/*!

 * jQuery JavaScript Library v2.1.1

 * http://jquery.com/

 *

 * Includes Sizzle.js

 * http://sizzlejs.com/

 *

 * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors

 * Released under the MIT license

 * http://jquery.org/license

 *

 * Date: 2014-05-01T17:11Z

 */

(function( global, factory ) {

	if ( typeof module === "object" && typeof module.exports === "object" ) {

		// For CommonJS and CommonJS-like environments where a proper window is present,

		// execute the factory and get jQuery

		// For environments that do not inherently posses a window with a document

		// (such as Node.js), expose a jQuery-making factory as module.exports

		// This accentuates the need for the creation of a real window

		// e.g. var jQuery = require("jquery")(window);

		// See ticket #14549 for more info

		module.exports = global.document ?

			factory( global, true ) :

			function( w ) {

				if ( !w.document ) {

					throw new Error( "jQuery requires a window with a document" );

				}

				return factory( w );

			};

	} else {

		factory( global );

	}

// Pass this if window is not defined yet

}(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {

// Can't do this because several apps including ASP.NET trace

// the stack via arguments.caller.callee and Firefox dies if

// you try to trace through "use strict" call chains. (#13335)

// Support: Firefox 18+

//

var arr = [];

var slice = arr.slice;

var concat = arr.concat;

var push = arr.push;

var indexOf = arr.indexOf;

var class2type = {};

var toString = class2type.toString;

var hasOwn = class2type.hasOwnProperty;

var support = {};

var

	// Use the correct document accordingly with window argument (sandbox)

	document = window.document,

	version = "2.1.1",

	// Define a local copy of jQuery

	jQuery = function( selector, context ) {

		// The jQuery object is actually just the init constructor 'enhanced'

		// Need init if jQuery is called (just allow error to be thrown if not included)

		return new jQuery.fn.init( selector, context );

	},

	// Support: Android<4.1

	// Make sure we trim BOM and NBSP

	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,

	// Matches dashed string for camelizing

	rmsPrefix = /^-ms-/,

	rdashAlpha = /-([\da-z])/gi,

	// Used by jQuery.camelCase as callback to replace()

	fcamelCase = function( all, letter ) {

		return letter.toUpperCase();

	};

jQuery.fn = jQuery.prototype = {

	// The current version of jQuery being used

	jquery: version,

	constructor: jQuery,

	// Start with an empty selector

	selector: "",

	// The default length of a jQuery object is 0

	length: 0,

	toArray: function() {

		return slice.call( this );

	},

	// Get the Nth element in the matched element set OR

	// Get the whole matched element set as a clean array

	get: function( num ) {

		return num != null ?

			// Return just the one element from the set

			( num < 0 ? this[ num + this.length ] : this[ num ] ) :

			// Return all the elements in a clean array

			slice.call( this );

	},

	// Take an array of elements and push it onto the stack

	// (returning the new matched element set)

	pushStack: function( elems ) {

		// Build a new jQuery matched element set

		var ret = jQuery.merge( this.constructor(), elems );

		// Add the old object onto the stack (as a reference)

		ret.prevObject = this;

		ret.context = this.context;

		// Return the newly-formed element set

		return ret;

	},

	// Execute a callback for every element in the matched set.

	// (You can seed the arguments with an array of args, but this is

	// only used internally.)

	each: function( callback, args ) {

		return jQuery.each( this, callback, args );

	},

	map: function( callback ) {

		return this.pushStack( jQuery.map(this, function( elem, i ) {

			return callback.call( elem, i, elem );

		}));

	},

	slice: function() {

		return this.pushStack( slice.apply( this, arguments ) );

	},

	first: function() {

		return this.eq( 0 );

	},

	last: function() {

		return this.eq( -1 );

	},

	eq: function( i ) {

		var len = this.length,

			j = +i + ( i < 0 ? len : 0 );

		return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );

	},

	end: function() {

		return this.prevObject || this.constructor(null);

	},

	// For internal use only.

