diff --git a/ui/lib/jquery.js b/ui/lib/jquery.js
index a86bf79..11e6d06 100644
--- a/ui/lib/jquery.js
+++ b/ui/lib/jquery.js
@@ -1,28 +1,31 @@
 /*!
- * jQuery JavaScript Library v1.8.3
+ * jQuery JavaScript Library v1.6.4
  * http://jquery.com/
  *
+ * Copyright 2011, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
  * Includes Sizzle.js
  * http://sizzlejs.com/
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
  *
- * Copyright 2012 jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: Tue Nov 13 2012 08:20:33 GMT-0500 (Eastern Standard Time)
+ * Date: Mon Sep 12 18:54:48 2011 -0400
  */
 (function( window, undefined ) {
-var
-	// A central reference to the root jQuery(document)
-	rootjQuery,
 
-	// The deferred used on DOM ready
-	readyList,
-
-	// Use the correct document accordingly with window argument (sandbox)
-	document = window.document,
-	location = window.location,
+// Use the correct document accordingly with window argument (sandbox)
+var document = window.document,
 	navigator = window.navigator,
+	location = window.location;
+var jQuery = (function() {
+
+// Define a local copy of jQuery
+var jQuery = function( selector, context ) {
+		// The jQuery object is actually just the init constructor 'enhanced'
+		return new jQuery.fn.init( selector, context, rootjQuery );
+	},
 
 	// Map over jQuery in case of overwrite
 	_jQuery = window.jQuery,
@@ -30,64 +33,66 @@
 	// Map over the $ in case of overwrite
 	_$ = window.$,
 
-	// Save a reference to some core methods
-	core_push = Array.prototype.push,
-	core_slice = Array.prototype.slice,
-	core_indexOf = Array.prototype.indexOf,
-	core_toString = Object.prototype.toString,
-	core_hasOwn = Object.prototype.hasOwnProperty,
-	core_trim = String.prototype.trim,
+	// A central reference to the root jQuery(document)
+	rootjQuery,
 
-	// Define a local copy of jQuery
-	jQuery = function( selector, context ) {
-		// The jQuery object is actually just the init constructor 'enhanced'
-		return new jQuery.fn.init( selector, context, rootjQuery );
-	},
-
-	// Used for matching numbers
-	core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source,
-
-	// Used for detecting and trimming whitespace
-	core_rnotwhite = /\S/,
-	core_rspace = /\s+/,
-
-	// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
-	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
-
-	// A simple way to check for HTML strings
+	// A simple way to check for HTML strings or ID strings
 	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
-	rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
+	quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
+
+	// Check if a string has a non-whitespace character in it
+	rnotwhite = /\S/,
+
+	// Used for trimming whitespace
+	trimLeft = /^\s+/,
+	trimRight = /\s+$/,
+
+	// Check for digits
+	rdigit = /\d/,
 
 	// Match a standalone tag
-	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
+	rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
 
 	// JSON RegExp
 	rvalidchars = /^[\],:{}\s]*$/,
+	rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
+	rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
 	rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
-	rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
-	rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g,
+
+	// Useragent RegExp
+	rwebkit = /(webkit)[ \/]([\w.]+)/,
+	ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
+	rmsie = /(msie) ([\w.]+)/,
+	rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
 
 	// Matches dashed string for camelizing
+	rdashAlpha = /-([a-z]|[0-9])/ig,
 	rmsPrefix = /^-ms-/,
-	rdashAlpha = /-([\da-z])/gi,
 
 	// Used by jQuery.camelCase as callback to replace()
 	fcamelCase = function( all, letter ) {
 		return ( letter + "" ).toUpperCase();
 	},
 
-	// The ready event handler and self cleanup method
-	DOMContentLoaded = function() {
-		if ( document.addEventListener ) {
-			document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
-			jQuery.ready();
-		} else if ( document.readyState === "complete" ) {
-			// we're here because readyState === "complete" in oldIE
-			// which is good enough for us to call the dom ready!
-			document.detachEvent( "onreadystatechange", DOMContentLoaded );
-			jQuery.ready();
-		}
-	},
+	// Keep a UserAgent string for use with jQuery.browser
+	userAgent = navigator.userAgent,
+
+	// For matching the engine and version of the browser
+	browserMatch,
+
+	// The deferred used on DOM ready
+	readyList,
+
+	// The ready event handler
+	DOMContentLoaded,
+
+	// Save a reference to some core methods
+	toString = Object.prototype.toString,
+	hasOwn = Object.prototype.hasOwnProperty,
+	push = Array.prototype.push,
+	slice = Array.prototype.slice,
+	trim = String.prototype.trim,
+	indexOf = Array.prototype.indexOf,
 
 	// [[Class]] -> type pairs
 	class2type = {};
@@ -97,7 +102,7 @@
 	init: function( selector, context, rootjQuery ) {
 		var match, elem, ret, doc;
 
-		// Handle $(""), $(null), $(undefined), $(false)
+		// Handle $(""), $(null), or $(undefined)
 		if ( !selector ) {
 			return this;
 		}
@@ -109,33 +114,55 @@
 			return this;
 		}
 
+		// The body element only exists once, optimize finding it
+		if ( selector === "body" && !context && document.body ) {
+			this.context = document;
+			this[0] = document.body;
+			this.selector = selector;
+			this.length = 1;
+			return this;
+		}
+
 		// Handle HTML strings
 		if ( typeof selector === "string" ) {
+			// Are we dealing with HTML string or an ID?
 			if ( selector.charAt(0) === "<" && selector.charAt( 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 = quickExpr.exec( selector );
 			}
 
-			// Match html or make sure no context is specified for #id
+			// Verify a match, and that no context was specified for #id
 			if ( match && (match[1] || !context) ) {
 
 				// HANDLE: $(html) -> $(array)
 				if ( match[1] ) {
 					context = context instanceof jQuery ? context[0] : context;
-					doc = ( context && context.nodeType ? context.ownerDocument || context : document );
+					doc = (context ? context.ownerDocument || context : document);
 
-					// scripts is true for back-compat
-					selector = jQuery.parseHTML( match[1], doc, true );
-					if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
-						this.attr.call( selector, context, true );
+					// If a single string is passed in and it's a single tag
+					// just do a createElement and skip the rest
+					ret = rsingleTag.exec( selector );
+
+					if ( ret ) {
+						if ( jQuery.isPlainObject( context ) ) {
+							selector = [ document.createElement( ret[1] ) ];
+							jQuery.fn.attr.call( selector, context, true );
+
+						} else {
+							selector = [ doc.createElement( ret[1] ) ];
+						}
+
+					} else {
+						ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
+						selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;
 					}
 
 					return jQuery.merge( this, selector );
 
-				// HANDLE: $(#id)
+				// HANDLE: $("#id")
 				} else {
 					elem = document.getElementById( match[2] );
 
@@ -160,7 +187,7 @@
 
 			// HANDLE: $(expr, $(...))
 			} else if ( !context || context.jquery ) {
-				return ( context || rootjQuery ).find( selector );
+				return (context || rootjQuery).find( selector );
 
 			// HANDLE: $(expr, context)
 			// (which is just equivalent to: $(context).find(expr)
@@ -174,7 +201,7 @@
 			return rootjQuery.ready( selector );
 		}
 
-		if ( selector.selector !== undefined ) {
+		if (selector.selector !== undefined) {
 			this.selector = selector.selector;
 			this.context = selector.context;
 		}
@@ -186,7 +213,7 @@
 	selector: "",
 
 	// The current version of jQuery being used
-	jquery: "1.8.3",
+	jquery: "1.6.4",
 
 	// The default length of a jQuery object is 0
 	length: 0,
@@ -197,7 +224,7 @@
 	},
 
 	toArray: function() {
-		return core_slice.call( this );
+		return slice.call( this, 0 );
 	},
 
 	// Get the Nth element in the matched element set OR
@@ -215,9 +242,15 @@
 	// Take an array of elements and push it onto the stack
 	// (returning the new matched element set)
 	pushStack: function( elems, name, selector ) {
-
 		// Build a new jQuery matched element set
-		var ret = jQuery.merge( this.constructor(), elems );
+		var ret = this.constructor();
+
+		if ( jQuery.isArray( elems ) ) {
+			push.apply( ret, elems );
+
+		} else {
+			jQuery.merge( ret, elems );
+		}
 
 		// Add the old object onto the stack (as a reference)
 		ret.prevObject = this;
@@ -225,7 +258,7 @@
 		ret.context = this.context;
 
 		if ( name === "find" ) {
-			ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
+			ret.selector = this.selector + (this.selector ? " " : "") + selector;
 		} else if ( name ) {
 			ret.selector = this.selector + "." + name + "(" + selector + ")";
 		}
@@ -242,17 +275,19 @@
 	},
 
 	ready: function( fn ) {
+		// Attach the listeners
+		jQuery.bindReady();
+
 		// Add the callback
-		jQuery.ready.promise().done( fn );
+		readyList.done( fn );
 
 		return this;
 	},
 
 	eq: function( i ) {
-		i = +i;
 		return i === -1 ?
 			this.slice( i ) :
-			this.slice( i, i + 1 );
+			this.slice( i, +i + 1 );
 	},
 
 	first: function() {
@@ -264,8 +299,8 @@
 	},
 
 	slice: function() {
-		return this.pushStack( core_slice.apply( this, arguments ),
-			"slice", core_slice.call(arguments).join(",") );
+		return this.pushStack( slice.apply( this, arguments ),
+			"slice", slice.call(arguments).join(",") );
 	},
 
 	map: function( callback ) {
@@ -280,7 +315,7 @@
 
 	// For internal use only.
 	// Behaves like an Array's method, not like a jQuery method.
-	push: core_push,
+	push: push,
 	sort: [].sort,
 	splice: [].splice
 };
@@ -383,31 +418,73 @@
 
 	// Handle when the DOM is ready
 	ready: function( wait ) {
+		// Either a released hold or an DOMready/load event and not yet ready
+		if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
+			// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+			if ( !document.body ) {
+				return setTimeout( jQuery.ready, 1 );
+			}
 
-		// Abort if there are pending holds or we're already ready
-		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+			// 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.trigger ) {
+				jQuery( document ).trigger( "ready" ).unbind( "ready" );
+			}
+		}
+	},
+
+	bindReady: function() {
+		if ( readyList ) {
 			return;
 		}
 
-		// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
-		if ( !document.body ) {
+		readyList = jQuery._Deferred();
+
+		// Catch cases where $(document).ready() is called after the
+		// browser event has already occurred.
+		if ( document.readyState === "complete" ) {
+			// Handle it asynchronously to allow scripts the opportunity to delay ready
 			return setTimeout( jQuery.ready, 1 );
 		}
 
-		// Remember that the DOM is ready
-		jQuery.isReady = true;
+		// Mozilla, Opera and webkit nightlies currently support this event
+		if ( document.addEventListener ) {
+			// Use the handy event callback
+			document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
 
-		// If a normal DOM Ready event fired, decrement, and wait if need be
-		if ( wait !== true && --jQuery.readyWait > 0 ) {
-			return;
-		}
+			// A fallback to window.onload, that will always work
+			window.addEventListener( "load", jQuery.ready, false );
 
-		// If there are functions bound, to execute
-		readyList.resolveWith( document, [ jQuery ] );
+		// If IE event model is used
+		} else if ( document.attachEvent ) {
+			// ensure firing before onload,
+			// maybe late but safe also for iframes
+			document.attachEvent( "onreadystatechange", DOMContentLoaded );
 
-		// Trigger any bound ready events
-		if ( jQuery.fn.trigger ) {
-			jQuery( document ).trigger("ready").off("ready");
+			// A fallback to window.onload, that will always work
+			window.attachEvent( "onload", jQuery.ready );
+
+			// If IE and not a frame
+			// continually check to see if the document is ready
+			var toplevel = false;
+
+			try {
+				toplevel = window.frameElement == null;
+			} catch(e) {}
+
+			if ( document.documentElement.doScroll && toplevel ) {
+				doScrollCheck();
+			}
 		}
 	},
 
@@ -422,18 +499,19 @@
 		return jQuery.type(obj) === "array";
 	},
 
+	// A crude way of determining if an object is a window
 	isWindow: function( obj ) {
-		return obj != null && obj == obj.window;
+		return obj && typeof obj === "object" && "setInterval" in obj;
 	},
 
-	isNumeric: function( obj ) {
-		return !isNaN( parseFloat(obj) ) && isFinite( obj );
+	isNaN: function( obj ) {
+		return obj == null || !rdigit.test( obj ) || isNaN( obj );
 	},
 
 	type: function( obj ) {
 		return obj == null ?
 			String( obj ) :
-			class2type[ core_toString.call(obj) ] || "object";
+			class2type[ toString.call(obj) ] || "object";
 	},
 
 	isPlainObject: function( obj ) {
@@ -447,8 +525,8 @@
 		try {
 			// Not own constructor property must be Object
 			if ( obj.constructor &&
-				!core_hasOwn.call(obj, "constructor") &&
-				!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
+				!hasOwn.call(obj, "constructor") &&
+				!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
 				return false;
 			}
 		} catch ( e ) {
@@ -462,47 +540,22 @@
 		var key;
 		for ( key in obj ) {}
 
-		return key === undefined || core_hasOwn.call( obj, key );
+		return key === undefined || hasOwn.call( obj, key );
 	},
 
 	isEmptyObject: function( obj ) {
-		var name;
-		for ( name in obj ) {
+		for ( var name in obj ) {
 			return false;
 		}
 		return true;
 	},
 
 	error: function( msg ) {
-		throw new Error( msg );
-	},
-
-	// data: string of html
-	// context (optional): If specified, the fragment will be created in this context, defaults to document
-	// scripts (optional): If true, will include scripts passed in the html string
-	parseHTML: function( data, context, scripts ) {
-		var parsed;
-		if ( !data || typeof data !== "string" ) {
-			return null;
-		}
-		if ( typeof context === "boolean" ) {
-			scripts = context;
-			context = 0;
-		}
-		context = context || document;
-
-		// Single tag
-		if ( (parsed = rsingleTag.exec( data )) ) {
-			return [ context.createElement( parsed[1] ) ];
-		}
-
-		parsed = jQuery.buildFragment( [ data ], context, scripts ? null : [] );
-		return jQuery.merge( [],
-			(parsed.cacheable ? jQuery.clone( parsed.fragment ) : parsed.fragment).childNodes );
+		throw msg;
 	},
 
 	parseJSON: function( data ) {
-		if ( !data || typeof data !== "string") {
+		if ( typeof data !== "string" || !data ) {
 			return null;
 		}
 
@@ -520,7 +573,7 @@
 			.replace( rvalidtokens, "]" )
 			.replace( rvalidbraces, "")) ) {
 
-			return ( new Function( "return " + data ) )();
+			return (new Function( "return " + data ))();
 
 		}
 		jQuery.error( "Invalid JSON: " + data );
@@ -529,9 +582,6 @@
 	// Cross-browser xml parsing
 	parseXML: function( data ) {
 		var xml, tmp;
-		if ( !data || typeof data !== "string" ) {
-			return null;
-		}
 		try {
 			if ( window.DOMParser ) { // Standard
 				tmp = new DOMParser();
@@ -556,7 +606,7 @@
 	// Workarounds based on findings by Jim Driscoll
 	// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
 	globalEval: function( data ) {
-		if ( data && core_rnotwhite.test( data ) ) {
+		if ( data && rnotwhite.test( data ) ) {
 			// We use execScript on Internet Explorer
 			// We use an anonymous function so that context is window
 			// rather than jQuery in Firefox
@@ -573,26 +623,25 @@
 	},
 
 	nodeName: function( elem, name ) {
-		return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+		return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
 	},
 
 	// args is for internal usage only
-	each: function( obj, callback, args ) {
-		var name,
-			i = 0,
-			length = obj.length,
-			isObj = length === undefined || jQuery.isFunction( obj );
+	each: function( object, callback, args ) {
+		var name, i = 0,
+			length = object.length,
+			isObj = length === undefined || jQuery.isFunction( object );
 
 		if ( args ) {
 			if ( isObj ) {
-				for ( name in obj ) {
-					if ( callback.apply( obj[ name ], args ) === false ) {
+				for ( name in object ) {
+					if ( callback.apply( object[ name ], args ) === false ) {
 						break;
 					}
 				}
 			} else {
 				for ( ; i < length; ) {
-					if ( callback.apply( obj[ i++ ], args ) === false ) {
+					if ( callback.apply( object[ i++ ], args ) === false ) {
 						break;
 					}
 				}
@@ -601,74 +650,71 @@
 		// A special, fast, case for the most common use of each
 		} else {
 			if ( isObj ) {
-				for ( name in obj ) {
-					if ( callback.call( obj[ name ], name, obj[ name ] ) === false ) {
+				for ( name in object ) {
+					if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
 						break;
 					}
 				}
 			} else {
 				for ( ; i < length; ) {
-					if ( callback.call( obj[ i ], i, obj[ i++ ] ) === false ) {
+					if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
 						break;
 					}
 				}
 			}
 		}
 
-		return obj;
+		return object;
 	},
 
 	// Use native String.trim function wherever possible
-	trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
+	trim: trim ?
 		function( text ) {
 			return text == null ?
 				"" :
-				core_trim.call( text );
+				trim.call( text );
 		} :
 
 		// Otherwise use our own trimming functionality
 		function( text ) {
 			return text == null ?
 				"" :
-				( text + "" ).replace( rtrim, "" );
+				text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
 		},
 
 	// results is for internal usage only
-	makeArray: function( arr, results ) {
-		var type,
-			ret = results || [];
+	makeArray: function( array, results ) {
+		var ret = results || [];
 
-		if ( arr != null ) {
+		if ( array != null ) {
 			// The window, strings (and functions) also have 'length'
+			// The extra typeof function check is to prevent crashes
+			// in Safari 2 (See: #3039)
 			// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
-			type = jQuery.type( arr );
+			var type = jQuery.type( array );
 
-			if ( arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( arr ) ) {
-				core_push.call( ret, arr );
+			if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
+				push.call( ret, array );
 			} else {
-				jQuery.merge( ret, arr );
+				jQuery.merge( ret, array );
 			}
 		}
 
 		return ret;
 	},
 
-	inArray: function( elem, arr, i ) {
-		var len;
+	inArray: function( elem, array ) {
+		if ( !array ) {
+			return -1;
+		}
 
-		if ( arr ) {
-			if ( core_indexOf ) {
-				return core_indexOf.call( arr, elem, i );
-			}
+		if ( indexOf ) {
+			return indexOf.call( array, elem );
+		}
 
-			len = arr.length;
-			i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
-
-			for ( ; i < len; i++ ) {
-				// Skip accessing in sparse arrays
-				if ( i in arr && arr[ i ] === elem ) {
-					return i;
-				}
+		for ( var i = 0, length = array.length; i < length; i++ ) {
+			if ( array[ i ] === elem ) {
+				return i;
 			}
 		}
 
@@ -676,12 +722,11 @@
 	},
 
 	merge: function( first, second ) {
-		var l = second.length,
-			i = first.length,
+		var i = first.length,
 			j = 0;
 
-		if ( typeof l === "number" ) {
-			for ( ; j < l; j++ ) {
+		if ( typeof second.length === "number" ) {
+			for ( var l = second.length; j < l; j++ ) {
 				first[ i++ ] = second[ j ];
 			}
 
@@ -697,15 +742,12 @@
 	},
 
 	grep: function( elems, callback, inv ) {
-		var retVal,
-			ret = [],
-			i = 0,
-			length = elems.length;
+		var ret = [], retVal;
 		inv = !!inv;
 
 		// Go through the array, only saving the items
 		// that pass the validator function
-		for ( ; i < length; i++ ) {
+		for ( var i = 0, length = elems.length; i < length; i++ ) {
 			retVal = !!callback( elems[ i ], i );
 			if ( inv !== retVal ) {
 				ret.push( elems[ i ] );
@@ -717,8 +759,7 @@
 
 	// arg is for internal usage only
 	map: function( elems, callback, arg ) {
-		var value, key,
-			ret = [],
+		var value, key, ret = [],
 			i = 0,
 			length = elems.length,
 			// jquery objects are treated as arrays
@@ -755,10 +796,8 @@
 	// 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 ];
+			var tmp = fn[ context ];
 			context = fn;
 			fn = tmp;
 		}
@@ -770,519 +809,403 @@
 		}
 
 		// Simulated bind
-		args = core_slice.call( arguments, 2 );
-		proxy = function() {
-			return fn.apply( context, args.concat( core_slice.call( arguments ) ) );
-		};
+		var args = slice.call( arguments, 2 ),
+			proxy = function() {
+				return fn.apply( context, 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++;
+		proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
 
 		return proxy;
 	},
 
-	// Multifunctional method to get and set values of a collection
+	// Mutifunctional method to get and set values to a collection
 	// The value/s can optionally be executed if it's a function
-	access: function( elems, fn, key, value, chainable, emptyGet, pass ) {
-		var exec,
-			bulk = key == null,
-			i = 0,
-			length = elems.length;
+	access: function( elems, key, value, exec, fn, pass ) {
+		var length = elems.length;
 
-		// Sets many values
-		if ( key && typeof key === "object" ) {
-			for ( i in key ) {
-				jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
+		// Setting many attributes
+		if ( typeof key === "object" ) {
+			for ( var k in key ) {
+				jQuery.access( elems, k, key[k], exec, fn, value );
 			}
-			chainable = 1;
-
-		// Sets one value
-		} else if ( value !== undefined ) {
-			// Optionally, function values get executed if exec is true
-			exec = pass === undefined && jQuery.isFunction( value );
-
-			if ( bulk ) {
-				// Bulk operations only iterate when executing function values
-				if ( exec ) {
-					exec = fn;
-					fn = function( elem, key, value ) {
-						return exec.call( jQuery( elem ), value );
-					};
-
-				// Otherwise they run against the entire set
-				} else {
-					fn.call( elems, value );
-					fn = null;
-				}
-			}
-
-			if ( fn ) {
-				for (; i < length; i++ ) {
-					fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
-				}
-			}
-
-			chainable = 1;
+			return elems;
 		}
 
-		return chainable ?
-			elems :
+		// Setting one attribute
+		if ( value !== undefined ) {
+			// Optionally, function values get executed if exec is true
+			exec = !pass && exec && jQuery.isFunction(value);
 
-			// Gets
-			bulk ?
-				fn.call( elems ) :
-				length ? fn( elems[0], key ) : emptyGet;
+			for ( var i = 0; i < length; i++ ) {
+				fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
+			}
+
+			return elems;
+		}
+
+		// Getting an attribute
+		return length ? fn( elems[0], key ) : undefined;
 	},
 
 	now: function() {
-		return ( new Date() ).getTime();
-	}
-});
+		return (new Date()).getTime();
+	},
 
-jQuery.ready.promise = function( obj ) {
-	if ( !readyList ) {
+	// Use of jQuery.browser is frowned upon.
+	// More details: http://docs.jquery.com/Utilities/jQuery.browser
+	uaMatch: function( ua ) {
+		ua = ua.toLowerCase();
 
-		readyList = jQuery.Deferred();
+		var match = rwebkit.exec( ua ) ||
+			ropera.exec( ua ) ||
+			rmsie.exec( ua ) ||
+			ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
+			[];
 
-		// 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, 1 );
+		return { browser: match[1] || "", version: match[2] || "0" };
+	},
 
-		// Standards-based browsers support DOMContentLoaded
-		} else if ( document.addEventListener ) {
-			// Use the handy event callback
-			document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
-
-			// A fallback to window.onload, that will always work
-			window.addEventListener( "load", jQuery.ready, false );
-
-		// If IE event model is used
-		} else {
-			// Ensure firing before onload, maybe late but safe also for iframes
-			document.attachEvent( "onreadystatechange", DOMContentLoaded );
-
-			// A fallback to window.onload, that will always work
-			window.attachEvent( "onload", jQuery.ready );
-
-			// If IE and not a frame
-			// continually check to see if the document is ready
-			var top = false;
-
-			try {
-				top = window.frameElement == null && document.documentElement;
-			} catch(e) {}
-
-			if ( top && top.doScroll ) {
-				(function doScrollCheck() {
-					if ( !jQuery.isReady ) {
-
-						try {
-							// Use the trick by Diego Perini
-							// http://javascript.nwbox.com/IEContentLoaded/
-							top.doScroll("left");
-						} catch(e) {
-							return setTimeout( doScrollCheck, 50 );
-						}
-
-						// and execute any waiting functions
-						jQuery.ready();
-					}
-				})();
-			}
+	sub: function() {
+		function jQuerySub( selector, context ) {
+			return new jQuerySub.fn.init( selector, context );
 		}
-	}
-	return readyList.promise( obj );
-};
+		jQuery.extend( true, jQuerySub, this );
+		jQuerySub.superclass = this;
+		jQuerySub.fn = jQuerySub.prototype = this();
+		jQuerySub.fn.constructor = jQuerySub;
+		jQuerySub.sub = this.sub;
+		jQuerySub.fn.init = function init( selector, context ) {
+			if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
+				context = jQuerySub( context );
+			}
+
+			return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
+		};
+		jQuerySub.fn.init.prototype = jQuerySub.fn;
+		var rootjQuerySub = jQuerySub(document);
+		return jQuerySub;
+	},
+
+	browser: {}
+});
 
 // Populate the class2type map
 jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
 	class2type[ "[object " + name + "]" ] = name.toLowerCase();
 });
 
-// All jQuery objects should point back to these
-rootjQuery = jQuery(document);
-// 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.split( core_rspace ), function( _, flag ) {
-		object[ flag ] = true;
-	});
-	return object;
+browserMatch = jQuery.uaMatch( userAgent );
+if ( browserMatch.browser ) {
+	jQuery.browser[ browserMatch.browser ] = true;
+	jQuery.browser.version = browserMatch.version;
 }
 
-/*
- * 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 ) {
+// Deprecated, use jQuery.browser.webkit instead
+if ( jQuery.browser.webkit ) {
+	jQuery.browser.safari = true;
+}
 
-	// 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 );
+// IE doesn't match non-breaking spaces with \s
+if ( rnotwhite.test( "\xA0" ) ) {
+	trimLeft = /^[\s\xA0]+/;
+	trimRight = /[\s\xA0]+$/;
+}
 
-	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--;
-								}
+// All jQuery objects should point back to these
+rootjQuery = jQuery(document);
+
+// Cleanup functions for the document ready method
+if ( document.addEventListener ) {
+	DOMContentLoaded = function() {
+		document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+		jQuery.ready();
+	};
+
+} else if ( document.attachEvent ) {
+	DOMContentLoaded = function() {
+		// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+		if ( document.readyState === "complete" ) {
+			document.detachEvent( "onreadystatechange", DOMContentLoaded );
+			jQuery.ready();
+		}
+	};
+}
+
+// The DOM ready check for Internet Explorer
+function doScrollCheck() {
+	if ( jQuery.isReady ) {
+		return;
+	}
+
+	try {
+		// If IE is used, use the trick by Diego Perini
+		// http://javascript.nwbox.com/IEContentLoaded/
+		document.documentElement.doScroll("left");
+	} catch(e) {
+		setTimeout( doScrollCheck, 1 );
+		return;
+	}
+
+	// and execute any waiting functions
+	jQuery.ready();
+}
+
+return jQuery;
+
+})();
+
+
+var // Promise methods
+	promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ),
+	// Static reference to slice
+	sliceDeferred = [].slice;
+
+jQuery.extend({
+	// Create a simple deferred (one callbacks list)
+	_Deferred: function() {
+		var // callbacks list
+			callbacks = [],
+			// stored [ context , args ]
+			fired,
+			// to avoid firing when already doing so
+			firing,
+			// flag to know if the deferred has been cancelled
+			cancelled,
+			// the deferred itself
+			deferred  = {
+
+				// done( f1, f2, ...)
+				done: function() {
+					if ( !cancelled ) {
+						var args = arguments,
+							i,
+							length,
+							elem,
+							type,
+							_fired;
+						if ( fired ) {
+							_fired = fired;
+							fired = 0;
+						}
+						for ( i = 0, length = args.length; i < length; i++ ) {
+							elem = args[ i ];
+							type = jQuery.type( elem );
+							if ( type === "array" ) {
+								deferred.done.apply( deferred, elem );
+							} else if ( type === "function" ) {
+								callbacks.push( elem );
 							}
 						}
-					});
-				}
-				return this;
-			},
-			// Control if a given callback is in the list
-			has: function( fn ) {
-				return jQuery.inArray( fn, list ) > -1;
-			},
-			// Remove all callbacks from the list
-			empty: function() {
-				list = [];
-				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 ) {
-				args = args || [];
-				args = [ context, args.slice ? args.slice() : args ];
-				if ( list && ( !fired || stack ) ) {
-					if ( firing ) {
-						stack.push( args );
-					} else {
-						fire( args );
+						if ( _fired ) {
+							deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );
+						}
 					}
-				}
-				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 action = tuple[ 0 ],
-								fn = fns[ i ];
-							// deferred[ done | fail | progress ] for forwarding actions to newDefer
-							deferred[ tuple[1] ]( jQuery.isFunction( fn ) ?
-								function() {
-									var returned = fn.apply( this, arguments );
-									if ( returned && jQuery.isFunction( returned.promise ) ) {
-										returned.promise()
-											.done( newDefer.resolve )
-											.fail( newDefer.reject )
-											.progress( newDefer.notify );
-									} else {
-										newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
-									}
-								} :
-								newDefer[ action ]
-							);
-						});
-						fns = null;
-					}).promise();
+
+				// resolve with given context and args
+				resolveWith: function( context, args ) {
+					if ( !cancelled && !fired && !firing ) {
+						// make sure args are available (#8421)
+						args = args || [];
+						firing = 1;
+						try {
+							while( callbacks[ 0 ] ) {
+								callbacks.shift().apply( context, args );
+							}
+						}
+						finally {
+							fired = [ context, args ];
+							firing = 0;
+						}
+					}
+					return this;
 				},
-				// 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;
+
+				// resolve with this as context and given arguments
+				resolve: function() {
+					deferred.resolveWith( this, arguments );
+					return this;
+				},
+
+				// Has this deferred been resolved?
+				isResolved: function() {
+					return !!( firing || fired );
+				},
+
+				// Cancel
+				cancel: function() {
+					cancelled = 1;
+					callbacks = [];
+					return this;
 				}
+			};
+
+		return deferred;
+	},
+
+	// Full fledged deferred (two callbacks list)
+	Deferred: function( func ) {
+		var deferred = jQuery._Deferred(),
+			failDeferred = jQuery._Deferred(),
+			promise;
+		// Add errorDeferred methods, then and promise
+		jQuery.extend( deferred, {
+			then: function( doneCallbacks, failCallbacks ) {
+				deferred.done( doneCallbacks ).fail( failCallbacks );
+				return this;
 			},
-			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 );
+			always: function() {
+				return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments );
+			},
+			fail: failDeferred.done,
+			rejectWith: failDeferred.resolveWith,
+			reject: failDeferred.resolve,
+			isRejected: failDeferred.isResolved,
+			pipe: function( fnDone, fnFail ) {
+				return jQuery.Deferred(function( newDefer ) {
+					jQuery.each( {
+						done: [ fnDone, "resolve" ],
+						fail: [ fnFail, "reject" ]
+					}, function( handler, data ) {
+						var fn = data[ 0 ],
+							action = data[ 1 ],
+							returned;
+						if ( jQuery.isFunction( fn ) ) {
+							deferred[ handler ](function() {
+								returned = fn.apply( this, arguments );
+								if ( returned && jQuery.isFunction( returned.promise ) ) {
+									returned.promise().then( newDefer.resolve, newDefer.reject );
+								} else {
+									newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
+								}
+							});
+						} else {
+							deferred[ handler ]( newDefer[ action ] );
+						}
+					});
+				}).promise();
+			},
+			// Get a promise for this deferred
+			// If obj is provided, the promise aspect is added to the object
+			promise: function( obj ) {
+				if ( obj == null ) {
+					if ( promise ) {
+						return promise;
+					}
+					promise = obj = {};
+				}
+				var i = promiseMethods.length;
+				while( i-- ) {
+					obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ];
+				}
+				return obj;
 			}
-
-			// deferred[ resolve | reject | notify ] = list.fire
-			deferred[ tuple[0] ] = list.fire;
-			deferred[ tuple[0] + "With" ] = list.fireWith;
 		});
-
-		// Make the deferred a promise
-		promise.promise( deferred );
-
+		// Make sure only one callback list will be used
+		deferred.done( failDeferred.cancel ).fail( deferred.cancel );
+		// Unexpose cancel
+		delete deferred.cancel;
 		// 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 = core_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 ? core_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
+	when: function( firstParam ) {
+		var args = arguments,
+			i = 0,
+			length = args.length,
+			count = length,
+			deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
+				firstParam :
+				jQuery.Deferred();
+		function resolveFunc( i ) {
+			return function( value ) {
+				args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
+				if ( !( --count ) ) {
+					// Strange bug in FF4:
+					// Values changed onto the arguments object sometimes end up as undefined values
+					// outside the $.when method. Cloning the object into a fresh array solves the issue
+					deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) );
+				}
+			};
+		}
 		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 ) );
+			for( ; i < length; i++ ) {
+				if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) {
+					args[ i ].promise().then( resolveFunc(i), deferred.reject );
 				} else {
-					--remaining;
+					--count;
 				}
 			}
+			if ( !count ) {
+				deferred.resolveWith( deferred, args );
+			}
+		} else if ( deferred !== firstParam ) {
+			deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
 		}
-
-		// if we're not waiting on anything, resolve the master
-		if ( !remaining ) {
-			deferred.resolveWith( resolveContexts, resolveValues );
-		}
-
 		return deferred.promise();
 	}
 });
+
+
+
 jQuery.support = (function() {
 
-	var support,
+	var div = document.createElement( "div" ),
+		documentElement = document.documentElement,
 		all,
 		a,
 		select,
 		opt,
 		input,
+		marginDiv,
+		support,
 		fragment,
+		body,
+		testElementParent,
+		testElement,
+		testElementStyle,
+		tds,
+		events,
 		eventName,
 		i,
-		isSupported,
-		clickFn,
-		div = document.createElement("div");
+		isSupported;
 
-	// Setup
-	div.setAttribute( "className", "t" );
-	div.innerHTML = "  <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+	// Preliminary tests
+	div.setAttribute("className", "t");
+	div.innerHTML = "   <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
 
-	// Support tests won't run in some limited or non-browser environments
-	all = div.getElementsByTagName("*");
-	a = div.getElementsByTagName("a")[ 0 ];
-	if ( !all || !a || !all.length ) {
+
+	all = div.getElementsByTagName( "*" );
+	a = div.getElementsByTagName( "a" )[ 0 ];
+
+	// Can't get basic test support
+	if ( !all || !all.length || !a ) {
 		return {};
 	}
 
-	// First batch of tests
-	select = document.createElement("select");
+	// First batch of supports tests
+	select = document.createElement( "select" );
 	opt = select.appendChild( document.createElement("option") );
-	input = div.getElementsByTagName("input")[ 0 ];
+	input = div.getElementsByTagName( "input" )[ 0 ];
 
-	a.style.cssText = "top:1px;float:left;opacity:.5";
 	support = {
 		// IE strips leading whitespace when .innerHTML is used
 		leadingWhitespace: ( div.firstChild.nodeType === 3 ),
 
 		// Make sure that tbody elements aren't automatically inserted
 		// IE will insert them into empty tables
-		tbody: !div.getElementsByTagName("tbody").length,
+		tbody: !div.getElementsByTagName( "tbody" ).length,
 
 		// Make sure that link elements get serialized correctly by innerHTML
 		// This requires a wrapper element in IE
-		htmlSerialize: !!div.getElementsByTagName("link").length,
+		htmlSerialize: !!div.getElementsByTagName( "link" ).length,
 
 		// Get the style information from getAttribute
 		// (IE uses .cssText instead)
@@ -1290,12 +1213,12 @@
 
 		// Make sure that URLs aren't manipulated
 		// (IE normalizes it by default)
-		hrefNormalized: ( a.getAttribute("href") === "/a" ),
+		hrefNormalized: ( a.getAttribute( "href" ) === "/a" ),
 
 		// Make sure that element opacity exists
 		// (IE uses filter instead)
 		// Use a regex to work around a WebKit issue. See #5145
-		opacity: /^0.5/.test( a.style.opacity ),
+		opacity: /^0.55$/.test( a.style.opacity ),
 
 		// Verify style float existence
 		// (IE uses styleFloat instead of cssFloat)
@@ -1313,16 +1236,6 @@
 		// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
 		getSetAttribute: div.className !== "t",
 
-		// Tests for enctype support on a form (#6743)
-		enctype: !!document.createElement("form").enctype,
-
-		// Makes sure cloning an html5 element does not cause problems
-		// Where outerHTML is undefined, this still works
-		html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
-
-		// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
-		boxModel: ( document.compatMode === "CSS1Compat" ),
-
 		// Will be defined later
 		submitBubbles: true,
 		changeBubbles: true,
@@ -1331,9 +1244,7 @@
 		noCloneEvent: true,
 		inlineBlockNeedsLayout: false,
 		shrinkWrapBlocks: false,
-		reliableMarginRight: true,
-		boxSizingReliable: true,
-		pixelPosition: false
+		reliableMarginRight: true
 	};
 
 	// Make sure checked status is properly cloned
@@ -1354,53 +1265,132 @@
 	}
 
 	if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
-		div.attachEvent( "onclick", clickFn = function() {
+		div.attachEvent( "onclick", function() {
 			// Cloning a node shouldn't copy over any
 			// bound event handlers (IE does this)
 			support.noCloneEvent = false;
 		});
-		div.cloneNode( true ).fireEvent("onclick");
-		div.detachEvent( "onclick", clickFn );
+		div.cloneNode( true ).fireEvent( "onclick" );
 	}
 
-	// Check if a radio maintains its value
+	// Check if a radio maintains it's value
 	// after being appended to the DOM
 	input = document.createElement("input");
 	input.value = "t";
-	input.setAttribute( "type", "radio" );
+	input.setAttribute("type", "radio");
 	support.radioValue = input.value === "t";
 
-	input.setAttribute( "checked", "checked" );
-
-	// #11217 - WebKit loses check when the name is after the checked attribute
-	input.setAttribute( "name", "t" );
-
+	input.setAttribute("checked", "checked");
 	div.appendChild( input );
 	fragment = document.createDocumentFragment();
-	fragment.appendChild( div.lastChild );
+	fragment.appendChild( div.firstChild );
 
 	// WebKit doesn't clone checked state correctly in fragments
 	support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
 
