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       /*!
        * Modernizr v2.8.3
        * www.modernizr.com
+       *
        * Copyright (c) Faruk Ates, Paul Irish, Alex Sexton
        * Available under the BSD and MIT licenses: www.modernizr.com/license/
        */
       /*
        * Modernizr tests which native CSS3 and HTML5 features are available in
        * the current UA and makes the results available to you in two ways:
        * as properties on a global Modernizr object, and as classes on the
        * <html> element. This information allows you to progressively enhance
        * your pages with a granular level of control over the experience.
+       *
        * Modernizr has an optional (not included) conditional resource loader
        * called Modernizr.load(), based on Yepnope.js (yepnopejs.com).
        * To get a build that includes Modernizr.load(), as well as choosing
        * which tests to include, go to www.modernizr.com/download/
+       *
        * Authors        Faruk Ates, Paul Irish, Alex Sexton
        * Contributors   Ryan Seddon, Ben Alman
        */
       window.Modernizr = (function( window, document, undefined ) {
           var version = '2.8.3',
           Modernizr = {},
           /*>>cssclasses*/
           // option for enabling the HTML classes to be added
           enableClasses = true,
           /*>>cssclasses*/
           docElement = document.documentElement,
           /**
            * Create our "modernizr" element that we do most feature tests on.
            */
           mod = 'modernizr',
           modElem = document.createElement(mod),
           mStyle = modElem.style,
           /**
            * Create the input element for various Web Forms feature tests.
            */
           inputElem /*>>inputelem*/ = document.createElement('input') /*>>inputelem*/ ,
           /*>>smile*/
           smile = ':)',
           /*>>smile*/
           toString = {}.toString,
           // TODO :: make the prefixes more granular
           /*>>prefixes*/
           // List of property values to set for css tests. See ticket #21
           prefixes = ' -webkit- -moz- -o- -ms- '.split(' '),
           /*>>prefixes*/
           /*>>domprefixes*/
           // Following spec is to expose vendor-specific style properties as:
           //   elem.style.WebkitBorderRadius
           // and the following would be incorrect:
           //   elem.style.webkitBorderRadius
           // Webkit ghosts their properties in lowercase but Opera & Moz do not.
           // Microsoft uses a lowercase `ms` instead of the correct `Ms` in IE8+
           //   erik.eae.net/archives/2008/03/10/21.48.10/
           // More here: github.com/Modernizr/Modernizr/issues/issue/21
           omPrefixes = 'Webkit Moz O ms',
           cssomPrefixes = omPrefixes.split(' '),
           domPrefixes = omPrefixes.toLowerCase().split(' '),
           /*>>domprefixes*/
           /*>>ns*/
           ns = {'svg': 'http://www.w3.org/2000/svg'},
           /*>>ns*/
           tests = {},
           inputs = {},
           attrs = {},
           classes = [],
           slice = classes.slice,
           featureName, // used in testing loop
           /*>>teststyles*/
           // Inject element with style element and some CSS rules
           injectElementWithStyles = function( rule, callback, nodes, testnames ) {
             var style, ret, node, docOverflow,
                 div = document.createElement('div'),
                 // After page load injecting a fake body doesn't work so check if body exists
                 body = document.body,
                 // IE6 and 7 won't return offsetWidth or offsetHeight unless it's in the body element, so we fake it.
                 fakeBody = body || document.createElement('body');
             if ( parseInt(nodes, 10) ) {
                 // In order not to give false positives we create a node for each test
                 // This also allows the method to scale for unspecified uses
                 while ( nodes-- ) {
                     node = document.createElement('div');
                     node.id = testnames ? testnames[nodes] : mod + (nodes + 1);
                     div.appendChild(node);
+                }
+            }
             // <style> elements in IE6-9 are considered 'NoScope' elements and therefore will be removed
             // when injected with innerHTML. To get around this you need to prepend the 'NoScope' element
             // with a 'scoped' element, in our case the soft-hyphen entity as it won't mess with our measurements.
             // msdn.microsoft.com/en-us/library/ms533897%28VS.85%29.aspx
             // Documents served as xml will throw if using &shy; so use xml friendly encoded version. See issue #277
             style = ['&#173;','<style id="s', mod, '">', rule, '</style>'].join('');
             div.id = mod;
             // IE6 will false positive on some tests due to the style element inside the test div somehow interfering offsetHeight, so insert it into body or fakebody.
