9
  			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: IE9
  	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;
  	}
  	
  	// Fix IE bugs, see support tests
  	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 );
  	
  			// Fix IE 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, PhantomJS
  						// push.apply(_, arraylike) throws on ancient WebKit
  						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, PhantomJS
  						// push.apply(_, arraylike) throws on ancient WebKit
  						jQuery.merge( nodes, tmp.childNodes );
  	
  						// Remember the top-level container
  						tmp = fragment.firstChild;
  	
  						// Ensure the created nodes are orphaned (#12392)
  						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 optimization) 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 ) {
  			// Support: IE<=11+, Firefox<=30+ (#15098, #14150)
  			// IE throws on elements created in popups
  			// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
  			if ( elem.ownerDocument.defaultView.opener ) {
  				return elem.ownerDocument.defaultView.getComputedStyle( elem, null );
  			}
  	
  			return window.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') (#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.
  					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;
  		}
  	
  		// Support: IE9-11+
  		// Style of cloned element affects source element cloned (#8908)
  		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 );
  					div.removeChild( marginDiv );
  	
  					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;
  			}
  	
  			// 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: {
  			"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, then unprefixed version
  			hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
  	
  			// Check if we're setting a value
  			if ( value !== undefined ) {
  				type = typeof value;
  	
  				// Convert "+=" 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 (#7116)
  				if ( value == null || value !== value ) {
  					return;
  				}
  	
  				// If a number, add 'px' to the (except for certain CSS properties)
  				if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
  					value += "px";
  				}
  	
  				// Support: IE9-11+
  				// background-* props affect original clone's values
  				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 ) );
  	
  			// Try prefixed name followed by the unprefixed name
  			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 ];
  			}
  	
  			// Make numeric 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
  					// but it must have a current display style that would benefit
  					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 ) {
  				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.
  				// 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 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 string for doubling 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(),
  					// break 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,
  		// otherwise 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() {
  				// Ensure the complete handler is 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 won't overwrite existing keys.
  				// Reusing 'index' 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 ),
  					// Support: Android 2.3
  					// 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<=4.2+
  		// Default value for a checkbox should be "on"
  		support.checkOn = input.value !== "";
  	
  		// Support: IE<=11+
  		// Must access selectedIndex to make default options select
  		support.optSelected = opt.selected;
  	
  		// Support: Android<=2.3
  		// Options inside disabled selects are incorrectly marked as disabled
  		select.disabled = true;
  		support.optDisabled = !opt.disabled;
  	
  		// Support: IE<=11+
  		// An input loses its value after becoming a radio
  		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" ) ) {
  						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;
  				}
  			}
  		}
  	});
  	
  	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 ) {
  				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
  		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( "*" ),
  	
  		// Document location
  		ajaxLocation = window.location.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
  			// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
  			fireGlobals = jQuery.event && 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 {
  					// Extract error from statusText and normalize 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
  			});
  		};
  	});
  	
  	
  	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)
  	// See https://support.microsoft.com/kb/2856746 for more info
  	if ( window.attachEvent ) {
  		window.attachEvent( "onunload", 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;
  	};
  	
  	
  	
  	
  	// 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.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;
  			}
  	
  			// Support: BlackBerry 5, iOS 3 (original iPhone)
  			// If we don't have gBCR, just use 0,0 rather than error
  			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" ) {
  				// Assume getBoundingClientRect is there 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 );
  		};
  	});
  	
  	// Support: Safari<7+, Chrome<37+
  	// Add the top/left cssHooks using jQuery.fn.position
  	// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
  	// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280
  	// getComputedStyle returns percent when specified for top/left/bottom/right;
  	// rather than make the css module depend on the offset module, 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 ( true ) {
  		!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() {
  			return jQuery;
  		}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
  	}
  	
  	
  	
  	
  	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;
  	
  	}));
  
  
  /***/ }
  
  /******/ });
  //# sourceMappingURL=vendors.js.map