+	div.innerHTML = "";
+
+	// Figure out if the W3C box model works as expected
+	div.style.width = div.style.paddingLeft = "1px";
+
+	body = document.getElementsByTagName( "body" )[ 0 ];
+	// We use our own, invisible, body unless the body is already present
+	// in which case we use a div (#9239)
+	testElement = document.createElement( body ? "div" : "body" );
+	testElementStyle = {
+		visibility: "hidden",
+		width: 0,
+		height: 0,
+		border: 0,
+		margin: 0,
+		background: "none"
+	};
+	if ( body ) {
+		jQuery.extend( testElementStyle, {
+			position: "absolute",
+			left: "-1000px",
+			top: "-1000px"
+		});
+	}
+	for ( i in testElementStyle ) {
+		testElement.style[ i ] = testElementStyle[ i ];
+	}
+	testElement.appendChild( div );
+	testElementParent = body || documentElement;
+	testElementParent.insertBefore( testElement, testElementParent.firstChild );
+
 	// Check if a disconnected checkbox will retain its checked
 	// value of true after appended to the DOM (IE6/7)
 	support.appendChecked = input.checked;
 
-	fragment.removeChild( input );
-	fragment.appendChild( div );
+	support.boxModel = div.offsetWidth === 2;
+
+	if ( "zoom" in div.style ) {
+		// Check if natively block-level elements act like inline-block
+		// elements when setting their display to 'inline' and giving
+		// them layout
+		// (IE < 8 does this)
+		div.style.display = "inline";
+		div.style.zoom = 1;
+		support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 );
+
+		// Check if elements with layout shrink-wrap their children
+		// (IE 6 does this)
+		div.style.display = "";
+		div.innerHTML = "<div style='width:4px;'></div>";
+		support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
+	}
+
+	div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
+	tds = div.getElementsByTagName( "td" );
+
+	// Check if table cells still have offsetWidth/Height when they are set
+	// to display:none and there are still other visible table cells in a
+	// table row; if so, offsetWidth/Height are not reliable for use when
+	// determining if an element has been hidden directly using
+	// display:none (it is still safe to use offsets if a parent element is
+	// hidden; don safety goggles and see bug #4512 for more information).
+	// (only IE 8 fails this test)
+	isSupported = ( tds[ 0 ].offsetHeight === 0 );
+
+	tds[ 0 ].style.display = "";
+	tds[ 1 ].style.display = "none";
+
+	// Check if empty table cells still have offsetWidth/Height
+	// (IE < 8 fail this test)
+	support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
+	div.innerHTML = "";
+
+	// Check if div with explicit width and no margin-right incorrectly
+	// gets computed margin-right based on width of container. For more
+	// info see bug #3333
+	// Fails in WebKit before Feb 2011 nightlies
+	// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+	if ( document.defaultView && document.defaultView.getComputedStyle ) {
+		marginDiv = document.createElement( "div" );
+		marginDiv.style.width = "0";
+		marginDiv.style.marginRight = "0";
+		div.appendChild( marginDiv );
+		support.reliableMarginRight =
+			( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
+	}
+
+	// Remove the body element we added
+	testElement.innerHTML = "";
+	testElementParent.removeChild( testElement );
 
 	// Technique from Juriy Zaytsev
-	// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
+	// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
 	// We only care about the case where non-standard event systems
 	// are used, namely in IE. Short-circuiting here helps us to
 	// avoid an eval call (in setAttribute) which can cause CSP
 	// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
 	if ( div.attachEvent ) {
-		for ( i in {
-			submit: true,
-			change: true,
-			focusin: true
-		}) {
+		for( i in {
+			submit: 1,
+			change: 1,
+			focusin: 1
+		} ) {
 			eventName = "on" + i;
 			isSupported = ( eventName in div );
 			if ( !isSupported ) {
@@ -1411,110 +1401,25 @@
 		}
 	}
 
-	// Run tests that need a body at doc ready
-	jQuery(function() {
-		var container, div, tds, marginDiv,
-			divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;",
-			body = document.getElementsByTagName("body")[0];
-
-		if ( !body ) {
-			// Return for frameset docs that don't have a body
-			return;
-		}
-
-		container = document.createElement("div");
-		container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px";
-		body.insertBefore( container, body.firstChild );
-
-		// Construct the test element
-		div = document.createElement("div");
-		container.appendChild( div );
-
-		// Check if table cells still have offsetWidth/Height when they are set
-		// to display:none and there are still other visible table cells in a
-		// table row; if so, offsetWidth/Height are not reliable for use when
-		// determining if an element has been hidden directly using
-		// display:none (it is still safe to use offsets if a parent element is
-		// hidden; don safety goggles and see bug #4512 for more information).
-		// (only IE 8 fails this test)
-		div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
-		tds = div.getElementsByTagName("td");
-		tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
-		isSupported = ( tds[ 0 ].offsetHeight === 0 );
-
-		tds[ 0 ].style.display = "";
-		tds[ 1 ].style.display = "none";
-
-		// Check if empty table cells still have offsetWidth/Height
-		// (IE <= 8 fail this test)
-		support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
-
-		// Check box-sizing and margin behavior
-		div.innerHTML = "";
-		div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
-		support.boxSizing = ( div.offsetWidth === 4 );
-		support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
-
-		// NOTE: To any future maintainer, we've window.getComputedStyle
-		// because jsdom on node.js will break without it.
-		if ( window.getComputedStyle ) {
-			support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
-			support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
-
-			// Check if div with explicit width and no margin-right incorrectly
-			// gets computed margin-right based on width of container. For more
-			// info see bug #3333
-			// Fails in WebKit before Feb 2011 nightlies
-			// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
-			marginDiv = document.createElement("div");
-			marginDiv.style.cssText = div.style.cssText = divReset;
-			marginDiv.style.marginRight = marginDiv.style.width = "0";
-			div.style.width = "1px";
-			div.appendChild( marginDiv );
-			support.reliableMarginRight =
-				!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
-		}
-
-		if ( typeof div.style.zoom !== "undefined" ) {
-			// Check if natively block-level elements act like inline-block
-			// elements when setting their display to 'inline' and giving
-			// them layout
-			// (IE < 8 does this)
-			div.innerHTML = "";
-			div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
-			support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
-
-			// Check if elements with layout shrink-wrap their children
-			// (IE 6 does this)
-			div.style.display = "block";
-			div.style.overflow = "visible";
-			div.innerHTML = "<div></div>";
-			div.firstChild.style.width = "5px";
-			support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
-
-			container.style.zoom = 1;
-		}
-
-		// Null elements to avoid leaks in IE
-		body.removeChild( container );
-		container = div = tds = marginDiv = null;
-	});
-
-	// Null elements to avoid leaks in IE
-	fragment.removeChild( div );
-	all = a = select = opt = input = fragment = div = null;
+	// Null connected elements to avoid leaks in IE
+	testElement = fragment = select = opt = body = marginDiv = div = input = null;
 
 	return support;
 })();
-var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
+
+// Keep track of boxModel
+jQuery.boxModel = jQuery.support.boxModel;
+
+
+
+
+var rbrace = /^(?:\{.*\}|\[.*\])$/,
 	rmultiDash = /([A-Z])/g;
 
 jQuery.extend({
 	cache: {},
 
-	deletedIds: [],
-
-	// Remove at next major release (1.9/2.0)
+	// Please use with caution
 	uuid: 0,
 
 	// Unique for each copy of jQuery on the page
@@ -1532,6 +1437,7 @@
 
 	hasData: function( elem ) {
 		elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
+
 		return !!elem && !isEmptyDataObject( elem );
 	},
 
@@ -1554,11 +1460,11 @@
 
 			// Only defining an ID for JS objects if its cache already exists allows
 			// the code to shortcut on the same path as a DOM node with no cache
-			id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
+			id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;
 
 		// Avoid doing any more work than we need to when trying to get data on an
 		// object that has no data at all
-		if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
+		if ( (!id || (pvt && id && (cache[ id ] && !cache[ id ][ internalKey ]))) && getByName && data === undefined ) {
 			return;
 		}
 
@@ -1566,17 +1472,18 @@
 			// Only DOM nodes need a new unique ID for each element since their data
 			// ends up in the global cache
 			if ( isNode ) {
-				elem[ internalKey ] = id = jQuery.deletedIds.pop() || jQuery.guid++;
+				elem[ jQuery.expando ] = id = ++jQuery.uuid;
 			} else {
-				id = internalKey;
+				id = jQuery.expando;
 			}
 		}
 
 		if ( !cache[ id ] ) {
 			cache[ id ] = {};
 
-			// Avoids exposing jQuery metadata on plain JS objects when the object
-			// is serialized using JSON.stringify
+			// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
+			// metadata on plain JS objects when the object is serialized using
+			// JSON.stringify
 			if ( !isNode ) {
 				cache[ id ].toJSON = jQuery.noop;
 			}
@@ -1586,29 +1493,36 @@
 		// shallow copied over onto the existing cache
 		if ( typeof name === "object" || typeof name === "function" ) {
 			if ( pvt ) {
-				cache[ id ] = jQuery.extend( cache[ id ], name );
+				cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);
 			} else {
-				cache[ id ].data = jQuery.extend( cache[ id ].data, name );
+				cache[ id ] = jQuery.extend(cache[ id ], name);
 			}
 		}
 
 		thisCache = cache[ id ];
 
-		// jQuery data() is stored in a separate object inside the object's internal data
+		// Internal jQuery data is stored in a separate object inside the object's data
 		// cache in order to avoid key collisions between internal data and user-defined
-		// data.
-		if ( !pvt ) {
-			if ( !thisCache.data ) {
-				thisCache.data = {};
+		// data
+		if ( pvt ) {
+			if ( !thisCache[ internalKey ] ) {
+				thisCache[ internalKey ] = {};
 			}
 
-			thisCache = thisCache.data;
+			thisCache = thisCache[ internalKey ];
 		}
 
 		if ( data !== undefined ) {
 			thisCache[ jQuery.camelCase( name ) ] = data;
 		}
 
+		// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should
+		// not attempt to inspect the internal events object using jQuery.data, as this
+		// internal data object is undocumented and subject to change.
+		if ( name === "events" && !thisCache[name] ) {
+			return thisCache[ internalKey ] && thisCache[ internalKey ].events;
+		}
+
 		// Check for both converted-to-camel and non-converted data property names
 		// If a data property was specified
 		if ( getByName ) {
@@ -1634,12 +1548,17 @@
 			return;
 		}
 
-		var thisCache, i, l,
+		var thisCache,
+
+			// Reference to internal data cache key
+			internalKey = jQuery.expando,
 
 			isNode = elem.nodeType,
 
 			// See jQuery.data for more information
 			cache = isNode ? jQuery.cache : elem,
+
+			// See jQuery.data for more information
 			id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
 
 		// If there is already no cache entry for this object, there is no
@@ -1650,63 +1569,76 @@
 
 		if ( name ) {
 
-			thisCache = pvt ? cache[ id ] : cache[ id ].data;
+			thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ];
 
 			if ( thisCache ) {
 
-				// Support array or space separated string names for data keys
-				if ( !jQuery.isArray( name ) ) {
-
-					// try the string as a key before any manipulation
-					if ( name in thisCache ) {
-						name = [ name ];
-					} else {
-
-						// split the camel cased version by spaces unless a key with the spaces exists
-						name = jQuery.camelCase( name );
-						if ( name in thisCache ) {
-							name = [ name ];
-						} else {
-							name = name.split(" ");
-						}
-					}
+				// Support interoperable removal of hyphenated or camelcased keys
+				if ( !thisCache[ name ] ) {
+					name = jQuery.camelCase( name );
 				}
 
-				for ( i = 0, l = name.length; i < l; i++ ) {
-					delete thisCache[ name[i] ];
-				}
+				delete thisCache[ name ];
 
 				// If there is no data left in the cache, we want to continue
 				// and let the cache object itself get destroyed
-				if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
+				if ( !isEmptyDataObject(thisCache) ) {
 					return;
 				}
 			}
 		}
 
 		// See jQuery.data for more information
-		if ( !pvt ) {
-			delete cache[ id ].data;
+		if ( pvt ) {
+			delete cache[ id ][ internalKey ];
 
 			// Don't destroy the parent cache unless the internal data object
 			// had been the only thing left in it
-			if ( !isEmptyDataObject( cache[ id ] ) ) {
+			if ( !isEmptyDataObject(cache[ id ]) ) {
 				return;
 			}
 		}
 
-		// Destroy the cache
-		if ( isNode ) {
-			jQuery.cleanData( [ elem ], true );
+		var internalCache = cache[ id ][ internalKey ];
 
-		// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
-		} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
+		// Browsers that fail expando deletion also refuse to delete expandos on
+		// the window, but it will allow it on all other JS objects; other browsers
+		// don't care
+		// Ensure that `cache` is not a window object #10080
+		if ( jQuery.support.deleteExpando || !cache.setInterval ) {
 			delete cache[ id ];
-
-		// When all else fails, null
 		} else {
 			cache[ id ] = null;
 		}
+
+		// We destroyed the entire user cache at once because it's faster than
+		// iterating through each key, but we need to continue to persist internal
+		// data if it existed
+		if ( internalCache ) {
+			cache[ id ] = {};
+			// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
+			// metadata on plain JS objects when the object is serialized using
+			// JSON.stringify
+			if ( !isNode ) {
+				cache[ id ].toJSON = jQuery.noop;
+			}
+
+			cache[ id ][ internalKey ] = internalCache;
+
+		// Otherwise, we need to eliminate the expando on the node to avoid
+		// false lookups in the cache for entries that no longer exist
+		} else if ( isNode ) {
+			// IE does not allow us to delete expando properties from nodes,
+			// nor does it have a removeAttribute function on Document nodes;
+			// we must handle all of these cases
+			if ( jQuery.support.deleteExpando ) {
+				delete elem[ jQuery.expando ];
+			} else if ( elem.removeAttribute ) {
+				elem.removeAttribute( jQuery.expando );
+			} else {
+				elem[ jQuery.expando ] = null;
+			}
+		}
 	},
 
 	// For internal use only.
@@ -1716,79 +1648,74 @@
 
 	// A method for determining if a DOM node can handle the data expando
 	acceptData: function( elem ) {
-		var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
+		if ( elem.nodeName ) {
+			var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
 
-		// nodes accept data unless otherwise specified; rejection can be conditional
-		return !noData || noData !== true && elem.getAttribute("classid") === noData;
+			if ( match ) {
+				return !(match === true || elem.getAttribute("classid") !== match);
+			}
+		}
+
+		return true;
 	}
 });
 
 jQuery.fn.extend({
 	data: function( key, value ) {
-		var parts, part, attr, name, l,
-			elem = this[0],
-			i = 0,
-			data = null;
+		var data = null;
 
-		// Gets all values
-		if ( key === undefined ) {
+		if ( typeof key === "undefined" ) {
 			if ( this.length ) {
-				data = jQuery.data( elem );
+				data = jQuery.data( this[0] );
 
-				if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
-					attr = elem.attributes;
-					for ( l = attr.length; i < l; i++ ) {
+				if ( this[0].nodeType === 1 ) {
+			    var attr = this[0].attributes, name;
+					for ( var i = 0, l = attr.length; i < l; i++ ) {
 						name = attr[i].name;
 
-						if ( !name.indexOf( "data-" ) ) {
+						if ( name.indexOf( "data-" ) === 0 ) {
 							name = jQuery.camelCase( name.substring(5) );
 
-							dataAttr( elem, name, data[ name ] );
+							dataAttr( this[0], name, data[ name ] );
 						}
 					}
-					jQuery._data( elem, "parsedAttrs", true );
 				}
 			}
 
 			return data;
-		}
 
-		// Sets multiple values
-		if ( typeof key === "object" ) {
+		} else if ( typeof key === "object" ) {
 			return this.each(function() {
 				jQuery.data( this, key );
 			});
 		}
 
-		parts = key.split( ".", 2 );
+		var parts = key.split(".");
 		parts[1] = parts[1] ? "." + parts[1] : "";
-		part = parts[1] + "!";
 
-		return jQuery.access( this, function( value ) {
+		if ( value === undefined ) {
+			data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
 
-			if ( value === undefined ) {
-				data = this.triggerHandler( "getData" + part, [ parts[0] ] );
-
-				// Try to fetch any internally stored data first
-				if ( data === undefined && elem ) {
-					data = jQuery.data( elem, key );
-					data = dataAttr( elem, key, data );
-				}
-
-				return data === undefined && parts[1] ?
-					this.data( parts[0] ) :
-					data;
+			// Try to fetch any internally stored data first
+			if ( data === undefined && this.length ) {
+				data = jQuery.data( this[0], key );
+				data = dataAttr( this[0], key, data );
 			}
 
-			parts[1] = value;
-			this.each(function() {
-				var self = jQuery( this );
+			return data === undefined && parts[1] ?
+				this.data( parts[0] ) :
+				data;
 
-				self.triggerHandler( "setData" + part, parts );
+		} else {
+			return this.each(function() {
+				var $this = jQuery( this ),
+					args = [ parts[0], value ];
+
+				$this.triggerHandler( "setData" + parts[1] + "!", args );
 				jQuery.data( this, key, value );
-				self.triggerHandler( "changeData" + part, parts );
+				$this.triggerHandler( "changeData" + parts[1] + "!", args );
 			});
-		}, null, value, arguments.length > 1, null, false );
+		}
 	},
 
 	removeData: function( key ) {
@@ -1812,9 +1739,8 @@
 				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 ) :
+				!jQuery.isNaN( data ) ? parseFloat( data ) :
+					rbrace.test( data ) ? jQuery.parseJSON( data ) :
 					data;
 			} catch( e ) {}
 
@@ -1829,15 +1755,11 @@
 	return data;
 }
 
-// checks a cache object for emptiness
+// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON
+// property to be considered empty objects; this property always exists in
+// order to make sure JSON.stringify does not expose internal metadata
 function isEmptyDataObject( obj ) {
-	var name;
-	for ( name in obj ) {
-
-		// if the public data object is empty, the private is still empty
-		if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
-			continue;
-		}
+	for ( var name in obj ) {
 		if ( name !== "toJSON" ) {
 			return false;
 		}
@@ -1845,23 +1767,71 @@
 
 	return true;
 }
+
+
+
+
+function handleQueueMarkDefer( elem, type, src ) {
+	var deferDataKey = type + "defer",
+		queueDataKey = type + "queue",
+		markDataKey = type + "mark",
+		defer = jQuery.data( elem, deferDataKey, undefined, true );
+	if ( defer &&
+		( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) &&
+		( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) {
+		// Give room for hard-coded callbacks to fire first
+		// and eventually mark/queue something else on the element
+		setTimeout( function() {
+			if ( !jQuery.data( elem, queueDataKey, undefined, true ) &&
+				!jQuery.data( elem, markDataKey, undefined, true ) ) {
+				jQuery.removeData( elem, deferDataKey, true );
+				defer.resolve();
+			}
+		}, 0 );
+	}
+}
+
 jQuery.extend({
-	queue: function( elem, type, data ) {
-		var queue;
 
+	_mark: function( elem, type ) {
 		if ( elem ) {
-			type = ( type || "fx" ) + "queue";
-			queue = jQuery._data( elem, type );
+			type = (type || "fx") + "mark";
+			jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true );
+		}
+	},
 
+	_unmark: function( force, elem, type ) {
+		if ( force !== true ) {
+			type = elem;
+			elem = force;
+			force = false;
+		}
+		if ( elem ) {
+			type = type || "fx";
+			var key = type + "mark",
+				count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 );
+			if ( count ) {
+				jQuery.data( elem, key, count, true );
+			} else {
+				jQuery.removeData( elem, key, true );
+				handleQueueMarkDefer( elem, type, "mark" );
+			}
+		}
+	},
+
+	queue: function( elem, type, data ) {
+		if ( elem ) {
+			type = (type || "fx") + "queue";
+			var q = jQuery.data( elem, type, undefined, true );
 			// Speed up dequeue by getting out quickly if this is just a lookup
 			if ( data ) {
-				if ( !queue || jQuery.isArray(data) ) {
-					queue = jQuery._data( elem, type, jQuery.makeArray(data) );
+				if ( !q || jQuery.isArray(data) ) {
+					q = jQuery.data( elem, type, jQuery.makeArray(data), true );
 				} else {
-					queue.push( data );
+					q.push( data );
 				}
 			}
-			return queue || [];
+			return q || [];
 		}
 	},
 
@@ -1869,75 +1839,50 @@
 		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 );
-			};
+			defer;
 
 		// 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" );
+				queue.unshift("inprogress");
 			}
 
-			// clear up the last queue stop function
-			delete hooks.stop;
-			fn.call( elem, next, hooks );
+			fn.call(elem, function() {
+				jQuery.dequeue(elem, type);
+			});
 		}
 
-		if ( !startLength && hooks ) {
-			hooks.empty.fire();
+		if ( !queue.length ) {
+			jQuery.removeData( elem, type + "queue", true );
+			handleQueueMarkDefer( elem, type, "queue" );
 		}
-	},
-
-	// not intended for public consumption - generates a queueHooks object, or returns the current one
-	_queueHooks: function( elem, type ) {
-		var key = type + "queueHooks";
-		return jQuery._data( elem, key ) || jQuery._data( elem, key, {
-			empty: jQuery.Callbacks("once memory").add(function() {
-				jQuery.removeData( elem, type + "queue", true );
-				jQuery.removeData( elem, key, true );
-			})
-		});
 	}
 });
 
 jQuery.fn.extend({
 	queue: function( type, data ) {
-		var setter = 2;
-
 		if ( typeof type !== "string" ) {
 			data = type;
 			type = "fx";
-			setter--;
 		}
 
-		if ( arguments.length < setter ) {
+		if ( data === undefined ) {
 			return jQuery.queue( this[0], type );
 		}
+		return this.each(function() {
+			var queue = jQuery.queue( this, type, data );
 
-		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 );
-				}
-			});
+			if ( type === "fx" && queue[0] !== "inprogress" ) {
+				jQuery.dequeue( this, type );
+			}
+		});
 	},
 	dequeue: function( type ) {
 		return this.each(function() {
@@ -1947,14 +1892,14 @@
 	// Based off of the plugin by Clint Helfers, with permission.
 	// http://blindsignals.com/index.php/2009/07/jquery-delay/
 	delay: function( time, type ) {
-		time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+		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 );
-			};
+		return this.queue( type, function() {
+			var elem = this;
+			setTimeout(function() {
+				jQuery.dequeue( elem, type );
+			}, time );
 		});
 	},
 	clearQueue: function( type ) {
@@ -1962,47 +1907,54 @@
 	},
 	// 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 ] );
-				}
-			};
-
+	promise: function( type, object ) {
 		if ( typeof type !== "string" ) {
-			obj = type;
+			object = type;
 			type = undefined;
 		}
 		type = type || "fx";
-
+		var defer = jQuery.Deferred(),
+			elements = this,
+			i = elements.length,
+			count = 1,
+			deferDataKey = type + "defer",
+			queueDataKey = type + "queue",
+			markDataKey = type + "mark",
+			tmp;
+		function resolve() {
+			if ( !( --count ) ) {
+				defer.resolveWith( elements, [ elements ] );
+			}
+		}
 		while( i-- ) {
-			tmp = jQuery._data( elements[ i ], type + "queueHooks" );
-			if ( tmp && tmp.empty ) {
+			if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
+					( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
+						jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
+					jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) {
 				count++;
-				tmp.empty.add( resolve );
+				tmp.done( resolve );
 			}
 		}
 		resolve();
-		return defer.promise( obj );
+		return defer.promise();
 	}
 });
-var nodeHook, boolHook, fixSpecified,
-	rclass = /[\t\r\n]/g,
+
+
+
+
+var rclass = /[\n\t\r]/g,
+	rspace = /\s+/,
 	rreturn = /\r/g,
 	rtype = /^(?:button|input)$/i,
 	rfocusable = /^(?:button|input|object|select|textarea)$/i,
-	rclickable = /^a(?:rea|)$/i,
+	rclickable = /^a(?:rea)?$/i,
 	rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
-	getSetAttribute = jQuery.support.getSetAttribute;
+	nodeHook, boolHook;
 
 jQuery.fn.extend({
 	attr: function( name, value ) {
-		return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
+		return jQuery.access( this, name, value, true, jQuery.attr );
 	},
 
 	removeAttr: function( name ) {
@@ -2010,11 +1962,11 @@
 			jQuery.removeAttr( this, name );
 		});
 	},
-
+	
 	prop: function( name, value ) {
-		return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
+		return jQuery.access( this, name, value, true, jQuery.prop );
 	},
-
+	
 	removeProp: function( name ) {
 		name = jQuery.propFix[ name ] || name;
 		return this.each(function() {
@@ -2037,7 +1989,7 @@
 		}
 
 		if ( value && typeof value === "string" ) {
-			classNames = value.split( core_rspace );
+			classNames = value.split( rspace );
 
 			for ( i = 0, l = this.length; i < l; i++ ) {
 				elem = this[ i ];
@@ -2050,7 +2002,7 @@
 						setClass = " " + elem.className + " ";
 
 						for ( c = 0, cl = classNames.length; c < cl; c++ ) {
-							if ( setClass.indexOf( " " + classNames[ c ] + " " ) < 0 ) {
+							if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
 								setClass += classNames[ c ] + " ";
 							}
 						}
@@ -2064,30 +2016,31 @@
 	},
 
 	removeClass: function( value ) {
-		var removes, className, elem, c, cl, i, l;
+		var classNames, i, l, elem, className, c, cl;
 
 		if ( jQuery.isFunction( value ) ) {
 			return this.each(function( j ) {
 				jQuery( this ).removeClass( value.call(this, j, this.className) );
 			});
 		}
+
 		if ( (value && typeof value === "string") || value === undefined ) {
-			removes = ( value || "" ).split( core_rspace );
+			classNames = (value || "").split( rspace );
 
 			for ( i = 0, l = this.length; i < l; i++ ) {
 				elem = this[ i ];
+
 				if ( elem.nodeType === 1 && elem.className ) {
-
-					className = (" " + elem.className + " ").replace( rclass, " " );
-
-					// loop over each item in the removal list
-					for ( c = 0, cl = removes.length; c < cl; c++ ) {
-						// Remove until there is nothing to remove,
-						while ( className.indexOf(" " + removes[ c ] + " ") >= 0 ) {
-							className = className.replace( " " + removes[ c ] + " " , " " );
+					if ( value ) {
+						className = (" " + elem.className + " ").replace( rclass, " " );
+						for ( c = 0, cl = classNames.length; c < cl; c++ ) {
+							className = className.replace(" " + classNames[ c ] + " ", " ");
 						}
+						elem.className = jQuery.trim( className );
+
+					} else {
+						elem.className = "";
 					}
-					elem.className = value ? jQuery.trim( className ) : "";
 				}
 			}
 		}
@@ -2112,10 +2065,10 @@
 					i = 0,
 					self = jQuery( this ),
 					state = stateVal,
-					classNames = value.split( core_rspace );
+					classNames = value.split( rspace );
 
 				while ( (className = classNames[ i++ ]) ) {
-					// check each className given, space separated list
+					// check each className given, space seperated list
 					state = isBool ? state : !self.hasClass( className );
 					self[ state ? "addClass" : "removeClass" ]( className );
 				}
@@ -2133,11 +2086,9 @@
 	},
 
 	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 ) {
+		var className = " " + selector + " ";
+		for ( var i = 0, l = this.length; i < l; i++ ) {
+			if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
 				return true;
 			}
 		}
@@ -2146,12 +2097,12 @@
 	},
 
 	val: function( value ) {
-		var hooks, ret, isFunction,
+		var hooks, ret,
 			elem = this[0];
-
+		
 		if ( !arguments.length ) {
 			if ( elem ) {
-				hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+				hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];
 
 				if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
 					return ret;
@@ -2159,21 +2110,20 @@
 
 				ret = elem.value;
 
-				return typeof ret === "string" ?
+				return typeof ret === "string" ? 
 					// handle most common string cases
-					ret.replace(rreturn, "") :
+					ret.replace(rreturn, "") : 
 					// handle cases where value is null/undef or number
 					ret == null ? "" : ret;
 			}
 
-			return;
+			return undefined;
 		}
 
-		isFunction = jQuery.isFunction( value );
+		var isFunction = jQuery.isFunction( value );
 
 		return this.each(function( i ) {
-			var val,
-				self = jQuery(this);
+			var self = jQuery(this), val;
 
 			if ( this.nodeType !== 1 ) {
 				return;
@@ -2196,7 +2146,7 @@
 				});
 			}
 
-			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+			hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];
 
 			// If set returns undefined, fall back to normal setting
 			if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
@@ -2218,25 +2168,24 @@
 		},
 		select: {
 			get: function( elem ) {
-				var value, option,
-					options = elem.options,
+				var value,
 					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;
+					values = [],
+					options = elem.options,
+					one = elem.type === "select-one";
+
+				// Nothing was selected
+				if ( index < 0 ) {
+					return null;
+				}
 
 				// Loop through all the selected options
-				for ( ; i < max; i++ ) {
-					option = options[ i ];
+				for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
+					var option = options[ i ];
 
-					// oldIE 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
-							( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
-							( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
+					// Don't return options that are disabled or in a disabled optgroup
+					if ( option.selected && (jQuery.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();
@@ -2251,6 +2200,11 @@
 					}
 				}
 
+				// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
+				if ( one && !values.length && options.length ) {
+					return jQuery( options[ index ] ).val();
+				}
+
 				return values;
 			},
 
@@ -2269,47 +2223,71 @@
 		}
 	},
 
-	// Unused in 1.8, left in so attrFn-stabbers won't die; remove in 1.9
-	attrFn: {},
-
+	attrFn: {
+		val: true,
+		css: true,
+		html: true,
+		text: true,
+		data: true,
+		width: true,
+		height: true,
+		offset: true
+	},
+	
+	attrFix: {
+		// Always normalize to ensure hook usage
+		tabindex: "tabIndex"
+	},
+	
 	attr: function( elem, name, value, pass ) {
-		var ret, hooks, notxml,
-			nType = elem.nodeType;
-
+		var nType = elem.nodeType;
+		
 		// don't get/set attributes on text, comment and attribute nodes
 		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
-			return;
+			return undefined;
 		}
 
-		if ( pass && jQuery.isFunction( jQuery.fn[ name ] ) ) {
+		if ( pass && name in jQuery.attrFn ) {
 			return jQuery( elem )[ name ]( value );
 		}
 
 		// Fallback to prop when attributes are not supported
-		if ( typeof elem.getAttribute === "undefined" ) {
+		if ( !("getAttribute" in elem) ) {
 			return jQuery.prop( elem, name, value );
 		}
 
-		notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+		var ret, hooks,
+			notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
 
-		// All attributes are lowercase
-		// Grab necessary hook if one is defined
+		// Normalize the name if needed
 		if ( notxml ) {
-			name = name.toLowerCase();
-			hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
+			name = jQuery.attrFix[ name ] || name;
+
+			hooks = jQuery.attrHooks[ name ];
+
+			if ( !hooks ) {
+				// Use boolHook for boolean attributes
+				if ( rboolean.test( name ) ) {
+					hooks = boolHook;
+
+				// Use nodeHook if available( IE6/7 )
+				} else if ( nodeHook ) {
+					hooks = nodeHook;
+				}
+			}
 		}
 
 		if ( value !== undefined ) {
 
 			if ( value === null ) {
 				jQuery.removeAttr( elem, name );
-				return;
+				return undefined;
 
 			} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
 				return ret;
 
 			} else {
-				elem.setAttribute( name, value + "" );
+				elem.setAttribute( name, "" + value );
 				return value;
 			}
 
@@ -2327,33 +2305,17 @@
 		}
 	},
 
-	removeAttr: function( elem, value ) {
-		var propName, attrNames, name, isBool,
-			i = 0;
+	removeAttr: function( elem, name ) {
+		var propName;
+		if ( elem.nodeType === 1 ) {
+			name = jQuery.attrFix[ name ] || name;
 
-		if ( value && elem.nodeType === 1 ) {
+			jQuery.attr( elem, name, "" );
+			elem.removeAttribute( name );
 
-			attrNames = value.split( core_rspace );
-
-			for ( ; i < attrNames.length; i++ ) {
-				name = attrNames[ i ];
-
-				if ( name ) {
-					propName = jQuery.propFix[ name ] || name;
-					isBool = rboolean.test( name );
-
-					// See #9699 for explanation of this approach (setting first, then removal)
-					// Do not do this for boolean attributes (see #10870)
-					if ( !isBool ) {
-						jQuery.attr( elem, name, "" );
-					}
-					elem.removeAttribute( getSetAttribute ? name : propName );
-
-					// Set corresponding property to false for boolean attributes
-					if ( isBool && propName in elem ) {
-						elem[ propName ] = false;
-					}
-				}
+			// Set corresponding property to false for boolean attributes
+			if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) {
+				elem[ propName ] = false;
 			}
 		}
 	},
@@ -2412,17 +2374,17 @@
 		frameborder: "frameBorder",
 		contenteditable: "contentEditable"
 	},
-
+	
 	prop: function( elem, name, value ) {
-		var ret, hooks, notxml,
-			nType = elem.nodeType;
+		var nType = elem.nodeType;
 
 		// don't get/set properties on text, comment and attribute nodes
 		if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
-			return;
+			return undefined;
 		}
 
-		notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+		var ret, hooks,
+			notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
 
 		if ( notxml ) {
 			// Fix name and attach hooks
@@ -2435,7 +2397,7 @@
 				return ret;
 
 			} else {
-				return ( elem[ name ] = value );
+				return (elem[ name ] = value);
 			}
 
 		} else {
@@ -2447,7 +2409,7 @@
 			}
 		}
 	},
-
+	
 	propHooks: {
 		tabIndex: {
 			get: function( elem ) {
@@ -2465,14 +2427,16 @@
 	}
 });
 
+// Add the tabindex propHook to attrHooks for back-compat
+jQuery.attrHooks.tabIndex = jQuery.propHooks.tabIndex;
+
 // Hook for boolean attributes
 boolHook = {
 	get: function( elem, name ) {
 		// Align boolean attributes with corresponding properties
 		// Fall back to attribute presence where some booleans are not supported
-		var attrNode,
-			property = jQuery.prop( elem, name );
-		return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
+		var attrNode;
+		return jQuery.prop( elem, name ) === true || ( attrNode = elem.getAttributeNode( name ) ) && attrNode.nodeValue !== false ?
 			name.toLowerCase() :
 			undefined;
 	},
@@ -2497,22 +2461,17 @@
 };
 
 // IE6/7 do not support getting/setting some attributes with get/setAttribute
-if ( !getSetAttribute ) {
-
-	fixSpecified = {
-		name: true,
-		id: true,
-		coords: true
-	};
-
+if ( !jQuery.support.getSetAttribute ) {
+	
 	// Use this for any attribute in IE6/7
 	// This fixes almost every IE6/7 issue
 	nodeHook = jQuery.valHooks.button = {
 		get: function( elem, name ) {
 			var ret;
 			ret = elem.getAttributeNode( name );
-			return ret && ( fixSpecified[ name ] ? ret.value !== "" : ret.specified ) ?
-				ret.value :
+			// Return undefined if nodeValue is empty string
+			return ret && ret.nodeValue !== "" ?
+				ret.nodeValue :
 				undefined;
 		},
 		set: function( elem, value, name ) {
@@ -2522,7 +2481,7 @@
 				ret = document.createAttribute( name );
 				elem.setAttributeNode( ret );
 			}
-			return ( ret.value = value + "" );
+			return (ret.nodeValue = value + "");
 		}
 	};
 
@@ -2538,18 +2497,6 @@
 			}
 		});
 	});
-
-	// Set contenteditable to false on removals(#10429)
-	// Setting to empty string throws an error as an invalid value
-	jQuery.attrHooks.contenteditable = {
-		get: nodeHook.get,
-		set: function( elem, value, name ) {
-			if ( value === "" ) {
-				value = "false";
-			}
-			nodeHook.set( elem, value, name );
-		}
-	};
 }
 
 
@@ -2573,7 +2520,7 @@
 			return elem.style.cssText.toLowerCase() || undefined;
 		},
 		set: function( elem, value ) {
-			return ( elem.style.cssText = value + "" );
+			return (elem.style.cssText = "" + value);
 		}
 	};
 }
@@ -2598,11 +2545,6 @@
 	});
 }
 
-// IE6/7 call enctype encoding
-if ( !jQuery.support.enctype ) {
-	jQuery.propFix.enctype = "encoding";
-}
-
 // Radios and checkboxes getter/setter
 if ( !jQuery.support.checkOn ) {
 	jQuery.each([ "radio", "checkbox" ], function() {
@@ -2618,105 +2560,125 @@
 	jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
 		set: function( elem, value ) {
 			if ( jQuery.isArray( value ) ) {
-				return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
+				return (elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0);
 			}
 		}
 	});
 });
-var rformElems = /^(?:textarea|input|select)$/i,
-	rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/,
-	rhoverHack = /(?:^|\s)hover(\.\S+|)\b/,
-	rkeyEvent = /^key/,
-	rmouseEvent = /^(?:mouse|contextmenu)|click/,
-	rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
-	hoverHack = function( events ) {
-		return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
+
+
+
+
+var rnamespaces = /\.(.*)$/,
+	rformElems = /^(?:textarea|input|select)$/i,
+	rperiod = /\./g,
+	rspaces = / /g,
+	rescape = /[^\w\s.|`]/g,
+	fcleanup = function( nm ) {
+		return nm.replace(rescape, "\\$&");
 	};
 
 /*
- * Helper functions for managing events -- not part of the public interface.
- * Props to Dean Edwards' addEvent library for many of the ideas.
+ * A number of helper functions used for managing events.
+ * Many of the ideas behind this code originated from
+ * Dean Edwards' addEvent library.
  */
 jQuery.event = {
 
-	add: function( elem, types, handler, data, selector ) {
-
-		var elemData, eventHandle, events,
-			t, tns, type, namespaces, handleObj,
-			handleObjIn, handlers, special;
-
-		// Don't attach events to noData or text/comment nodes (allow plain objects tho)
-		if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
+	// Bind an event to an element
+	// Original by Dean Edwards
+	add: function( elem, types, handler, data ) {
+		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
 			return;
 		}
 
-		// Caller can pass in an object of custom data in lieu of the handler
+		if ( handler === false ) {
+			handler = returnFalse;
+		} else if ( !handler ) {
+			// Fixes bug #7229. Fix recommended by jdalton
+			return;
+		}
+
+		var handleObjIn, handleObj;
+
 		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
+		// Make sure that the function being executed has a unique ID
 		if ( !handler.guid ) {
 			handler.guid = jQuery.guid++;
 		}
 