             // Opera will act all quirky when injecting elements in documentElement when page is served as xml, needs fakebody too. #270
             (body ? div : fakeBody).innerHTML += style;
             fakeBody.appendChild(div);
             if ( !body ) {
                 //avoid crashing IE8, if background image is used
                 fakeBody.style.background = '';
                 //Safari 5.13/5.1.4 OSX stops loading if ::-webkit-scrollbar is used and scrollbars are visible
                 fakeBody.style.overflow = 'hidden';
                 docOverflow = docElement.style.overflow;
                 docElement.style.overflow = 'hidden';
                 docElement.appendChild(fakeBody);
+            }
             ret = callback(div, rule);
             // If this is done after page load we don't want to remove the body so check if body exists
             if ( !body ) {
                 fakeBody.parentNode.removeChild(fakeBody);
                 docElement.style.overflow = docOverflow;
             } else {
                 div.parentNode.removeChild(div);
+            }
             return !!ret;
           },
           /*>>teststyles*/
           /*>>mq*/
           // adapted from matchMedia polyfill
           // by Scott Jehl and Paul Irish
           // gist.github.com/786768
           testMediaQuery = function( mq ) {
             var matchMedia = window.matchMedia || window.msMatchMedia;
             if ( matchMedia ) {
               return matchMedia(mq) && matchMedia(mq).matches || false;
+            }
             var bool;
             injectElementWithStyles('@media ' + mq + ' { #' + mod + ' { position: absolute; } }', function( node ) {
               bool = (window.getComputedStyle ?
                         getComputedStyle(node, null) :
                         node.currentStyle)['position'] == 'absolute';
             });
             return bool;
            },
            /*>>mq*/
           /*>>hasevent*/
           //
           // isEventSupported determines if a given element supports the given event
           // kangax.github.com/iseventsupported/
           //
           // The following results are known incorrects:
           //   Modernizr.hasEvent("webkitTransitionEnd", elem) // false negative
           //   Modernizr.hasEvent("textInput") // in Webkit. github.com/Modernizr/Modernizr/issues/333
           //   ...
           isEventSupported = (function() {
             var TAGNAMES = {
               'select': 'input', 'change': 'input',
               'submit': 'form', 'reset': 'form',
               'error': 'img', 'load': 'img', 'abort': 'img'
             };
             function isEventSupported( eventName, element ) {
               element = element || document.createElement(TAGNAMES[eventName] || 'div');
               eventName = 'on' + eventName;
               // When using `setAttribute`, IE skips "unload", WebKit skips "unload" and "resize", whereas `in` "catches" those
               var isSupported = eventName in element;
               if ( !isSupported ) {
                 // If it has no `setAttribute` (i.e. doesn't implement Node interface), try generic element
                 if ( !element.setAttribute ) {
                   element = document.createElement('div');
+                }
                 if ( element.setAttribute && element.removeAttribute ) {
                   element.setAttribute(eventName, '');
                   isSupported = is(element[eventName], 'function');
                   // If property was created, "remove it" (by setting value to `undefined`)
                   if ( !is(element[eventName], 'undefined') ) {
                     element[eventName] = undefined;
+                  }
                   element.removeAttribute(eventName);
+                }
+              }
               element = null;
               return isSupported;
+            }
             return isEventSupported;
           })(),
           /*>>hasevent*/
           // TODO :: Add flag for hasownprop ? didn't last time
           // hasOwnProperty shim by kangax needed for Safari 2.0 support
           _hasOwnProperty = ({}).hasOwnProperty, hasOwnProp;
           if ( !is(_hasOwnProperty, 'undefined') && !is(_hasOwnProperty.call, 'undefined') ) {
             hasOwnProp = function (object, property) {
               return _hasOwnProperty.call(object, property);
             };
+          }
           else {
             hasOwnProp = function (object, property) { /* yes, this can give false positives/negatives, but most of the time we don't care about those */
               return ((property in object) && is(object.constructor.prototype[property], 'undefined'));
             };
+          }
           // Adapted from ES5-shim https://github.com/kriskowal/es5-shim/blob/master/es5-shim.js
           // es5.github.com/#x15.3.4.5
           if (!Function.prototype.bind) {
             Function.prototype.bind = function bind(that) {
               var target = this;
               if (typeof target != "function") {
                   throw new TypeError();
+              }
               var args = slice.call(arguments, 1),
                   bound = function () {
                   if (this instanceof bound) {
                     var F = function(){};
                     F.prototype = target.prototype;
                     var self = new F();
                     var result = target.apply(
                         self,
                         args.concat(slice.call(arguments))
                     );
                     if (Object(result) === result) {
                         return result;
+                    }
                     return self;
                   } else {
                     return target.apply(
                         that,
                         args.concat(slice.call(arguments))
                     );
+                  }
               };
               return bound;
             };
+          }
           /**
            * setCss applies given styles to the Modernizr DOM node.
            */
           function setCss( str ) {
               mStyle.cssText = str;
+          }
           /**
            * setCssAll extrapolates all vendor-specific css strings.
            */
           function setCssAll( str1, str2 ) {
               return setCss(prefixes.join(str1 + ';') + ( str2 || '' ));
+          }
           /**
            * is returns a boolean for if typeof obj is exactly type.
