Merge branch 'master-nomake'

1 files changed, 1682 insertions, 1682 deletions

diff --git a/sitestatic/jquery-1.8.3.js b/sitestatic/jquery-1.8.3.js
index a86bf797..8c24ffc6 100644
--- a/sitestatic/jquery-1.8.3.js
+++ b/sitestatic/jquery-1.8.3.js
@@ -3660,1685 +3660,1685 @@ jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblcl
 		jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
 	}
 });
-/*!

- * 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();

-

+/*!
+ * 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;
 jQuery.find = Sizzle;
@@ -5348,9 +5348,9 @@ jQuery.unique = Sizzle.uniqueSort;
 jQuery.text = Sizzle.getText;
 jQuery.isXMLDoc = Sizzle.isXML;
 jQuery.contains = Sizzle.contains;
-

-

-})( window );

+
+
+})( window );
 var runtil = /Until$/,
 	rparentsprev = /^(?:parents|prev(?:Until|All))/,
 	isSimple = /^.[^:#\[\.,]*$/,