-		// Init the element's event structure and main handler, if this is the first
-		events = elemData.events;
+		// Init the element's event structure
+		var elemData = jQuery._data( elem );
+
+		// If no elemData is found then we must be trying to bind to one of the
+		// banned noData elements
+		if ( !elemData ) {
+			return;
+		}
+
+		var events = elemData.events,
+			eventHandle = elemData.handle;
+
 		if ( !events ) {
 			elemData.events = events = {};
 		}
-		eventHandle = elemData.handle;
+
 		if ( !eventHandle ) {
 			elemData.handle = eventHandle = 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 !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
-					jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
+					jQuery.event.handle.apply( eventHandle.elem, arguments ) :
 					undefined;
 			};
-			// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
-			eventHandle.elem = elem;
 		}
 
+		// Add elem as a property of the handle function
+		// This is to prevent a memory leak with non-native events in IE.
+		eventHandle.elem = elem;
+
 		// Handle multiple events separated by a space
 		// jQuery(...).bind("mouseover mouseout", fn);
-		types = jQuery.trim( hoverHack(types) ).split( " " );
-		for ( t = 0; t < types.length; t++ ) {
+		types = types.split(" ");
 
-			tns = rtypenamespace.exec( types[t] ) || [];
-			type = tns[1];
-			namespaces = ( tns[2] || "" ).split( "." ).sort();
+		var type, i = 0, namespaces;
 
-			// If event changes its type, use the special event handlers for the changed type
-			special = jQuery.event.special[ type ] || {};
+		while ( (type = types[ i++ ]) ) {
+			handleObj = handleObjIn ?
+				jQuery.extend({}, handleObjIn) :
+				{ handler: handler, data: data };
 
-			// If selector defined, determine special event api type, otherwise given type
-			type = ( selector ? special.delegateType : special.bindType ) || type;
+			// Namespaced event handlers
+			if ( type.indexOf(".") > -1 ) {
+				namespaces = type.split(".");
+				type = namespaces.shift();
+				handleObj.namespace = namespaces.slice(0).sort().join(".");
 
-			// Update special based on newly reset type
-			special = jQuery.event.special[ type ] || {};
+			} else {
+				namespaces = [];
+				handleObj.namespace = "";
+			}
 
-			// handleObj is passed to all event handlers
-			handleObj = jQuery.extend({
-				type: type,
-				origType: tns[1],
-				data: data,
-				handler: handler,
-				guid: handler.guid,
-				selector: selector,
-				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
-				namespace: namespaces.join(".")
-			}, handleObjIn );
+			handleObj.type = type;
+			if ( !handleObj.guid ) {
+				handleObj.guid = handler.guid;
+			}
 
-			// Init the event handler queue if we're the first
-			handlers = events[ type ];
+			// Get the current list of functions bound to this event
+			var handlers = events[ type ],
+				special = jQuery.event.special[ type ] || {};
+
+			// Init the event handler queue
 			if ( !handlers ) {
 				handlers = events[ type ] = [];
-				handlers.delegateCount = 0;
 
-				// Only use addEventListener/attachEvent if the special events handler returns false
+				// Check for a special event handler
+				// Only use addEventListener/attachEvent if the special
+				// events handler returns false
 				if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
 					// Bind the global event handler to the element
 					if ( elem.addEventListener ) {
@@ -2736,14 +2698,10 @@
 				}
 			}
 
-			// Add to the element's handler list, delegates in front
-			if ( selector ) {
-				handlers.splice( handlers.delegateCount++, 0, handleObj );
-			} else {
-				handlers.push( handleObj );
-			}
+			// Add the function to the element's handler list
+			handlers.push( handleObj );
 
-			// Keep track of which events have ever been used, for event optimization
+			// Keep track of which events have been used, for event optimization
 			jQuery.event.global[ type ] = true;
 		}
 
@@ -2754,77 +2712,129 @@
 	global: {},
 
 	// Detach an event or set of events from an element
-	remove: function( elem, types, handler, selector, mappedTypes ) {
-
-		var t, tns, type, origType, namespaces, origCount,
-			j, events, special, eventType, handleObj,
-			elemData = jQuery.hasData( elem ) && jQuery._data( elem );
-
-		if ( !elemData || !(events = elemData.events) ) {
+	remove: function( elem, types, handler, pos ) {
+		// don't do events on text and comment nodes
+		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
 			return;
 		}
 
-		// Once for each type.namespace in types; type may be omitted
-		types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
-		for ( t = 0; t < types.length; t++ ) {
-			tns = rtypenamespace.exec( types[t] ) || [];
-			type = origType = tns[1];
-			namespaces = tns[2];
+		if ( handler === false ) {
+			handler = returnFalse;
+		}
 
-			// 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 );
+		var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
+			elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
+			events = elemData && elemData.events;
+
+		if ( !elemData || !events ) {
+			return;
+		}
+
+		// types is actually an event object here
+		if ( types && types.type ) {
+			handler = types.handler;
+			types = types.type;
+		}
+
+		// Unbind all events for the element
+		if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
+			types = types || "";
+
+			for ( type in events ) {
+				jQuery.event.remove( elem, type + types );
+			}
+
+			return;
+		}
+
+		// Handle multiple events separated by a space
+		// jQuery(...).unbind("mouseover mouseout", fn);
+		types = types.split(" ");
+
+		while ( (type = types[ i++ ]) ) {
+			origType = type;
+			handleObj = null;
+			all = type.indexOf(".") < 0;
+			namespaces = [];
+
+			if ( !all ) {
+				// Namespaced event handlers
+				namespaces = type.split(".");
+				type = namespaces.shift();
+
+				namespace = new RegExp("(^|\\.)" +
+					jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
+			}
+
+			eventType = events[ type ];
+
+			if ( !eventType ) {
+				continue;
+			}
+
+			if ( !handler ) {
+				for ( j = 0; j < eventType.length; j++ ) {
+					handleObj = eventType[ j ];
+
+					if ( all || namespace.test( handleObj.namespace ) ) {
+						jQuery.event.remove( elem, origType, handleObj.handler, j );
+						eventType.splice( j--, 1 );
+					}
 				}
+
 				continue;
 			}
 
 			special = jQuery.event.special[ type ] || {};
-			type = ( selector? special.delegateType : special.bindType ) || type;
-			eventType = events[ type ] || [];
-			origCount = eventType.length;
-			namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
 
-			// Remove matching events
-			for ( j = 0; j < eventType.length; j++ ) {
+			for ( j = pos || 0; j < eventType.length; j++ ) {
 				handleObj = eventType[ j ];
 
-				if ( ( mappedTypes || origType === handleObj.origType ) &&
-					 ( !handler || handler.guid === handleObj.guid ) &&
-					 ( !namespaces || namespaces.test( handleObj.namespace ) ) &&
-					 ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
-					eventType.splice( j--, 1 );
+				if ( handler.guid === handleObj.guid ) {
+					// remove the given handler for the given type
+					if ( all || namespace.test( handleObj.namespace ) ) {
+						if ( pos == null ) {
+							eventType.splice( j--, 1 );
+						}
 
-					if ( handleObj.selector ) {
-						eventType.delegateCount--;
+						if ( special.remove ) {
+							special.remove.call( elem, handleObj );
+						}
 					}
-					if ( special.remove ) {
-						special.remove.call( elem, handleObj );
+
+					if ( pos != null ) {
+						break;
 					}
 				}
 			}
 
-			// 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 ( eventType.length === 0 && origCount !== eventType.length ) {
-				if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+			// remove generic event handler if no more handlers exist
+			if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
+				if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
 					jQuery.removeEvent( elem, type, elemData.handle );
 				}
 
+				ret = null;
 				delete events[ type ];
 			}
 		}
 
 		// Remove the expando if it's no longer used
 		if ( jQuery.isEmptyObject( events ) ) {
+			var handle = elemData.handle;
+			if ( handle ) {
+				handle.elem = null;
+			}
+
+			delete elemData.events;
 			delete elemData.handle;
 
-			// removeData also checks for emptiness and clears the expando if empty
-			// so use it instead of delete
-			jQuery.removeData( elem, "events", true );
+			if ( jQuery.isEmptyObject( elemData ) ) {
+				jQuery.removeData( elem, undefined, true );
+			}
 		}
 	},
-
+	
 	// Events that are safe to short-circuit if no handlers are attached.
 	// Native DOM events should not be added, they may have inline handlers.
 	customEvent: {
@@ -2834,28 +2844,18 @@
 	},
 
 	trigger: function( event, data, elem, onlyHandlers ) {
-		// Don't do events on text and comment nodes
-		if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
-			return;
-		}
-
 		// Event object or event type
-		var cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType,
-			type = event.type || event,
-			namespaces = [];
+		var type = event.type || event,
+			namespaces = [],
+			exclusive;
 
-		// 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 ) {
+		if ( type.indexOf("!") >= 0 ) {
 			// Exclusive events trigger only for the exact event (no namespaces)
 			type = type.slice(0, -1);
 			exclusive = true;
 		}
 
-		if ( type.indexOf( "." ) >= 0 ) {
+		if ( type.indexOf(".") >= 0 ) {
 			// Namespaced trigger; create a regexp to match event type in handle()
 			namespaces = type.split(".");
 			type = namespaces.shift();
@@ -2877,301 +2877,230 @@
 			new jQuery.Event( type );
 
 		event.type = type;
-		event.isTrigger = true;
 		event.exclusive = exclusive;
-		event.namespace = namespaces.join( "." );
-		event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
-		ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
+		event.namespace = namespaces.join(".");
+		event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)");
+		
+		// triggerHandler() and global events don't bubble or run the default action
+		if ( onlyHandlers || !elem ) {
+			event.preventDefault();
+			event.stopPropagation();
+		}
 
 		// Handle a global trigger
 		if ( !elem ) {
-
 			// TODO: Stop taunting the data cache; remove global events and always attach to document
-			cache = jQuery.cache;
-			for ( i in cache ) {
-				if ( cache[ i ].events && cache[ i ].events[ type ] ) {
-					jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
+			jQuery.each( jQuery.cache, function() {
+				// internalKey variable is just used to make it easier to find
+				// and potentially change this stuff later; currently it just
+				// points to jQuery.expando
+				var internalKey = jQuery.expando,
+					internalCache = this[ internalKey ];
+				if ( internalCache && internalCache.events && internalCache.events[ type ] ) {
+					jQuery.event.trigger( event, data, internalCache.handle.elem );
 				}
-			}
+			});
+			return;
+		}
+
+		// Don't do events on text and comment nodes
+		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
 			return;
 		}
 
 		// Clean up the event in case it is being reused
 		event.result = undefined;
-		if ( !event.target ) {
-			event.target = elem;
-		}
+		event.target = elem;
 
 		// Clone any incoming data and prepend the event, creating the handler arg list
 		data = data != null ? jQuery.makeArray( data ) : [];
 		data.unshift( event );
 
-		// Allow special events to draw outside the lines
-		special = jQuery.event.special[ type ] || {};
-		if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
-			return;
-		}
+		var cur = elem,
+			// IE doesn't like method names with a colon (#3533, #8272)
+			ontype = type.indexOf(":") < 0 ? "on" + type : "";
 
-		// 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)
-		eventPath = [[ elem, special.bindType || type ]];
-		if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+		// Fire event on the current element, then bubble up the DOM tree
+		do {
+			var handle = jQuery._data( cur, "handle" );
 
-			bubbleType = special.delegateType || type;
-			cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
-			for ( old = elem; cur; cur = cur.parentNode ) {
-				eventPath.push([ cur, bubbleType ]);
-				old = cur;
-			}
-
-			// Only add window if we got to document (e.g., not plain obj or detached DOM)
-			if ( old === (elem.ownerDocument || document) ) {
-				eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
-			}
-		}
-
-		// Fire handlers on the event path
-		for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
-
-			cur = eventPath[i][0];
-			event.type = eventPath[i][1];
-
-			handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
+			event.currentTarget = cur;
 			if ( handle ) {
 				handle.apply( cur, data );
 			}
-			// Note that this is a bare JS function and not a jQuery handler
-			handle = ontype && cur[ ontype ];
-			if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
+
+			// Trigger an inline bound script
+			if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) {
+				event.result = false;
 				event.preventDefault();
 			}
-		}
-		event.type = type;
+
+			// Bubble up to document, then to window
+			cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window;
+		} while ( cur && !event.isPropagationStopped() );
 
 		// If nobody prevented the default action, do it now
-		if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+		if ( !event.isDefaultPrevented() ) {
+			var old,
+				special = jQuery.event.special[ type ] || {};
 
-			if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
+			if ( (!special._default || special._default.call( elem.ownerDocument, event ) === false) &&
 				!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
 
 				// Call a native DOM method on the target with the same name name as the event.
-				// Can't use an .isFunction() check here because IE6/7 fails that test.
-				// Don't do default actions on window, that's where global variables be (#6170)
-				// IE<9 dies on focus/blur to hidden element (#1486)
-				if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
+				// Can't use an .isFunction)() check here because IE6/7 fails that test.
+				// IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch.
+				try {
+					if ( ontype && elem[ type ] ) {
+						// Don't re-trigger an onFOO event when we call its FOO() method
+						old = elem[ ontype ];
 
-					// Don't re-trigger an onFOO event when we call its FOO() method
-					old = elem[ ontype ];
+						if ( old ) {
+							elem[ ontype ] = null;
+						}
 
-					if ( old ) {
-						elem[ ontype ] = null;
+						jQuery.event.triggered = type;
+						elem[ type ]();
 					}
+				} catch ( ieError ) {}
 
-					// Prevent re-triggering of the same event, since we already bubbled it above
-					jQuery.event.triggered = type;
-					elem[ type ]();
-					jQuery.event.triggered = undefined;
-
-					if ( old ) {
-						elem[ ontype ] = old;
-					}
+				if ( old ) {
+					elem[ ontype ] = old;
 				}
+
+				jQuery.event.triggered = undefined;
 			}
 		}
-
+		
 		return event.result;
 	},
 
-	dispatch: function( event ) {
-
-		// Make a writable jQuery.Event from the native event object
+	handle: function( event ) {
 		event = jQuery.event.fix( event || window.event );
-
-		var i, j, cur, ret, selMatch, matched, matches, handleObj, sel, related,
-			handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
-			delegateCount = handlers.delegateCount,
-			args = core_slice.call( arguments ),
+		// Snapshot the handlers list since a called handler may add/remove events.
+		var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0),
 			run_all = !event.exclusive && !event.namespace,
-			special = jQuery.event.special[ event.type ] || {},
-			handlerQueue = [];
+			args = Array.prototype.slice.call( arguments, 0 );
 
-		// Use the fix-ed jQuery.Event rather than the (read-only) native event
+		// Use the fix-ed Event rather than the (read-only) native event
 		args[0] = event;
-		event.delegateTarget = this;
+		event.currentTarget = 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;
-		}
+		for ( var j = 0, l = handlers.length; j < l; j++ ) {
+			var handleObj = handlers[ j ];
 
-		// Determine handlers that should run if there are delegated events
-		// Avoid non-left-click bubbling in Firefox (#3861)
-		if ( delegateCount && !(event.button && event.type === "click") ) {
+			// Triggered event must 1) be non-exclusive and have no namespace, or
+			// 2) have namespace(s) a subset or equal to those in the bound event.
+			if ( run_all || event.namespace_re.test( handleObj.namespace ) ) {
+				// Pass in a reference to the handler function itself
+				// So that we can later remove it
+				event.handler = handleObj.handler;
+				event.data = handleObj.data;
+				event.handleObj = handleObj;
 
-			for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
+				var ret = handleObj.handler.apply( this, args );
 
-				// Don't process clicks (ONLY) on disabled elements (#6911, #8165, #11382, #11764)
-				if ( cur.disabled !== true || event.type !== "click" ) {
-					selMatch = {};
-					matches = [];
-					for ( i = 0; i < delegateCount; i++ ) {
-						handleObj = handlers[ i ];
-						sel = handleObj.selector;
-
-						if ( selMatch[ sel ] === undefined ) {
-							selMatch[ sel ] = handleObj.needsContext ?
-								jQuery( sel, this ).index( cur ) >= 0 :
-								jQuery.find( sel, this, null, [ cur ] ).length;
-						}
-						if ( selMatch[ sel ] ) {
-							matches.push( handleObj );
-						}
+				if ( ret !== undefined ) {
+					event.result = ret;
+					if ( ret === false ) {
+						event.preventDefault();
+						event.stopPropagation();
 					}
-					if ( matches.length ) {
-						handlerQueue.push({ elem: cur, matches: matches });
-					}
+				}
+
+				if ( event.isImmediatePropagationStopped() ) {
+					break;
 				}
 			}
 		}
-
-		// Add the remaining (directly-bound) handlers
-		if ( handlers.length > delegateCount ) {
-			handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
-		}
-
-		// Run delegates first; they may want to stop propagation beneath us
-		for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
-			matched = handlerQueue[ i ];
-			event.currentTarget = matched.elem;
-
-			for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
-				handleObj = matched.matches[ j ];
-
-				// Triggered event must either 1) be non-exclusive and have no namespace, or
-				// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
-				if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
-
-					event.data = handleObj.data;
-					event.handleObj = handleObj;
-
-					ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
-							.apply( matched.elem, args );
-
-					if ( ret !== undefined ) {
-						event.result = ret;
-						if ( 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;
 	},
 
-	// Includes some event props shared by KeyEvent and MouseEvent
-	// *** attrChange attrName relatedNode srcElement  are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
-	props: "attrChange attrName relatedNode srcElement 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 fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
-		filter: function( event, original ) {
-			var eventDoc, doc, body,
-				button = original.button,
-				fromElement = original.fromElement;
-
-			// 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 relatedTarget, if necessary
-			if ( !event.relatedTarget && fromElement ) {
-				event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
-			}
-
-			// 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;
-		}
-	},
+	props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
 
 	fix: function( event ) {
 		if ( event[ jQuery.expando ] ) {
 			return event;
 		}
 
-		// Create a writable copy of the event object and normalize some properties
-		var i, prop,
-			originalEvent = event,
-			fixHook = jQuery.event.fixHooks[ event.type ] || {},
-			copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
-
+		// store a copy of the original event object
+		// and "clone" to set read-only properties
+		var originalEvent = event;
 		event = jQuery.Event( originalEvent );
 
-		for ( i = copy.length; i; ) {
-			prop = copy[ --i ];
+		for ( var i = this.props.length, prop; i; ) {
+			prop = this.props[ --i ];
 			event[ prop ] = originalEvent[ prop ];
 		}
 
-		// Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
+		// Fix target property, if necessary
 		if ( !event.target ) {
-			event.target = originalEvent.srcElement || document;
+			// Fixes #1925 where srcElement might not be defined either
+			event.target = event.srcElement || document;
 		}
 
-		// Target should not be a text node (#504, Safari)
+		// check if target is a textnode (safari)
 		if ( event.target.nodeType === 3 ) {
 			event.target = event.target.parentNode;
 		}
 
-		// For mouse/key events, metaKey==false if it's undefined (#3368, #11328; IE6/7/8)
-		event.metaKey = !!event.metaKey;
+		// Add relatedTarget, if necessary
+		if ( !event.relatedTarget && event.fromElement ) {
+			event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
+		}
 
-		return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
+		// Calculate pageX/Y if missing and clientX/Y available
+		if ( event.pageX == null && event.clientX != null ) {
+			var eventDocument = event.target.ownerDocument || document,
+				doc = eventDocument.documentElement,
+				body = eventDocument.body;
+
+			event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
+			event.pageY = event.clientY + (doc && doc.scrollTop  || body && body.scrollTop  || 0) - (doc && doc.clientTop  || body && body.clientTop  || 0);
+		}
+
+		// Add which for key events
+		if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {
+			event.which = event.charCode != null ? event.charCode : event.keyCode;
+		}
+
+		// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
+		if ( !event.metaKey && event.ctrlKey ) {
+			event.metaKey = event.ctrlKey;
+		}
+
+		// Add which for click: 1 === left; 2 === middle; 3 === right
+		// Note: button is not normalized, so don't use it
+		if ( !event.which && event.button !== undefined ) {
+			event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
+		}
+
+		return event;
 	},
 
+	// Deprecated, use jQuery.guid instead
+	guid: 1E8,
+
+	// Deprecated, use jQuery.proxy instead
+	proxy: jQuery.proxy,
+
 	special: {
-		load: {
-			// Prevent triggered image.load events from bubbling to window.load
-			noBubble: true
+		ready: {
+			// Make sure the ready event is setup
+			setup: jQuery.bindReady,
+			teardown: jQuery.noop
 		},
 
-		focus: {
-			delegateType: "focusin"
-		},
-		blur: {
-			delegateType: "focusout"
+		live: {
+			add: function( handleObj ) {
+				jQuery.event.add( this,
+					liveConvert( handleObj.origType, handleObj.selector ),
+					jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
+			},
+
+			remove: function( handleObj ) {
+				jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
+			}
 		},
 
 		beforeunload: {
@@ -3188,35 +3117,9 @@
 				}
 			}
 		}
-	},
-
-	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();
-		}
 	}
 };
 
-// Some plugins are using, but it's undocumented/deprecated and will be removed.
-// The 1.7 special event interface should provide all the hooks needed now.
-jQuery.event.handle = jQuery.event.dispatch;
-
 jQuery.removeEvent = document.removeEventListener ?
 	function( elem, type, handle ) {
 		if ( elem.removeEventListener ) {
@@ -3224,23 +3127,14 @@
 		}
 	} :
 	function( elem, type, handle ) {
-		var name = "on" + type;
-
 		if ( elem.detachEvent ) {
-
-			// #8545, #7054, preventing memory leaks for custom events in IE6-8
-			// detachEvent needed property on element, by name of that event, to properly expose it to GC
-			if ( typeof elem[ name ] === "undefined" ) {
-				elem[ name ] = null;
-			}
-
-			elem.detachEvent( name, handle );
+			elem.detachEvent( "on" + type, handle );
 		}
 	};
 
 jQuery.Event = function( src, props ) {
 	// Allow instantiation without the 'new' keyword
-	if ( !(this instanceof jQuery.Event) ) {
+	if ( !this.preventDefault ) {
 		return new jQuery.Event( src, props );
 	}
 
@@ -3251,8 +3145,8 @@
 
 		// 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.returnValue === false ||
-			src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
+		this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false ||
+			src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;
 
 	// Event type
 	} else {
@@ -3264,8 +3158,9 @@
 		jQuery.extend( this, props );
 	}
 
-	// Create a timestamp if incoming event doesn't have one
-	this.timeStamp = src && src.timeStamp || jQuery.now();
+	// timeStamp is buggy for some events on Firefox(#3843)
+	// So we won't rely on the native value
+	this.timeStamp = jQuery.now();
 
 	// Mark it as fixed
 	this[ jQuery.expando ] = true;
@@ -3321,138 +3216,216 @@
 	isImmediatePropagationStopped: returnFalse
 };
 
-// Create mouseenter/leave events using mouseover/out and event-time checks
+// Checks if an event happened on an element within another element
+// Used in jQuery.event.special.mouseenter and mouseleave handlers
+var withinElement = function( event ) {
+
+	// Check if mouse(over|out) are still within the same parent element
+	var related = event.relatedTarget,
+		inside = false,
+		eventType = event.type;
+
+	event.type = event.data;
+
+	if ( related !== this ) {
+
+		if ( related ) {
+			inside = jQuery.contains( this, related );
+		}
+
+		if ( !inside ) {
+
+			jQuery.event.handle.apply( this, arguments );
+
+			event.type = eventType;
+		}
+	}
+},
+
+// In case of event delegation, we only need to rename the event.type,
+// liveHandler will take care of the rest.
+delegate = function( event ) {
+	event.type = event.data;
+	jQuery.event.handle.apply( this, arguments );
+};
+
+// Create mouseenter and mouseleave events
 jQuery.each({
 	mouseenter: "mouseover",
 	mouseleave: "mouseout"
 }, function( orig, fix ) {
 	jQuery.event.special[ orig ] = {
-		delegateType: fix,
-		bindType: fix,
-
-		handle: function( event ) {
-			var ret,
-				target = this,
-				related = event.relatedTarget,
-				handleObj = event.handleObj,
-				selector = handleObj.selector;
-
-			// 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;
+		setup: function( data ) {
+			jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
+		},
+		teardown: function( data ) {
+			jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
 		}
 	};
 });
 
-// IE submit delegation
+// submit delegation
 if ( !jQuery.support.submitBubbles ) {
 
 	jQuery.event.special.submit = {
-		setup: function() {
-			// Only need this for delegated form submit events
-			if ( jQuery.nodeName( this, "form" ) ) {
+		setup: function( data, namespaces ) {
+			if ( !jQuery.nodeName( this, "form" ) ) {
+				jQuery.event.add(this, "click.specialSubmit", function( e ) {
+					// Avoid triggering error on non-existent type attribute in IE VML (#7071)
+					var elem = e.target,
+						type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : "";
+
+					if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
+						trigger( "submit", this, arguments );
+					}
+				});
+
+				jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
+					var elem = e.target,
+						type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : "";
+
+					if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
+						trigger( "submit", this, arguments );
+					}
+				});
+
+			} else {
 				return false;
 			}
-
-			// Lazy-add a submit handler when a descendant form may potentially be submitted
-			jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
-				// Node name check avoids a VML-related crash in IE (#9807)
-				var elem = e.target,
-					form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
-				if ( form && !jQuery._data( form, "_submit_attached" ) ) {
-					jQuery.event.add( form, "submit._submit", function( event ) {
-						event._submit_bubble = true;
-					});
-					jQuery._data( form, "_submit_attached", true );
-				}
-			});
-			// return undefined since we don't need an event listener
-		},
-
-		postDispatch: function( event ) {
-			// If form was submitted by the user, bubble the event up the tree
-			if ( event._submit_bubble ) {
-				delete event._submit_bubble;
-				if ( this.parentNode && !event.isTrigger ) {
-					jQuery.event.simulate( "submit", this.parentNode, event, true );
-				}
-			}
 		},
 
-		teardown: function() {
-			// Only need this for delegated form submit events
-			if ( jQuery.nodeName( this, "form" ) ) {
-				return false;
-			}
-
-			// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
-			jQuery.event.remove( this, "._submit" );
+		teardown: function( namespaces ) {
+			jQuery.event.remove( this, ".specialSubmit" );
 		}
 	};
+
 }
 
-// IE change delegation and checkbox/radio fix
+// change delegation, happens here so we have bind.
 if ( !jQuery.support.changeBubbles ) {
 
-	jQuery.event.special.change = {
+	var changeFilters,
 
-		setup: function() {
+	getVal = function( elem ) {
+		var type = jQuery.nodeName( elem, "input" ) ? elem.type : "",
+			val = elem.value;
 
-			if ( rformElems.test( this.nodeName ) ) {
-				// IE doesn't fire change on a check/radio until blur; trigger it on click
-				// after a propertychange. Eat the blur-change in special.change.handle.
-				// This still fires onchange a second time for check/radio after blur.
-				if ( this.type === "checkbox" || this.type === "radio" ) {
-					jQuery.event.add( this, "propertychange._change", function( event ) {
-						if ( event.originalEvent.propertyName === "checked" ) {
-							this._just_changed = true;
-						}
-					});
-					jQuery.event.add( this, "click._change", function( event ) {
-						if ( this._just_changed && !event.isTrigger ) {
-							this._just_changed = false;
-						}
-						// Allow triggered, simulated change events (#11500)
-						jQuery.event.simulate( "change", this, event, true );
-					});
-				}
-				return false;
-			}
-			// Delegated event; lazy-add a change handler on descendant inputs
-			jQuery.event.add( this, "beforeactivate._change", function( e ) {
-				var elem = e.target;
+		if ( type === "radio" || type === "checkbox" ) {
+			val = elem.checked;
 
-				if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "_change_attached" ) ) {
-					jQuery.event.add( elem, "change._change", function( event ) {
-						if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
-							jQuery.event.simulate( "change", this.parentNode, event, true );
-						}
-					});
-					jQuery._data( elem, "_change_attached", true );
-				}
-			});
-		},
+		} else if ( type === "select-multiple" ) {
+			val = elem.selectedIndex > -1 ?
+				jQuery.map( elem.options, function( elem ) {
+					return elem.selected;
+				}).join("-") :
+				"";
 
-		handle: function( event ) {
-			var elem = event.target;
+		} else if ( jQuery.nodeName( elem, "select" ) ) {
+			val = elem.selectedIndex;
+		}
 
-			// Swallow native change events from checkbox/radio, we already triggered them above
-			if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
-				return event.handleObj.handler.apply( this, arguments );
-			}
-		},
+		return val;
+	},
 
-		teardown: function() {
-			jQuery.event.remove( this, "._change" );
+	testChange = function testChange( e ) {
+		var elem = e.target, data, val;
 
-			return !rformElems.test( this.nodeName );
+		if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
+			return;
+		}
+
+		data = jQuery._data( elem, "_change_data" );
+		val = getVal(elem);
+
+		// the current data will be also retrieved by beforeactivate
+		if ( e.type !== "focusout" || elem.type !== "radio" ) {
+			jQuery._data( elem, "_change_data", val );
+		}
+
+		if ( data === undefined || val === data ) {
+			return;
+		}
+
+		if ( data != null || val ) {
+			e.type = "change";
+			e.liveFired = undefined;
+			jQuery.event.trigger( e, arguments[1], elem );
 		}
 	};
+
+	jQuery.event.special.change = {
+		filters: {
+			focusout: testChange,
+
+			beforedeactivate: testChange,
+
+			click: function( e ) {
+				var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
+
+				if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) {
+					testChange.call( this, e );
+				}
+			},
+
+			// Change has to be called before submit
+			// Keydown will be called before keypress, which is used in submit-event delegation
+			keydown: function( e ) {
+				var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
+
+				if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) ||
+					(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
+					type === "select-multiple" ) {
+					testChange.call( this, e );
+				}
+			},
+
+			// Beforeactivate happens also before the previous element is blurred
+			// with this event you can't trigger a change event, but you can store
+			// information
+			beforeactivate: function( e ) {
+				var elem = e.target;
+				jQuery._data( elem, "_change_data", getVal(elem) );
+			}
+		},
+
+		setup: function( data, namespaces ) {
+			if ( this.type === "file" ) {
+				return false;
+			}
+
+			for ( var type in changeFilters ) {
+				jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
+			}
+
+			return rformElems.test( this.nodeName );
+		},
+
+		teardown: function( namespaces ) {
+			jQuery.event.remove( this, ".specialChange" );
+
+			return rformElems.test( this.nodeName );
+		}
+	};
+
+	changeFilters = jQuery.event.special.change.filters;
+
+	// Handle when the input is .focus()'d
+	changeFilters.focus = changeFilters.beforeactivate;
+}
+
+function trigger( type, elem, args ) {
+	// 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.
+	// Don't pass args or remember liveFired; they apply to the donor event.
+	var event = jQuery.extend( {}, args[ 0 ] );
+	event.type = type;
+	event.originalEvent = {};
+	event.liveFired = undefined;
+	jQuery.event.handle.call( elem, event );
+	if ( event.isDefaultPrevented() ) {
+		args[ 0 ].preventDefault();
+	}
 }
 
 // Create "bubbling" focus and blur events
@@ -3460,10 +3433,7 @@
 	jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
 
 		// Attach a single capturing handler while someone wants focusin/focusout
-		var attaches = 0,
-			handler = function( event ) {
-				jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
-			};
+		var attaches = 0;
 
 		jQuery.event.special[ fix ] = {
 			setup: function() {
@@ -3477,121 +3447,89 @@
 				}
 			}
 		};
+
+		function handler( donor ) {
+			// Donor event is always a native one; fix it and switch its type.
+			// Let focusin/out handler cancel the donor focus/blur event.
+			var e = jQuery.event.fix( donor );
+			e.type = fix;
+			e.originalEvent = {};
+			jQuery.event.trigger( e, null, e.target );
+			if ( e.isDefaultPrevented() ) {
+				donor.preventDefault();
+			}
+		}
 	});
 }
 
-jQuery.fn.extend({
+jQuery.each(["bind", "one"], function( i, name ) {
+	jQuery.fn[ name ] = function( type, data, fn ) {
+		var handler;
 
-	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" ) { // && selector != null
-				// ( types-Object, data )
-				data = data || selector;
-				selector = undefined;
-			}
-			for ( type in types ) {
-				this.on( type, selector, data, types[ type ], one );
+		// Handle object literals
+		if ( typeof type === "object" ) {
+			for ( var key in type ) {
+				this[ name ](key, data, type[key], fn);
 			}
 			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 ( arguments.length === 2 || data === false ) {
+			fn = data;
+			data = undefined;
 		}
 
-		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 );
+		if ( name === "one" ) {
+			handler = function( event ) {
+				jQuery( this ).unbind( event, handler );
+				return fn.apply( this, arguments );
 			};
-			// Use same guid so caller can remove using origFn
-			fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+			handler.guid = fn.guid || jQuery.guid++;
+		} else {
+			handler = fn;
 		}
-		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 ] );
+
+		if ( type === "unload" && name !== "one" ) {
+			this.one( type, data, fn );
+
+		} else {
+			for ( var i = 0, l = this.length; i < l; i++ ) {
+				jQuery.event.add( this[i], type, handler, data );
 			}
-			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 );
-		});
-	},
 
-	bind: function( types, data, fn ) {
-		return this.on( types, null, data, fn );
-	},
-	unbind: function( types, fn ) {
-		return this.off( types, null, fn );
-	},
-
-	live: function( types, data, fn ) {
-		jQuery( this.context ).on( types, this.selector, data, fn );
 		return this;
-	},
-	die: function( types, fn ) {
-		jQuery( this.context ).off( types, this.selector || "**", fn );
+	};
+});
+
+jQuery.fn.extend({
+	unbind: function( type, fn ) {
+		// Handle object literals
+		if ( typeof type === "object" && !type.preventDefault ) {
+			for ( var key in type ) {
+				this.unbind(key, type[key]);
+			}
+
+		} else {
+			for ( var i = 0, l = this.length; i < l; i++ ) {
+				jQuery.event.remove( this[i], type, fn );
+			}
+		}
+
 		return this;
 	},
 
 	delegate: function( selector, types, data, fn ) {
-		return this.on( types, selector, data, fn );
+		return this.live( types, data, fn, selector );
 	},
+
 	undelegate: function( selector, types, fn ) {
-		// ( namespace ) or ( selector, types [, fn] )
-		return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
+		if ( arguments.length === 0 ) {
+			return this.unbind( "live" );
+
+		} else {
+			return this.die( types, null, fn, selector );
+		}
 	},
 
 	trigger: function( type, data ) {
@@ -3599,6 +3537,7 @@
 			jQuery.event.trigger( type, data, this );
 		});
 	},
+
 	triggerHandler: function( type, data ) {
 		if ( this[0] ) {
 			return jQuery.event.trigger( type, data, this[0], true );
@@ -3612,8 +3551,8 @@
 			i = 0,
 			toggler = function( event ) {
 				// Figure out which function to execute
-				var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
-				jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
+				var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
+				jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );
 
 				// Make sure that clicks stop
 				event.preventDefault();
@@ -3636,9 +3575,178 @@
 	}
 });
 
+var liveMap = {
+	focus: "focusin",
+	blur: "focusout",
+	mouseenter: "mouseover",
+	mouseleave: "mouseout"
+};
+
+jQuery.each(["live", "die"], function( i, name ) {
+	jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
+		var type, i = 0, match, namespaces, preType,
+			selector = origSelector || this.selector,
+			context = origSelector ? this : jQuery( this.context );
+
+		if ( typeof types === "object" && !types.preventDefault ) {
+			for ( var key in types ) {
+				context[ name ]( key, data, types[key], selector );
+			}
+
+			return this;
+		}
+
+		if ( name === "die" && !types &&
+					origSelector && origSelector.charAt(0) === "." ) {
+
+			context.unbind( origSelector );
+
+			return this;
+		}
+
+		if ( data === false || jQuery.isFunction( data ) ) {
+			fn = data || returnFalse;
+			data = undefined;
+		}
+
+		types = (types || "").split(" ");
+
+		while ( (type = types[ i++ ]) != null ) {
+			match = rnamespaces.exec( type );
+			namespaces = "";
+
+			if ( match )  {
+				namespaces = match[0];
+				type = type.replace( rnamespaces, "" );
+			}
+
+			if ( type === "hover" ) {
+				types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
+				continue;
+			}
+
+			preType = type;
+
+			if ( liveMap[ type ] ) {
+				types.push( liveMap[ type ] + namespaces );
+				type = type + namespaces;
+
+			} else {
+				type = (liveMap[ type ] || type) + namespaces;
+			}
+
+			if ( name === "live" ) {
+				// bind live handler
+				for ( var j = 0, l = context.length; j < l; j++ ) {
+					jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
+						{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
+				}
+
+			} else {
+				// unbind live handler
+				context.unbind( "live." + liveConvert( type, selector ), fn );
+			}
+		}
+
+		return this;
+	};
+});
+
+function liveHandler( event ) {
+	var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
+		elems = [],
+		selectors = [],
+		events = jQuery._data( this, "events" );
+
+	// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)
+	if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {
+		return;
+	}
+
+	if ( event.namespace ) {
+		namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
+	}
+
+	event.liveFired = this;
+
+	var live = events.live.slice(0);
+
+	for ( j = 0; j < live.length; j++ ) {
+		handleObj = live[j];
+
+		if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
+			selectors.push( handleObj.selector );
+
+		} else {
+			live.splice( j--, 1 );
+		}
+	}
+
+	match = jQuery( event.target ).closest( selectors, event.currentTarget );
+
+	for ( i = 0, l = match.length; i < l; i++ ) {
+		close = match[i];
+
+		for ( j = 0; j < live.length; j++ ) {
+			handleObj = live[j];
+
+			if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
+				elem = close.elem;
+				related = null;
+
+				// Those two events require additional checking
+				if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
+					event.type = handleObj.preType;
+					related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
+
+					// Make sure not to accidentally match a child element with the same selector
+					if ( related && jQuery.contains( elem, related ) ) {
+						related = elem;
+					}
+				}
+
+				if ( !related || related !== elem ) {
+					elems.push({ elem: elem, handleObj: handleObj, level: close.level });
+				}
+			}
+		}
+	}
+
+	for ( i = 0, l = elems.length; i < l; i++ ) {
+		match = elems[i];
+
+		if ( maxLevel && match.level > maxLevel ) {
+			break;
+		}
+
+		event.currentTarget = match.elem;
+		event.data = match.handleObj.data;
+		event.handleObj = match.handleObj;
+
+		ret = match.handleObj.origHandler.apply( match.elem, arguments );
+
+		if ( ret === false || event.isPropagationStopped() ) {
+			maxLevel = match.level;
+
+			if ( ret === false ) {
+				stop = false;
+			}
+			if ( event.isImmediatePropagationStopped() ) {
+				break;
+			}
+		}
+	}
+
+	return stop;
+}
+
+function liveConvert( type, selector ) {
+	return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&");
+}
+
 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 ) {
+	"change select submit keydown keypress keyup error").split(" "), function( i, name ) {
 