            */
           function is( obj, type ) {
               return typeof obj === type;
+          }
           /**
            * contains returns a boolean for if substr is found within str.
            */
           function contains( str, substr ) {
               return !!~('' + str).indexOf(substr);
+          }
           /*>>testprop*/
           // testProps is a generic CSS / DOM property test.
           // In testing support for a given CSS property, it's legit to test:
           //    `elem.style[styleName] !== undefined`
           // If the property is supported it will return an empty string,
           // if unsupported it will return undefined.
           // We'll take advantage of this quick test and skip setting a style
           // on our modernizr element, but instead just testing undefined vs
           // empty string.
           // Because the testing of the CSS property names (with "-", as
           // opposed to the camelCase DOM properties) is non-portable and
           // non-standard but works in WebKit and IE (but not Gecko or Opera),
           // we explicitly reject properties with dashes so that authors
           // developing in WebKit or IE first don't end up with
           // browser-specific content by accident.
           function testProps( props, prefixed ) {
               for ( var i in props ) {
                   var prop = props[i];
                   if ( !contains(prop, "-") && mStyle[prop] !== undefined ) {
                       return prefixed == 'pfx' ? prop : true;
+                  }
+              }
               return false;
+          }
           /*>>testprop*/
           // TODO :: add testDOMProps
           /**
            * testDOMProps is a generic DOM property test; if a browser supports
            *   a certain property, it won't return undefined for it.
            */
           function testDOMProps( props, obj, elem ) {
               for ( var i in props ) {
                   var item = obj[props[i]];
                   if ( item !== undefined) {
                       // return the property name as a string
                       if (elem === false) return props[i];
                       // let's bind a function
                       if (is(item, 'function')){
                         // default to autobind unless override
                         return item.bind(elem || obj);
+                      }
                       // return the unbound function or obj or value
                       return item;
+                  }
+              }
               return false;
+          }
           /*>>testallprops*/
           /**
            * testPropsAll tests a list of DOM properties we want to check against.
            *   We specify literally ALL possible (known and/or likely) properties on
            *   the element including the non-vendor prefixed one, for forward-
            *   compatibility.
            */
           function testPropsAll( prop, prefixed, elem ) {
               var ucProp  = prop.charAt(0).toUpperCase() + prop.slice(1),
                   props   = (prop + ' ' + cssomPrefixes.join(ucProp + ' ') + ucProp).split(' ');
               // did they call .prefixed('boxSizing') or are we just testing a prop?
               if(is(prefixed, "string") || is(prefixed, "undefined")) {
                 return testProps(props, prefixed);
               // otherwise, they called .prefixed('requestAnimationFrame', window[, elem])
               } else {
                 props = (prop + ' ' + (domPrefixes).join(ucProp + ' ') + ucProp).split(' ');
                 return testDOMProps(props, prefixed, elem);
+              }
+          }
           /*>>testallprops*/
           /**
            * Tests
            * -----
            */
           // The *new* flexbox
           // dev.w3.org/csswg/css3-flexbox
           tests['flexbox'] = function() {
             return testPropsAll('flexWrap');
           };
           // The *old* flexbox
           // www.w3.org/TR/2009/WD-css3-flexbox-20090723/
           tests['flexboxlegacy'] = function() {
               return testPropsAll('boxDirection');
           };
           // On the S60 and BB Storm, getContext exists, but always returns undefined
           // so we actually have to call getContext() to verify
           // github.com/Modernizr/Modernizr/issues/issue/97/
           tests['canvas'] = function() {
               var elem = document.createElement('canvas');
               return !!(elem.getContext && elem.getContext('2d'));
           };
           tests['canvastext'] = function() {
               return !!(Modernizr['canvas'] && is(document.createElement('canvas').getContext('2d').fillText, 'function'));
           };
           // webk.it/70117 is tracking a legit WebGL feature detect proposal
           // We do a soft detect which may false positive in order to avoid
           // an expensive context creation: bugzil.la/732441
           tests['webgl'] = function() {
               return !!window.WebGLRenderingContext;
           };
           /*
            * The Modernizr.touch test only indicates if the browser supports
            *    touch events, which does not necessarily reflect a touchscreen
            *    device, as evidenced by tablets running Windows 7 or, alas,
            *    the Palm Pre / WebOS (touch) phones.
+           *
            * Additionally, Chrome (desktop) used to lie about its support on this,
            *    but that has since been rectified: crbug.com/36415
+           *
            * We also test for Firefox 4 Multitouch Support.
+           *
            * For more info, see: modernizr.github.com/Modernizr/touch.html
            */
           tests['touch'] = function() {
               var bool;
               if(('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch) {
                 bool = true;
               } else {
                 injectElementWithStyles(['@media (',prefixes.join('touch-enabled),('),mod,')','{#modernizr{top:9px;position:absolute}}'].join(''), function( node ) {
                   bool = node.offsetTop === 9;
                 });
+              }
               return bool;
           };
           // geolocation is often considered a trivial feature detect...