	// Behaves like an Array's method, not like a jQuery method.

	push: push,

	sort: arr.sort,

	splice: arr.splice

};

jQuery.extend = jQuery.fn.extend = function() {

	var options, name, src, copy, copyIsArray, clone,

		target = arguments[0] || {},

		i = 1,

		length = arguments.length,

		deep = false;

	// Handle a deep copy situation

	if ( typeof target === "boolean" ) {

		deep = target;

		// skip the boolean and the target

		target = arguments[ i ] || {};

		i++;

	}

	// Handle case when target is a string or something (possible in deep copy)

	if ( typeof target !== "object" && !jQuery.isFunction(target) ) {

		target = {};

	}

	// extend jQuery itself if only one argument is passed

	if ( i === length ) {

		target = this;

		i--;

	}

	for ( ; i < length; i++ ) {

		// Only deal with non-null/undefined values

		if ( (options = arguments[ i ]) != null ) {

			// Extend the base object

			for ( name in options ) {

				src = target[ name ];

				copy = options[ name ];

				// Prevent never-ending loop

				if ( target === copy ) {

					continue;

				}

				// Recurse if we're merging plain objects or arrays

				if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {

					if ( copyIsArray ) {

						copyIsArray = false;

						clone = src && jQuery.isArray(src) ? src : [];

					} else {

						clone = src && jQuery.isPlainObject(src) ? src : {};

					}

					// Never move original objects, clone them

					target[ name ] = jQuery.extend( deep, clone, copy );

				// Don't bring in undefined values

				} else if ( copy !== undefined ) {

					target[ name ] = copy;

				}

			}

		}

	}

	// Return the modified object

	return target;

};

jQuery.extend({

	// Unique for each copy of jQuery on the page

	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),

	// Assume jQuery is ready without the ready module

	isReady: true,

	error: function( msg ) {

		throw new Error( msg );

	},

	noop: function() {},

	// See test/unit/core.js for details concerning isFunction.

	// Since version 1.3, DOM methods and functions like alert

	// aren't supported. They return false on IE (#2968).

	isFunction: function( obj ) {

		return jQuery.type(obj) === "function";

	},

	isArray: Array.isArray,

	isWindow: function( obj ) {

		return obj != null && obj === obj.window;

	},

	isNumeric: function( obj ) {

		// parseFloat NaNs numeric-cast false positives (null|true|false|"")

		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")

		// subtraction forces infinities to NaN

		return !jQuery.isArray( obj ) && obj - parseFloat( obj ) >= 0;

	},

	isPlainObject: function( obj ) {

		// Not plain objects:

		// - Any object or value whose internal [[Class]] property is not "[object Object]"

		// - DOM nodes

		// - window

		if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {

			return false;

		}

		if ( obj.constructor &&

				!hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {

			return false;

		}

		// If the function hasn't returned already, we're confident that

		// |obj| is a plain object, created by {} or constructed with new Object

		return true;

	},

	isEmptyObject: function( obj ) {

		var name;

		for ( name in obj ) {

			return false;

		}

		return true;

	},

	type: function( obj ) {

		if ( obj == null ) {

			return obj + "";

		}

		// Support: Android < 4.0, iOS < 6 (functionish RegExp)

		return typeof obj === "object" || typeof obj === "function" ?

			class2type[ toString.call(obj) ] || "object" :

			typeof obj;

	},

	// Evaluates a script in a global context

	globalEval: function( code ) {

		var script,

			indirect = eval;

		code = jQuery.trim( code );

		if ( code ) {

			// If the code includes a valid, prologue position

			// strict mode pragma, execute code by injecting a

			// script tag into the document.

			if ( code.indexOf("use strict") === 1 ) {

				script = document.createElement("script");

				script.text = code;

				document.head.appendChild( script ).parentNode.removeChild( script );

			} else {

			// Otherwise, avoid the DOM node creation, insertion

			// and removal by using an indirect global eval

				indirect( code );

			}

		}

	},

	// Convert dashed to camelCase; used by the css and data modules

	// Microsoft forgot to hump their vendor prefix (#9572)

	camelCase: function( string ) {

		return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );

	},

	nodeName: function( elem, name ) {

		return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();

	},

	// args is for internal usage only

	each: function( obj, callback, args ) {

		var value,

			i = 0,

			length = obj.length,

			isArray = isArraylike( obj );

		if ( args ) {

			if ( isArray ) {

				for ( ; i < length; i++ ) {

					value = callback.apply( obj[ i ], args );

					if ( value === false ) {

						break;

					}

				}

			} else {

				for ( i in obj ) {

					value = callback.apply( obj[ i ], args );

					if ( value === false ) {

						break;

					}

				}

			}

		// A special, fast, case for the most common use of each

		} else {

			if ( isArray ) {

				for ( ; i < length; i++ ) {

					value = callback.call( obj[ i ], i, obj[ i ] );

					if ( value === false ) {

						break;

					}

				}

			} else {

				for ( i in obj ) {

					value = callback.call( obj[ i ], i, obj[ i ] );

					if ( value === false ) {

						break;

					}

				}

			}

		}

		return obj;

	},

	// Support: Android<4.1

	trim: function( text ) {

		return text == null ?

			"" :

			( text + "" ).replace( rtrim, "" );

	},

	// results is for internal usage only

	makeArray: function( arr, results ) {

		var ret = results || [];

		if ( arr != null ) {

			if ( isArraylike( Object(arr) ) ) {

				jQuery.merge( ret,

					typeof arr === "string" ?

					[ arr ] : arr

				);

			} else {

				push.call( ret, arr );

			}

		}

		return ret;

	},

	inArray: function( elem, arr, i ) {

		return arr == null ? -1 : indexOf.call( arr, elem, i );

	},

	merge: function( first, second ) {

		var len = +second.length,

			j = 0,

			i = first.length;

		for ( ; j < len; j++ ) {

			first[ i++ ] = second[ j ];

		}

		first.length = i;

		return first;

	},

	grep: function( elems, callback, invert ) {

		var callbackInverse,

			matches = [],

			i = 0,

			length = elems.length,

			callbackExpect = !invert;

		// Go through the array, only saving the items

		// that pass the validator function

		for ( ; i < length; i++ ) {

			callbackInverse = !callback( elems[ i ], i );

			if ( callbackInverse !== callbackExpect ) {

				matches.push( elems[ i ] );

			}

		}

		return matches;

	},

	// arg is for internal usage only

	map: function( elems, callback, arg ) {

		var value,

			i = 0,

			length = elems.length,

			isArray = isArraylike( elems ),

			ret = [];

		// Go through the array, translating each of the items to their new values

		if ( isArray ) {

			for ( ; i < length; i++ ) {

				value = callback( elems[ i ], i, arg );

				if ( value != null ) {

					ret.push( value );

				}

			}

		// Go through every key on the object,

		} else {

			for ( i in elems ) {

				value = callback( elems[ i ], i, arg );

				if ( value != null ) {

					ret.push( value );

				}

			}

		}

		// Flatten any nested arrays

		return concat.apply( [], ret );

	},

	// A global GUID counter for objects

	guid: 1,

	// Bind a function to a context, optionally partially applying any

	// arguments.

	proxy: function( fn, context ) {

		var tmp, args, proxy;

		if ( typeof context === "string" ) {

			tmp = fn[ context ];

			context = fn;

			fn = tmp;

		}

		// Quick check to determine if target is callable, in the spec

		// this throws a TypeError, but we will just return undefined.

		if ( !jQuery.isFunction( fn ) ) {

			return undefined;

		}

		// Simulated bind

		args = slice.call( arguments, 2 );

		proxy = function() {

			return fn.apply( context || this, args.concat( slice.call( arguments ) ) );

		};

		// Set the guid of unique handler to the same of original handler, so it can be removed

		proxy.guid = fn.guid = fn.guid || jQuery.guid++;

		return proxy;

	},

	now: Date.now,

	// jQuery.support is not used in Core but other projects attach their

	// properties to it so it needs to exist.

	support: support

});

// Populate the class2type map