 	// Handle event binding
 	jQuery.fn[ name ] = function( data, fn ) {
@@ -3648,1713 +3756,1445 @@
 		}
 
 		return arguments.length > 0 ?
-			this.on( name, null, data, fn ) :
+			this.bind( name, data, fn ) :
 			this.trigger( name );
 	};
 
-	if ( rkeyEvent.test( name ) ) {
-		jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
-	}
-
-	if ( rmouseEvent.test( name ) ) {
-		jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
+	if ( jQuery.attrFn ) {
+		jQuery.attrFn[ name ] = true;
 	}
 });
-/*!
- * Sizzle CSS Selector Engine
- * Copyright 2012 jQuery Foundation and other contributors
- * Released under the MIT license
- * http://sizzlejs.com/
- */
-(function( window, undefined ) {
-
-var cachedruns,
-	assertGetIdNotName,
-	Expr,
-	getText,
-	isXML,
-	contains,
-	compile,
-	sortOrder,
-	hasDuplicate,
-	outermostContext,
-
-	baseHasDuplicate = true,
-	strundefined = "undefined",
-
-	expando = ( "sizcache" + Math.random() ).replace( ".", "" ),
-
-	Token = String,
-	document = window.document,
-	docElem = document.documentElement,
-	dirruns = 0,
-	done = 0,
-	pop = [].pop,
-	push = [].push,
-	slice = [].slice,
-	// Use a stripped-down indexOf if a native one is unavailable
-	indexOf = [].indexOf || function( elem ) {
-		var i = 0,
-			len = this.length;
-		for ( ; i < len; i++ ) {
-			if ( this[i] === elem ) {
-				return i;
-			}
-		}
-		return -1;
-	},
-
-	// Augment a function for special use by Sizzle
-	markFunction = function( fn, value ) {
-		fn[ expando ] = value == null || value;
-		return fn;
-	},
-
-	createCache = function() {
-		var cache = {},
-			keys = [];
-
-		return markFunction(function( key, value ) {
-			// Only keep the most recent entries
-			if ( keys.push( key ) > Expr.cacheLength ) {
-				delete cache[ keys.shift() ];
-			}
-
-			// Retrieve with (key + " ") to avoid collision with native Object.prototype properties (see Issue #157)
-			return (cache[ key + " " ] = value);
-		}, cache );
-	},
-
-	classCache = createCache(),
-	tokenCache = createCache(),
-	compilerCache = createCache(),
-
-	// Regex
-
-	// 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#" ),
-
-	// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
-	operators = "([*^$|!~]?=)",
-	attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
-		"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
-
-	// Prefer arguments not in parens/brackets,
-	//   then attribute selectors and non-pseudos (denoted by :),
-	//   then anything else
-	// These preferences are here to reduce the number of selectors
-	//   needing tokenize in the PSEUDO preFilter
-	pseudos = ":(" + characterEncoding + ")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:" + attributes + ")|[^:]|\\\\.)*|.*))\\)|)",
-
-	// For matchExpr.POS and matchExpr.needsContext
-	pos = ":(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace +
-		"*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)",
-
-	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
-	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
-	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
-	rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
-	rpseudo = new RegExp( pseudos ),
-
-	// Easily-parseable/retrievable ID or TAG or CLASS selectors
-	rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/,
-
-	rnot = /^:not/,
-	rsibling = /[\x20\t\r\n\f]*[+~]/,
-	rendsWithNot = /:not\($/,
-
-	rheader = /h\d/i,
-	rinputs = /input|select|textarea|button/i,
-
-	rbackslash = /\\(?!\\)/g,
-
-	matchExpr = {
-		"ID": new RegExp( "^#(" + characterEncoding + ")" ),
-		"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
-		"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
-		"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
-		"ATTR": new RegExp( "^" + attributes ),
-		"PSEUDO": new RegExp( "^" + pseudos ),
-		"POS": new RegExp( pos, "i" ),
-		"CHILD": new RegExp( "^:(only|nth|first|last)-child(?:\\(" + whitespace +
-			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
-			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
-		// For use in libraries implementing .is()
-		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|" + pos, "i" )
-	},
-
-	// Support
-
-	// Used for testing something on an element
-	assert = function( fn ) {
-		var div = document.createElement("div");
-
-		try {
-			return fn( div );
-		} catch (e) {
-			return false;
-		} finally {
-			// release memory in IE
-			div = null;
-		}
-	},
-
-	// Check if getElementsByTagName("*") returns only elements
-	assertTagNameNoComments = assert(function( div ) {
-		div.appendChild( document.createComment("") );
-		return !div.getElementsByTagName("*").length;
-	}),
-
-	// Check if getAttribute returns normalized href attributes
-	assertHrefNotNormalized = assert(function( div ) {
-		div.innerHTML = "<a href='#'></a>";
-		return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
-			div.firstChild.getAttribute("href") === "#";
-	}),
-
-	// Check if attributes should be retrieved by attribute nodes
-	assertAttributes = assert(function( div ) {
-		div.innerHTML = "<select></select>";
-		var type = typeof div.lastChild.getAttribute("multiple");
-		// IE8 returns a string for some attributes even when not present
-		return type !== "boolean" && type !== "string";
-	}),
-
-	// Check if getElementsByClassName can be trusted
-	assertUsableClassName = assert(function( div ) {
-		// Opera can't find a second classname (in 9.6)
-		div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
-		if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
-			return false;
-		}
-
-		// Safari 3.2 caches class attributes and doesn't catch changes
-		div.lastChild.className = "e";
-		return div.getElementsByClassName("e").length === 2;
-	}),
-
-	// Check if getElementById returns elements by name
-	// Check if getElementsByName privileges form controls or returns elements by ID
-	assertUsableName = assert(function( div ) {
-		// Inject content
-		div.id = expando + 0;
-		div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
-		docElem.insertBefore( div, docElem.firstChild );
-
-		// Test
-		var pass = document.getElementsByName &&
-			// buggy browsers will return fewer than the correct 2
-			document.getElementsByName( expando ).length === 2 +
-			// buggy browsers will return more than the correct 0
-			document.getElementsByName( expando + 0 ).length;
-		assertGetIdNotName = !document.getElementById( expando );
-
-		// Cleanup
-		docElem.removeChild( div );
-
-		return pass;
-	});
-
-// If slice is not available, provide a backup
-try {
-	slice.call( docElem.childNodes, 0 )[0].nodeType;
-} catch ( e ) {
-	slice = function( i ) {
-		var elem,
-			results = [];
-		for ( ; (elem = this[i]); i++ ) {
-			results.push( elem );
-		}
-		return results;
-	};
-}
-
-function Sizzle( selector, context, results, seed ) {
-	results = results || [];
-	context = context || document;
-	var match, elem, xml, m,
-		nodeType = context.nodeType;
-
-	if ( !selector || typeof selector !== "string" ) {
-		return results;
-	}
-
-	if ( nodeType !== 1 && nodeType !== 9 ) {
-		return [];
-	}
-
-	xml = isXML( context );
-
-	if ( !xml && !seed ) {
-		if ( (match = rquickExpr.exec( selector )) ) {
-			// Speed-up: Sizzle("#ID")
-			if ( (m = match[1]) ) {
-				if ( nodeType === 9 ) {
-					elem = context.getElementById( m );
-					// Check parentNode to catch when Blackberry 4.6 returns
-					// nodes that are no longer in the document #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, slice.call(context.getElementsByTagName( selector ), 0) );
-				return results;
-
-			// Speed-up: Sizzle(".CLASS")
-			} else if ( (m = match[3]) && assertUsableClassName && context.getElementsByClassName ) {
-				push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
-				return results;
-			}
-		}
-	}
-
-	// All others
-	return select( selector.replace( rtrim, "$1" ), context, results, seed, xml );
-}
-
-Sizzle.matches = function( expr, elements ) {
-	return Sizzle( expr, null, null, elements );
-};
-
-Sizzle.matchesSelector = function( elem, expr ) {
-	return Sizzle( expr, null, null, [ elem ] ).length > 0;
-};
-
-// Returns a function to use in pseudos for input types
-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
-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
-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]);
-				}
-			}
-		});
-	});
-}
-
-/**
- * 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 ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
-			// Use textContent for elements
-			// innerText usage removed for consistency of new lines (see #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
-	} else {
-
-		// If no nodeType, this is expected to be an array
-		for ( ; (node = elem[i]); i++ ) {
-			// Do not traverse comment nodes
-			ret += getText( node );
-		}
-	}
-	return ret;
-};
-
-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;
-};
-
-// Element contains another
-contains = Sizzle.contains = 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) );
-	} :
-	docElem.compareDocumentPosition ?
-	function( a, b ) {
-		return b && !!( a.compareDocumentPosition( b ) & 16 );
-	} :
-	function( a, b ) {
-		while ( (b = b.parentNode) ) {
-			if ( b === a ) {
-				return true;
-			}
-		}
-		return false;
-	};
-
-Sizzle.attr = function( elem, name ) {
-	var val,
-		xml = isXML( elem );
-
-	if ( !xml ) {
-		name = name.toLowerCase();
-	}
-	if ( (val = Expr.attrHandle[ name ]) ) {
-		return val( elem );
-	}
-	if ( xml || assertAttributes ) {
-		return elem.getAttribute( name );
-	}
-	val = elem.getAttributeNode( name );
-	return val ?
-		typeof elem[ name ] === "boolean" ?
-			elem[ name ] ? name : null :
-			val.specified ? val.value : null :
-		null;
-};
-
-Expr = Sizzle.selectors = {
-
-	// Can be adjusted by the user
-	cacheLength: 50,
-
-	createPseudo: markFunction,
-
-	match: matchExpr,
-
-	// IE6/7 return a modified href
-	attrHandle: assertHrefNotNormalized ?
-		{} :
-		{
-			"href": function( elem ) {
-				return elem.getAttribute( "href", 2 );
-			},
-			"type": function( elem ) {
-				return elem.getAttribute("type");
-			}
-		},
-
-	find: {
-		"ID": assertGetIdNotName ?
-			function( id, context, xml ) {
-				if ( typeof context.getElementById !== strundefined && !xml ) {
-					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] : [];
-				}
-			} :
-			function( id, context, xml ) {
-				if ( typeof context.getElementById !== strundefined && !xml ) {
-					var m = context.getElementById( id );
-
-					return m ?
-						m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
-							[m] :
-							undefined :
-						[];
-				}
-			},
-
-		"TAG": assertTagNameNoComments ?
-			function( tag, context ) {
-				if ( typeof context.getElementsByTagName !== strundefined ) {
-					return context.getElementsByTagName( tag );
-				}
-			} :
-			function( tag, context ) {
-				var results = context.getElementsByTagName( tag );
-
-				// Filter out possible comments
-				if ( tag === "*" ) {
-					var elem,
-						tmp = [],
-						i = 0;
-
-					for ( ; (elem = results[i]); i++ ) {
-						if ( elem.nodeType === 1 ) {
-							tmp.push( elem );
-						}
-					}
-
-					return tmp;
-				}
-				return results;
-			},
-
-		"NAME": assertUsableName && function( tag, context ) {
-			if ( typeof context.getElementsByName !== strundefined ) {
-				return context.getElementsByName( name );
-			}
-		},
-
-		"CLASS": assertUsableClassName && function( className, context, xml ) {
-			if ( typeof context.getElementsByClassName !== strundefined && !xml ) {
-				return context.getElementsByClassName( className );
-			}
-		}
-	},
-
-	relative: {
-		">": { dir: "parentNode", first: true },
-		" ": { dir: "parentNode" },
-		"+": { dir: "previousSibling", first: true },
-		"~": { dir: "previousSibling" }
-	},
-
-	preFilter: {
-		"ATTR": function( match ) {
-			match[1] = match[1].replace( rbackslash, "" );
-
-			// Move the given value to match[3] whether quoted or unquoted
-			match[3] = ( match[4] || match[5] || "" ).replace( rbackslash, "" );
-
-			if ( match[2] === "~=" ) {
-				match[3] = " " + match[3] + " ";
-			}
-
-			return match.slice( 0, 4 );
-		},
-
-		"CHILD": function( match ) {
-			/* matches from matchExpr["CHILD"]
-				1 type (only|nth|...)
-				2 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
-				3 xn-component of xn+y argument ([+-]?\d*n|)
-				4 sign of xn-component
-				5 x of xn-component
-				6 sign of y-component
-				7 y of y-component
-			*/
-			match[1] = match[1].toLowerCase();
-
-			if ( match[1] === "nth" ) {
-				// nth-child requires argument
-				if ( !match[2] ) {
-					Sizzle.error( match[0] );
-				}
-
-				// numeric x and y parameters for Expr.filter.CHILD
-				// remember that false/true cast respectively to 0/1
-				match[3] = +( match[3] ? match[4] + (match[5] || 1) : 2 * ( match[2] === "even" || match[2] === "odd" ) );
-				match[4] = +( ( match[6] + match[7] ) || match[2] === "odd" );
-
-			// other types prohibit arguments
-			} else if ( match[2] ) {
-				Sizzle.error( match[0] );
-			}
-
-			return match;
-		},
-
-		"PSEUDO": function( match ) {
-			var unquoted, excess;
-			if ( matchExpr["CHILD"].test( match[0] ) ) {
-				return null;
-			}
-
-			if ( match[3] ) {
-				match[2] = match[3];
-			} else if ( (unquoted = match[4]) ) {
-				// Only check arguments that contain a pseudo
-				if ( 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
-					unquoted = unquoted.slice( 0, excess );
-					match[0] = match[0].slice( 0, excess );
-				}
-				match[2] = unquoted;
-			}
-
-			// Return only captures needed by the pseudo filter method (type and argument)
-			return match.slice( 0, 3 );
-		}
-	},
-
-	filter: {
-		"ID": assertGetIdNotName ?
-			function( id ) {
-				id = id.replace( rbackslash, "" );
-				return function( elem ) {
-					return elem.getAttribute("id") === id;
-				};
-			} :
-			function( id ) {
-				id = id.replace( rbackslash, "" );
-				return function( elem ) {
-					var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
-					return node && node.value === id;
-				};
-			},
-
-		"TAG": function( nodeName ) {
-			if ( nodeName === "*" ) {
-				return function() { return true; };
-			}
-			nodeName = nodeName.replace( rbackslash, "" ).toLowerCase();
-
-			return function( elem ) {
-				return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
-			};
-		},
-
-		"CLASS": function( className ) {
-			var pattern = classCache[ expando ][ className + " " ];
-
-			return pattern ||
-				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
-				classCache( className, function( elem ) {
-					return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
-				});
-		},
-
-		"ATTR": function( name, operator, check ) {
-			return function( elem, context ) {
-				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.substr( result.length - check.length ) === check :
-					operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
-					operator === "|=" ? result === check || result.substr( 0, check.length + 1 ) === check + "-" :
-					false;
-			};
-		},
-
-		"CHILD": function( type, argument, first, last ) {
-
-			if ( type === "nth" ) {
-				return function( elem ) {
-					var node, diff,
-						parent = elem.parentNode;
-
-					if ( first === 1 && last === 0 ) {
-						return true;
-					}
-
-					if ( parent ) {
-						diff = 0;
-						for ( node = parent.firstChild; node; node = node.nextSibling ) {
-							if ( node.nodeType === 1 ) {
-								diff++;
-								if ( elem === node ) {
-									break;
-								}
-							}
-						}
-					}
-
-					// Incorporate the offset (or cast to NaN), then check against cycle size
-					diff -= last;
-					return diff === first || ( diff % first === 0 && diff / first >= 0 );
-				};
-			}
-
-			return function( elem ) {
-				var node = elem;
-
-				switch ( type ) {
-					case "only":
-					case "first":
-						while ( (node = node.previousSibling) ) {
-							if ( node.nodeType === 1 ) {
-								return false;
-							}
-						}
-
-						if ( type === "first" ) {
-							return true;
-						}
-
-						node = elem;
-
-						/* falls through */
-					case "last":
-						while ( (node = node.nextSibling) ) {
-							if ( node.nodeType === 1 ) {
-								return false;
-							}
-						}
-
-						return true;
-				}
-			};
-		},
-
-		"PSEUDO": function( pseudo, argument ) {
-			// pseudo-class names are case-insensitive
-			// http://www.w3.org/TR/selectors/#pseudo-classes
-			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
-			// Remember that setFilters inherits from pseudos
-			var args,
-				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
-					Sizzle.error( "unsupported pseudo: " + pseudo );
-
-			// The user may use createPseudo to indicate that
-			// arguments are needed to create the filter function
-			// just as Sizzle does
-			if ( fn[ expando ] ) {
-				return fn( argument );
-			}
-
-			// But maintain support for old signatures
-			if ( fn.length > 1 ) {
-				args = [ pseudo, pseudo, "", argument ];
-				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
-					markFunction(function( seed, matches ) {
-						var idx,
-							matched = fn( seed, argument ),
-							i = matched.length;
-						while ( i-- ) {
-							idx = indexOf.call( seed, matched[i] );
-							seed[ idx ] = !( matches[ idx ] = matched[i] );
-						}
-					}) :
-					function( elem ) {
-						return fn( elem, 0, args );
-					};
-			}
-
-			return fn;
-		}
-	},
-
-	pseudos: {
-		"not": markFunction(function( selector ) {
-			// Trim the selector passed to compile
-			// to avoid treating leading and trailing
-			// spaces as combinators
-			var input = [],
-				results = [],
-				matcher = compile( selector.replace( rtrim, "$1" ) );
-
-			return matcher[ expando ] ?
-				markFunction(function( seed, matches, context, xml ) {
-					var elem,
-						unmatched = matcher( seed, null, xml, [] ),
-						i = seed.length;
-
-					// Match elements unmatched by `matcher`
-					while ( i-- ) {
-						if ( (elem = unmatched[i]) ) {
-							seed[i] = !(matches[i] = elem);
-						}
-					}
-				}) :
-				function( elem, context, xml ) {
-					input[0] = elem;
-					matcher( input, null, xml, results );
-					return !results.pop();
-				};
-		}),
-
-		"has": markFunction(function( selector ) {
-			return function( elem ) {
-				return Sizzle( selector, elem ).length > 0;
-			};
-		}),
-
-		"contains": markFunction(function( text ) {
-			return function( elem ) {
-				return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
-			};
-		}),
-
-		"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;
-		},
-
-		"parent": function( elem ) {
-			return !Expr.pseudos["empty"]( elem );
-		},
-
-		"empty": function( elem ) {
-			// http://www.w3.org/TR/selectors/#empty-pseudo
-			// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
-			//   not comment, processing instructions, or others
-			// Thanks to Diego Perini for the nodeName shortcut
-			//   Greater than "@" means alpha characters (specifically not starting with "#" or "?")
-			var nodeType;
-			elem = elem.firstChild;
-			while ( elem ) {
-				if ( elem.nodeName > "@" || (nodeType = elem.nodeType) === 3 || nodeType === 4 ) {
-					return false;
-				}
-				elem = elem.nextSibling;
-			}
-			return true;
-		},
-
-		"header": function( elem ) {
-			return rheader.test( elem.nodeName );
-		},
-
-		"text": function( elem ) {
-			var type, attr;
-			// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
-			// use getAttribute instead to test this case
-			return elem.nodeName.toLowerCase() === "input" &&
-				(type = elem.type) === "text" &&
-				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === type );
-		},
-
-		// Input types
-		"radio": createInputPseudo("radio"),
-		"checkbox": createInputPseudo("checkbox"),
-		"file": createInputPseudo("file"),
-		"password": createInputPseudo("password"),
-		"image": createInputPseudo("image"),
-
-		"submit": createButtonPseudo("submit"),
-		"reset": createButtonPseudo("reset"),
-
-		"button": function( elem ) {
-			var name = elem.nodeName.toLowerCase();
-			return name === "input" && elem.type === "button" || name === "button";
-		},
-
-		"input": function( elem ) {
-			return rinputs.test( elem.nodeName );
-		},
-
-		"focus": function( elem ) {
-			var doc = elem.ownerDocument;
-			return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
-		},
-
-		"active": function( elem ) {
-			return elem === elem.ownerDocument.activeElement;
-		},
-
-		// Positional types
-		"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 ) {
-			for ( var i = 0; i < length; i += 2 ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"odd": createPositionalPseudo(function( matchIndexes, length ) {
-			for ( var i = 1; i < length; i += 2 ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			for ( var i = argument < 0 ? argument + length : argument; --i >= 0; ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			for ( var i = argument < 0 ? argument + length : argument; ++i < length; ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		})
-	}
-};
-
-function siblingCheck( a, b, ret ) {
-	if ( a === b ) {
-		return ret;
-	}
-
-	var cur = a.nextSibling;
-
-	while ( cur ) {
-		if ( cur === b ) {
-			return -1;
-		}
-
-		cur = cur.nextSibling;
-	}
-
-	return 1;
-}
-
-sortOrder = docElem.compareDocumentPosition ?
-	function( a, b ) {
-		if ( a === b ) {
-			hasDuplicate = true;
-			return 0;
-		}
-
-		return ( !a.compareDocumentPosition || !b.compareDocumentPosition ?
-			a.compareDocumentPosition :
-			a.compareDocumentPosition(b) & 4
-		) ? -1 : 1;
-	} :
-	function( a, b ) {
-		// The nodes are identical, we can exit early
-		if ( a === b ) {
-			hasDuplicate = true;
-			return 0;
-
-		// Fallback to using sourceIndex (in IE) if it's available on both nodes
-		} else if ( a.sourceIndex && b.sourceIndex ) {
-			return a.sourceIndex - b.sourceIndex;
-		}
-
-		var al, bl,
-			ap = [],
-			bp = [],
-			aup = a.parentNode,
-			bup = b.parentNode,
-			cur = aup;
-
-		// If the nodes are siblings (or identical) we can do a quick check
-		if ( aup === bup ) {
-			return siblingCheck( a, b );
-
-		// If no parents were found then the nodes are disconnected
-		} else if ( !aup ) {
-			return -1;
-
-		} else if ( !bup ) {
-			return 1;
-		}
-
-		// Otherwise they're somewhere else in the tree so we need
-		// to build up a full list of the parentNodes for comparison
-		while ( cur ) {
-			ap.unshift( cur );
-			cur = cur.parentNode;
-		}
-
-		cur = bup;
-
-		while ( cur ) {
-			bp.unshift( cur );
-			cur = cur.parentNode;
-		}
-
-		al = ap.length;
-		bl = bp.length;
-
-		// Start walking down the tree looking for a discrepancy
-		for ( var i = 0; i < al && i < bl; i++ ) {
-			if ( ap[i] !== bp[i] ) {
-				return siblingCheck( ap[i], bp[i] );
-			}
-		}
-
-		// We ended someplace up the tree so do a sibling check
-		return i === al ?
-			siblingCheck( a, bp[i], -1 ) :
-			siblingCheck( ap[i], b, 1 );
-	};
-
-// Always assume the presence of duplicates if sort doesn't
-// pass them to our comparison function (as in Google Chrome).
-[0, 0].sort( sortOrder );
-baseHasDuplicate = !hasDuplicate;
-
-// Document sorting and removing duplicates
-Sizzle.uniqueSort = function( results ) {
-	var elem,
-		duplicates = [],
-		i = 1,
-		j = 0;
-
-	hasDuplicate = baseHasDuplicate;
-	results.sort( sortOrder );
-
-	if ( hasDuplicate ) {
-		for ( ; (elem = results[i]); i++ ) {
-			if ( elem === results[ i - 1 ] ) {
-				j = duplicates.push( i );
-			}
-		}
-		while ( j-- ) {
-			results.splice( duplicates[ j ], 1 );
-		}
-	}
-
-	return results;
-};
-
-Sizzle.error = function( msg ) {
-	throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-function tokenize( selector, parseOnly ) {
-	var matched, match, tokens, type,
-		soFar, groups, preFilters,
-		cached = tokenCache[ expando ][ 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 )) ) {
-			tokens.push( matched = new Token( match.shift() ) );
-			soFar = soFar.slice( matched.length );
-
-			// Cast descendant combinators to space
-			matched.type = match[0].replace( rtrim, " " );
-		}
-
-		// Filters
-		for ( type in Expr.filter ) {
-			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
-				(match = preFilters[ type ]( match ))) ) {
-
-				tokens.push( matched = new Token( match.shift() ) );
-				soFar = soFar.slice( matched.length );
-				matched.type = type;
-				matched.matches = match;
-			}
-		}
-
-		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 addCombinator( matcher, combinator, base ) {
-	var dir = combinator.dir,
-		checkNonElements = base && combinator.dir === "parentNode",
-		doneName = done++;
-
-	return combinator.first ?
-		// Check against closest ancestor/preceding element
-		function( elem, context, xml ) {
-			while ( (elem = elem[ dir ]) ) {
-				if ( checkNonElements || elem.nodeType === 1  ) {
-					return matcher( elem, context, xml );
-				}
-			}
-		} :
-
-		// Check against all ancestor/preceding elements
-		function( elem, context, xml ) {
-			// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
-			if ( !xml ) {
-				var cache,
-					dirkey = dirruns + " " + doneName + " ",
-					cachedkey = dirkey + cachedruns;
-				while ( (elem = elem[ dir ]) ) {
-					if ( checkNonElements || elem.nodeType === 1 ) {
-						if ( (cache = elem[ expando ]) === cachedkey ) {
-							return elem.sizset;
-						} else if ( typeof cache === "string" && cache.indexOf(dirkey) === 0 ) {
-							if ( elem.sizset ) {
-								return elem;
-							}
-						} else {
-							elem[ expando ] = cachedkey;
-							if ( matcher( elem, context, xml ) ) {
-								elem.sizset = true;
-								return elem;
-							}
-							elem.sizset = false;
-						}
-					}
-				}
-			} else {
-				while ( (elem = elem[ dir ]) ) {
-					if ( checkNonElements || elem.nodeType === 1 ) {
-						if ( matcher( elem, context, xml ) ) {
-							return elem;
-						}
-					}
-				}
-			}
-		};
-}
-
-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 condense( unmatched, map, filter, context, xml ) {
-	var elem,
-		newUnmatched = [],
-		i = 0,
-		len = unmatched.length,
-		mapped = map != null;
-
-	for ( ; i < len; i++ ) {
-		if ( (elem = unmatched[i]) ) {
-			if ( !filter || filter( elem, context, xml ) ) {
-				newUnmatched.push( elem );
-				if ( mapped ) {
-					map.push( i );
-				}
-			}
-		}
-	}
-
-	return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
-	if ( postFilter && !postFilter[ expando ] ) {
-		postFilter = setMatcher( postFilter );
-	}
-	if ( postFinder && !postFinder[ expando ] ) {
-		postFinder = setMatcher( postFinder, postSelector );
-	}
-	return markFunction(function( seed, results, context, xml ) {
-		var temp, i, elem,
-			preMap = [],
-			postMap = [],
-			preexisting = results.length,
-
-			// Get initial elements from seed or context
-			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
-			// Prefilter to get matcher input, preserving a map for seed-results synchronization
-			matcherIn = preFilter && ( seed || !selector ) ?
-				condense( elems, preMap, preFilter, context, xml ) :
-				elems,
-
-			matcherOut = matcher ?
-				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
-				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
-					// ...intermediate processing is necessary
-					[] :
-
-					// ...otherwise use results directly
-					results :
-				matcherIn;
-
-		// Find primary matches
-		if ( matcher ) {
-			matcher( matcherIn, matcherOut, context, xml );
-		}
-
-		// Apply postFilter
-		if ( postFilter ) {
-			temp = condense( matcherOut, postMap );
-			postFilter( temp, [], context, xml );
-
-			// Un-match failing elements by moving them back to matcherIn
-			i = temp.length;
-			while ( i-- ) {
-				if ( (elem = temp[i]) ) {
-					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
-				}
-			}
-		}
-
-		if ( seed ) {
-			if ( postFinder || preFilter ) {
-				if ( postFinder ) {
-					// Get the final matcherOut by condensing this intermediate into postFinder contexts
-					temp = [];
-					i = matcherOut.length;
-					while ( i-- ) {
-						if ( (elem = matcherOut[i]) ) {
-							// Restore matcherIn since elem is not yet a final match
-							temp.push( (matcherIn[i] = elem) );
-						}
-					}
-					postFinder( null, (matcherOut = []), temp, xml );
-				}
-
-				// Move matched elements from seed to results to keep them synchronized
-				i = matcherOut.length;
-				while ( i-- ) {
-					if ( (elem = matcherOut[i]) &&
-						(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
-
-						seed[temp] = !(results[temp] = elem);
-					}
-				}
-			}
-
-		// Add elements to results, through postFinder if defined
-		} else {
-			matcherOut = condense(
-				matcherOut === results ?
-					matcherOut.splice( preexisting, matcherOut.length ) :
-					matcherOut
-			);
-			if ( postFinder ) {
-				postFinder( null, results, matcherOut, xml );
-			} else {
-				push.apply( results, matcherOut );
-			}
-		}
-	});
-}
-
-function matcherFromTokens( tokens ) {
-	var checkContext, matcher, j,
-		len = tokens.length,
-		leadingRelative = Expr.relative[ tokens[0].type ],
-		implicitRelative = leadingRelative || Expr.relative[" "],
-		i = leadingRelative ? 1 : 0,
-
-		// The foundational matcher ensures that elements are reachable from top-level context(s)
-		matchContext = addCombinator( function( elem ) {
-			return elem === checkContext;
-		}, implicitRelative, true ),
-		matchAnyContext = addCombinator( function( elem ) {
-			return indexOf.call( checkContext, elem ) > -1;
-		}, implicitRelative, true ),
-		matchers = [ function( elem, context, xml ) {
-			return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
-				(checkContext = context).nodeType ?
-					matchContext( elem, context, xml ) :
-					matchAnyContext( elem, context, xml ) );
-		} ];
-
-	for ( ; i < len; i++ ) {
-		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
-			matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ];
-		} else {
-			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
-			// Return special upon seeing a positional matcher
-			if ( matcher[ expando ] ) {
-				// Find the next relative operator (if any) for proper handling
-				j = ++i;
-				for ( ; j < len; j++ ) {
-					if ( Expr.relative[ tokens[j].type ] ) {
-						break;
-					}
-				}
-				return setMatcher(
-					i > 1 && elementMatcher( matchers ),
-					i > 1 && tokens.slice( 0, i - 1 ).join("").replace( rtrim, "$1" ),
-					matcher,
-					i < j && matcherFromTokens( tokens.slice( i, j ) ),
-					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
-					j < len && tokens.join("")
-				);
-			}
-			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, expandContext ) {
-			var elem, j, matcher,
-				setMatched = [],
-				matchedCount = 0,
-				i = "0",
-				unmatched = seed && [],
-				outermost = expandContext != null,
-				contextBackup = outermostContext,
-				// We must always have either seed elements or context
-				elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
-				// Nested matchers should use non-integer dirruns
-				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.E);
-
-			if ( outermost ) {
-				outermostContext = context !== document && context;
-				cachedruns = superMatcher.el;
-			}
-
-			// Add elements passing elementMatchers directly to results
-			for ( ; (elem = elems[i]) != null; i++ ) {
-				if ( byElement && elem ) {
-					for ( j = 0; (matcher = elementMatchers[j]); j++ ) {
-						if ( matcher( elem, context, xml ) ) {
-							results.push( elem );
-							break;
-						}
-					}
-					if ( outermost ) {
-						dirruns = dirrunsUnique;
-						cachedruns = ++superMatcher.el;
-					}
-				}
-
-				// 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 ) {
-				for ( j = 0; (matcher = setMatchers[j]); 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;
-		};
-
-	superMatcher.el = 0;
-	return bySet ?
-		markFunction( superMatcher ) :
-		superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
-	var i,
-		setMatchers = [],
-		elementMatchers = [],
-		cached = compilerCache[ expando ][ selector + " " ];
-
-	if ( !cached ) {
-		// Generate a function of recursive functions that can be used to check each element
-		if ( !group ) {
-			group = tokenize( selector );
-		}
-		i = group.length;
-		while ( i-- ) {
-			cached = matcherFromTokens( group[i] );
-			if ( cached[ expando ] ) {
-				setMatchers.push( cached );
-			} else {
-				elementMatchers.push( cached );
-			}
-		}
-
-		// Cache the compiled function
-		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-	}
-	return cached;
-};
-
-function multipleContexts( selector, contexts, results ) {
-	var i = 0,
-		len = contexts.length;
-	for ( ; i < len; i++ ) {
-		Sizzle( selector, contexts[i], results );
-	}
-	return results;
-}
-
-function select( selector, context, results, seed, xml ) {
-	var i, tokens, token, type, find,
-		match = tokenize( selector ),
-		j = match.length;
-
-	if ( !seed ) {
-		// Try to minimize operations if there is 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" &&
-					context.nodeType === 9 && !xml &&
-					Expr.relative[ tokens[1].type ] ) {
-
-				context = Expr.find["ID"]( token.matches[0].replace( rbackslash, "" ), context, xml )[0];
-				if ( !context ) {
-					return results;
-				}
-
-				selector = selector.slice( tokens.shift().length );
-			}
-
-			// Fetch a seed set for right-to-left matching
-			for ( i = matchExpr["POS"].test( selector ) ? -1 : tokens.length - 1; i >= 0; 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( rbackslash, "" ),
-						rsibling.test( tokens[0].type ) && context.parentNode || context,
-						xml
-					)) ) {
-
-						// If seed is empty or no tokens remain, we can return early
-						tokens.splice( i, 1 );
-						selector = seed.length && tokens.join("");
-						if ( !selector ) {
-							push.apply( results, slice.call( seed, 0 ) );
-							return results;
-						}
-
-						break;
-					}
-				}
-			}
-		}
-	}
-
-	// Compile and execute a filtering function
-	// Provide `match` to avoid retokenization if we modified the selector above
-	compile( selector, match )(
-		seed,
-		context,
-		xml,
-		results,
-		rsibling.test( selector )
-	);
-	return results;
-}
-
-if ( document.querySelectorAll ) {
-	(function() {
-		var disconnectedMatch,
-			oldSelect = select,
-			rescape = /'|\\/g,
-			rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
-
-			// qSa(:focus) reports false when true (Chrome 21), no need to also add to buggyMatches since matches checks buggyQSA
-			// A support test would require too much code (would include document ready)
-			rbuggyQSA = [ ":focus" ],
-
-			// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
-			// A support test would require too much code (would include document ready)
-			// just skip matchesSelector for :active
-			rbuggyMatches = [ ":active" ],
-			matches = docElem.matchesSelector ||
-				docElem.mozMatchesSelector ||
-				docElem.webkitMatchesSelector ||
-				docElem.oMatchesSelector ||
-				docElem.msMatchesSelector;
-
-		// 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 explictly
-			// setting a boolean content attribute,
-			// since its presence should be enough
-			// http://bugs.jquery.com/ticket/12359
-			div.innerHTML = "<select><option selected=''></option></select>";
-
-			// IE8 - Some boolean attributes are not treated correctly
-			if ( !div.querySelectorAll("[selected]").length ) {
-				rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
-			}
-
-			// Webkit/Opera - :checked should return selected option elements
-			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
-			// IE8 throws error here (do not put tests after this one)
-			if ( !div.querySelectorAll(":checked").length ) {
-				rbuggyQSA.push(":checked");
-			}
-		});
-
-		assert(function( div ) {
-
-			// Opera 10-12/IE9 - ^= $= *= and empty values
-			// Should not select anything
-			div.innerHTML = "<p test=''></p>";
-			if ( div.querySelectorAll("[test^='']").length ) {
-				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
-			}
-
-			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
-			// IE8 throws error here (do not put tests after this one)
-			div.innerHTML = "<input type='hidden'/>";
-			if ( !div.querySelectorAll(":enabled").length ) {
-				rbuggyQSA.push(":enabled", ":disabled");
-			}
-		});
-
-		// rbuggyQSA always contains :focus, so no need for a length check
-		rbuggyQSA = /* rbuggyQSA.length && */ new RegExp( rbuggyQSA.join("|") );
-
-		select = function( selector, context, results, seed, xml ) {
-			// Only use querySelectorAll when not filtering,
-			// when this is not xml,
-			// and when no QSA bugs apply
-			if ( !seed && !xml && !rbuggyQSA.test( selector ) ) {
-				var groups, i,
-					old = true,
-					nid = expando,
-					newContext = context,
-					newSelector = context.nodeType === 9 && selector;
-
-				// qSA works strangely on Element-rooted queries
-				// We can work around this by specifying an extra ID on the root
-				// and working up from there (Thanks to Andrew Dupont for the technique)
-				// IE 8 doesn't work on object elements
-				if ( context.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 + groups[i].join("");
-					}
-					newContext = rsibling.test( selector ) && context.parentNode || context;
-					newSelector = groups.join(",");
-				}
-
-				if ( newSelector ) {
-					try {
-						push.apply( results, slice.call( newContext.querySelectorAll(
-							newSelector
-						), 0 ) );
-						return results;
-					} catch(qsaError) {
-					} finally {
-						if ( !old ) {
-							context.removeAttribute("id");
-						}
-					}
-				}
-			}
-
-			return oldSelect( selector, context, results, seed, xml );
-		};
-
-		if ( matches ) {
-			assert(function( div ) {
-				// Check to see if it's possible to do matchesSelector
-				// on a disconnected node (IE 9)
-				disconnectedMatch = matches.call( div, "div" );
-
-				// This should fail with an exception
-				// Gecko does not error, returns false instead
-				try {
-					matches.call( div, "[test!='']:sizzle" );
-					rbuggyMatches.push( "!=", pseudos );
-				} catch ( e ) {}
-			});
-
-			// rbuggyMatches always contains :active and :focus, so no need for a length check
-			rbuggyMatches = /* rbuggyMatches.length && */ new RegExp( rbuggyMatches.join("|") );
-
-			Sizzle.matchesSelector = function( elem, expr ) {
-				// Make sure that attribute selectors are quoted
-				expr = expr.replace( rattributeQuotes, "='$1']" );
-
-				// rbuggyMatches always contains :active, so no need for an existence check
-				if ( !isXML( elem ) && !rbuggyMatches.test( expr ) && !rbuggyQSA.test( expr ) ) {
-					try {
-						var ret = matches.call( elem, expr );
-
-						// IE 9's matchesSelector returns false on disconnected nodes
-						if ( ret || 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, null, null, [ elem ] ).length > 0;
-			};
-		}
-	})();
-}
-
-// Deprecated
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Back-compat
-function setFilters() {}
-Expr.filters = setFilters.prototype = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-// Override sizzle attribute retrieval
-Sizzle.attr = jQuery.attr;
+
+
+
+/*!
+ * Sizzle CSS Selector Engine
+ *  Copyright 2011, The Dojo Foundation
+ *  Released under the MIT, BSD, and GPL Licenses.
+ *  More information: http://sizzlejs.com/
+ */
+(function(){
+
+var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
+	done = 0,
+	toString = Object.prototype.toString,
+	hasDuplicate = false,
+	baseHasDuplicate = true,
+	rBackslash = /\\/g,
+	rNonWord = /\W/;
+
+// Here we check if the JavaScript engine is using some sort of
+// optimization where it does not always call our comparision
+// function. If that is the case, discard the hasDuplicate value.
+//   Thus far that includes Google Chrome.
+[0, 0].sort(function() {
+	baseHasDuplicate = false;
+	return 0;
+});
+
+var Sizzle = function( selector, context, results, seed ) {
+	results = results || [];
+	context = context || document;
+
+	var origContext = context;
+
+	if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
+		return [];
+	}
+	
+	if ( !selector || typeof selector !== "string" ) {
+		return results;
+	}
+
+	var m, set, checkSet, extra, ret, cur, pop, i,
+		prune = true,
+		contextXML = Sizzle.isXML( context ),
+		parts = [],
+		soFar = selector;
+	
+	// Reset the position of the chunker regexp (start from head)
+	do {
+		chunker.exec( "" );
+		m = chunker.exec( soFar );
+
+		if ( m ) {
+			soFar = m[3];
+		
+			parts.push( m[1] );
+		
+			if ( m[2] ) {
+				extra = m[3];
+				break;
+			}
+		}
+	} while ( m );
+
+	if ( parts.length > 1 && origPOS.exec( selector ) ) {
+
+		if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
+			set = posProcess( parts[0] + parts[1], context );
+
+		} else {
+			set = Expr.relative[ parts[0] ] ?
+				[ context ] :
+				Sizzle( parts.shift(), context );
+
+			while ( parts.length ) {
+				selector = parts.shift();
+
+				if ( Expr.relative[ selector ] ) {
+					selector += parts.shift();
+				}
+				
+				set = posProcess( selector, set );
+			}
+		}
+
+	} else {
+		// Take a shortcut and set the context if the root selector is an ID
+		// (but not if it'll be faster if the inner selector is an ID)
+		if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
+				Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
+
+			ret = Sizzle.find( parts.shift(), context, contextXML );
+			context = ret.expr ?
+				Sizzle.filter( ret.expr, ret.set )[0] :
+				ret.set[0];
+		}
+
+		if ( context ) {
+			ret = seed ?
+				{ expr: parts.pop(), set: makeArray(seed) } :
+				Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
+
+			set = ret.expr ?
+				Sizzle.filter( ret.expr, ret.set ) :
+				ret.set;
+
+			if ( parts.length > 0 ) {
+				checkSet = makeArray( set );
+
+			} else {
+				prune = false;
+			}
+
+			while ( parts.length ) {
+				cur = parts.pop();
+				pop = cur;
+
+				if ( !Expr.relative[ cur ] ) {
+					cur = "";
+				} else {
+					pop = parts.pop();
+				}
+
+				if ( pop == null ) {
+					pop = context;
+				}
+
+				Expr.relative[ cur ]( checkSet, pop, contextXML );
+			}
+
+		} else {
+			checkSet = parts = [];
+		}
+	}
+
+	if ( !checkSet ) {
+		checkSet = set;
+	}
+
+	if ( !checkSet ) {
+		Sizzle.error( cur || selector );
+	}
+
+	if ( toString.call(checkSet) === "[object Array]" ) {
+		if ( !prune ) {
+			results.push.apply( results, checkSet );
+
+		} else if ( context && context.nodeType === 1 ) {
+			for ( i = 0; checkSet[i] != null; i++ ) {
+				if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
+					results.push( set[i] );
+				}
+			}
+
+		} else {
+			for ( i = 0; checkSet[i] != null; i++ ) {
+				if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
+					results.push( set[i] );
+				}
+			}
+		}
+
+	} else {
+		makeArray( checkSet, results );
+	}
+
+	if ( extra ) {
+		Sizzle( extra, origContext, results, seed );
+		Sizzle.uniqueSort( results );
+	}
+
+	return results;
+};
+
+Sizzle.uniqueSort = function( results ) {
+	if ( sortOrder ) {
+		hasDuplicate = baseHasDuplicate;
+		results.sort( sortOrder );
+
+		if ( hasDuplicate ) {
+			for ( var i = 1; i < results.length; i++ ) {
+				if ( results[i] === results[ i - 1 ] ) {
+					results.splice( i--, 1 );
+				}
+			}
+		}
+	}
+
+	return results;
+};
+
+Sizzle.matches = function( expr, set ) {
+	return Sizzle( expr, null, null, set );
+};
+
+Sizzle.matchesSelector = function( node, expr ) {
+	return Sizzle( expr, null, null, [node] ).length > 0;
+};
+
+Sizzle.find = function( expr, context, isXML ) {
+	var set;
+
+	if ( !expr ) {
+		return [];
+	}
+
+	for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
+		var match,
+			type = Expr.order[i];
+		
+		if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
+			var left = match[1];
+			match.splice( 1, 1 );
+
+			if ( left.substr( left.length - 1 ) !== "\\" ) {
+				match[1] = (match[1] || "").replace( rBackslash, "" );
+				set = Expr.find[ type ]( match, context, isXML );
+
+				if ( set != null ) {
+					expr = expr.replace( Expr.match[ type ], "" );
+					break;
+				}
+			}
+		}
+	}
+
+	if ( !set ) {
+		set = typeof context.getElementsByTagName !== "undefined" ?
+			context.getElementsByTagName( "*" ) :
+			[];
+	}
+
+	return { set: set, expr: expr };
+};
+
+Sizzle.filter = function( expr, set, inplace, not ) {
+	var match, anyFound,
+		old = expr,
+		result = [],
+		curLoop = set,
+		isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
+
+	while ( expr && set.length ) {
+		for ( var type in Expr.filter ) {
+			if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
+				var found, item,
+					filter = Expr.filter[ type ],
+					left = match[1];
+
+				anyFound = false;
+
+				match.splice(1,1);
+
+				if ( left.substr( left.length - 1 ) === "\\" ) {
+					continue;
+				}
+
+				if ( curLoop === result ) {
+					result = [];
+				}
+
+				if ( Expr.preFilter[ type ] ) {
+					match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
+
+					if ( !match ) {
+						anyFound = found = true;
+
+					} else if ( match === true ) {
+						continue;
+					}
+				}
+
+				if ( match ) {
+					for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
+						if ( item ) {
+							found = filter( item, match, i, curLoop );
+							var pass = not ^ !!found;
+
+							if ( inplace && found != null ) {
+								if ( pass ) {
+									anyFound = true;
+
+								} else {
+									curLoop[i] = false;
+								}
+
+							} else if ( pass ) {
+								result.push( item );
+								anyFound = true;
+							}
+						}
+					}
+				}
+
+				if ( found !== undefined ) {
+					if ( !inplace ) {
+						curLoop = result;
+					}
+
+					expr = expr.replace( Expr.match[ type ], "" );
+
+					if ( !anyFound ) {
+						return [];
+					}
+
+					break;
+				}
+			}
+		}
+
+		// Improper expression
+		if ( expr === old ) {
+			if ( anyFound == null ) {
+				Sizzle.error( expr );
+
+			} else {
+				break;
+			}
+		}
+
+		old = expr;
+	}
+
+	return curLoop;
+};
+
+Sizzle.error = function( msg ) {
+	throw "Syntax error, unrecognized expression: " + msg;
+};
+
+var Expr = Sizzle.selectors = {
+	order: [ "ID", "NAME", "TAG" ],
+
+	match: {
+		ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
+		CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
+		NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
+		ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
+		TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
+		CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
+		POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
+		PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
+	},
+
+	leftMatch: {},
+
+	attrMap: {
+		"class": "className",
+		"for": "htmlFor"
+	},
+
+	attrHandle: {
+		href: function( elem ) {
+			return elem.getAttribute( "href" );
+		},
+		type: function( elem ) {
+			return elem.getAttribute( "type" );
+		}
+	},
+
+	relative: {
+		"+": function(checkSet, part){
+			var isPartStr = typeof part === "string",
+				isTag = isPartStr && !rNonWord.test( part ),
+				isPartStrNotTag = isPartStr && !isTag;
+
+			if ( isTag ) {
+				part = part.toLowerCase();
+			}
+
+			for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
+				if ( (elem = checkSet[i]) ) {
+					while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
+
+					checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
+						elem || false :
+						elem === part;
+				}
+			}
+
+			if ( isPartStrNotTag ) {
+				Sizzle.filter( part, checkSet, true );
+			}
+		},
+
+		">": function( checkSet, part ) {
+			var elem,
+				isPartStr = typeof part === "string",
+				i = 0,
+				l = checkSet.length;
+
+			if ( isPartStr && !rNonWord.test( part ) ) {
+				part = part.toLowerCase();
+
+				for ( ; i < l; i++ ) {
+					elem = checkSet[i];
+
+					if ( elem ) {
+						var parent = elem.parentNode;
+						checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
+					}
+				}
+
+			} else {
+				for ( ; i < l; i++ ) {
+					elem = checkSet[i];
+
+					if ( elem ) {
+						checkSet[i] = isPartStr ?
+							elem.parentNode :
+							elem.parentNode === part;
+					}
+				}
+
+				if ( isPartStr ) {
+					Sizzle.filter( part, checkSet, true );
+				}
+			}
+		},
+
+		"": function(checkSet, part, isXML){
+			var nodeCheck,
+				doneName = done++,
+				checkFn = dirCheck;
+
+			if ( typeof part === "string" && !rNonWord.test( part ) ) {
+				part = part.toLowerCase();
+				nodeCheck = part;
+				checkFn = dirNodeCheck;
+			}
+
+			checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
+		},
+
+		"~": function( checkSet, part, isXML ) {
+			var nodeCheck,
+				doneName = done++,
+				checkFn = dirCheck;
+
+			if ( typeof part === "string" && !rNonWord.test( part ) ) {
+				part = part.toLowerCase();
+				nodeCheck = part;
+				checkFn = dirNodeCheck;
+			}
+
+			checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
+		}
+	},
+
+	find: {
+		ID: function( match, context, isXML ) {
+			if ( typeof context.getElementById !== "undefined" && !isXML ) {
+				var m = context.getElementById(match[1]);
+				// Check parentNode to catch when Blackberry 4.6 returns
+				// nodes that are no longer in the document #6963
+				return m && m.parentNode ? [m] : [];
+			}
+		},
+
+		NAME: function( match, context ) {
+			if ( typeof context.getElementsByName !== "undefined" ) {
+				var ret = [],
+					results = context.getElementsByName( match[1] );
+
+				for ( var i = 0, l = results.length; i < l; i++ ) {
+					if ( results[i].getAttribute("name") === match[1] ) {
+						ret.push( results[i] );
+					}
+				}
+
+				return ret.length === 0 ? null : ret;
+			}
+		},
+
+		TAG: function( match, context ) {
+			if ( typeof context.getElementsByTagName !== "undefined" ) {
+				return context.getElementsByTagName( match[1] );
+			}
+		}
+	},
+	preFilter: {
+		CLASS: function( match, curLoop, inplace, result, not, isXML ) {
+			match = " " + match[1].replace( rBackslash, "" ) + " ";
+
+			if ( isXML ) {
+				return match;
+			}
+
+			for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
+				if ( elem ) {
+					if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
+						if ( !inplace ) {
+							result.push( elem );
+						}
+
+					} else if ( inplace ) {
+						curLoop[i] = false;
+					}
+				}
+			}
+
+			return false;
+		},
+
+		ID: function( match ) {
+			return match[1].replace( rBackslash, "" );
+		},
+
+		TAG: function( match, curLoop ) {
+			return match[1].replace( rBackslash, "" ).toLowerCase();
+		},
+
+		CHILD: function( match ) {
+			if ( match[1] === "nth" ) {
+				if ( !match[2] ) {
+					Sizzle.error( match[0] );
+				}
+
+				match[2] = match[2].replace(/^\+|\s*/g, '');
+
+				// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
+				var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
+					match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
+					!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
+
+				// calculate the numbers (first)n+(last) including if they are negative
+				match[2] = (test[1] + (test[2] || 1)) - 0;
+				match[3] = test[3] - 0;
+			}
+			else if ( match[2] ) {
+				Sizzle.error( match[0] );
+			}
+
+			// TODO: Move to normal caching system
+			match[0] = done++;
+
+			return match;
+		},
+
+		ATTR: function( match, curLoop, inplace, result, not, isXML ) {
+			var name = match[1] = match[1].replace( rBackslash, "" );
+			
+			if ( !isXML && Expr.attrMap[name] ) {
+				match[1] = Expr.attrMap[name];
+			}
+
+			// Handle if an un-quoted value was used
+			match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
+
+			if ( match[2] === "~=" ) {
+				match[4] = " " + match[4] + " ";
+			}
+
+			return match;
+		},
+
+		PSEUDO: function( match, curLoop, inplace, result, not ) {
+			if ( match[1] === "not" ) {
+				// If we're dealing with a complex expression, or a simple one
+				if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
+					match[3] = Sizzle(match[3], null, null, curLoop);
+
+				} else {
+					var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
+
+					if ( !inplace ) {
+						result.push.apply( result, ret );
+					}
+
+					return false;
+				}
+
+			} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
+				return true;
+			}
+			
+			return match;
+		},
+
+		POS: function( match ) {
+			match.unshift( true );
+
+			return match;
+		}
+	},
+	
+	filters: {
+		enabled: function( elem ) {
+			return elem.disabled === false && elem.type !== "hidden";
+		},
+
+		disabled: function( elem ) {
+			return elem.disabled === true;
+		},
+
+		checked: function( elem ) {
+			return elem.checked === true;
+		},
+		
+		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;
+		},
+
+		parent: function( elem ) {
+			return !!elem.firstChild;
+		},
+
+		empty: function( elem ) {
+			return !elem.firstChild;
+		},
+
+		has: function( elem, i, match ) {
+			return !!Sizzle( match[3], elem ).length;
+		},
+
+		header: function( elem ) {
+			return (/h\d/i).test( elem.nodeName );
+		},
+
+		text: function( elem ) {
+			var attr = elem.getAttribute( "type" ), type = elem.type;
+			// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) 
+			// use getAttribute instead to test this case
+			return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
+		},
+
+		radio: function( elem ) {
+			return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
+		},
+
+		checkbox: function( elem ) {
+			return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
+		},
+
+		file: function( elem ) {
+			return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
+		},
+
+		password: function( elem ) {
+			return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
+		},
+
+		submit: function( elem ) {
+			var name = elem.nodeName.toLowerCase();
+			return (name === "input" || name === "button") && "submit" === elem.type;
+		},
+
+		image: function( elem ) {
+			return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
+		},
+
+		reset: function( elem ) {
+			var name = elem.nodeName.toLowerCase();
+			return (name === "input" || name === "button") && "reset" === elem.type;
+		},
+
+		button: function( elem ) {
+			var name = elem.nodeName.toLowerCase();
+			return name === "input" && "button" === elem.type || name === "button";
+		},
+
+		input: function( elem ) {
+			return (/input|select|textarea|button/i).test( elem.nodeName );
+		},
+
+		focus: function( elem ) {
+			return elem === elem.ownerDocument.activeElement;
+		}
+	},
+	setFilters: {
+		first: function( elem, i ) {
+			return i === 0;
+		},
+
+		last: function( elem, i, match, array ) {
+			return i === array.length - 1;
+		},
+
+		even: function( elem, i ) {
+			return i % 2 === 0;
+		},
+
+		odd: function( elem, i ) {
+			return i % 2 === 1;
+		},
+
+		lt: function( elem, i, match ) {
+			return i < match[3] - 0;
+		},
+
+		gt: function( elem, i, match ) {
+			return i > match[3] - 0;
+		},
+
+		nth: function( elem, i, match ) {
+			return match[3] - 0 === i;
+		},
+
+		eq: function( elem, i, match ) {
+			return match[3] - 0 === i;
+		}
+	},
+	filter: {
+		PSEUDO: function( elem, match, i, array ) {
+			var name = match[1],
+				filter = Expr.filters[ name ];
+
+			if ( filter ) {
+				return filter( elem, i, match, array );
+
+			} else if ( name === "contains" ) {
+				return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
+
+			} else if ( name === "not" ) {
+				var not = match[3];
+
+				for ( var j = 0, l = not.length; j < l; j++ ) {
+					if ( not[j] === elem ) {
+						return false;
+					}
+				}
+
+				return true;
+
+			} else {
+				Sizzle.error( name );
+			}
+		},
+
+		CHILD: function( elem, match ) {
+			var type = match[1],
+				node = elem;
+
+			switch ( type ) {
+				case "only":
+				case "first":
+					while ( (node = node.previousSibling) )	 {
+						if ( node.nodeType === 1 ) { 
+							return false; 
+						}
+					}
+
+					if ( type === "first" ) { 
+						return true; 
+					}
+
+					node = elem;
+
+				case "last":
+					while ( (node = node.nextSibling) )	 {
+						if ( node.nodeType === 1 ) { 
+							return false; 
+						}
+					}
+
+					return true;
+
+				case "nth":
+					var first = match[2],
+						last = match[3];
+
+					if ( first === 1 && last === 0 ) {
+						return true;
+					}
+					
+					var doneName = match[0],
+						parent = elem.parentNode;
+	
+					if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
+						var count = 0;
+						
+						for ( node = parent.firstChild; node; node = node.nextSibling ) {
+							if ( node.nodeType === 1 ) {
+								node.nodeIndex = ++count;
+							}
+						} 
+
+						parent.sizcache = doneName;
+					}
+					
+					var diff = elem.nodeIndex - last;
+
+					if ( first === 0 ) {
+						return diff === 0;
+
+					} else {
+						return ( diff % first === 0 && diff / first >= 0 );
+					}
+			}
+		},
+
+		ID: function( elem, match ) {
+			return elem.nodeType === 1 && elem.getAttribute("id") === match;
+		},
+
+		TAG: function( elem, match ) {
+			return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
+		},
+		
+		CLASS: function( elem, match ) {
+			return (" " + (elem.className || elem.getAttribute("class")) + " ")
+				.indexOf( match ) > -1;
+		},
+
+		ATTR: function( elem, match ) {
+			var name = match[1],
+				result = Expr.attrHandle[ name ] ?
+					Expr.attrHandle[ name ]( elem ) :
+					elem[ name ] != null ?
+						elem[ name ] :
+						elem.getAttribute( name ),
+				value = result + "",
+				type = match[2],
+				check = match[4];
+
+			return result == null ?
+				type === "!=" :
+				type === "=" ?
+				value === check :
+				type === "*=" ?
+				value.indexOf(check) >= 0 :
+				type === "~=" ?
+				(" " + value + " ").indexOf(check) >= 0 :
+				!check ?
+				value && result !== false :
+				type === "!=" ?
+				value !== check :
+				type === "^=" ?
+				value.indexOf(check) === 0 :
+				type === "$=" ?
+				value.substr(value.length - check.length) === check :
+				type === "|=" ?
+				value === check || value.substr(0, check.length + 1) === check + "-" :
+				false;
+		},
+
+		POS: function( elem, match, i, array ) {
+			var name = match[2],
+				filter = Expr.setFilters[ name ];
+
+			if ( filter ) {
+				return filter( elem, i, match, array );
+			}
+		}
+	}
+};
+
+var origPOS = Expr.match.POS,
+	fescape = function(all, num){
+		return "\\" + (num - 0 + 1);
+	};
+
+for ( var type in Expr.match ) {
+	Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
+	Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
+}
+
+var makeArray = function( array, results ) {
+	array = Array.prototype.slice.call( array, 0 );
+
+	if ( results ) {
+		results.push.apply( results, array );
+		return results;
+	}
+	
+	return array;
+};
+
+// Perform a simple check to determine if the browser is capable of
+// converting a NodeList to an array using builtin methods.
+// Also verifies that the returned array holds DOM nodes
+// (which is not the case in the Blackberry browser)
+try {
+	Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
+
+// Provide a fallback method if it does not work
+} catch( e ) {
+	makeArray = function( array, results ) {
+		var i = 0,
+			ret = results || [];
+
+		if ( toString.call(array) === "[object Array]" ) {
+			Array.prototype.push.apply( ret, array );
+
+		} else {
+			if ( typeof array.length === "number" ) {
+				for ( var l = array.length; i < l; i++ ) {
+					ret.push( array[i] );
+				}
+
+			} else {
+				for ( ; array[i]; i++ ) {
+					ret.push( array[i] );
+				}
+			}
+		}
+
+		return ret;
+	};
+}
+
+var sortOrder, siblingCheck;
+
+if ( document.documentElement.compareDocumentPosition ) {
+	sortOrder = function( a, b ) {
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+		}
+
+		if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
+			return a.compareDocumentPosition ? -1 : 1;
+		}
+
+		return a.compareDocumentPosition(b) & 4 ? -1 : 1;
+	};
+
+} else {
+	sortOrder = function( a, b ) {
+		// The nodes are identical, we can exit early
+		if ( a === b ) {
+			hasDuplicate = true;
+			return 0;
+
+		// Fallback to using sourceIndex (in IE) if it's available on both nodes
+		} else if ( a.sourceIndex && b.sourceIndex ) {
+			return a.sourceIndex - b.sourceIndex;
+		}
+
+		var al, bl,
+			ap = [],
+			bp = [],
+			aup = a.parentNode,
+			bup = b.parentNode,
+			cur = aup;
+
+		// If the nodes are siblings (or identical) we can do a quick check
+		if ( aup === bup ) {
+			return siblingCheck( a, b );
+
+		// If no parents were found then the nodes are disconnected
+		} else if ( !aup ) {
+			return -1;
+
+		} else if ( !bup ) {
+			return 1;
+		}
+
+		// Otherwise they're somewhere else in the tree so we need
+		// to build up a full list of the parentNodes for comparison
+		while ( cur ) {
+			ap.unshift( cur );
+			cur = cur.parentNode;
+		}
+
+		cur = bup;
+
+		while ( cur ) {
+			bp.unshift( cur );
+			cur = cur.parentNode;
+		}
+
+		al = ap.length;
+		bl = bp.length;
+
+		// Start walking down the tree looking for a discrepancy
+		for ( var i = 0; i < al && i < bl; i++ ) {
+			if ( ap[i] !== bp[i] ) {
+				return siblingCheck( ap[i], bp[i] );
+			}
+		}
+
+		// We ended someplace up the tree so do a sibling check
+		return i === al ?
+			siblingCheck( a, bp[i], -1 ) :
+			siblingCheck( ap[i], b, 1 );
+	};
+
+	siblingCheck = function( a, b, ret ) {
+		if ( a === b ) {
+			return ret;
+		}
+
+		var cur = a.nextSibling;
+
+		while ( cur ) {
+			if ( cur === b ) {
+				return -1;
+			}
+
+			cur = cur.nextSibling;
+		}
+
+		return 1;
+	};
+}
+
+// Utility function for retreiving the text value of an array of DOM nodes
+Sizzle.getText = function( elems ) {
+	var ret = "", elem;
+
+	for ( var i = 0; elems[i]; i++ ) {
+		elem = elems[i];
+
+		// Get the text from text nodes and CDATA nodes
+		if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
+			ret += elem.nodeValue;
+
+		// Traverse everything else, except comment nodes
+		} else if ( elem.nodeType !== 8 ) {
+			ret += Sizzle.getText( elem.childNodes );
+		}
+	}
+
+	return ret;
+};
+
+// Check to see if the browser returns elements by name when
+// querying by getElementById (and provide a workaround)
+(function(){
+	// We're going to inject a fake input element with a specified name
+	var form = document.createElement("div"),
+		id = "script" + (new Date()).getTime(),
+		root = document.documentElement;
+
+	form.innerHTML = "<a name='" + id + "'/>";
+
+	// Inject it into the root element, check its status, and remove it quickly
+	root.insertBefore( form, root.firstChild );
+
+	// The workaround has to do additional checks after a getElementById
+	// Which slows things down for other browsers (hence the branching)
+	if ( document.getElementById( id ) ) {
+		Expr.find.ID = function( match, context, isXML ) {
+			if ( typeof context.getElementById !== "undefined" && !isXML ) {
+				var m = context.getElementById(match[1]);
+
+				return m ?
+					m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
+						[m] :
+						undefined :
+					[];
+			}
+		};
+
+		Expr.filter.ID = function( elem, match ) {
+			var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
+
+			return elem.nodeType === 1 && node && node.nodeValue === match;
+		};
+	}
+
+	root.removeChild( form );
+
+	// release memory in IE
+	root = form = null;
+})();
+
+(function(){
+	// Check to see if the browser returns only elements
+	// when doing getElementsByTagName("*")
+
+	// Create a fake element
+	var div = document.createElement("div");
+	div.appendChild( document.createComment("") );
+
+	// Make sure no comments are found
+	if ( div.getElementsByTagName("*").length > 0 ) {
+		Expr.find.TAG = function( match, context ) {
+			var results = context.getElementsByTagName( match[1] );
+
+			// Filter out possible comments
+			if ( match[1] === "*" ) {
+				var tmp = [];
+
+				for ( var i = 0; results[i]; i++ ) {
+					if ( results[i].nodeType === 1 ) {
+						tmp.push( results[i] );
+					}
+				}
+
+				results = tmp;
+			}
+
+			return results;
+		};
+	}
+
+	// Check to see if an attribute returns normalized href attributes
+	div.innerHTML = "<a href='#'></a>";
+
+	if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
+			div.firstChild.getAttribute("href") !== "#" ) {
+
+		Expr.attrHandle.href = function( elem ) {
+			return elem.getAttribute( "href", 2 );
+		};
+	}
+
+	// release memory in IE
+	div = null;
+})();
+
+if ( document.querySelectorAll ) {
+	(function(){
+		var oldSizzle = Sizzle,
+			div = document.createElement("div"),
+			id = "__sizzle__";
+
+		div.innerHTML = "<p class='TEST'></p>";
+
+		// Safari can't handle uppercase or unicode characters when
+		// in quirks mode.
+		if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
+			return;
+		}
+	
+		Sizzle = function( query, context, extra, seed ) {
+			context = context || document;
+
+			// Only use querySelectorAll on non-XML documents
+			// (ID selectors don't work in non-HTML documents)
+			if ( !seed && !Sizzle.isXML(context) ) {
+				// See if we find a selector to speed up
+				var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
+				
+				if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
+					// Speed-up: Sizzle("TAG")
+					if ( match[1] ) {
+						return makeArray( context.getElementsByTagName( query ), extra );
+					
+					// Speed-up: Sizzle(".CLASS")
+					} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
+						return makeArray( context.getElementsByClassName( match[2] ), extra );
+					}
+				}
+				
+				if ( context.nodeType === 9 ) {
+					// Speed-up: Sizzle("body")
+					// The body element only exists once, optimize finding it
+					if ( query === "body" && context.body ) {
+						return makeArray( [ context.body ], extra );
+						
+					// Speed-up: Sizzle("#ID")
+					} else if ( match && match[3] ) {
+						var elem = context.getElementById( match[3] );
+
+						// Check parentNode to catch when Blackberry 4.6 returns
+						// nodes that are no longer in the document #6963
+						if ( elem && elem.parentNode ) {
+							// Handle the case where IE and Opera return items
+							// by name instead of ID
+							if ( elem.id === match[3] ) {
+								return makeArray( [ elem ], extra );
+							}
+							
+						} else {
+							return makeArray( [], extra );
+						}
+					}
+					
+					try {
+						return makeArray( context.querySelectorAll(query), extra );
+					} catch(qsaError) {}
+
+				// 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
+				} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+					var oldContext = context,
+						old = context.getAttribute( "id" ),
+						nid = old || id,
+						hasParent = context.parentNode,
+						relativeHierarchySelector = /^\s*[+~]/.test( query );
+
+					if ( !old ) {
+						context.setAttribute( "id", nid );
+					} else {
+						nid = nid.replace( /'/g, "\\$&" );
+					}
+					if ( relativeHierarchySelector && hasParent ) {
+						context = context.parentNode;
+					}
+
+					try {
+						if ( !relativeHierarchySelector || hasParent ) {
+							return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
+						}
+
+					} catch(pseudoError) {
+					} finally {
+						if ( !old ) {
+							oldContext.removeAttribute( "id" );
+						}
+					}
+				}
+			}
+		
+			return oldSizzle(query, context, extra, seed);
+		};
+
+		for ( var prop in oldSizzle ) {
+			Sizzle[ prop ] = oldSizzle[ prop ];
+		}
+
+		// release memory in IE
+		div = null;
+	})();
+}
+
+(function(){
+	var html = document.documentElement,
+		matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
+
+	if ( matches ) {
+		// Check to see if it's possible to do matchesSelector
+		// on a disconnected node (IE 9 fails this)
+		var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
+			pseudoWorks = false;
+
+		try {
+			// This should fail with an exception
+			// Gecko does not error, returns false instead
+			matches.call( document.documentElement, "[test!='']:sizzle" );
+	
+		} catch( pseudoError ) {
+			pseudoWorks = true;
+		}
+
+		Sizzle.matchesSelector = function( node, expr ) {
+			// Make sure that attribute selectors are quoted
+			expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
+
+			if ( !Sizzle.isXML( node ) ) {
+				try { 
+					if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
+						var ret = matches.call( node, expr );
+
+						// IE 9's matchesSelector returns false on disconnected nodes
+						if ( ret || !disconnectedMatch ||
+								// As well, disconnected nodes are said to be in a document
+								// fragment in IE 9, so check for that
+								node.document && node.document.nodeType !== 11 ) {
+							return ret;
+						}
+					}
+				} catch(e) {}
+			}
+
+			return Sizzle(expr, null, null, [node]).length > 0;
+		};
+	}
+})();
+
+(function(){
+	var div = document.createElement("div");
+
+	div.innerHTML = "<div class='test e'></div><div class='test'></div>";
+
+	// Opera can't find a second classname (in 9.6)
+	// Also, make sure that getElementsByClassName actually exists
+	if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
+		return;
+	}
+
+	// Safari caches class attributes, doesn't catch changes (in 3.2)
+	div.lastChild.className = "e";
+
+	if ( div.getElementsByClassName("e").length === 1 ) {
+		return;
+	}
+	
+	Expr.order.splice(1, 0, "CLASS");
+	Expr.find.CLASS = function( match, context, isXML ) {
+		if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
+			return context.getElementsByClassName(match[1]);
+		}
+	};
+
+	// release memory in IE
+	div = null;
+})();
+
+function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
+	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
+		var elem = checkSet[i];
+
+		if ( elem ) {
+			var match = false;
+
+			elem = elem[dir];
+
+			while ( elem ) {
+				if ( elem.sizcache === doneName ) {
+					match = checkSet[elem.sizset];
+					break;
+				}
+
+				if ( elem.nodeType === 1 && !isXML ){
+					elem.sizcache = doneName;
+					elem.sizset = i;
+				}
+
+				if ( elem.nodeName.toLowerCase() === cur ) {
+					match = elem;
+					break;
+				}
+
+				elem = elem[dir];
+			}
+
+			checkSet[i] = match;
+		}
+	}
+}
+
+function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
+	for ( var i = 0, l = checkSet.length; i < l; i++ ) {
+		var elem = checkSet[i];
+
+		if ( elem ) {
+			var match = false;
+			
+			elem = elem[dir];
+
+			while ( elem ) {
+				if ( elem.sizcache === doneName ) {
+					match = checkSet[elem.sizset];
+					break;
+				}
+
+				if ( elem.nodeType === 1 ) {
+					if ( !isXML ) {
+						elem.sizcache = doneName;
+						elem.sizset = i;
+					}
+
+					if ( typeof cur !== "string" ) {
+						if ( elem === cur ) {
+							match = true;
+							break;
+						}
+
+					} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
+						match = elem;
+						break;
+					}
+				}
+
+				elem = elem[dir];
+			}
+
+			checkSet[i] = match;
+		}
+	}
+}
+
+if ( document.documentElement.contains ) {
+	Sizzle.contains = function( a, b ) {
+		return a !== b && (a.contains ? a.contains(b) : true);
+	};
+
+} else if ( document.documentElement.compareDocumentPosition ) {
+	Sizzle.contains = function( a, b ) {
+		return !!(a.compareDocumentPosition(b) & 16);
+	};
+
+} else {
+	Sizzle.contains = function() {
+		return false;
+	};
+}
+
+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 : 0).documentElement;
+
+	return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+var posProcess = function( selector, context ) {
+	var match,
+		tmpSet = [],
+		later = "",
+		root = context.nodeType ? [context] : context;
+
+	// Position selectors must be done after the filter
+	// And so must :not(positional) so we move all PSEUDOs to the end
+	while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
+		later += match[0];
+		selector = selector.replace( Expr.match.PSEUDO, "" );
+	}
+
+	selector = Expr.relative[selector] ? selector + "*" : selector;
+
+	for ( var i = 0, l = root.length; i < l; i++ ) {
+		Sizzle( selector, root[i], tmpSet );
+	}
+
+	return Sizzle.filter( later, tmpSet );
+};
+
+// EXPOSE
 jQuery.find = Sizzle;
 jQuery.expr = Sizzle.selectors;
-jQuery.expr[":"] = jQuery.expr.pseudos;
+jQuery.expr[":"] = jQuery.expr.filters;
 jQuery.unique = Sizzle.uniqueSort;
 jQuery.text = Sizzle.getText;
 jQuery.isXMLDoc = Sizzle.isXML;
 jQuery.contains = Sizzle.contains;
-
-
-})( window );
+
+
+})();
+
+
 var runtil = /Until$/,
-	rparentsprev = /^(?:parents|prev(?:Until|All))/,
+	rparentsprev = /^(?:parents|prevUntil|prevAll)/,
+	// Note: This RegExp should be improved, or likely pulled from Sizzle
+	rmultiselector = /,/,
 	isSimple = /^.[^:#\[\.,]*$/,
-	rneedsContext = jQuery.expr.match.needsContext,
+	slice = Array.prototype.slice,
+	POS = jQuery.expr.match.POS,
 	// methods guaranteed to produce a unique set when starting from a unique set
 	guaranteedUnique = {
 		children: true,
@@ -5365,8 +5205,8 @@
 