           // Turns out, it's quite tricky to get right:
           //
           // Using !!navigator.geolocation does two things we don't want. It:
           //   1. Leaks memory in IE9: github.com/Modernizr/Modernizr/issues/513
           //   2. Disables page caching in WebKit: webk.it/43956
           //
           // Meanwhile, in Firefox < 8, an about:config setting could expose
           // a false positive that would throw an exception: bugzil.la/688158
           tests['geolocation'] = function() {
               return 'geolocation' in navigator;
           };
           tests['postmessage'] = function() {
             return !!window.postMessage;
           };
           // Chrome incognito mode used to throw an exception when using openDatabase
           // It doesn't anymore.
           tests['websqldatabase'] = function() {
             return !!window.openDatabase;
           };
           // Vendors had inconsistent prefixing with the experimental Indexed DB:
           // - Webkit's implementation is accessible through webkitIndexedDB
           // - Firefox shipped moz_indexedDB before FF4b9, but since then has been mozIndexedDB
           // For speed, we don't test the legacy (and beta-only) indexedDB
           tests['indexedDB'] = function() {
             return !!testPropsAll("indexedDB", window);
           };
           // documentMode logic from YUI to filter out IE8 Compat Mode
           //   which false positives.
           tests['hashchange'] = function() {
             return isEventSupported('hashchange', window) && (document.documentMode === undefined || document.documentMode > 7);
           };
           // Per 1.6:
           // This used to be Modernizr.historymanagement but the longer
           // name has been deprecated in favor of a shorter and property-matching one.
           // The old API is still available in 1.6, but as of 2.0 will throw a warning,
           // and in the first release thereafter disappear entirely.
           tests['history'] = function() {
             return !!(window.history && history.pushState);
           };
           tests['draganddrop'] = function() {
               var div = document.createElement('div');
               return ('draggable' in div) || ('ondragstart' in div && 'ondrop' in div);
           };
           // FF3.6 was EOL'ed on 4/24/12, but the ESR version of FF10
           // will be supported until FF19 (2/12/13), at which time, ESR becomes FF17.
           // FF10 still uses prefixes, so check for it until then.
           // for more ESR info, see: mozilla.org/en-US/firefox/organizations/faq/
           tests['websockets'] = function() {
               return 'WebSocket' in window || 'MozWebSocket' in window;
           };
           // css-tricks.com/rgba-browser-support/
           tests['rgba'] = function() {
               // Set an rgba() color and check the returned value
               setCss('background-color:rgba(150,255,150,.5)');
               return contains(mStyle.backgroundColor, 'rgba');
           };
           tests['hsla'] = function() {
               // Same as rgba(), in fact, browsers re-map hsla() to rgba() internally,
               //   except IE9 who retains it as hsla
               setCss('background-color:hsla(120,40%,100%,.5)');
               return contains(mStyle.backgroundColor, 'rgba') || contains(mStyle.backgroundColor, 'hsla');
           };
           tests['multiplebgs'] = function() {
               // Setting multiple images AND a color on the background shorthand property
               //  and then querying the style.background property value for the number of
               //  occurrences of "url(" is a reliable method for detecting ACTUAL support for this!
               setCss('background:url(https://),url(https://),red url(https://)');
               // If the UA supports multiple backgrounds, there should be three occurrences
               //   of the string "url(" in the return value for elemStyle.background
               return (/(url\s*\(.*?){3}/).test(mStyle.background);
           };
           // this will false positive in Opera Mini
           //   github.com/Modernizr/Modernizr/issues/396
           tests['backgroundsize'] = function() {
               return testPropsAll('backgroundSize');
           };
           tests['borderimage'] = function() {
               return testPropsAll('borderImage');
           };
           // Super comprehensive table about all the unique implementations of
           // border-radius: muddledramblings.com/table-of-css3-border-radius-compliance
           tests['borderradius'] = function() {
               return testPropsAll('borderRadius');
           };
           // WebOS unfortunately false positives on this test.
           tests['boxshadow'] = function() {
               return testPropsAll('boxShadow');
           };
           // FF3.0 will false positive on this test
           tests['textshadow'] = function() {
               return document.createElement('div').style.textShadow === '';
           };
           tests['opacity'] = function() {
               // Browsers that actually have CSS Opacity implemented have done so
               //  according to spec, which means their return values are within the
               //  range of [0.0,1.0] - including the leading zero.
               setCssAll('opacity:.55');
               // The non-literal . in this regex is intentional:
               //   German Chrome returns this value as 0,55
               // github.com/Modernizr/Modernizr/issues/#issue/59/comment/516632
               return (/^0.55$/).test(mStyle.opacity);
           };
           // Note, Android < 4 will pass this test, but can only animate
           //   a single property at a time
           //   goo.gl/v3V4Gp
           tests['cssanimations'] = function() {
               return testPropsAll('animationName');
           };
           tests['csscolumns'] = function() {
               return testPropsAll('columnCount');
           };
           tests['cssgradients'] = function() {
               /**
                * For CSS Gradients syntax, please see:
                * webkit.org/blog/175/introducing-css-gradients/
                * developer.mozilla.org/en/CSS/-moz-linear-gradient
                * developer.mozilla.org/en/CSS/-moz-radial-gradient
                * dev.w3.org/csswg/css3-images/#gradients-
                */
               var str1 = 'background-image:',
                   str2 = 'gradient(linear,left top,right bottom,from(#9f9),to(white));',
                   str3 = 'linear-gradient(left top,#9f9, white);';
               setCss(
                    // legacy webkit syntax (FIXME: remove when syntax not in use anymore)
                     (str1 + '-webkit- '.split(' ').join(str2 + str1) +
                    // standard syntax             // trailing 'background-image:'
                     prefixes.join(str3 + str1)).slice(0, -str1.length)
               );
               return contains(mStyle.backgroundImage, 'gradient');
           };
           tests['cssreflections'] = function() {
               return testPropsAll('boxReflect');
           };
           tests['csstransforms'] = function() {
               return !!testPropsAll('transform');
           };
           tests['csstransforms3d'] = function() {
               var ret = !!testPropsAll('perspective');
               // Webkit's 3D transforms are passed off to the browser's own graphics renderer.
               //   It works fine in Safari on Leopard and Snow Leopard, but not in Chrome in
               //   some conditions. As a result, Webkit typically recognizes the syntax but
               //   will sometimes throw a false positive, thus we must do a more thorough check:
               if ( ret && 'webkitPerspective' in docElement.style ) {
                 // Webkit allows this media query to succeed only if the feature is enabled.
                 // `@media (transform-3d),(-webkit-transform-3d){ ... }`
                 injectElementWithStyles('@media (transform-3d),(-webkit-transform-3d){#modernizr{left:9px;position:absolute;height:3px;}}', function( node, rule ) {
                   ret = node.offsetLeft === 9 && node.offsetHeight === 3;
                 });
+              }
               return ret;
           };
           tests['csstransitions'] = function() {
               return testPropsAll('transition');
           };
           /*>>fontface*/
           // @font-face detection routine by Diego Perini
           // javascript.nwbox.com/CSSSupport/
           // false positives:
           //   WebOS github.com/Modernizr/Modernizr/issues/342
           //   WP7   github.com/Modernizr/Modernizr/issues/538
           tests['fontface'] = function() {
               var bool;
               injectElementWithStyles('@font-face {font-family:"font";src:url("https://")}', function( node, rule ) {
                 var style = document.getElementById('smodernizr'),
                     sheet = style.sheet || style.styleSheet,
                     cssText = sheet ? (sheet.cssRules && sheet.cssRules[0] ? sheet.cssRules[0].cssText : sheet.cssText || '') : '';
                 bool = /src/i.test(cssText) && cssText.indexOf(rule.split(' ')[0]) === 0;
               });
               return bool;
           };
           /*>>fontface*/
           // CSS generated content detection
           tests['generatedcontent'] = function() {
               var bool;
               injectElementWithStyles(['#',mod,'{font:0/0 a}#',mod,':after{content:"',smile,'";visibility:hidden;font:3px/1 a}'].join(''), function( node ) {
                 bool = node.offsetHeight >= 3;
               });
               return bool;
           };
           // These tests evaluate support of the video/audio elements, as well as
           // testing what types of content they support.
           //
           // We're using the Boolean constructor here, so that we can extend the value
           // e.g.  Modernizr.video     // true
           //       Modernizr.video.ogg // 'probably'
           //
           // Codec values from : github.com/NielsLeenheer/html5test/blob/9106a8/index.html#L845
           //                     thx to NielsLeenheer and zcorpan
           // Note: in some older browsers, "no" was a return value instead of empty string.