 jQuery.fn.extend({
 	find: function( selector ) {
-		var i, l, length, n, r, ret,
-			self = this;
+		var self = this,
+			i, l;
 
 		if ( typeof selector !== "string" ) {
 			return jQuery( selector ).filter(function() {
@@ -5378,7 +5218,8 @@
 			});
 		}
 
-		ret = this.pushStack( "", "find", selector );
+		var ret = this.pushStack( "", "find", selector ),
+			length, n, r;
 
 		for ( i = 0, l = this.length; i < l; i++ ) {
 			length = ret.length;
@@ -5401,12 +5242,9 @@
 	},
 
 	has: function( target ) {
-		var i,
-			targets = jQuery( target, this ),
-			len = targets.length;
-
+		var targets = jQuery( target );
 		return this.filter(function() {
-			for ( i = 0; i < len; i++ ) {
+			for ( var i = 0, l = targets.length; i < l; i++ ) {
 				if ( jQuery.contains( this, targets[i] ) ) {
 					return true;
 				}
@@ -5423,34 +5261,67 @@
 	},
 
 	is: function( selector ) {
-		return !!selector && (
-			typeof selector === "string" ?
-				// 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".
-				rneedsContext.test( selector ) ?
-					jQuery( selector, this.context ).index( this[0] ) >= 0 :
-					jQuery.filter( selector, this ).length > 0 :
-				this.filter( selector ).length > 0 );
+		return !!selector && ( typeof selector === "string" ?
+			jQuery.filter( selector, this ).length > 0 :
+			this.filter( selector ).length > 0 );
 	},
 
 	closest: function( selectors, context ) {
-		var cur,
-			i = 0,
-			l = this.length,
-			ret = [],
-			pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
+		var ret = [], i, l, cur = this[0];
+		
+		// Array
+		if ( jQuery.isArray( selectors ) ) {
+			var match, selector,
+				matches = {},
+				level = 1;
+
+			if ( cur && selectors.length ) {
+				for ( i = 0, l = selectors.length; i < l; i++ ) {
+					selector = selectors[i];
+
+					if ( !matches[ selector ] ) {
+						matches[ selector ] = POS.test( selector ) ?
+							jQuery( selector, context || this.context ) :
+							selector;
+					}
+				}
+
+				while ( cur && cur.ownerDocument && cur !== context ) {
+					for ( selector in matches ) {
+						match = matches[ selector ];
+
+						if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) {
+							ret.push({ selector: selector, elem: cur, level: level });
+						}
+					}
+
+					cur = cur.parentNode;
+					level++;
+				}
+			}
+
+			return ret;
+		}
+
+		// String
+		var pos = POS.test( selectors ) || typeof selectors !== "string" ?
 				jQuery( selectors, context || this.context ) :
 				0;
 
-		for ( ; i < l; i++ ) {
+		for ( i = 0, l = this.length; i < l; i++ ) {
 			cur = this[i];
 
-			while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
+			while ( cur ) {
 				if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
 					ret.push( cur );
 					break;
+
+				} else {
+					cur = cur.parentNode;
+					if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
+						break;
+					}
 				}
-				cur = cur.parentNode;
 			}
 		}
 
@@ -5490,29 +5361,17 @@
 			jQuery.unique( all ) );
 	},
 
-	addBack: function( selector ) {
-		return this.add( selector == null ?
-			this.prevObject : this.prevObject.filter(selector)
-		);
+	andSelf: function() {
+		return this.add( this.prevObject );
 	}
 });
 
-jQuery.fn.andSelf = jQuery.fn.addBack;
-
 // A painfully simple check to see if an element is disconnected
 // from a document (should be improved, where feasible).
 function isDisconnected( node ) {
 	return !node || !node.parentNode || node.parentNode.nodeType === 11;
 }
 