           //   It was live in FF3.5.0 and 3.5.1, but fixed in 3.5.2
           //   It was also live in Safari 4.0.0 - 4.0.4, but fixed in 4.0.5
           tests['video'] = function() {
               var elem = document.createElement('video'),
                   bool = false;
               // IE9 Running on Windows Server SKU can cause an exception to be thrown, bug #224
               try {
                   if ( bool = !!elem.canPlayType ) {
                       bool      = new Boolean(bool);
                       bool.ogg  = elem.canPlayType('video/ogg; codecs="theora"')      .replace(/^no$/,'');
                       // Without QuickTime, this value will be `undefined`. github.com/Modernizr/Modernizr/issues/546
                       bool.h264 = elem.canPlayType('video/mp4; codecs="avc1.42E01E"') .replace(/^no$/,'');
                       bool.webm = elem.canPlayType('video/webm; codecs="vp8, vorbis"').replace(/^no$/,'');
+                  }
               } catch(e) { }
               return bool;
           };
           tests['audio'] = function() {
               var elem = document.createElement('audio'),
                   bool = false;
               try {
                   if ( bool = !!elem.canPlayType ) {
                       bool      = new Boolean(bool);
                       bool.ogg  = elem.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,'');
                       bool.mp3  = elem.canPlayType('audio/mpeg;')               .replace(/^no$/,'');
                       // Mimetypes accepted:
                       //   developer.mozilla.org/En/Media_formats_supported_by_the_audio_and_video_elements
                       //   bit.ly/iphoneoscodecs
                       bool.wav  = elem.canPlayType('audio/wav; codecs="1"')     .replace(/^no$/,'');
                       bool.m4a  = ( elem.canPlayType('audio/x-m4a;')            ||
                                     elem.canPlayType('audio/aac;'))             .replace(/^no$/,'');
+                  }
               } catch(e) { }
               return bool;
           };
           // In FF4, if disabled, window.localStorage should === null.
           // Normally, we could not test that directly and need to do a
           //   `('localStorage' in window) && ` test first because otherwise Firefox will
           //   throw bugzil.la/365772 if cookies are disabled
           // Also in iOS5 Private Browsing mode, attempting to use localStorage.setItem
           // will throw the exception:
           //   QUOTA_EXCEEDED_ERRROR DOM Exception 22.
           // Peculiarly, getItem and removeItem calls do not throw.
           // Because we are forced to try/catch this, we'll go aggressive.
           // Just FWIW: IE8 Compat mode supports these features completely:
           //   www.quirksmode.org/dom/html5.html
           // But IE8 doesn't support either with local files
           tests['localstorage'] = function() {
               try {
                   localStorage.setItem(mod, mod);
                   localStorage.removeItem(mod);
                   return true;
               } catch(e) {
                   return false;
+              }
           };
           tests['sessionstorage'] = function() {
               try {
                   sessionStorage.setItem(mod, mod);
                   sessionStorage.removeItem(mod);
                   return true;
               } catch(e) {
                   return false;
+              }
           };
           tests['webworkers'] = function() {
               return !!window.Worker;
           };
           tests['applicationcache'] = function() {
               return !!window.applicationCache;
           };
           // Thanks to Erik Dahlstrom
           tests['svg'] = function() {
               return !!document.createElementNS && !!document.createElementNS(ns.svg, 'svg').createSVGRect;
           };
           // specifically for SVG inline in HTML, not within XHTML
           // test page: paulirish.com/demo/inline-svg
           tests['inlinesvg'] = function() {
             var div = document.createElement('div');
             div.innerHTML = '<svg/>';
             return (div.firstChild && div.firstChild.namespaceURI) == ns.svg;
           };
           // SVG SMIL animation
           tests['smil'] = function() {
               return !!document.createElementNS && /SVGAnimate/.test(toString.call(document.createElementNS(ns.svg, 'animate')));
           };
           // This test is only for clip paths in SVG proper, not clip paths on HTML content
           // demo: srufaculty.sru.edu/david.dailey/svg/newstuff/clipPath4.svg
           // However read the comments to dig into applying SVG clippaths to HTML content here:
           //   github.com/Modernizr/Modernizr/issues/213#issuecomment-1149491
           tests['svgclippaths'] = function() {
               return !!document.createElementNS && /SVGClipPath/.test(toString.call(document.createElementNS(ns.svg, 'clipPath')));
           };
           /*>>webforms*/
           // input features and input types go directly onto the ret object, bypassing the tests loop.
           // Hold this guy to execute in a moment.
           function webforms() {
               /*>>input*/
               // Run through HTML5's new input attributes to see if the UA understands any.
               // We're using f which is the <input> element created early on
               // Mike Taylr has created a comprehensive resource for testing these attributes
               //   when applied to all input types:
               //   miketaylr.com/code/input-type-attr.html
               // spec: www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
               // Only input placeholder is tested while textarea's placeholder is not.
               // Currently Safari 4 and Opera 11 have support only for the input placeholder
               // Both tests are available in feature-detects/forms-placeholder.js
               Modernizr['input'] = (function( props ) {
                   for ( var i = 0, len = props.length; i < len; i++ ) {
                       attrs[ props[i] ] = !!(props[i] in inputElem);
+                  }
                   if (attrs.list){
                     // safari false positive's on datalist: webk.it/74252
                     // see also github.com/Modernizr/Modernizr/issues/146
                     attrs.list = !!(document.createElement('datalist') && window.HTMLDataListElement);
+                  }
                   return attrs;
               })('autocomplete autofocus list placeholder max min multiple pattern required step'.split(' '));
               /*>>input*/
               /*>>inputtypes*/
               // Run through HTML5's new input types to see if the UA understands any.