-function sibling( cur, dir ) {
-	do {
-		cur = cur[ dir ];
-	} while ( cur && cur.nodeType !== 1 );
-
-	return cur;
-}
-
 jQuery.each({
 	parent: function( elem ) {
 		var parent = elem.parentNode;
@@ -5525,10 +5384,10 @@
 		return jQuery.dir( elem, "parentNode", until );
 	},
 	next: function( elem ) {
-		return sibling( elem, "nextSibling" );
+		return jQuery.nth( elem, 2, "nextSibling" );
 	},
 	prev: function( elem ) {
-		return sibling( elem, "previousSibling" );
+		return jQuery.nth( elem, 2, "previousSibling" );
 	},
 	nextAll: function( elem ) {
 		return jQuery.dir( elem, "nextSibling" );
@@ -5543,7 +5402,7 @@
 		return jQuery.dir( elem, "previousSibling", until );
 	},
 	siblings: function( elem ) {
-		return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
+		return jQuery.sibling( elem.parentNode.firstChild, elem );
 	},
 	children: function( elem ) {
 		return jQuery.sibling( elem.firstChild );
@@ -5551,11 +5410,16 @@
 	contents: function( elem ) {
 		return jQuery.nodeName( elem, "iframe" ) ?
 			elem.contentDocument || elem.contentWindow.document :
-			jQuery.merge( [], elem.childNodes );
+			jQuery.makeArray( elem.childNodes );
 	}
 }, function( name, fn ) {
 	jQuery.fn[ name ] = function( until, selector ) {
-		var ret = jQuery.map( this, fn, until );
+		var ret = jQuery.map( this, fn, until ),
+			// The variable 'args' was introduced in
+			// https://github.com/jquery/jquery/commit/52a0238
+			// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.
+			// http://code.google.com/p/v8/issues/detail?id=1050
+			args = slice.call(arguments);
 
 		if ( !runtil.test( name ) ) {
 			selector = until;
@@ -5567,11 +5431,11 @@
 
 		ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
 
-		if ( this.length > 1 && rparentsprev.test( name ) ) {
+		if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
 			ret = ret.reverse();
 		}
 
-		return this.pushStack( ret, name, core_slice.call( arguments ).join(",") );
+		return this.pushStack( ret, name, args.join(",") );
 	};
 });
 
@@ -5599,6 +5463,19 @@
 		return matched;
 	},
 
+	nth: function( cur, result, dir, elem ) {
+		result = result || 1;
+		var num = 0;
+
+		for ( ; cur; cur = cur[dir] ) {
+			if ( cur.nodeType === 1 && ++num === result ) {
+				break;
+			}
+		}
+
+		return cur;
+	},
+
 	sibling: function( n, elem ) {
 		var r = [];
 
@@ -5627,7 +5504,7 @@
 
 	} else if ( qualifier.nodeType ) {
 		return jQuery.grep(elements, function( elem, i ) {
-			return ( elem === qualifier ) === keep;
+			return (elem === qualifier) === keep;
 		});
 
 	} else if ( typeof qualifier === "string" ) {
@@ -5643,39 +5520,24 @@
 	}
 
 	return jQuery.grep(elements, function( elem, i ) {
-		return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
+		return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
 	});
 }
-function createSafeFragment( document ) {
-	var list = nodeNames.split( "|" ),
-	safeFrag = document.createDocumentFragment();
 
-	if ( safeFrag.createElement ) {
-		while ( list.length ) {
-			safeFrag.createElement(
-				list.pop()
-			);
-		}
-	}
-	return safeFrag;
-}
 
-var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
-		"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
-	rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
+
+
+var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
 	rleadingWhitespace = /^\s+/,
-	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
+	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
 	rtagName = /<([\w:]+)/,
 	rtbody = /<tbody/i,
 	rhtml = /<|&#?\w+;/,
-	rnoInnerhtml = /<(?:script|style|link)/i,
 	rnocache = /<(?:script|object|embed|option|style)/i,
-	rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
-	rcheckableType = /^(?:checkbox|radio)$/,
 	// checked="checked" or checked
 	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
 	rscriptType = /\/(java|ecma)script/i,
-	rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g,
+	rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
 	wrapMap = {
 		option: [ 1, "<select multiple='multiple'>", "</select>" ],
 		legend: [ 1, "<fieldset>", "</fieldset>" ],
@@ -5685,27 +5547,32 @@
 		col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
 		area: [ 1, "<map>", "</map>" ],
 		_default: [ 0, "", "" ]
-	},
-	safeFragment = createSafeFragment( document ),
-	fragmentDiv = safeFragment.appendChild( document.createElement("div") );
+	};
 
 wrapMap.optgroup = wrapMap.option;
 wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
 wrapMap.th = wrapMap.td;
 
-// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
-// unless wrapped in a div with non-breaking characters in front of it.
+// IE can't serialize <link> and <script> tags normally
 if ( !jQuery.support.htmlSerialize ) {
-	wrapMap._default = [ 1, "X<div>", "</div>" ];
+	wrapMap._default = [ 1, "div<div>", "</div>" ];
 }
 
 jQuery.fn.extend({
-	text: function( value ) {
-		return jQuery.access( this, function( value ) {
-			return value === undefined ?
-				jQuery.text( this ) :
-				this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
-		}, null, value, arguments.length );
+	text: function( text ) {
+		if ( jQuery.isFunction(text) ) {
+			return this.each(function(i) {
+				var self = jQuery( this );
+
+				self.text( text.call(this, i, self.text()) );
+			});
+		}
+
+		if ( typeof text !== "object" && text !== undefined ) {
+			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
+		}
+
+		return jQuery.text( this );
 	},
 
 	wrapAll: function( html ) {
@@ -5758,10 +5625,8 @@
 	},
 
 	wrap: function( html ) {
-		var isFunction = jQuery.isFunction( html );
-
-		return this.each(function(i) {
-			jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
+		return this.each(function() {
+			jQuery( this ).wrapAll( html );
 		});
 	},
 
@@ -5775,7 +5640,7 @@
 
 	append: function() {
 		return this.domManip(arguments, true, function( elem ) {
-			if ( this.nodeType === 1 || this.nodeType === 11 ) {
+			if ( this.nodeType === 1 ) {
 				this.appendChild( elem );
 			}
 		});
@@ -5783,44 +5648,39 @@
 
 	prepend: function() {
 		return this.domManip(arguments, true, function( elem ) {
-			if ( this.nodeType === 1 || this.nodeType === 11 ) {
+			if ( this.nodeType === 1 ) {
 				this.insertBefore( elem, this.firstChild );
 			}
 		});
 	},
 
 	before: function() {
-		if ( !isDisconnected( this[0] ) ) {
+		if ( this[0] && this[0].parentNode ) {
 			return this.domManip(arguments, false, function( elem ) {
 				this.parentNode.insertBefore( elem, this );
 			});
-		}
-
-		if ( arguments.length ) {
-			var set = jQuery.clean( arguments );
-			return this.pushStack( jQuery.merge( set, this ), "before", this.selector );
+		} else if ( arguments.length ) {
+			var set = jQuery(arguments[0]);
+			set.push.apply( set, this.toArray() );
+			return this.pushStack( set, "before", arguments );
 		}
 	},
 
 	after: function() {
-		if ( !isDisconnected( this[0] ) ) {
+		if ( this[0] && this[0].parentNode ) {
 			return this.domManip(arguments, false, function( elem ) {
 				this.parentNode.insertBefore( elem, this.nextSibling );
 			});
-		}
-
-		if ( arguments.length ) {
-			var set = jQuery.clean( arguments );
-			return this.pushStack( jQuery.merge( this, set ), "after", this.selector );
+		} else if ( arguments.length ) {
+			var set = this.pushStack( this, "after", arguments );
+			set.push.apply( set, jQuery(arguments[0]).toArray() );
+			return set;
 		}
 	},
 
 	// keepData is for internal use only--do not document
 	remove: function( selector, keepData ) {
-		var elem,
-			i = 0;
-
-		for ( ; (elem = this[i]) != null; i++ ) {
+		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
 			if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
 				if ( !keepData && elem.nodeType === 1 ) {
 					jQuery.cleanData( elem.getElementsByTagName("*") );
@@ -5837,10 +5697,7 @@
 	},
 
 	empty: function() {
-		var elem,
-			i = 0;
-
-		for ( ; (elem = this[i]) != null; i++ ) {
+		for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
 			// Remove element nodes and prevent memory leaks
 			if ( elem.nodeType === 1 ) {
 				jQuery.cleanData( elem.getElementsByTagName("*") );
@@ -5865,49 +5722,48 @@
 	},
 
 	html: function( value ) {
-		return jQuery.access( this, function( value ) {
-			var elem = this[0] || {},
-				i = 0,
-				l = this.length;
+		if ( value === undefined ) {
+			return this[0] && this[0].nodeType === 1 ?
+				this[0].innerHTML.replace(rinlinejQuery, "") :
+				null;
 
-			if ( value === undefined ) {
-				return elem.nodeType === 1 ?
-					elem.innerHTML.replace( rinlinejQuery, "" ) :
-					undefined;
-			}
+		// See if we can take a shortcut and just use innerHTML
+		} else if ( typeof value === "string" && !rnocache.test( value ) &&
+			(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
+			!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
 
-			// See if we can take a shortcut and just use innerHTML
-			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
-				( jQuery.support.htmlSerialize || !rnoshimcache.test( value )  ) &&
-				( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
-				!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
+			value = value.replace(rxhtmlTag, "<$1></$2>");
 
-				value = value.replace( rxhtmlTag, "<$1></$2>" );
-
-				try {
-					for (; i < l; i++ ) {
-						// Remove element nodes and prevent memory leaks
-						elem = this[i] || {};
-						if ( elem.nodeType === 1 ) {
-							jQuery.cleanData( elem.getElementsByTagName( "*" ) );
-							elem.innerHTML = value;
-						}
+			try {
+				for ( var i = 0, l = this.length; i < l; i++ ) {
+					// Remove element nodes and prevent memory leaks
+					if ( this[i].nodeType === 1 ) {
+						jQuery.cleanData( this[i].getElementsByTagName("*") );
+						this[i].innerHTML = value;
 					}
+				}
 
-					elem = 0;
-
-				// If using innerHTML throws an exception, use the fallback method
-				} catch(e) {}
-			}
-
-			if ( elem ) {
+			// If using innerHTML throws an exception, use the fallback method
+			} catch(e) {
 				this.empty().append( value );
 			}
-		}, null, value, arguments.length );
+
+		} else if ( jQuery.isFunction( value ) ) {
+			this.each(function(i){
+				var self = jQuery( this );
+
+				self.html( value.call(this, i, self.html()) );
+			});
+
+		} else {
+			this.empty().append( value );
+		}
+
+		return this;
 	},
 
 	replaceWith: function( value ) {
-		if ( !isDisconnected( this[0] ) ) {
+		if ( this[0] && this[0].parentNode ) {
 			// Make sure that the elements are removed from the DOM before they are inserted
 			// this can help fix replacing a parent with child elements
 			if ( jQuery.isFunction( value ) ) {
@@ -5933,11 +5789,11 @@
 					jQuery(parent).append( value );
 				}
 			});
+		} else {
+			return this.length ?
+				this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
+				this;
 		}
-
-		return this.length ?
-			this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
-			this;
 	},
 
 	detach: function( selector ) {
@@ -5945,84 +5801,68 @@
 	},
 
 	domManip: function( args, table, callback ) {
-
-		// Flatten any nested arrays
-		args = [].concat.apply( [], args );
-
-		var results, first, fragment, iNoClone,
-			i = 0,
+		var results, first, fragment, parent,
 			value = args[0],
-			scripts = [],
-			l = this.length;
+			scripts = [];
 
 		// We can't cloneNode fragments that contain checked, in WebKit
-		if ( !jQuery.support.checkClone && l > 1 && typeof value === "string" && rchecked.test( value ) ) {
+		if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
 			return this.each(function() {
-				jQuery(this).domManip( args, table, callback );
+				jQuery(this).domManip( args, table, callback, true );
 			});
 		}
 
 		if ( jQuery.isFunction(value) ) {
 			return this.each(function(i) {
 				var self = jQuery(this);
-				args[0] = value.call( this, i, table ? self.html() : undefined );
+				args[0] = value.call(this, i, table ? self.html() : undefined);
 				self.domManip( args, table, callback );
 			});
 		}
 
 		if ( this[0] ) {
-			results = jQuery.buildFragment( args, this, scripts );
+			parent = value && value.parentNode;
+
+			// If we're in a fragment, just use that instead of building a new one
+			if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
+				results = { fragment: parent };
+
+			} else {
+				results = jQuery.buildFragment( args, this, scripts );
+			}
+
 			fragment = results.fragment;
-			first = fragment.firstChild;
 
 			if ( fragment.childNodes.length === 1 ) {
-				fragment = first;
+				first = fragment = fragment.firstChild;
+			} else {
+				first = fragment.firstChild;
 			}
 
 			if ( first ) {
 				table = table && jQuery.nodeName( first, "tr" );
 
-				// Use the original fragment for the last item instead of the first because it can end up
-				// being emptied incorrectly in certain situations (#8070).
-				// Fragments from the fragment cache must always be cloned and never used in place.
-				for ( iNoClone = results.cacheable || l - 1; i < l; i++ ) {
+				for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
 					callback.call(
-						table && jQuery.nodeName( this[i], "table" ) ?
-							findOrAppend( this[i], "tbody" ) :
+						table ?
+							root(this[i], first) :
 							this[i],
-						i === iNoClone ?
-							fragment :
-							jQuery.clone( fragment, true, true )
+						// Make sure that we do not leak memory by inadvertently discarding
+						// the original fragment (which might have attached data) instead of
+						// using it; in addition, use the original fragment object for the last
+						// item instead of first because it can end up being emptied incorrectly
+						// in certain situations (Bug #8070).
+						// Fragments from the fragment cache must always be cloned and never used
+						// in place.
+						results.cacheable || (l > 1 && i < lastIndex) ?
+							jQuery.clone( fragment, true, true ) :
+							fragment
 					);
 				}
 			}
 
-			// Fix #11809: Avoid leaking memory
-			fragment = first = null;
-
 			if ( scripts.length ) {
-				jQuery.each( scripts, function( i, elem ) {
-					if ( elem.src ) {
-						if ( jQuery.ajax ) {
-							jQuery.ajax({
-								url: elem.src,
-								type: "GET",
-								dataType: "script",
-								async: false,
-								global: false,
-								"throws": true
-							});
-						} else {
-							jQuery.error("no ajax");
-						}
-					} else {
-						jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "" ) );
-					}
-
-					if ( elem.parentNode ) {
-						elem.parentNode.removeChild( elem );
-					}
-				});
+				jQuery.each( scripts, evalScript );
 			}
 		}
 
@@ -6030,8 +5870,11 @@
 	}
 });
 
-function findOrAppend( elem, tag ) {
-	return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
+function root( elem, cur ) {
+	return jQuery.nodeName(elem, "table") ?
+		(elem.getElementsByTagName("tbody")[0] ||
+		elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
+		elem;
 }
 
 function cloneCopyEvent( src, dest ) {
@@ -6040,26 +5883,27 @@
 		return;
 	}
 
-	var type, i, l,
-		oldData = jQuery._data( src ),
-		curData = jQuery._data( dest, oldData ),
-		events = oldData.events;
+	var internalKey = jQuery.expando,
+		oldData = jQuery.data( src ),
+		curData = jQuery.data( dest, oldData );
 
-	if ( events ) {
-		delete curData.handle;
-		curData.events = {};
+	// Switch to use the internal data object, if it exists, for the next
+	// stage of data copying
+	if ( (oldData = oldData[ internalKey ]) ) {
+		var events = oldData.events;
+				curData = curData[ internalKey ] = jQuery.extend({}, oldData);
 
-		for ( type in events ) {
-			for ( i = 0, l = events[ type ].length; i < l; i++ ) {
-				jQuery.event.add( dest, type, events[ type ][ i ] );
+		if ( events ) {
+			delete curData.handle;
+			curData.events = {};
+
+			for ( var type in events ) {
+				for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
+					jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data );
+				}
 			}
 		}
 	}
-
-	// make the cloned public data object a copy from the original
-	if ( curData.data ) {
-		curData.data = jQuery.extend( {}, curData.data );
-	}
 }
 
 function cloneFixAttributes( src, dest ) {
@@ -6084,27 +5928,19 @@
 
 	nodeName = dest.nodeName.toLowerCase();
 
+	// IE6-8 fail to clone children inside object elements that use
+	// the proprietary classid attribute value (rather than the type
+	// attribute) to identify the type of content to display
 	if ( nodeName === "object" ) {
-		// IE6-10 improperly clones children of object elements using classid.
-		// IE10 throws NoModificationAllowedError if parent is null, #12132.
-		if ( dest.parentNode ) {
-			dest.outerHTML = src.outerHTML;
-		}
+		dest.outerHTML = src.outerHTML;
 
-		// This path appears unavoidable for IE9. When cloning an object
-		// element in IE9, the outerHTML strategy above is not sufficient.
-		// If the src has innerHTML and the destination does not,
-		// copy the src.innerHTML into the dest.innerHTML. #10324
-		if ( jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML)) ) {
-			dest.innerHTML = src.innerHTML;
-		}
-
-	} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+	} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
 		// IE6-8 fails to persist the checked state of a cloned checkbox
 		// or radio button. Worse, IE6-7 fail to give the cloned element
 		// a checked appearance if the defaultChecked value isn't also set
-
-		dest.defaultChecked = dest.checked = src.checked;
+		if ( src.checked ) {
+			dest.defaultChecked = dest.checked = src.checked;
+		}
 
 		// IE6-7 get confused and end up setting the value of a cloned
 		// checkbox/radio button to an empty string instead of "on"
@@ -6121,10 +5957,6 @@
 	// cloning other types of input fields
 	} else if ( nodeName === "input" || nodeName === "textarea" ) {
 		dest.defaultValue = src.defaultValue;
-
-	// IE blanks contents when cloning scripts
-	} else if ( nodeName === "script" && dest.text !== src.text ) {
-		dest.text = src.text;
 	}
 
 	// Event data gets referenced instead of copied if the expando
@@ -6132,42 +5964,45 @@
 	dest.removeAttribute( jQuery.expando );
 }
 
-jQuery.buildFragment = function( args, context, scripts ) {
-	var fragment, cacheable, cachehit,
-		first = args[ 0 ];
+jQuery.buildFragment = function( args, nodes, scripts ) {
+	var fragment, cacheable, cacheresults, doc;
 
-	// Set context from what may come in as undefined or a jQuery collection or a node
-	// Updated to fix #12266 where accessing context[0] could throw an exception in IE9/10 &
-	// also doubles as fix for #8950 where plain objects caused createDocumentFragment exception
-	context = context || document;
-	context = !context.nodeType && context[0] || context;
-	context = context.ownerDocument || context;
+  // nodes may contain either an explicit document object,
+  // a jQuery collection or context object.
+  // If nodes[0] contains a valid object to assign to doc
+  if ( nodes && nodes[0] ) {
+    doc = nodes[0].ownerDocument || nodes[0];
+  }
+
+  // Ensure that an attr object doesn't incorrectly stand in as a document object
+	// Chrome and Firefox seem to allow this to occur and will throw exception
+	// Fixes #8950
+	if ( !doc.createDocumentFragment ) {
+		doc = document;
+	}
 
 	// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
 	// Cloning options loses the selected state, so don't cache them
 	// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
 	// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
-	// Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
-	if ( args.length === 1 && typeof first === "string" && first.length < 512 && context === document &&
-		first.charAt(0) === "<" && !rnocache.test( first ) &&
-		(jQuery.support.checkClone || !rchecked.test( first )) &&
-		(jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {
+	if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
+		args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
 
-		// Mark cacheable and look for a hit
 		cacheable = true;
-		fragment = jQuery.fragments[ first ];
-		cachehit = fragment !== undefined;
+
+		cacheresults = jQuery.fragments[ args[0] ];
+		if ( cacheresults && cacheresults !== 1 ) {
+			fragment = cacheresults;
+		}
 	}
 
 	if ( !fragment ) {
-		fragment = context.createDocumentFragment();
-		jQuery.clean( args, context, fragment, scripts );
+		fragment = doc.createDocumentFragment();
+		jQuery.clean( args, doc, fragment, scripts );
+	}
 
-		// Update the cache, but only store false
-		// unless this is a second parsing of the same content
-		if ( cacheable ) {
-			jQuery.fragments[ first ] = cachehit && fragment;
-		}
+	if ( cacheable ) {
+		jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
 	}
 
 	return { fragment: fragment, cacheable: cacheable };
@@ -6183,19 +6018,17 @@
 	replaceAll: "replaceWith"
 }, function( name, original ) {
 	jQuery.fn[ name ] = function( selector ) {
-		var elems,
-			i = 0,
-			ret = [],
+		var ret = [],
 			insert = jQuery( selector ),
-			l = insert.length,
 			parent = this.length === 1 && this[0].parentNode;
 
-		if ( (parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1 ) {
+		if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
 			insert[ original ]( this[0] );
 			return this;
+
 		} else {
-			for ( ; i < l; i++ ) {
-				elems = ( i > 0 ? this.clone(true) : this ).get();
+			for ( var i = 0, l = insert.length; i < l; i++ ) {
+				var elems = (i > 0 ? this.clone(true) : this).get();
 				jQuery( insert[i] )[ original ]( elems );
 				ret = ret.concat( elems );
 			}
@@ -6206,10 +6039,10 @@
 });
 
 function getAll( elem ) {
-	if ( typeof elem.getElementsByTagName !== "undefined" ) {
+	if ( "getElementsByTagName" in elem ) {
 		return elem.getElementsByTagName( "*" );
 
-	} else if ( typeof elem.querySelectorAll !== "undefined" ) {
+	} else if ( "querySelectorAll" in elem ) {
 		return elem.querySelectorAll( "*" );
 
 	} else {
@@ -6219,26 +6052,25 @@
 
 // Used in clean, fixes the defaultChecked property
 function fixDefaultChecked( elem ) {
-	if ( rcheckableType.test( elem.type ) ) {
+	if ( elem.type === "checkbox" || elem.type === "radio" ) {
 		elem.defaultChecked = elem.checked;
 	}
 }
+// Finds all inputs and passes them to fixDefaultChecked
+function findInputs( elem ) {
+	if ( jQuery.nodeName( elem, "input" ) ) {
+		fixDefaultChecked( elem );
+	} else if ( "getElementsByTagName" in elem ) {
+		jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
+	}
+}
 
 jQuery.extend({
 	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
-		var srcElements,
-			destElements,
-			i,
-			clone;
-
-		if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
-			clone = elem.cloneNode( true );
-
-		// IE<=8 does not properly clone detached, unknown element nodes
-		} else {
-			fragmentDiv.innerHTML = elem.outerHTML;
-			fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
-		}
+		var clone = elem.cloneNode(true),
+				srcElements,
+				destElements,
+				i;
 
 		if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
 				(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
@@ -6250,7 +6082,8 @@
 
 			cloneFixAttributes( elem, clone );
 
-			// Using Sizzle here is crazy slow, so we use getElementsByTagName instead
+			// Using Sizzle here is crazy slow, so we use getElementsByTagName
+			// instead
 			srcElements = getAll( elem );
 			destElements = getAll( clone );
 
@@ -6286,17 +6119,18 @@
 	},
 
 	clean: function( elems, context, fragment, scripts ) {
-		var i, j, elem, tag, wrap, depth, div, hasBody, tbody, len, handleScript, jsTags,
-			safe = context === document && safeFragment,
-			ret = [];
+		var checkScriptType;
 
-		// Ensure that context is a document
-		if ( !context || typeof context.createDocumentFragment === "undefined" ) {
-			context = document;
+		context = context || document;
+
+		// !context.createElement fails in IE with an error but returns typeof 'object'
+		if ( typeof context.createElement === "undefined" ) {
+			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
 		}
 
-		// Use the already-created safe fragment if context permits
-		for ( i = 0; (elem = elems[i]) != null; i++ ) {
+		var ret = [], j;
+
+		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
 			if ( typeof elem === "number" ) {
 				elem += "";
 			}
@@ -6310,18 +6144,16 @@
 				if ( !rhtml.test( elem ) ) {
 					elem = context.createTextNode( elem );
 				} else {
-					// Ensure a safe container in which to render the html
-					safe = safe || createSafeFragment( context );
-					div = context.createElement("div");
-					safe.appendChild( div );
-
 					// Fix "XHTML"-style tags in all browsers
 					elem = elem.replace(rxhtmlTag, "<$1></$2>");
 
+					// Trim whitespace, otherwise indexOf won't work as expected
+					var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
+						wrap = wrapMap[ tag ] || wrapMap._default,
+						depth = wrap[0],
+						div = context.createElement("div");
+
 					// Go to html and back, then peel off extra wrappers
-					tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
-					wrap = wrapMap[ tag ] || wrapMap._default;
-					depth = wrap[0];
 					div.innerHTML = wrap[1] + elem + wrap[2];
 
 					// Move to the right depth
@@ -6333,7 +6165,7 @@
 					if ( !jQuery.support.tbody ) {
 
 						// String was a <table>, *may* have spurious <tbody>
-						hasBody = rtbody.test(elem);
+						var hasBody = rtbody.test(elem),
 							tbody = tag === "table" && !hasBody ?
 								div.firstChild && div.firstChild.childNodes :
 
@@ -6355,63 +6187,44 @@
 					}
 
 					elem = div.childNodes;
+				}
+			}
 
-					// Take out of fragment container (we need a fresh div each time)
-					div.parentNode.removeChild( div );
+			// Resets defaultChecked for any radios and checkboxes
+			// about to be appended to the DOM in IE 6/7 (#8060)
+			var len;
+			if ( !jQuery.support.appendChecked ) {
+				if ( elem[0] && typeof (len = elem.length) === "number" ) {
+					for ( j = 0; j < len; j++ ) {
+						findInputs( elem[j] );
+					}
+				} else {
+					findInputs( elem );
 				}
 			}
 
 			if ( elem.nodeType ) {
 				ret.push( elem );
 			} else {
-				jQuery.merge( ret, elem );
+				ret = jQuery.merge( ret, elem );
 			}
 		}
 
-		// Fix #11356: Clear elements from safeFragment
-		if ( div ) {
-			elem = div = safe = null;
-		}
-
-		// Reset defaultChecked for any radios and checkboxes
-		// about to be appended to the DOM in IE 6/7 (#8060)
-		if ( !jQuery.support.appendChecked ) {
-			for ( i = 0; (elem = ret[i]) != null; i++ ) {
-				if ( jQuery.nodeName( elem, "input" ) ) {
-					fixDefaultChecked( elem );
-				} else if ( typeof elem.getElementsByTagName !== "undefined" ) {
-					jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
-				}
-			}
-		}
-
-		// Append elements to a provided document fragment
 		if ( fragment ) {
-			// Special handling of each script element
-			handleScript = function( elem ) {
-				// Check if we consider it executable
-				if ( !elem.type || rscriptType.test( elem.type ) ) {
-					// Detach the script and store it in the scripts array (if provided) or the fragment
-					// Return truthy to indicate that it has been handled
-					return scripts ?
-						scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) :
-						fragment.appendChild( elem );
-				}
+			checkScriptType = function( elem ) {
+				return !elem.type || rscriptType.test( elem.type );
 			};
+			for ( i = 0; ret[i]; i++ ) {
+				if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
+					scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
 
-			for ( i = 0; (elem = ret[i]) != null; i++ ) {
-				// Check if we're done after handling an executable script
-				if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) {
-					// Append to fragment and handle embedded scripts
-					fragment.appendChild( elem );
-					if ( typeof elem.getElementsByTagName !== "undefined" ) {
-						// handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration
-						jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript );
+				} else {
+					if ( ret[i].nodeType === 1 ) {
+						var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType );
 
-						// Splice the scripts into ret after their former ancestor and advance our index beyond them
 						ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
-						i += jsTags.length;
 					}
+					fragment.appendChild( ret[i] );
 				}
 			}
 		}
@@ -6419,253 +6232,97 @@
 		return ret;
 	},
 
-	cleanData: function( elems, /* internal */ acceptData ) {
-		var data, id, elem, type,
-			i = 0,
-			internalKey = jQuery.expando,
-			cache = jQuery.cache,
-			deleteExpando = jQuery.support.deleteExpando,
-			special = jQuery.event.special;
+	cleanData: function( elems ) {
+		var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
+			deleteExpando = jQuery.support.deleteExpando;
 
-		for ( ; (elem = elems[i]) != null; i++ ) {
+		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
+			if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
+				continue;
+			}
 
-			if ( acceptData || jQuery.acceptData( elem ) ) {
+			id = elem[ jQuery.expando ];
 
-				id = elem[ internalKey ];
-				data = id && cache[ id ];
+			if ( id ) {
+				data = cache[ id ] && cache[ id ][ internalKey ];
 
-				if ( data ) {
-					if ( data.events ) {
-						for ( type in data.events ) {
-							if ( special[ type ] ) {
-								jQuery.event.remove( elem, type );
+				if ( data && data.events ) {
+					for ( var 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 );
-							}
+						// This is a shortcut to avoid jQuery.event.remove's overhead
+						} else {
+							jQuery.removeEvent( elem, type, data.handle );
 						}
 					}
 
-					// Remove cache only if it was not already removed by jQuery.event.remove
-					if ( cache[ id ] ) {
-
-						delete cache[ id ];
-
-						// IE does not allow us to delete expando properties from nodes,
-						// nor does it have a removeAttribute function on Document nodes;
-						// we must handle all of these cases
-						if ( deleteExpando ) {
-							delete elem[ internalKey ];
-
-						} else if ( elem.removeAttribute ) {
-							elem.removeAttribute( internalKey );
-
-						} else {
-							elem[ internalKey ] = null;
-						}
-
-						jQuery.deletedIds.push( id );
+					// Null the DOM reference to avoid IE6/7/8 leak (#7054)
+					if ( data.handle ) {
+						data.handle.elem = null;
 					}
 				}
+
+				if ( deleteExpando ) {
+					delete elem[ jQuery.expando ];
+
+				} else if ( elem.removeAttribute ) {
+					elem.removeAttribute( jQuery.expando );
+				}
+
+				delete cache[ id ];
 			}
 		}
 	}
 });
-// Limit scope pollution from any deprecated API
-(function() {
 
-var matched, browser;
-
-// Use of jQuery.browser is frowned upon.
-// More details: http://api.jquery.com/jQuery.browser
-// jQuery.uaMatch maintained for back-compat
-jQuery.uaMatch = function( ua ) {
-	ua = ua.toLowerCase();
-
-	var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) ||
-		/(webkit)[ \/]([\w.]+)/.exec( ua ) ||
-		/(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) ||
-		/(msie) ([\w.]+)/.exec( ua ) ||
-		ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) ||
-		[];
-
-	return {
-		browser: match[ 1 ] || "",
-		version: match[ 2 ] || "0"
-	};
-};
-
-matched = jQuery.uaMatch( navigator.userAgent );
-browser = {};
-
-if ( matched.browser ) {
-	browser[ matched.browser ] = true;
-	browser.version = matched.version;
-}
-
-// Chrome is Webkit, but Webkit is also Safari.
-if ( browser.chrome ) {
-	browser.webkit = true;
-} else if ( browser.webkit ) {
-	browser.safari = true;
-}
-
-jQuery.browser = browser;
-
-jQuery.sub = function() {
-	function jQuerySub( selector, context ) {
-		return new jQuerySub.fn.init( selector, context );
+function evalScript( i, elem ) {
+	if ( elem.src ) {
+		jQuery.ajax({
+			url: elem.src,
+			async: false,
+			dataType: "script"
+		});
+	} else {
+		jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
 	}
-	jQuery.extend( true, jQuerySub, this );
-	jQuerySub.superclass = this;
-	jQuerySub.fn = jQuerySub.prototype = this();
-	jQuerySub.fn.constructor = jQuerySub;
-	jQuerySub.sub = this.sub;
-	jQuerySub.fn.init = function init( selector, context ) {
-		if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
-			context = jQuerySub( context );
-		}
 
-		return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
-	};
-	jQuerySub.fn.init.prototype = jQuerySub.fn;
-	var rootjQuerySub = jQuerySub(document);
-	return jQuerySub;
-};
+	if ( elem.parentNode ) {
+		elem.parentNode.removeChild( elem );
+	}
+}
 
-})();
-var curCSS, iframe, iframeDoc,
-	ralpha = /alpha\([^)]*\)/i,
+
+
+
+var ralpha = /alpha\([^)]*\)/i,
 	ropacity = /opacity=([^)]*)/,
-	rposition = /^(top|right|bottom|left)$/,
-	// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
-	// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
-	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
-	rmargin = /^margin/,
-	rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
-	rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
-	rrelNum = new RegExp( "^([-+])=(" + core_pnum + ")", "i" ),
-	elemdisplay = { BODY: "block" },
+	// fixed for IE9, see #8346
+	rupper = /([A-Z]|^ms)/g,
+	rnumpx = /^-?\d+(?:px)?$/i,
+	rnum = /^-?\d/,
+	rrelNum = /^([\-+])=([\-+.\de]+)/,
 
 	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
-	cssNormalTransform = {
-		letterSpacing: 0,
-		fontWeight: 400
-	},
+	cssWidth = [ "Left", "Right" ],
+	cssHeight = [ "Top", "Bottom" ],
+	curCSS,
 
-	cssExpand = [ "Top", "Right", "Bottom", "Left" ],
-	cssPrefixes = [ "Webkit", "O", "Moz", "ms" ],
+	getComputedStyle,
+	currentStyle;
 
-	eventsToggle = jQuery.fn.toggle;
-
-// 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;
+jQuery.fn.css = function( name, value ) {
+	// Setting 'undefined' is a no-op
+	if ( arguments.length === 2 && value === undefined ) {
+		return this;
 	}
 
-	// check for vendor prefixed names
-	var capName = name.charAt(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 isHidden( elem, el ) {
-	elem = el || elem;
-	return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
-}
-
-function showHide( elements, show ) {
-	var elem, display,
-		values = [],
-		index = 0,
-		length = elements.length;
-
-	for ( ; index < length; index++ ) {
-		elem = elements[ index ];
-		if ( !elem.style ) {
-			continue;
-		}
-		values[ index ] = jQuery._data( elem, "olddisplay" );
-		if ( show ) {
-			// Reset the inline display of this element to learn if it is
-			// being hidden by cascaded rules or not
-			if ( !values[ index ] && elem.style.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 ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
-			}
-		} else {
-			display = curCSS( elem, "display" );
-
-			if ( !values[ index ] && display !== "none" ) {
-				jQuery._data( elem, "olddisplay", 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.fn.extend({
-	css: function( name, value ) {
-		return jQuery.access( this, function( elem, name, value ) {
-			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, fn2 ) {
-		var bool = typeof state === "boolean";
-
-		if ( jQuery.isFunction( state ) && jQuery.isFunction( fn2 ) ) {
-			return eventsToggle.apply( this, arguments );
-		}
-
-		return this.each(function() {
-			if ( bool ? state : isHidden( this ) ) {
-				jQuery( this ).show();
-			} else {
-				jQuery( this ).hide();
-			}
-		});
-	}
-});
+	return jQuery.access( this, name, value, true, function( elem, name, value ) {
+		return value !== undefined ?
+			jQuery.style( elem, name, value ) :
+			jQuery.css( elem, name );
+	});
+};
 
 jQuery.extend({
 	// Add in style property hooks for overriding the default
@@ -6675,9 +6332,11 @@
 			get: function( elem, computed ) {
 				if ( computed ) {
 					// We should always get a number back from opacity
-					var ret = curCSS( elem, "opacity" );
+					var ret = curCSS( elem, "opacity", "opacity" );
 					return ret === "" ? "1" : ret;
 
+				} else {
+					return elem.style.opacity;
 				}
 			}
 		}
@@ -6710,15 +6369,10 @@
 		}
 
 		// Make sure that we're working with the right name
-		var ret, type, hooks,
-			origName = jQuery.camelCase( name ),
-			style = elem.style;
+		var ret, type, origName = jQuery.camelCase( name ),
+			style = elem.style, hooks = jQuery.cssHooks[ origName ];
 
-		name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
-
-		// gets hook for the prefixed version
-		// followed by the unprefixed version
-		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+		name = jQuery.cssProps[ origName ] || origName;
 
 		// Check if we're setting a value
 		if ( value !== undefined ) {
@@ -6726,7 +6380,7 @@
 
 			// convert relative number strings (+= or -=) to relative numbers. #7345
 			if ( type === "string" && (ret = rrelNum.exec( value )) ) {
-				value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
+				value = ( +( ret[1] + 1) * +ret[2] ) + parseFloat( jQuery.css( elem, name ) );
 				// Fixes bug #9237
 				type = "number";
 			}
@@ -6742,7 +6396,7 @@
 			}
 
 			// 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 ) {
+			if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
 				// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
 				// Fixes bug #5509
 				try {
@@ -6761,301 +6415,81 @@
 		}
 	},
 
-	css: function( elem, name, numeric, extra ) {
-		var val, num, hooks,
-			origName = jQuery.camelCase( name );
+	css: function( elem, name, extra ) {
+		var ret, hooks;
 
 		// Make sure that we're working with the right name
-		name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
+		name = jQuery.camelCase( name );
+		hooks = jQuery.cssHooks[ name ];
+		name = jQuery.cssProps[ name ] || name;
 
-		// gets hook for the prefixed version
-		// followed by the unprefixed version
-		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+		// cssFloat needs a special treatment
+		if ( name === "cssFloat" ) {
+			name = "float";
+		}
 
 		// If a hook was provided get the computed value from there
-		if ( hooks && "get" in hooks ) {
-			val = hooks.get( elem, true, extra );
-		}
+		if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
+			return ret;
 
 		// Otherwise, if a way to get the computed value exists, use that
-		if ( val === undefined ) {
-			val = curCSS( elem, name );
+		} else if ( curCSS ) {
+			return curCSS( elem, name );
 		}
-
-		//convert "normal" to computed value
-		if ( val === "normal" && name in cssNormalTransform ) {
-			val = cssNormalTransform[ name ];
-		}
-
-		// Return, converting to number if forced or a qualifier was provided and val looks numeric
-		if ( numeric || extra !== undefined ) {
-			num = parseFloat( val );
-			return numeric || jQuery.isNumeric( num ) ? num || 0 : val;
-		}
-		return val;
 	},
 
 	// A method for quickly swapping in/out CSS properties to get correct calculations
 	swap: function( elem, options, callback ) {
-		var ret, name,
-			old = {};
+		var old = {};
 
 		// Remember the old values, and insert the new ones
-		for ( name in options ) {
+		for ( var name in options ) {
 			old[ name ] = elem.style[ name ];
 			elem.style[ name ] = options[ name ];
 		}
 
-		ret = callback.call( elem );
+		callback.call( elem );
 
 		// Revert the old values
 		for ( name in options ) {
 			elem.style[ name ] = old[ name ];
 		}
-
-		return ret;
 	}
 });
 
-// NOTE: To any future maintainer, we've window.getComputedStyle
-// because jsdom on node.js will break without it.
-if ( window.getComputedStyle ) {
-	curCSS = function( elem, name ) {
-		var ret, width, minWidth, maxWidth,
-			computed = window.getComputedStyle( elem, null ),
-			style = elem.style;
+// DEPRECATED, Use jQuery.css() instead
+jQuery.curCSS = jQuery.css;
 
-		if ( computed ) {
-
-			// getPropertyValue is only needed for .css('filter') in IE9, see #12537
-			ret = computed.getPropertyValue( name ) || computed[ name ];
-
-			if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
-				ret = jQuery.style( elem, name );
-			}
-
-			// A tribute to the "awesome hack by Dean Edwards"
-			// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
-			// Safari 5.1.7 (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 ) ) {
-				width = style.width;
-				minWidth = style.minWidth;
-				maxWidth = style.maxWidth;
-
-				style.minWidth = style.maxWidth = style.width = ret;
-				ret = computed.width;
-
-				style.width = width;
-				style.minWidth = minWidth;
-				style.maxWidth = maxWidth;
-			}
-		}
-
-		return ret;
-	};
-} else if ( document.documentElement.currentStyle ) {
-	curCSS = function( elem, name ) {
-		var left, rsLeft,
-			ret = elem.currentStyle && elem.currentStyle[ name ],
-			style = elem.style;
-
-		// Avoid setting ret to empty string here
-		// so we don't default to auto
-		if ( ret == null && style && style[ name ] ) {
-			ret = style[ name ];
-		}
-
-		// From the awesome hack by Dean Edwards
-		// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
-
-		// If we're not dealing with a regular pixel number
-		// but a number that has a weird ending, we need to convert it to pixels
-		// but not position css attributes, as those are proportional to the parent element instead
-		// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
-		if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
-
-			// Remember the original values
-			left = style.left;
-			rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
-
-			// Put in the new values to get a computed value out
-			if ( rsLeft ) {
-				elem.runtimeStyle.left = elem.currentStyle.left;
-			}
-			style.left = name === "fontSize" ? "1em" : ret;
-			ret = style.pixelLeft + "px";
-
-			// Revert the changed values
-			style.left = left;
-			if ( rsLeft ) {
-				elem.runtimeStyle.left = rsLeft;
-			}
-		}
-
-		return ret === "" ? "auto" : ret;
-	};
-}
-
-function setPositiveNumber( elem, value, subtract ) {
-	var matches = rnumsplit.exec( value );
-	return matches ?
-			Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
-			value;
-}
-
-function augmentWidthOrHeight( elem, name, extra, isBorderBox ) {
-	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" ) {
-			// we use jQuery.css instead of curCSS here
-			// because of the reliableMarginRight CSS hook!
-			val += jQuery.css( elem, extra + cssExpand[ i ], true );
-		}
-
-		// From this point on we use curCSS for maximum performance (relevant in animations)
-		if ( isBorderBox ) {
-			// border-box includes padding, so remove it if we want content
-			if ( extra === "content" ) {
-				val -= parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
-			}
-
-			// at this point, extra isn't border nor margin, so remove border
-			if ( extra !== "margin" ) {
-				val -= parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
-			}
-		} else {
-			// at this point, extra isn't content, so add padding
-			val += parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
-
-			// at this point, extra isn't content nor padding, so add border
-			if ( extra !== "padding" ) {
-				val += parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
-			}
-		}
-	}
-
-	return val;
-}
-
-function getWidthOrHeight( elem, name, extra ) {
-
-	// Start with offset property, which is equivalent to the border-box value
-	var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
-		valueIsBorderBox = true,
-		isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "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 );
-		if ( val < 0 || val == null ) {
-			val = elem.style[ name ];
-		}
-
-		// Computed unit is not pixels. Stop here and return.
-		if ( rnumnonpx.test(val) ) {
-			return val;
-		}
-
-		// we need the check for style in case a browser which returns unreliable values
-		// for getComputedStyle silently falls back to the reliable elem.style
-		valueIsBorderBox = isBorderBox && ( jQuery.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
-		)
-	) + "px";
-}
-
-
-// Try to determine the default display value of an element
-function css_defaultDisplay( nodeName ) {
-	if ( elemdisplay[ nodeName ] ) {
-		return elemdisplay[ nodeName ];
-	}
-
-	var elem = jQuery( "<" + nodeName + ">" ).appendTo( document.body ),
-		display = elem.css("display");
-	elem.remove();
-
-	// If the simple way fails,
-	// get element's real default display by attaching it to a temp iframe
-	if ( display === "none" || display === "" ) {
-		// Use the already-created iframe if possible
-		iframe = document.body.appendChild(
-			iframe || jQuery.extend( document.createElement("iframe"), {
-				frameBorder: 0,
-				width: 0,
-				height: 0
-			})
-		);
-
-		// Create a cacheable copy of the iframe document on first call.
-		// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
-		// document to it; WebKit & Firefox won't allow reusing the iframe document.
-		if ( !iframeDoc || !iframe.createElement ) {
-			iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
-			iframeDoc.write("<!doctype html><html><body>");
-			iframeDoc.close();
-		}
-
-		elem = iframeDoc.body.appendChild( iframeDoc.createElement(nodeName) );
-
-		display = curCSS( elem, "display" );
-		document.body.removeChild( iframe );
-	}
-
-	// Store the correct default display
-	elemdisplay[ nodeName ] = display;
-
-	return display;
-}
-
-jQuery.each([ "height", "width" ], function( i, name ) {
+jQuery.each(["height", "width"], function( i, name ) {
 	jQuery.cssHooks[ name ] = {
 		get: function( elem, computed, extra ) {
+			var val;
+
 			if ( computed ) {
-				// certain elements can have dimension info if we invisibly show them
-				// however, it must have a current display style that would benefit from this
-				if ( elem.offsetWidth === 0 && rdisplayswap.test( curCSS( elem, "display" ) ) ) {
-					return jQuery.swap( elem, cssShow, function() {
-						return getWidthOrHeight( elem, name, extra );
-					});
+				if ( elem.offsetWidth !== 0 ) {
+					return getWH( elem, name, extra );
 				} else {
-					return getWidthOrHeight( elem, name, extra );
+					jQuery.swap( elem, cssShow, function() {
+						val = getWH( elem, name, extra );
+					});
 				}
+
+				return val;
 			}
 		},
 
-		set: function( elem, value, extra ) {
-			return setPositiveNumber( elem, value, extra ?
-				augmentWidthOrHeight(
-					elem,
-					name,
-					extra,
-					jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box"
-				) : 0
-			);
+		set: function( elem, value ) {
+			if ( rnumpx.test( value ) ) {
+				// ignore negative width and height values #1599
+				value = parseFloat( value );
+
+				if ( value >= 0 ) {
+					return value + "px";
+				}
+
+			} else {
+				return value;
+			}
 		}
 	};
 });
@@ -7065,14 +6499,14 @@
 		get: function( elem, computed ) {
 			// IE uses filters for opacity
 			return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
-				( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
+				( parseFloat( RegExp.$1 ) / 100 ) + "" :
 				computed ? "1" : "";
 		},
 
 		set: function( elem, value ) {
 			var style = elem.style,
 				currentStyle = elem.currentStyle,
-				opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
+				opacity = jQuery.isNaN( value ) ? "" : "alpha(opacity=" + value * 100 + ")",
 				filter = currentStyle && currentStyle.filter || style.filter || "";
 
 			// IE has trouble with opacity if it does not have layout
@@ -7080,8 +6514,7 @@
 			style.zoom = 1;
 
 			// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
-			if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
-				style.removeAttribute ) {
+			if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" ) {
 
 				// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
 				// if "filter:" is present at all, clearType is disabled, we want to avoid this
@@ -7102,45 +6535,138 @@
 	};
 }
 
-// These hooks cannot be added until DOM ready because the support test
-// for it is not run until after DOM ready
 jQuery(function() {
+	// This hook cannot be added until DOM ready because the support test
+	// for it is not run until after DOM ready
 	if ( !jQuery.support.reliableMarginRight ) {
 		jQuery.cssHooks.marginRight = {
 			get: function( elem, computed ) {
 				// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
 				// Work around by temporarily setting element display to inline-block
-				return jQuery.swap( elem, { "display": "inline-block" }, function() {
+				var ret;
+				jQuery.swap( elem, { "display": "inline-block" }, function() {
 					if ( computed ) {
-						return curCSS( elem, "marginRight" );
+						ret = curCSS( elem, "margin-right", "marginRight" );
+					} else {
+						ret = elem.style.marginRight;
 					}
 				});
+				return ret;
 			}
 		};
 	}
+});
 
-	// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
-	// getComputedStyle returns percent when specified for top/left/bottom/right
-	// rather than make the css module depend on the offset module, we just check for it here
-	if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
-		jQuery.each( [ "top", "left" ], function( i, prop ) {
-			jQuery.cssHooks[ prop ] = {
-				get: function( elem, computed ) {
-					if ( computed ) {
-						var ret = curCSS( elem, prop );
-						// if curCSS returns percentage, fallback to offset
-						return rnumnonpx.test( ret ) ? jQuery( elem ).position()[ prop ] + "px" : ret;
-					}
+if ( document.defaultView && document.defaultView.getComputedStyle ) {
+	getComputedStyle = function( elem, name ) {
+		var ret, defaultView, computedStyle;
+
+		name = name.replace( rupper, "-$1" ).toLowerCase();
+
+		if ( !(defaultView = elem.ownerDocument.defaultView) ) {
+			return undefined;
+		}
+
+		if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
+			ret = computedStyle.getPropertyValue( name );
+			if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
+				ret = jQuery.style( elem, name );
+			}
+		}
+
+		return ret;
+	};
+}
+
+if ( document.documentElement.currentStyle ) {
+	currentStyle = function( elem, name ) {
+		var left,
+			ret = elem.currentStyle && elem.currentStyle[ name ],
+			rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],
+			style = elem.style;
+
+		// From the awesome hack by Dean Edwards
+		// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
+
+		// If we're not dealing with a regular pixel number
+		// but a number that has a weird ending, we need to convert it to pixels
+		if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
+			// Remember the original values
+			left = style.left;
+
+			// Put in the new values to get a computed value out
+			if ( rsLeft ) {
+				elem.runtimeStyle.left = elem.currentStyle.left;
+			}
+			style.left = name === "fontSize" ? "1em" : (ret || 0);
+			ret = style.pixelLeft + "px";
+
+			// Revert the changed values
+			style.left = left;
+			if ( rsLeft ) {
+				elem.runtimeStyle.left = rsLeft;
+			}
+		}
+
+		return ret === "" ? "auto" : ret;
+	};
+}
+
+curCSS = getComputedStyle || currentStyle;
+
+function getWH( elem, name, extra ) {
+
+	// Start with offset property
+	var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
+		which = name === "width" ? cssWidth : cssHeight;
+
+	if ( val > 0 ) {
+		if ( extra !== "border" ) {
+			jQuery.each( which, function() {
+				if ( !extra ) {
+					val -= parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
 				}
-			};
+				if ( extra === "margin" ) {
+					val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
+				} else {
+					val -= parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
+				}
+			});
+		}
+
+		return val + "px";
+	}
+
+	// Fall back to computed then uncomputed css if necessary
+	val = curCSS( elem, name, name );
+	if ( val < 0 || val == null ) {
+		val = elem.style[ name ] || 0;
+	}
+	// Normalize "", auto, and prepare for extra
+	val = parseFloat( val ) || 0;
+
+	// Add padding, border, margin
+	if ( extra ) {
+		jQuery.each( which, function() {
+			val += parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
+			if ( extra !== "padding" ) {
+				val += parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
+			}
+			if ( extra === "margin" ) {
+				val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
+			}
 		});
 	}
 
-});
+	return val + "px";
+}
 
 if ( jQuery.expr && jQuery.expr.filters ) {
 	jQuery.expr.filters.hidden = function( elem ) {
-		return ( elem.offsetWidth === 0 && elem.offsetHeight === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || curCSS( elem, "display" )) === "none");
+		var width = elem.offsetWidth,
+			height = elem.offsetHeight;
+
+		return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
 	};
 
 	jQuery.expr.filters.visible = function( elem ) {
@@ -7148,149 +6674,25 @@
 	};
 }
 
-// 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,
 
-				// assumes a single number if not a string
-				parts = typeof value === "string" ? value.split(" ") : [ value ],
-				expanded = {};
 
-			for ( i = 0; 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;
-	}
-});
 var r20 = /%20/g,
 	rbracket = /\[\]$/,
 	rCRLF = /\r?\n/g,
-	rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
-	rselectTextarea = /^(?:select|textarea)/i;
-
-jQuery.fn.extend({
-	serialize: function() {
-		return jQuery.param( this.serializeArray() );
-	},
-	serializeArray: function() {
-		return this.map(function(){
-			return this.elements ? jQuery.makeArray( this.elements ) : this;
-		})
-		.filter(function(){
-			return this.name && !this.disabled &&
-				( this.checked || rselectTextarea.test( this.nodeName ) ||
-					rinput.test( this.type ) );
-		})
-		.map(function( i, elem ){
-			var val = jQuery( this ).val();
-
-			return val == null ?
-				null :
-				jQuery.isArray( val ) ?
-					jQuery.map( val, function( val, i ){
-						return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
-					}) :
-					{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
-		}).get();
-	}
-});
-
-//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, "+" );
-};
-
-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 {
-				// If array item is non-scalar (array or object), encode its
-				// numeric index to resolve deserialization ambiguity issues.
-				// Note that rack (as of 1.0.0) can't currently deserialize
-				// nested arrays properly, and attempting to do so may cause
-				// a server error. Possible fixes are to modify rack's
-				// deserialization algorithm or to provide an option or flag
-				// to force array serialization to be shallow.
-				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 );
-	}
-}
-var
-	// Document location
-	ajaxLocParts,
-	ajaxLocation,
-
 	rhash = /#.*$/,
 	rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
+	rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
 	// #7653, #8125, #8152: local protocol detection
 	rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
 	rnoContent = /^(?:GET|HEAD)$/,
 	rprotocol = /^\/\//,
 	rquery = /\?/,
 	rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
+	rselectTextarea = /^(?:select|textarea)/i,
+	rspacesAjax = /\s+/,
 	rts = /([?&])_=[^&]*/,
-	rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
+	rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,
 
 	// Keep a copy of the old load method
 	_load = jQuery.fn.load,
@@ -7313,6 +6715,12 @@
 	 */
 	transports = {},
 
+	// Document location
+	ajaxLocation,
+
+	// Document location segments
+	ajaxLocParts,
+	
 	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
 	allTypes = ["*/"] + ["*"];
 
@@ -7342,14 +6750,16 @@
 			dataTypeExpression = "*";
 		}
 
-		var dataType, list, placeBefore,
-			dataTypes = dataTypeExpression.toLowerCase().split( core_rspace ),
-			i = 0,
-			length = dataTypes.length;
-
 		if ( jQuery.isFunction( func ) ) {
+			var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
+				i = 0,
+				length = dataTypes.length,
+				dataType,
+				list,
+				placeBefore;
+
 			// For each dataType in the dataTypeExpression
-			for ( ; i < length; i++ ) {
+			for(; i < length; i++ ) {
 				dataType = dataTypes[ i ];
 				// We control if we're asked to add before
 				// any existing element
@@ -7374,13 +6784,13 @@
 
 	inspected[ dataType ] = true;
 
-	var selection,
-		list = structure[ dataType ],
+	var list = structure[ dataType ],
 		i = 0,
 		length = list ? list.length : 0,
-		executeOnly = ( structure === prefilters );
+		executeOnly = ( structure === prefilters ),
+		selection;
 
-	for ( ; i < length && ( executeOnly || !selection ); i++ ) {
+	for(; i < length && ( executeOnly || !selection ); i++ ) {
 		selection = list[ i ]( options, originalOptions, jqXHR );
 		// If we got redirected to another dataType
 		// we try there if executing only and not done already
@@ -7411,7 +6821,7 @@
 function ajaxExtend( target, src ) {
 	var key, deep,
 		flatOptions = jQuery.ajaxSettings.flatOptions || {};
-	for ( key in src ) {
+	for( key in src ) {
 		if ( src[ key ] !== undefined ) {
 			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
 		}
@@ -7421,80 +6831,114 @@
 	}
 }
 
-jQuery.fn.load = function( url, params, callback ) {
-	if ( typeof url !== "string" && _load ) {
-		return _load.apply( this, arguments );
-	}
+jQuery.fn.extend({
+	load: function( url, params, callback ) {
+		if ( typeof url !== "string" && _load ) {
+			return _load.apply( this, arguments );
 
-	// Don't do a request if no elements are being requested
-	if ( !this.length ) {
-		return this;
-	}
+		// Don't do a request if no elements are being requested
+		} else if ( !this.length ) {
+			return this;
+		}
 
-	var selector, type, response,
-		self = this,
-		off = url.indexOf(" ");
+		var off = url.indexOf( " " );
+		if ( off >= 0 ) {
+			var selector = url.slice( off, url.length );
+			url = url.slice( 0, off );
+		}
 
-	if ( off >= 0 ) {
-		selector = url.slice( off, url.length );
-		url = url.slice( 0, off );
-	}
+		// Default to a GET request
+		var type = "GET";
 
-	// If it's a function
-	if ( jQuery.isFunction( params ) ) {
+		// If the second parameter was provided
+		if ( params ) {
+			// If it's a function
+			if ( jQuery.isFunction( params ) ) {
+				// We assume that it's the callback
+				callback = params;
+				params = undefined;
 
-		// We assume that it's the callback
-		callback = params;
-		params = undefined;
-
-	// Otherwise, build a param string
-	} else if ( params && typeof params === "object" ) {
-		type = "POST";
-	}
-
-	// Request the remote document
-	jQuery.ajax({
-		url: url,
-
-		// if "type" variable is undefined, then "GET" method will be used
-		type: type,
-		dataType: "html",
-		data: params,
-		complete: function( jqXHR, status ) {
-			if ( callback ) {
-				self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
+			// Otherwise, build a param string
+			} else if ( typeof params === "object" ) {
+				params = jQuery.param( params, jQuery.ajaxSettings.traditional );
+				type = "POST";
 			}
 		}
-	}).done(function( responseText ) {
 
-		// Save response for use in complete callback
-		response = arguments;
+		var self = this;
 
-		// See if a selector was specified
-		self.html( selector ?
+		// Request the remote document
+		jQuery.ajax({
+			url: url,
+			type: type,
+			dataType: "html",
+			data: params,
+			// Complete callback (responseText is used internally)
+			complete: function( jqXHR, status, responseText ) {
+				// Store the response as specified by the jqXHR object
+				responseText = jqXHR.responseText;
+				// If successful, inject the HTML into all the matched elements
+				if ( jqXHR.isResolved() ) {
+					// #4825: Get the actual response in case
+					// a dataFilter is present in ajaxSettings
+					jqXHR.done(function( r ) {
+						responseText = r;
+					});
+					// See if a selector was specified
+					self.html( selector ?
+						// Create a dummy div to hold the results
+						jQuery("<div>")
+							// inject the contents of the document in, removing the scripts
+							// to avoid any 'Permission Denied' errors in IE
+							.append(responseText.replace(rscript, ""))
 
-			// Create a dummy div to hold the results
-			jQuery("<div>")
+							// Locate the specified elements
+							.find(selector) :
 
-				// inject the contents of the document in, removing the scripts
-				// to avoid any 'Permission Denied' errors in IE
-				.append( responseText.replace( rscript, "" ) )
+						// If not, just inject the full result
+						responseText );
+				}
 
-				// Locate the specified elements
-				.find( selector ) :
+				if ( callback ) {
+					self.each( callback, [ responseText, status, jqXHR ] );
+				}
+			}
+		});
 
-			// If not, just inject the full result
-			responseText );
+		return this;
+	},
 
-	});
+	serialize: function() {
+		return jQuery.param( this.serializeArray() );
+	},
 
-	return this;
-};
+	serializeArray: function() {
+		return this.map(function(){
+			return this.elements ? jQuery.makeArray( this.elements ) : this;
+		})
+		.filter(function(){
+			return this.name && !this.disabled &&
+				( this.checked || rselectTextarea.test( this.nodeName ) ||
+					rinput.test( this.type ) );
+		})
+		.map(function( i, elem ){
+			var val = jQuery( this ).val();
+
+			return val == null ?
+				null :
+				jQuery.isArray( val ) ?
+					jQuery.map( val, function( val, i ){
+						return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+					}) :
+					{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+		}).get();
+	}
+});
 
 // Attach a bunch of functions for handling common AJAX events
 jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
 	jQuery.fn[ o ] = function( f ){
-		return this.on( o, f );
+		return this.bind( o, f );
 	};
 });
 
@@ -7548,7 +6992,7 @@
 		isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
 		global: true,
 		type: "GET",
-		contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+		contentType: "application/x-www-form-urlencoded",
 		processData: true,
 		async: true,
 		/*
@@ -7558,7 +7002,6 @@
 		username: null,
 		password: null,
 		cache: null,
-		throws: false,
 		traditional: false,
 		headers: {},
 		*/
@@ -7625,22 +7068,7 @@
 		// Force options to be an object
 		options = options || {};
 
-		var // ifModified key
-			ifModifiedKey,
-			// Response headers
-			responseHeadersString,
-			responseHeaders,
-			// transport
-			transport,
-			// 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
+		var // Create the final options object
 			s = jQuery.ajaxSetup( {}, options ),
 			// Callbacks context
 			callbackContext = s.context || s,
@@ -7652,16 +7080,29 @@
 						jQuery( callbackContext ) : jQuery.event,
 			// Deferreds
 			deferred = jQuery.Deferred(),
-			completeDeferred = jQuery.Callbacks( "once memory" ),
+			completeDeferred = jQuery._Deferred(),
 			// Status-dependent callbacks
 			statusCode = s.statusCode || {},
+			// ifModified key
+			ifModifiedKey,
 			// Headers (they are sent all at once)
 			requestHeaders = {},
 			requestHeadersNames = {},
+			// Response headers
+			responseHeadersString,
+			responseHeaders,
+			// transport
+			transport,
+			// timeout handle
+			timeoutTimer,
+			// Cross-domain detection vars
+			parts,
 			// The jqXHR state
 			state = 0,
-			// Default abort message
-			strAbort = "canceled",
+			// To know if global events are to be dispatched
+			fireGlobals,
+			// Loop variable
+			i,
 			// Fake xhr
 			jqXHR = {
 
@@ -7707,7 +7148,7 @@
 
 				// Cancel the request
 				abort: function( statusText ) {
-					statusText = statusText || strAbort;
+					statusText = statusText || "abort";
 					if ( transport ) {
 						transport.abort( statusText );
 					}
@@ -7720,8 +7161,6 @@
 		// It is defined here because jslint complains if it is declared
 		// at the end of the function (which would be more logical and readable)
 		function done( status, nativeStatusText, responses, headers ) {
-			var isSuccess, success, error, response, modified,
-				statusText = nativeStatusText;
 
 			// Called once
 			if ( state === 2 ) {
@@ -7746,10 +7185,13 @@
 			// Set readyState
 			jqXHR.readyState = status > 0 ? 4 : 0;
 
-			// Get response data
-			if ( responses ) {
-				response = ajaxHandleResponses( s, jqXHR, responses );
-			}
+			var isSuccess,
+				success,
+				error,
+				statusText = nativeStatusText,
+				response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
+				lastModified,
+				etag;
 
 			// If successful, handle type chaining
 			if ( status >= 200 && status < 300 || status === 304 ) {
@@ -7757,13 +7199,11 @@
 				// 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[ ifModifiedKey ] = modified;
+					if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
+						jQuery.lastModified[ ifModifiedKey ] = lastModified;
 					}
-					modified = jqXHR.getResponseHeader("Etag");
-					if ( modified ) {
-						jQuery.etag[ ifModifiedKey ] = modified;
+					if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
+						jQuery.etag[ ifModifiedKey ] = etag;
 					}
 				}
 
@@ -7776,17 +7216,21 @@
 				// If we have data
 				} else {
 
-					isSuccess = ajaxConvert( s, response );
-					statusText = isSuccess.state;
-					success = isSuccess.data;
-					error = isSuccess.error;
-					isSuccess = !error;
+					try {
+						success = ajaxConvert( s, response );
+						statusText = "success";
+						isSuccess = true;
+					} catch(e) {
+						// We have a parsererror
+						statusText = "parsererror";
+						error = e;
+					}
 				}
 			} else {
 				// We extract error from statusText
 				// then normalize statusText and status for non-aborts
 				error = statusText;
-				if ( !statusText || status ) {
+				if( !statusText || status ) {
 					statusText = "error";
 					if ( status < 0 ) {
 						status = 0;
@@ -7796,7 +7240,7 @@
 
 			// Set data for the fake xhr object
 			jqXHR.status = status;
-			jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+			jqXHR.statusText = "" + ( nativeStatusText || statusText );
 
 			// Success/Error
 			if ( isSuccess ) {
@@ -7815,7 +7259,7 @@
 			}
 
 			// Complete
-			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+			completeDeferred.resolveWith( callbackContext, [ jqXHR, statusText ] );
 
 			if ( fireGlobals ) {
 				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
@@ -7830,19 +7274,19 @@
 		deferred.promise( jqXHR );
 		jqXHR.success = jqXHR.done;
 		jqXHR.error = jqXHR.fail;
-		jqXHR.complete = completeDeferred.add;
+		jqXHR.complete = completeDeferred.done;
 
 		// Status-dependent callbacks
 		jqXHR.statusCode = function( map ) {
 			if ( map ) {
 				var tmp;
 				if ( state < 2 ) {
-					for ( tmp in map ) {
+					for( tmp in map ) {
 						statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
 					}
 				} else {
 					tmp = map[ jqXHR.status ];
-					jqXHR.always( tmp );
+					jqXHR.then( tmp, tmp );
 				}
 			}
 			return this;
@@ -7854,13 +7298,13 @@
 		s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
 
 		// Extract dataTypes list
-		s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( core_rspace );
+		s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );
 
-		// A cross-domain request is in order when we have a protocol:host:port mismatch
+		// Determine if a cross-domain request is in order
 		if ( s.crossDomain == null ) {
 			parts = rurl.exec( s.url.toLowerCase() );
 			s.crossDomain = !!( parts &&
-				( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
+				( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
 					( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
 						( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
 			);
@@ -7874,9 +7318,9 @@
 		// Apply prefilters
 		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
 
-		// If request was aborted inside a prefilter, stop there
+		// If request was aborted inside a prefiler, stop there
 		if ( state === 2 ) {
-			return jqXHR;
+			return false;
 		}
 
 		// We can fire global events as of now if asked to
@@ -7914,7 +7358,7 @@
 					ret = s.url.replace( rts, "$1_=" + ts );
 
 				// if nothing was replaced, add timestamp to the end
-				s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
+				s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
 			}
 		}
 
@@ -7949,14 +7393,12 @@
 
 		// 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();
+				// Abort if not done already
+				jqXHR.abort();
+				return false;
 
 		}
 
-		// 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 ] );
@@ -7990,7 +7432,7 @@
 					done( -1, e );
 				// Simply rethrow otherwise
 				} else {
-					throw e;
+					jQuery.error( e );
 				}
 			}
 		}
@@ -7998,6 +7440,77 @@
 		return jqXHR;
 	},
 
+	// Serialize an array of form elements or a set of
+	// key/values into a query string
+	param: function( a, traditional ) {
+		var s = [],
+			add = function( key, value ) {
+				// If value is a function, invoke it and return its value
+				value = jQuery.isFunction( value ) ? value() : value;
+				s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
+			};
+
+		// Set traditional to true for jQuery <= 1.3.2 behavior.
+		if ( traditional === undefined ) {
+			traditional = 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 ( var prefix in a ) {
+				buildParams( prefix, a[ prefix ], traditional, add );
+			}
+		}
+
+		// Return the resulting serialization
+		return s.join( "&" ).replace( r20, "+" );
+	}
+});
+
+function buildParams( prefix, obj, traditional, add ) {
+	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 {
+				// If array item is non-scalar (array or object), encode its
+				// numeric index to resolve deserialization ambiguity issues.
+				// Note that rack (as of 1.0.0) can't currently deserialize
+				// nested arrays properly, and attempting to do so may cause
+				// a server error. Possible fixes are to modify rack's
+				// deserialization algorithm or to provide an option or flag
+				// to force array serialization to be shallow.
+				buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
+			}
+		});
+
+	} else if ( !traditional && obj != null && typeof obj === "object" ) {
+		// Serialize object item.
+		for ( var name in obj ) {
+			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+		}
+
+	} else {
+		// Serialize scalar item.
+		add( prefix, obj );
+	}
+}
+
+// This is still on the jQuery object... for now
+// Want to move this to jQuery.ajax some day
+jQuery.extend({
+
 	// Counter for holding the number of active queries
 	active: 0,
 
@@ -8014,13 +7527,16 @@
  */
 function ajaxHandleResponses( s, jqXHR, responses ) {
 
-	var ct, type, finalDataType, firstDataType,
-		contents = s.contents,
+	var contents = s.contents,
 		dataTypes = s.dataTypes,
-		responseFields = s.responseFields;
+		responseFields = s.responseFields,
+		ct,
+		type,
+		finalDataType,
+		firstDataType;
 
 	// Fill responseXXX fields
-	for ( type in responseFields ) {
+	for( type in responseFields ) {
 		if ( type in responses ) {
 			jqXHR[ responseFields[type] ] = responses[ type ];
 		}
@@ -8076,137 +7592,155 @@
 // Chain conversions given the request and the original response
 function ajaxConvert( s, response ) {
 
-	var conv, conv2, current, tmp,
-		// Work with a copy of dataTypes in case we need to modify it for conversion
-		dataTypes = s.dataTypes.slice(),
-		prev = dataTypes[ 0 ],
-		converters = {},
-		i = 0;
-
 	// Apply the dataFilter if provided
 	if ( s.dataFilter ) {
 		response = s.dataFilter( response, s.dataType );
 	}
 
-	// Create converters map with lowercased keys
-	if ( dataTypes[ 1 ] ) {
-		for ( conv in s.converters ) {
-			converters[ conv.toLowerCase() ] = s.converters[ conv ];
-		}
-	}
+	var dataTypes = s.dataTypes,
+		converters = {},
+		i,
+		key,
+		length = dataTypes.length,
+		tmp,
+		// Current and previous dataTypes
+		current = dataTypes[ 0 ],
+		prev,
+		// Conversion expression
+		conversion,
+		// Conversion function
+		conv,
+		// Conversion functions (transitive conversion)
+		conv1,
+		conv2;
 
-	// Convert to each sequential dataType, tolerating list modification
-	for ( ; (current = dataTypes[++i]); ) {
+	// For each dataType in the chain
+	for( i = 1; i < length; i++ ) {
 
-		// There's only work to do if current dataType is non-auto
-		if ( current !== "*" ) {
-
-			// Convert response if prev dataType is non-auto and differs from current
-			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.splice( i--, 0, current );
-								}
-
-								break;
-							}
-						}
-					}
+		// Create converters map
+		// with lowercased keys
+		if ( i === 1 ) {
+			for( key in s.converters ) {
+				if( typeof key === "string" ) {
+					converters[ key.toLowerCase() ] = s.converters[ key ];
 				}
+			}
+		}
 
-				// Apply converter (if not an equivalence)
-				if ( conv !== true ) {
+		// Get the dataTypes
+		prev = current;
+		current = dataTypes[ i ];
 
-					// 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 };
+		// If current is auto dataType, update it to prev
+		if( current === "*" ) {
+			current = prev;
+		// If no auto and dataTypes are actually different
+		} else if ( prev !== "*" && prev !== current ) {
+
+			// Get the converter
+			conversion = prev + " " + current;
+			conv = converters[ conversion ] || converters[ "* " + current ];
+
+			// If there is no direct converter, search transitively
+			if ( !conv ) {
+				conv2 = undefined;
+				for( conv1 in converters ) {
+					tmp = conv1.split( " " );
+					if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
+						conv2 = converters[ tmp[1] + " " + current ];
+						if ( conv2 ) {
+							conv1 = converters[ conv1 ];
+							if ( conv1 === true ) {
+								conv = conv2;
+							} else if ( conv2 === true ) {
+								conv = conv1;
+							}
+							break;
 						}
 					}
 				}
 			}
-
-			// Update prev for next iteration
-			prev = current;
+			// If we found no converter, dispatch an error
+			if ( !( conv || conv2 ) ) {
+				jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
+			}
+			// If found converter is not an equivalence
+			if ( conv !== true ) {
+				// Convert with 1 or 2 converters accordingly
+				response = conv ? conv( response ) : conv2( conv1(response) );
+			}
 		}
 	}
-
-	return { state: "success", data: response };
+	return response;
 }
-var oldCallbacks = [],
-	rquestion = /\?/,
-	rjsonp = /(=)\?(?=&|$)|\?\?/,
-	nonce = jQuery.now();
+
+
+
+
+var jsc = jQuery.now(),
+	jsre = /(\=)\?(&|$)|\?\?/i;
 
 // Default jsonp settings
 jQuery.ajaxSetup({
 	jsonp: "callback",
 	jsonpCallback: function() {
-		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
-		this[ callback ] = true;
-		return callback;
+		return jQuery.expando + "_" + ( jsc++ );
 	}
 });
 
 // Detect, normalize options and install callbacks for jsonp requests
 jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
 
-	var callbackName, overwritten, responseContainer,
-		data = s.data,
-		url = s.url,
-		hasCallback = s.jsonp !== false,
-		replaceInUrl = hasCallback && rjsonp.test( url ),
-		replaceInData = hasCallback && !replaceInUrl && typeof data === "string" &&
-			!( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") &&
-			rjsonp.test( data );
+	var inspectData = s.contentType === "application/x-www-form-urlencoded" &&
+		( typeof s.data === "string" );
 
-	// Handle iff the expected data type is "jsonp" or we have a parameter to set
-	if ( s.dataTypes[ 0 ] === "jsonp" || replaceInUrl || replaceInData ) {
+	if ( s.dataTypes[ 0 ] === "jsonp" ||
+		s.jsonp !== false && ( jsre.test( s.url ) ||
+				inspectData && jsre.test( s.data ) ) ) {
 
-		// Get callback name, remembering preexisting value associated with it
-		callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
-			s.jsonpCallback() :
-			s.jsonpCallback;
-		overwritten = window[ callbackName ];
+		var responseContainer,
+			jsonpCallback = s.jsonpCallback =
+				jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
+			previous = window[ jsonpCallback ],
+			url = s.url,
+			data = s.data,
+			replace = "$1" + jsonpCallback + "$2";
 
-		// Insert callback into url or form data
-		if ( replaceInUrl ) {
-			s.url = url.replace( rjsonp, "$1" + callbackName );
-		} else if ( replaceInData ) {
-			s.data = data.replace( rjsonp, "$1" + callbackName );
-		} else if ( hasCallback ) {
-			s.url += ( rquestion.test( url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+		if ( s.jsonp !== false ) {
+			url = url.replace( jsre, replace );
+			if ( s.url === url ) {
+				if ( inspectData ) {
+					data = data.replace( jsre, replace );
+				}
+				if ( s.data === data ) {
+					// Add callback manually
+					url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
+				}
+			}
 		}
 
+		s.url = url;
+		s.data = data;
+
+		// Install callback
+		window[ jsonpCallback ] = function( response ) {
+			responseContainer = [ response ];
+		};
+
+		// Clean-up function
+		jqXHR.always(function() {
+			// Set callback back to previous value
+			window[ jsonpCallback ] = previous;
+			// Call if it was a function and we have a response
+			if ( responseContainer && jQuery.isFunction( previous ) ) {
+				window[ jsonpCallback ]( responseContainer[ 0 ] );
+			}
+		});
+
 		// Use data converter to retrieve json after script execution
 		s.converters["script json"] = function() {
 			if ( !responseContainer ) {
-				jQuery.error( callbackName + " was not called" );
+				jQuery.error( jsonpCallback + " was not called" );
 			}
 			return responseContainer[ 0 ];
 		};
@@ -8214,37 +7748,14 @@
 		// force json dataType
 		s.dataTypes[ 0 ] = "json";
 
-		// Install callback
-		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";
 	}
 });
+
+
+
+
 // Install script dataType
 jQuery.ajaxSetup({
 	accepts: {
@@ -8330,15 +7841,19 @@
 		};
 	}
 });
-var xhrCallbacks,
-	// #5280: Internet Explorer will keep connections alive if we don't abort on unload
+
+
+
+
+var // #5280: Internet Explorer will keep connections alive if we don't abort on unload
 	xhrOnUnloadAbort = window.ActiveXObject ? function() {
 		// Abort all pending requests
 		for ( var key in xhrCallbacks ) {
 			xhrCallbacks[ key ]( 0, 1 );
 		}
 	} : false,
-	xhrId = 0;
+	xhrId = 0,
+	xhrCallbacks;
 
 // Functions to create xhrs
 function createStandardXHR() {
@@ -8389,8 +7904,9 @@
 				send: function( headers, complete ) {
 
 					// Get a new xhr
-					var handle, i,
-						xhr = s.xhr();
+					var xhr = s.xhr(),
+						handle,
+						i;
 
 					// Open the socket
 					// Passing null username, generates a login popup on Opera (#2865)
@@ -8443,7 +7959,7 @@
 							xml;
 
 						// Firefox throws exceptions when accessing properties
-						// of an xhr when a network error occurred
+						// of an xhr when a network error occured
 						// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
 						try {
 
@@ -8477,13 +7993,7 @@
 									if ( xml && xml.documentElement /* #4958 */ ) {
 										responses.xml = xml;
 									}
-
-									// When requesting binary data, IE6-9 will throw an exception
-									// on any attempt to access responseText (#11426)
-									try {
-										responses.text = xhr.responseText;
-									} catch( e ) {
-									}
+									responses.text = xhr.responseText;
 