               //   This is put behind the tests runloop because it doesn't return a
               //   true/false like all the other tests; instead, it returns an object
               //   containing each input type with its corresponding true/false value
               // Big thanks to @miketaylr for the html5 forms expertise. miketaylr.com/
               Modernizr['inputtypes'] = (function(props) {
                   for ( var i = 0, bool, inputElemType, defaultView, len = props.length; i < len; i++ ) {
                       inputElem.setAttribute('type', inputElemType = props[i]);
                       bool = inputElem.type !== 'text';
                       // We first check to see if the type we give it sticks..
                       // If the type does, we feed it a textual value, which shouldn't be valid.
                       // If the value doesn't stick, we know there's input sanitization which infers a custom UI
                       if ( bool ) {
                           inputElem.value         = smile;
                           inputElem.style.cssText = 'position:absolute;visibility:hidden;';
                           if ( /^range$/.test(inputElemType) && inputElem.style.WebkitAppearance !== undefined ) {
                             docElement.appendChild(inputElem);
                             defaultView = document.defaultView;
                             // Safari 2-4 allows the smiley as a value, despite making a slider
                             bool =  defaultView.getComputedStyle &&
                                     defaultView.getComputedStyle(inputElem, null).WebkitAppearance !== 'textfield' &&
                                     // Mobile android web browser has false positive, so must
                                     // check the height to see if the widget is actually there.
                                     (inputElem.offsetHeight !== 0);
                             docElement.removeChild(inputElem);
                           } else if ( /^(search|tel)$/.test(inputElemType) ){
                             // Spec doesn't define any special parsing or detectable UI
                             //   behaviors so we pass these through as true
                             // Interestingly, opera fails the earlier test, so it doesn't
                             //  even make it here.
                           } else if ( /^(url|email)$/.test(inputElemType) ) {
                             // Real url and email support comes with prebaked validation.
                             bool = inputElem.checkValidity && inputElem.checkValidity() === false;
                           } else {
                             // If the upgraded input compontent rejects the :) text, we got a winner
                             bool = inputElem.value != smile;
+                          }
+                      }
                       inputs[ props[i] ] = !!bool;
+                  }
                   return inputs;
               })('search tel url email datetime date month week time datetime-local number range color'.split(' '));
               /*>>inputtypes*/
+          }
           /*>>webforms*/
           // End of test definitions
           // -----------------------
           // Run through all tests and detect their support in the current UA.
           // todo: hypothetically we could be doing an array of tests and use a basic loop here.
           for ( var feature in tests ) {
               if ( hasOwnProp(tests, feature) ) {
                   // run the test, throw the return value into the Modernizr,
                   //   then based on that boolean, define an appropriate className
                   //   and push it into an array of classes we'll join later.
                   featureName  = feature.toLowerCase();
                   Modernizr[featureName] = tests[feature]();
                   classes.push((Modernizr[featureName] ? '' : 'no-') + featureName);
+              }
+          }
           /*>>webforms*/
           // input tests need to run.
           Modernizr.input || webforms();
           /*>>webforms*/
           /**
            * addTest allows the user to define their own feature tests
            * the result will be added onto the Modernizr object,
            * as well as an appropriate className set on the html element
+           *
            * @param feature - String naming the feature
            * @param test - Function returning true if feature is supported, false if not
            */
            Modernizr.addTest = function ( feature, test ) {
              if ( typeof feature == 'object' ) {
                for ( var key in feature ) {
                  if ( hasOwnProp( feature, key ) ) {
                    Modernizr.addTest( key, feature[ key ] );
+                 }
+               }
              } else {
                feature = feature.toLowerCase();
                if ( Modernizr[feature] !== undefined ) {
                  // we're going to quit if you're trying to overwrite an existing test
                  // if we were to allow it, we'd do this:
                  //   var re = new RegExp("\\b(no-)?" + feature + "\\b");
                  //   docElement.className = docElement.className.replace( re, '' );
                  // but, no rly, stuff 'em.
                  return Modernizr;
+               }
                test = typeof test == 'function' ? test() : test;
                if (typeof enableClasses !== "undefined" && enableClasses) {
                  docElement.className += ' ' + (test ? '' : 'no-') + feature;
+               }
                Modernizr[feature] = test;
+             }
              return Modernizr; // allow chaining.