 									// Firefox throws an exception when accessing
 									// statusText for faulty cross-domain requests
@@ -8519,13 +8029,11 @@
 						}
 					};
 
-					if ( !s.async ) {
-						// if we're in sync mode we fire the callback
+					// if we're in sync mode or it's in cache
+					// and has been retrieved directly (IE6 & IE7)
+					// we need to manually fire the callback
+					if ( !s.async || xhr.readyState === 4 ) {
 						callback();
-					} else if ( xhr.readyState === 4 ) {
-						// (IE6 & IE7) if it's in cache and has been
-						// retrieved directly we need to fire the callback
-						setTimeout( callback, 0 );
 					} else {
 						handle = ++xhrId;
 						if ( xhrOnUnloadAbort ) {
@@ -8551,576 +8059,313 @@
 		}
 	});
 }
-var fxNow, timerId,
+
+
+
+
+var elemdisplay = {},
+	iframe, iframeDoc,
 	rfxtypes = /^(?:toggle|show|hide)$/,
-	rfxnum = new RegExp( "^(?:([-+])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
-	rrun = /queueHooks$/,
-	animationPrefilters = [ defaultPrefilter ],
-	tweeners = {
-		"*": [function( prop, value ) {
-			var end, unit,
-				tween = this.createTween( prop, value ),
-				parts = rfxnum.exec( value ),
-				target = tween.cur(),
-				start = +target || 0,
-				scale = 1,
-				maxIterations = 20;
-
-			if ( parts ) {
-				end = +parts[2];
-				unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
-
-				// We need to compute starting value
-				if ( unit !== "px" && start ) {
-					// Iteratively approximate from a nonzero starting point
-					// Prefer the current property, because this process will be trivial if it uses the same units
-					// Fallback to end or a simple constant
-					start = jQuery.css( tween.elem, prop, true ) || end || 1;
-
-					do {
-						// If previous iteration zeroed out, double until we get *something*
-						// Use a string for doubling factor so we don't accidentally see scale as unchanged below
-						scale = scale || ".5";
-
-						// Adjust and apply
-						start = start / scale;
-						jQuery.style( tween.elem, prop, start + unit );
-
-					// Update scale, tolerating zero or NaN from tween.cur()
-					// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
-					} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
-				}
-
-				tween.unit = unit;
-				tween.start = start;
-				// If a +=/-= token was provided, we're doing a relative animation
-				tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
-			}
-			return tween;
-		}]
-	};
-
-// Animations created synchronously will run synchronously
-function createFxNow() {
-	setTimeout(function() {
-		fxNow = undefined;
-	}, 0 );
-	return ( fxNow = jQuery.now() );
-}
-
-function createTweens( animation, props ) {
-	jQuery.each( props, function( prop, value ) {
-		var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
-			index = 0,
-			length = collection.length;
-		for ( ; index < length; index++ ) {
-			if ( collection[ index ].call( animation, prop, value ) ) {
-
-				// we're done with this property
-				return;
-			}
-		}
-	});
-}
-
-function Animation( elem, properties, options ) {
-	var result,
-		index = 0,
-		tweenerIndex = 0,
-		length = animationPrefilters.length,
-		deferred = jQuery.Deferred().always( function() {
-			// don't match elem in the :animated selector
-			delete tick.elem;
-		}),
-		tick = function() {
-			var currentTime = fxNow || createFxNow(),
-				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
-				// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
-				temp = remaining / animation.duration || 0,
-				percent = 1 - temp,
-				index = 0,
-				length = animation.tweens.length;
-
-			for ( ; index < length ; index++ ) {
-				animation.tweens[ index ].run( percent );
-			}
-
-			deferred.notifyWith( elem, [ animation, percent, remaining ]);
-
-			if ( percent < 1 && length ) {
-				return remaining;
-			} else {
-				deferred.resolveWith( elem, [ animation ] );
-				return false;
-			}
-		},
-		animation = deferred.promise({
-			elem: elem,
-			props: jQuery.extend( {}, properties ),
-			opts: jQuery.extend( true, { specialEasing: {} }, options ),
-			originalProperties: properties,
-			originalOptions: options,
-			startTime: fxNow || createFxNow(),
-			duration: options.duration,
-			tweens: [],
-			createTween: function( prop, end, easing ) {
-				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;
-
-				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;
-		}
-	}
-
-	createTweens( animation, props );
-
-	if ( jQuery.isFunction( animation.opts.start ) ) {
-		animation.opts.start.call( elem, animation );
-	}
-
-	jQuery.fx.timer(
-		jQuery.extend( tick, {
-			anim: animation,
-			queue: animation.opts.queue,
-			elem: elem
-		})
-	);
-
-	// 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 );
-}
-
-function propFilter( props, specialEasing ) {
-	var index, name, easing, value, hooks;
-
-	// camelCase, specialEasing and expand cssHook pass
-	for ( index in props ) {
-		name = jQuery.camelCase( index );
-		easing = specialEasing[ name ];
-		value = props[ index ];
-		if ( jQuery.isArray( value ) ) {
-			easing = value[ 1 ];
-			value = props[ index ] = value[ 0 ];
-		}
-
-		if ( index !== name ) {
-			props[ name ] = value;
-			delete props[ index ];
-		}
-
-		hooks = jQuery.cssHooks[ name ];
-		if ( hooks && "expand" in hooks ) {
-			value = hooks.expand( value );
-			delete props[ name ];
-
-			// not quite $.extend, this wont overwrite keys already present.
-			// also - reusing 'index' from above because we have the correct "name"
-			for ( index in value ) {
-				if ( !( index in props ) ) {
-					props[ index ] = value[ index ];
-					specialEasing[ index ] = easing;
-				}
-			}
-		} else {
-			specialEasing[ name ] = easing;
-		}
-	}
-}
-
-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 );
-		}
-	}
-});
-
-function defaultPrefilter( elem, props, opts ) {
-	var index, prop, value, length, dataShow, toggle, tween, hooks, oldfire,
-		anim = this,
-		style = elem.style,
-		orig = {},
-		handled = [],
-		hidden = elem.nodeType && isHidden( elem );
-
-	// handle queue: false promises
-	if ( !opts.queue ) {
-		hooks = jQuery._queueHooks( elem, "fx" );
-		if ( hooks.unqueued == null ) {
-			hooks.unqueued = 0;
-			oldfire = hooks.empty.fire;
-			hooks.empty.fire = function() {
-				if ( !hooks.unqueued ) {
-					oldfire();
-				}
-			};
-		}
-		hooks.unqueued++;
-
-		anim.always(function() {
-			// doing this makes sure that the complete handler will be called
-			// before this completes
-			anim.always(function() {
-				hooks.unqueued--;
-				if ( !jQuery.queue( elem, "fx" ).length ) {
-					hooks.empty.fire();
-				}
-			});
-		});
-	}
-
-	// height/width overflow pass
-	if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
-		// Make sure that nothing sneaks out
-		// Record all 3 overflow attributes because IE does 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
-		if ( jQuery.css( elem, "display" ) === "inline" &&
-				jQuery.css( elem, "float" ) === "none" ) {
-
-			// inline-level elements accept inline-block;
-			// block-level elements need to be inline with layout
-			if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
-				style.display = "inline-block";
-
-			} else {
-				style.zoom = 1;
-			}
-		}
-	}
-
-	if ( opts.overflow ) {
-		style.overflow = "hidden";
-		if ( !jQuery.support.shrinkWrapBlocks ) {
-			anim.done(function() {
-				style.overflow = opts.overflow[ 0 ];
-				style.overflowX = opts.overflow[ 1 ];
-				style.overflowY = opts.overflow[ 2 ];
-			});
-		}
-	}
-
-
-	// show/hide pass
-	for ( index in props ) {
-		value = props[ index ];
-		if ( rfxtypes.exec( value ) ) {
-			delete props[ index ];
-			toggle = toggle || value === "toggle";
-			if ( value === ( hidden ? "hide" : "show" ) ) {
-				continue;
-			}
-			handled.push( index );
-		}
-	}
-
-	length = handled.length;
-	if ( length ) {
-		dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
-		if ( "hidden" in dataShow ) {
-			hidden = dataShow.hidden;
-		}
-
-		// 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;
-			jQuery.removeData( elem, "fxshow", true );
-			for ( prop in orig ) {
-				jQuery.style( elem, prop, orig[ prop ] );
-			}
-		});
-		for ( index = 0 ; index < length ; index++ ) {
-			prop = handled[ index ];
-			tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
-			orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
-
-			if ( !( prop in dataShow ) ) {
-				dataShow[ prop ] = tween.start;
-				if ( hidden ) {
-					tween.end = tween.start;
-					tween.start = prop === "width" || prop === "height" ? 1 : 0;
-				}
-			}
-		}
-	}
-}
-
-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 any value as a 4th parameter to .css will automatically
-			// attempt a parseFloat and fallback to a string if the parse fails
-			// so, simple values such as "10px" are parsed to Float.
-			// complex values such as "rotate(1rad)" are returned as is.
-			result = jQuery.css( tween.elem, tween.prop, false, "" );
-			// Empty strings, null, undefined and "auto" are converted to 0.
-			return !result || result === "auto" ? 0 : result;
-		},
-		set: function( tween ) {
-			// use step hook for back compat - use cssHook if its there - use .style if its
-			// available and use plain properties where available
-			if ( jQuery.fx.step[ tween.prop ] ) {
-				jQuery.fx.step[ tween.prop ]( tween );
-			} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
-				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
-			} else {
-				tween.elem[ tween.prop ] = tween.now;
-			}
-		}
-	}
-};
-
-// Remove in 2.0 - this supports IE8's 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.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" ||
-			// special check for .toggle( handler, handler, ... )
-			( !i && jQuery.isFunction( speed ) && jQuery.isFunction( easing ) ) ?
-			cssFn.apply( this, arguments ) :
-			this.animate( genFx( name, true ), speed, easing, callback );
-	};
-});
+	rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
+	timerId,
+	fxAttrs = [
+		// height animations
+		[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
+		// width animations
+		[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
+		// opacity animations
+		[ "opacity" ]
+	],
+	fxNow;
 
 jQuery.fn.extend({
-	fadeTo: function( speed, to, easing, callback ) {
+	show: function( speed, easing, callback ) {
+		var elem, display;
 
-		// show any hidden elements after setting opacity to 0
-		return this.filter( isHidden ).css( "opacity", 0 ).show()
+		if ( speed || speed === 0 ) {
+			return this.animate( genFx("show", 3), speed, easing, callback);
 
-			// 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 );
+		} else {
+			for ( var i = 0, j = this.length; i < j; i++ ) {
+				elem = this[i];
 
-				// Empty animations resolve immediately
-				if ( empty ) {
-					anim.stop( true );
-				}
-			};
+				if ( elem.style ) {
+					display = elem.style.display;
 
-		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 );
-		};
+					// Reset the inline display of this element to learn if it is
+					// being hidden by cascaded rules or not
+					if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
+						display = elem.style.display = "";
+					}
 
-		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 = jQuery._data( 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 ] );
+					// Set elements which have been overridden with display: none
+					// in a stylesheet to whatever the default browser style is
+					// for such an element
+					if ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
+						jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));
 					}
 				}
 			}
 
-			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 );
+			// Set the display of most of the elements in a second loop
+			// to avoid the constant reflow
+			for ( i = 0; i < j; i++ ) {
+				elem = this[i];
+
+				if ( elem.style ) {
+					display = elem.style.display;
+
+					if ( display === "" || display === "none" ) {
+						elem.style.display = jQuery._data(elem, "olddisplay") || "";
+					}
 				}
 			}
 
-			// 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 );
+			return this;
+		}
+	},
+
+	hide: function( speed, easing, callback ) {
+		if ( speed || speed === 0 ) {
+			return this.animate( genFx("hide", 3), speed, easing, callback);
+
+		} else {
+			for ( var i = 0, j = this.length; i < j; i++ ) {
+				if ( this[i].style ) {
+					var display = jQuery.css( this[i], "display" );
+
+					if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {
+						jQuery._data( this[i], "olddisplay", display );
+					}
+				}
+			}
+
+			// Set the display of the elements in a second loop
+			// to avoid the constant reflow
+			for ( i = 0; i < j; i++ ) {
+				if ( this[i].style ) {
+					this[i].style.display = "none";
+				}
+			}
+
+			return this;
+		}
+	},
+
+	// Save the old toggle function
+	_toggle: jQuery.fn.toggle,
+
+	toggle: function( fn, fn2, callback ) {
+		var bool = typeof fn === "boolean";
+
+		if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
+			this._toggle.apply( this, arguments );
+
+		} else if ( fn == null || bool ) {
+			this.each(function() {
+				var state = bool ? fn : jQuery(this).is(":hidden");
+				jQuery(this)[ state ? "show" : "hide" ]();
+			});
+
+		} else {
+			this.animate(genFx("toggle", 3), fn, fn2, callback);
+		}
+
+		return this;
+	},
+
+	fadeTo: function( speed, to, easing, callback ) {
+		return this.filter(":hidden").css("opacity", 0).show().end()
+					.animate({opacity: to}, speed, easing, callback);
+	},
+
+	animate: function( prop, speed, easing, callback ) {
+		var optall = jQuery.speed(speed, easing, callback);
+
+		if ( jQuery.isEmptyObject( prop ) ) {
+			return this.each( optall.complete, [ false ] );
+		}
+
+		// Do not change referenced properties as per-property easing will be lost
+		prop = jQuery.extend( {}, prop );
+
+		return this[ optall.queue === false ? "each" : "queue" ](function() {
+			// XXX 'this' does not always have a nodeName when running the
+			// test suite
+
+			if ( optall.queue === false ) {
+				jQuery._mark( this );
+			}
+
+			var opt = jQuery.extend( {}, optall ),
+				isElement = this.nodeType === 1,
+				hidden = isElement && jQuery(this).is(":hidden"),
+				name, val, p,
+				display, e,
+				parts, start, end, unit;
+
+			// will store per property easing and be used to determine when an animation is complete
+			opt.animatedProperties = {};
+
+			for ( p in prop ) {
+
+				// property name normalization
+				name = jQuery.camelCase( p );
+				if ( p !== name ) {
+					prop[ name ] = prop[ p ];
+					delete prop[ p ];
+				}
+
+				val = prop[ name ];
+
+				// easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
+				if ( jQuery.isArray( val ) ) {
+					opt.animatedProperties[ name ] = val[ 1 ];
+					val = prop[ name ] = val[ 0 ];
+				} else {
+					opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
+				}
+
+				if ( val === "hide" && hidden || val === "show" && !hidden ) {
+					return opt.complete.call( this );
+				}
+
+				if ( isElement && ( name === "height" || name === "width" ) ) {
+					// Make sure that nothing sneaks out
+					// Record all 3 overflow attributes because IE does not
+					// change the overflow attribute when overflowX and
+					// overflowY are set to the same value
+					opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];
+
+					// Set display property to inline-block for height/width
+					// animations on inline elements that are having width/height
+					// animated
+					if ( jQuery.css( this, "display" ) === "inline" &&
+							jQuery.css( this, "float" ) === "none" ) {
+						if ( !jQuery.support.inlineBlockNeedsLayout ) {
+							this.style.display = "inline-block";
+
+						} else {
+							display = defaultDisplay( this.nodeName );
+
+							// inline-level elements accept inline-block;
+							// block-level elements need to be inline with layout
+							if ( display === "inline" ) {
+								this.style.display = "inline-block";
+
+							} else {
+								this.style.display = "inline";
+								this.style.zoom = 1;
+							}
+						}
+					}
+				}
+			}
+
+			if ( opt.overflow != null ) {
+				this.style.overflow = "hidden";
+			}
+
+			for ( p in prop ) {
+				e = new jQuery.fx( this, opt, p );
+				val = prop[ p ];
+
+				if ( rfxtypes.test(val) ) {
+					e[ val === "toggle" ? hidden ? "show" : "hide" : val ]();
+
+				} else {
+					parts = rfxnum.exec( val );
+					start = e.cur();
+
+					if ( parts ) {
+						end = parseFloat( parts[2] );
+						unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );
+
+						// We need to compute starting value
+						if ( unit !== "px" ) {
+							jQuery.style( this, p, (end || 1) + unit);
+							start = ((end || 1) / e.cur()) * start;
+							jQuery.style( this, p, start + unit);
+						}
+
+						// If a +=/-= token was provided, we're doing a relative animation
+						if ( parts[1] ) {
+							end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start;
+						}
+
+						e.custom( start, end, unit );
+
+					} else {
+						e.custom( start, val, "" );
+					}
+				}
+			}
+
+			// For JS strict compliance
+			return true;
+		});
+	},
+
+	stop: function( clearQueue, gotoEnd ) {
+		if ( clearQueue ) {
+			this.queue([]);
+		}
+
+		this.each(function() {
+			var timers = jQuery.timers,
+				i = timers.length;
+			// clear marker counters if we know they won't be
+			if ( !gotoEnd ) {
+				jQuery._unmark( true, this );
+			}
+			while ( i-- ) {
+				if ( timers[i].elem === this ) {
+					if (gotoEnd) {
+						// force the next step to be the last
+						timers[i](true);
+					}
+
+					timers.splice(i, 1);
+				}
 			}
 		});
+
+		// start the next in the queue if the last step wasn't forced
+		if ( !gotoEnd ) {
+			this.dequeue();
+		}
+
+		return this;
 	}
+
 });
 
+// Animations created synchronously will run synchronously
+function createFxNow() {
+	setTimeout( clearFxNow, 0 );
+	return ( fxNow = jQuery.now() );
+}
+
+function clearFxNow() {
+	fxNow = undefined;
+}
+
 // Generate parameters to create a standard animation
-function genFx( type, includeWidth ) {
-	var which,
-		attrs = { height: type },
-		i = 0;
+function genFx( type, num ) {
+	var obj = {};
 
-	// if we include width, step value is 1 to do all cssExpand values,
-	// if we don't include width, step value is 2 to skip over Left and Right
-	includeWidth = includeWidth? 1 : 0;
-	for( ; i < 4 ; i += 2 - includeWidth ) {
-		which = cssExpand[ i ];
-		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
-	}
+	jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
+		obj[ this ] = type;
+	});
 
-	if ( includeWidth ) {
-		attrs.opacity = attrs.width = type;
-	}
-
-	return attrs;
+	return obj;
 }
 
 // Generate shortcuts for custom animations
 jQuery.each({
-	slideDown: genFx("show"),
-	slideUp: genFx("hide"),
-	slideToggle: genFx("toggle"),
+	slideDown: genFx("show", 1),
+	slideUp: genFx("hide", 1),
+	slideToggle: genFx("toggle", 1),
 	fadeIn: { opacity: "show" },
 	fadeOut: { opacity: "hide" },
 	fadeToggle: { opacity: "toggle" }
@@ -9130,92 +8375,237 @@
 	};
 });
 
-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
-	};
+jQuery.extend({
+	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;
+		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( noUnmark ) {
+			if ( jQuery.isFunction( opt.old ) ) {
+				opt.old.call( this );
+			}
 
-	// Queueing
-	opt.old = opt.complete;
+			if ( opt.queue !== false ) {
+				jQuery.dequeue( this );
+			} else if ( noUnmark !== false ) {
+				jQuery._unmark( this );
+			}
+		};
 
-	opt.complete = function() {
-		if ( jQuery.isFunction( opt.old ) ) {
-			opt.old.call( this );
-		}
-
-		if ( opt.queue ) {
-			jQuery.dequeue( this, opt.queue );
-		}
-	};
-
-	return opt;
-};
-
-jQuery.easing = {
-	linear: function( p ) {
-		return p;
+		return opt;
 	},
-	swing: function( p ) {
-		return 0.5 - Math.cos( p*Math.PI ) / 2;
+
+	easing: {
+		linear: function( p, n, firstNum, diff ) {
+			return firstNum + diff * p;
+		},
+		swing: function( p, n, firstNum, diff ) {
+			return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
+		}
+	},
+
+	timers: [],
+
+	fx: function( elem, options, prop ) {
+		this.options = options;
+		this.elem = elem;
+		this.prop = prop;
+
+		options.orig = options.orig || {};
+	}
+
+});
+
+jQuery.fx.prototype = {
+	// Simple function for setting a style value
+	update: function() {
+		if ( this.options.step ) {
+			this.options.step.call( this.elem, this.now, this );
+		}
+
+		(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
+	},
+
+	// Get the current size
+	cur: function() {
+		if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
+			return this.elem[ this.prop ];
+		}
+
+		var parsed,
+			r = jQuery.css( this.elem, this.prop );
+		// Empty strings, null, undefined and "auto" are converted to 0,
+		// complex values such as "rotate(1rad)" are returned as is,
+		// simple values such as "10px" are parsed to Float.
+		return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
+	},
+
+	// Start an animation from one number to another
+	custom: function( from, to, unit ) {
+		var self = this,
+			fx = jQuery.fx;
+
+		this.startTime = fxNow || createFxNow();
+		this.start = from;
+		this.end = to;
+		this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
+		this.now = this.start;
+		this.pos = this.state = 0;
+
+		function t( gotoEnd ) {
+			return self.step(gotoEnd);
+		}
+
+		t.elem = this.elem;
+
+		if ( t() && jQuery.timers.push(t) && !timerId ) {
+			timerId = setInterval( fx.tick, fx.interval );
+		}
+	},
+
+	// Simple 'show' function
+	show: function() {
+		// Remember where we started, so that we can go back to it later
+		this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
+		this.options.show = true;
+
+		// Begin the animation
+		// Make sure that we start at a small width/height to avoid any
+		// flash of content
+		this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());
+
+		// Start by showing the element
+		jQuery( this.elem ).show();
+	},
+
+	// Simple 'hide' function
+	hide: function() {
+		// Remember where we started, so that we can go back to it later
+		this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
+		this.options.hide = true;
+
+		// Begin the animation
+		this.custom(this.cur(), 0);
+	},
+
+	// Each step of an animation
+	step: function( gotoEnd ) {
+		var t = fxNow || createFxNow(),
+			done = true,
+			elem = this.elem,
+			options = this.options,
+			i, n;
+
+		if ( gotoEnd || t >= options.duration + this.startTime ) {
+			this.now = this.end;
+			this.pos = this.state = 1;
+			this.update();
+
+			options.animatedProperties[ this.prop ] = true;
+
+			for ( i in options.animatedProperties ) {
+				if ( options.animatedProperties[i] !== true ) {
+					done = false;
+				}
+			}
+
+			if ( done ) {
+				// Reset the overflow
+				if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
+
+					jQuery.each( [ "", "X", "Y" ], function (index, value) {
+						elem.style[ "overflow" + value ] = options.overflow[index];
+					});
+				}
+
+				// Hide the element if the "hide" operation was done
+				if ( options.hide ) {
+					jQuery(elem).hide();
+				}
+
+				// Reset the properties, if the item has been hidden or shown
+				if ( options.hide || options.show ) {
+					for ( var p in options.animatedProperties ) {
+						jQuery.style( elem, p, options.orig[p] );
+					}
+				}
+
+				// Execute the complete function
+				options.complete.call( elem );
+			}
+
+			return false;
+
+		} else {
+			// classical easing cannot be used with an Infinity duration
+			if ( options.duration == Infinity ) {
+				this.now = t;
+			} else {
+				n = t - this.startTime;
+				this.state = n / options.duration;
+
+				// Perform the easing function, defaults to swing
+				this.pos = jQuery.easing[ options.animatedProperties[ this.prop ] ]( this.state, n, 0, 1, options.duration );
+				this.now = this.start + ((this.end - this.start) * this.pos);
+			}
+			// Perform the next step of the animation
+			this.update();
+		}
+
+		return true;
 	}
 };
 
-jQuery.timers = [];
-jQuery.fx = Tween.prototype.init;
-jQuery.fx.tick = function() {
-	var timer,
-		timers = jQuery.timers,
-		i = 0;
+jQuery.extend( jQuery.fx, {
+	tick: function() {
+		for ( var timers = jQuery.timers, i = 0 ; i < timers.length ; ++i ) {
+			if ( !timers[i]() ) {
+				timers.splice(i--, 1);
+			}
+		}
 
-	fxNow = jQuery.now();
+		if ( !timers.length ) {
+			jQuery.fx.stop();
+		}
+	},
 
-	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 );
+	interval: 13,
+
+	stop: function() {
+		clearInterval( timerId );
+		timerId = null;
+	},
+
+	speeds: {
+		slow: 600,
+		fast: 200,
+		// Default speed
+		_default: 400
+	},
+
+	step: {
+		opacity: function( fx ) {
+			jQuery.style( fx.elem, "opacity", fx.now );
+		},
+
+		_default: function( fx ) {
+			if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
+				fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
+			} else {
+				fx.elem[ fx.prop ] = fx.now;
+			}
 		}
 	}
-
-	if ( !timers.length ) {
-		jQuery.fx.stop();
-	}
-	fxNow = undefined;
-};
-
-jQuery.fx.timer = function( timer ) {
-	if ( timer() && jQuery.timers.push( timer ) && !timerId ) {
-		timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
-	}
-};
-
-jQuery.fx.interval = 13;
-
-jQuery.fx.stop = function() {
-	clearInterval( timerId );
-	timerId = null;
-};
-
-jQuery.fx.speeds = {
-	slow: 600,
-	fast: 200,
-	// Default speed
-	_default: 400
-};
-
-// Back Compat <1.8 extension point
-jQuery.fx.step = {};
+});
 
 if ( jQuery.expr && jQuery.expr.filters ) {
 	jQuery.expr.filters.animated = function( elem ) {
@@ -9224,60 +8614,218 @@
 		}).length;
 	};
 }
-var rroot = /^(?:body|html)$/i;
 
-jQuery.fn.offset = function( options ) {
-	if ( arguments.length ) {
-		return options === undefined ?
-			this :
-			this.each(function( i ) {
+// Try to restore the default display value of an element
+function defaultDisplay( nodeName ) {
+
+	if ( !elemdisplay[ nodeName ] ) {
+
+		var body = document.body,
+			elem = jQuery( "<" + nodeName + ">" ).appendTo( body ),
+			display = elem.css( "display" );
+
+		elem.remove();
+
+		// If the simple way fails,
+		// get element's real default display by attaching it to a temp iframe
+		if ( display === "none" || display === "" ) {
+			// No iframe to use yet, so create it
+			if ( !iframe ) {
+				iframe = document.createElement( "iframe" );
+				iframe.frameBorder = iframe.width = iframe.height = 0;
+			}
+
+			body.appendChild( iframe );
+
+			// Create a cacheable copy of the iframe document on first call.
+			// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
+			// document to it; WebKit & Firefox won't allow reusing the iframe document.
+			if ( !iframeDoc || !iframe.createElement ) {
+				iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
+				iframeDoc.write( ( document.compatMode === "CSS1Compat" ? "<!doctype html>" : "" ) + "<html><body>" );
+				iframeDoc.close();
+			}
+
+			elem = iframeDoc.createElement( nodeName );
+
+			iframeDoc.body.appendChild( elem );
+
+			display = jQuery.css( elem, "display" );
+
+			body.removeChild( iframe );
+		}
+
+		// Store the correct default display
+		elemdisplay[ nodeName ] = display;
+	}
+
+	return elemdisplay[ nodeName ];
+}
+
+
+
+
+var rtable = /^t(?:able|d|h)$/i,
+	rroot = /^(?:body|html)$/i;
+
+if ( "getBoundingClientRect" in document.documentElement ) {
+	jQuery.fn.offset = function( options ) {
+		var elem = this[0], box;
+
+		if ( options ) {
+			return this.each(function( i ) {
 				jQuery.offset.setOffset( this, options, i );
 			});
-	}
+		}
 
-	var docElem, body, win, clientTop, clientLeft, scrollTop, scrollLeft,
-		box = { top: 0, left: 0 },
-		elem = this[ 0 ],
-		doc = elem && elem.ownerDocument;
+		if ( !elem || !elem.ownerDocument ) {
+			return null;
+		}
 
-	if ( !doc ) {
-		return;
-	}
+		if ( elem === elem.ownerDocument.body ) {
+			return jQuery.offset.bodyOffset( elem );
+		}
 
-	if ( (body = doc.body) === elem ) {
-		return jQuery.offset.bodyOffset( elem );
-	}
+		try {
+			box = elem.getBoundingClientRect();
+		} catch(e) {}
 
-	docElem = doc.documentElement;
+		var doc = elem.ownerDocument,
+			docElem = doc.documentElement;
 
-	// Make sure it's not a disconnected DOM node
-	if ( !jQuery.contains( docElem, elem ) ) {
-		return box;
-	}
+		// Make sure we're not dealing with a disconnected DOM node
+		if ( !box || !jQuery.contains( docElem, elem ) ) {
+			return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
+		}
 
-	// If we don't have gBCR, just use 0,0 rather than error
-	// BlackBerry 5, iOS 3 (original iPhone)
-	if ( typeof elem.getBoundingClientRect !== "undefined" ) {
-		box = elem.getBoundingClientRect();
-	}
-	win = getWindow( doc );
-	clientTop  = docElem.clientTop  || body.clientTop  || 0;
-	clientLeft = docElem.clientLeft || body.clientLeft || 0;
-	scrollTop  = win.pageYOffset || docElem.scrollTop;
-	scrollLeft = win.pageXOffset || docElem.scrollLeft;
-	return {
-		top: box.top  + scrollTop  - clientTop,
-		left: box.left + scrollLeft - clientLeft
+		var body = doc.body,
+			win = getWindow(doc),
+			clientTop  = docElem.clientTop  || body.clientTop  || 0,
+			clientLeft = docElem.clientLeft || body.clientLeft || 0,
+			scrollTop  = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop  || body.scrollTop,
+			scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
+			top  = box.top  + scrollTop  - clientTop,
+			left = box.left + scrollLeft - clientLeft;
+
+		return { top: top, left: left };
 	};
-};
+
+} else {
+	jQuery.fn.offset = function( options ) {
+		var elem = this[0];
+
+		if ( options ) {
+			return this.each(function( i ) {
+				jQuery.offset.setOffset( this, options, i );
+			});
+		}
+
+		if ( !elem || !elem.ownerDocument ) {
+			return null;
+		}
+
+		if ( elem === elem.ownerDocument.body ) {
+			return jQuery.offset.bodyOffset( elem );
+		}
+
+		jQuery.offset.initialize();
+
+		var computedStyle,
+			offsetParent = elem.offsetParent,
+			prevOffsetParent = elem,
+			doc = elem.ownerDocument,
+			docElem = doc.documentElement,
+			body = doc.body,
+			defaultView = doc.defaultView,
+			prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
+			top = elem.offsetTop,
+			left = elem.offsetLeft;
+
+		while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
+			if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
+				break;
+			}
+
+			computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
+			top  -= elem.scrollTop;
+			left -= elem.scrollLeft;
+
+			if ( elem === offsetParent ) {
+				top  += elem.offsetTop;
+				left += elem.offsetLeft;
+
+				if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
+					top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
+					left += parseFloat( computedStyle.borderLeftWidth ) || 0;
+				}
+
+				prevOffsetParent = offsetParent;
+				offsetParent = elem.offsetParent;
+			}
+
+			if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
+				top  += parseFloat( computedStyle.borderTopWidth  ) || 0;
+				left += parseFloat( computedStyle.borderLeftWidth ) || 0;
+			}
+
+			prevComputedStyle = computedStyle;
+		}
+
+		if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
+			top  += body.offsetTop;
+			left += body.offsetLeft;
+		}
+
+		if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
+			top  += Math.max( docElem.scrollTop, body.scrollTop );
+			left += Math.max( docElem.scrollLeft, body.scrollLeft );
+		}
+
+		return { top: top, left: left };
+	};
+}
 
 jQuery.offset = {
+	initialize: function() {
+		var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
+			html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
+
+		jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );
+
+		container.innerHTML = html;
+		body.insertBefore( container, body.firstChild );
+		innerDiv = container.firstChild;
+		checkDiv = innerDiv.firstChild;
+		td = innerDiv.nextSibling.firstChild.firstChild;
+
+		this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
+		this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
+
+		checkDiv.style.position = "fixed";
+		checkDiv.style.top = "20px";
+
+		// safari subtracts parent border width here which is 5px
+		this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
+		checkDiv.style.position = checkDiv.style.top = "";
+
+		innerDiv.style.overflow = "hidden";
+		innerDiv.style.position = "relative";
+
+		this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
+
+		this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);
+
+		body.removeChild( container );
+		jQuery.offset.initialize = jQuery.noop;
+	},
 
 	bodyOffset: function( body ) {
 		var top = body.offsetTop,
 			left = body.offsetLeft;
 
-		if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) {
+		jQuery.offset.initialize();
+
+		if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
 			top  += parseFloat( jQuery.css(body, "marginTop") ) || 0;
 			left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
 		}
@@ -9297,7 +8845,7 @@
 			curOffset = curElem.offset(),
 			curCSSTop = jQuery.css( elem, "top" ),
 			curCSSLeft = jQuery.css( elem, "left" ),
-			calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
+			calculatePosition = (position === "absolute" || position === "fixed") && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
 			props = {}, curPosition = {}, curTop, curLeft;
 
 		// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
@@ -9314,11 +8862,11 @@
 			options = options.call( elem, i, curOffset );
 		}
 
-		if ( options.top != null ) {
-			props.top = ( options.top - curOffset.top ) + curTop;
+		if (options.top != null) {
+			props.top = (options.top - curOffset.top) + curTop;
 		}
-		if ( options.left != null ) {
-			props.left = ( options.left - curOffset.left ) + curLeft;
+		if (options.left != null) {
+			props.left = (options.left - curOffset.left) + curLeft;
 		}
 
 		if ( "using" in options ) {
@@ -9331,10 +8879,9 @@
 
 
 jQuery.fn.extend({
-
 	position: function() {
 		if ( !this[0] ) {
-			return;
+			return null;
 		}
 
 		var elem = this[0],
@@ -9369,36 +8916,49 @@
 			while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
 				offsetParent = offsetParent.offsetParent;
 			}
-			return offsetParent || document.body;
+			return offsetParent;
 		});
 	}
 });
 
 
 // Create scrollLeft and scrollTop methods
-jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
-	var top = /Y/.test( prop );
+jQuery.each( ["Left", "Top"], function( i, name ) {
+	var method = "scroll" + name;
 
 	jQuery.fn[ method ] = function( val ) {
-		return jQuery.access( this, function( elem, method, val ) {
-			var win = getWindow( elem );
+		var elem, win;
 
-			if ( val === undefined ) {
-				return win ? (prop in win) ? win[ prop ] :
-					win.document.documentElement[ method ] :
-					elem[ method ];
+		if ( val === undefined ) {
+			elem = this[ 0 ];
+
+			if ( !elem ) {
+				return null;
 			}
 
+			win = getWindow( elem );
+
+			// Return the scroll offset
+			return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
+				jQuery.support.boxModel && win.document.documentElement[ method ] ||
+					win.document.body[ method ] :
+				elem[ method ];
+		}
+
+		// Set the scroll offset
+		return this.each(function() {
+			win = getWindow( this );
+
 			if ( win ) {
 				win.scrollTo(
-					!top ? val : jQuery( win ).scrollLeft(),
-					 top ? val : jQuery( win ).scrollTop()
+					!i ? val : jQuery( win ).scrollLeft(),
+					 i ? val : jQuery( win ).scrollTop()
 				);
 
 			} else {
-				elem[ method ] = val;
+				this[ method ] = val;
 			}
-		}, method, val, arguments.length, null );
+		});
 	};
 });
 
@@ -9409,64 +8969,78 @@
 			elem.defaultView || elem.parentWindow :
 			false;
 }
-// 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 jQuery.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
-					// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
-					return Math.max(
-						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
-						elem.body[ "offset" + name ], doc[ "offset" + name ],
-						doc[ "client" + name ]
-					);
-				}
+// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods
+jQuery.each([ "Height", "Width" ], function( i, name ) {
 
-				return value === undefined ?
-					// Get width or height on the element, requesting but not forcing parseFloat
-					jQuery.css( elem, type, value, extra ) :
+	var type = name.toLowerCase();
 
-					// Set width or height on the element
-					jQuery.style( elem, type, value, extra );
-			}, type, chainable ? margin : undefined, chainable, null );
-		};
-	});
+	// innerHeight and innerWidth
+	jQuery.fn[ "inner" + name ] = function() {
+		var elem = this[0];
+		return elem && elem.style ?
+			parseFloat( jQuery.css( elem, type, "padding" ) ) :
+			null;
+	};
+
+	// outerHeight and outerWidth
+	jQuery.fn[ "outer" + name ] = function( margin ) {
+		var elem = this[0];
+		return elem && elem.style ?
+			parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) :
+			null;
+	};
+
+	jQuery.fn[ type ] = function( size ) {
+		// Get window width or height
+		var elem = this[0];
+		if ( !elem ) {
+			return size == null ? null : this;
+		}
+
+		if ( jQuery.isFunction( size ) ) {
+			return this.each(function( i ) {
+				var self = jQuery( this );
+				self[ type ]( size.call( this, i, self[ type ]() ) );
+			});
+		}
+
+		if ( jQuery.isWindow( elem ) ) {
+			// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
+			// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
+			var docElemProp = elem.document.documentElement[ "client" + name ],
+				body = elem.document.body;
+			return elem.document.compatMode === "CSS1Compat" && docElemProp ||
+				body && body[ "client" + name ] || docElemProp;
+
+		// Get document width or height
+		} else if ( elem.nodeType === 9 ) {
+			// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
+			return Math.max(
+				elem.documentElement["client" + name],
+				elem.body["scroll" + name], elem.documentElement["scroll" + name],
+				elem.body["offset" + name], elem.documentElement["offset" + name]
+			);
+
+		// Get or set width or height on the element
+		} else if ( size === undefined ) {
+			var orig = jQuery.css( elem, type ),
+				ret = parseFloat( orig );
+
+			return jQuery.isNaN( ret ) ? orig : ret;
+
+		// Set the width or height on the element (default to pixels if value is unitless)
+		} else {
+			return this.css( type, typeof size === "string" ? size : size + "px" );
+		}
+	};
+
 });
+
+
 // Expose jQuery to the global object
 window.jQuery = window.$ = jQuery;
-
-// Expose jQuery as an AMD module, but only for AMD loaders that
-// understand the issues with loading multiple versions of jQuery
-// in a page that all might call define(). The loader will indicate
-// they have special allowances for multiple jQuery versions by
-// specifying define.amd.jQuery = true. Register as a named module,
-// since jQuery can be concatenated with other files that may use define,
-// but not use 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.
-if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
-	define( "jquery", [], function () { return jQuery; } );
-}
-
-})( window );
+})(window);