            };
           // Reset modElem.cssText to nothing to reduce memory footprint.
           setCss('');
           modElem = inputElem = null;
           /*>>shiv*/
           /**
            * @preserve HTML5 Shiv prev3.7.1 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed
            */
           ;(function(window, document) {
               /*jshint evil:true */
               /** version */
               var version = '3.7.0';
               /** Preset options */
               var options = window.html5 || {};
               /** Used to skip problem elements */
               var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
               /** Not all elements can be cloned in IE **/
               var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;
               /** Detect whether the browser supports default html5 styles */
               var supportsHtml5Styles;
               /** Name of the expando, to work with multiple documents or to re-shiv one document */
               var expando = '_html5shiv';
               /** The id for the the documents expando */
               var expanID = 0;
               /** Cached data for each document */
               var expandoData = {};
               /** Detect whether the browser supports unknown elements */
               var supportsUnknownElements;
               (function() {
                 try {
                   var a = document.createElement('a');
                   a.innerHTML = '<xyz></xyz>';
                   //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles
                   supportsHtml5Styles = ('hidden' in a);
                   supportsUnknownElements = a.childNodes.length == 1 || (function() {
                     // assign a false positive if unable to shiv
                     (document.createElement)('a');
                     var frag = document.createDocumentFragment();
                     return (
                       typeof frag.cloneNode == 'undefined' ||
                       typeof frag.createDocumentFragment == 'undefined' ||
                       typeof frag.createElement == 'undefined'
                     );
                   }());
                 } catch(e) {
                   // assign a false positive if detection fails => unable to shiv
                   supportsHtml5Styles = true;
                   supportsUnknownElements = true;
+                }
               }());
               /*--------------------------------------------------------------------------*/
               /**
                * Creates a style sheet with the given CSS text and adds it to the document.
                * @private
                * @param {Document} ownerDocument The document.
                * @param {String} cssText The CSS text.
                * @returns {StyleSheet} The style element.
                */
               function addStyleSheet(ownerDocument, cssText) {
                 var p = ownerDocument.createElement('p'),
                 parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement;
                 p.innerHTML = 'x<style>' + cssText + '</style>';
                 return parent.insertBefore(p.lastChild, parent.firstChild);
+              }
               /**
                * Returns the value of `html5.elements` as an array.
                * @private
                * @returns {Array} An array of shived element node names.
                */
               function getElements() {
                 var elements = html5.elements;
                 return typeof elements == 'string' ? elements.split(' ') : elements;
+              }
               /**
                * Returns the data associated to the given document
                * @private
                * @param {Document} ownerDocument The document.
                * @returns {Object} An object of data.
                */
               function getExpandoData(ownerDocument) {
                 var data = expandoData[ownerDocument[expando]];
                 if (!data) {
                   data = {};
                   expanID++;
                   ownerDocument[expando] = expanID;
                   expandoData[expanID] = data;
+                }
                 return data;
+              }
               /**
                * returns a shived element for the given nodeName and document
                * @memberOf html5
                * @param {String} nodeName name of the element
                * @param {Document} ownerDocument The context document.
                * @returns {Object} The shived element.
                */
               function createElement(nodeName, ownerDocument, data){
                 if (!ownerDocument) {
                   ownerDocument = document;
+                }
                 if(supportsUnknownElements){
                   return ownerDocument.createElement(nodeName);
+                }
                 if (!data) {
                   data = getExpandoData(ownerDocument);
+                }
                 var node;
                 if (data.cache[nodeName]) {
                   node = data.cache[nodeName].cloneNode();
                 } else if (saveClones.test(nodeName)) {
                   node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode();
                 } else {
                   node = data.createElem(nodeName);
+                }
                 // Avoid adding some elements to fragments in IE < 9 because
                 // * Attributes like `name` or `type` cannot be set/changed once an element
                 //   is inserted into a document/fragment
                 // * Link elements with `src` attributes that are inaccessible, as with
                 //   a 403 response, will cause the tab/window to crash
                 // * Script elements appended to fragments will execute when their `src`
                 //   or `text` property is set
                 return node.canHaveChildren && !reSkip.test(nodeName) && !node.tagUrn ? data.frag.appendChild(node) : node;
+              }
               /**
                * returns a shived DocumentFragment for the given document
                * @memberOf html5
                * @param {Document} ownerDocument The context document.
                * @returns {Object} The shived DocumentFragment.
                */
               function createDocumentFragment(ownerDocument, data){
                 if (!ownerDocument) {
                   ownerDocument = document;
+                }
                 if(supportsUnknownElements){
                   return ownerDocument.createDocumentFragment();
+                }
                 data = data || getExpandoData(ownerDocument);
                 var clone = data.frag.cloneNode(),
                 i = 0,
                 elems = getElements(),
                 l = elems.length;
                 for(;i<l;i++){
                   clone.createElement(elems[i]);
+                }
                 return clone;
+              }
               /**
                * Shivs the `createElement` and `createDocumentFragment` methods of the document.
                * @private
                * @param {Document|DocumentFragment} ownerDocument The document.
                * @param {Object} data of the document.
                */
               function shivMethods(ownerDocument, data) {
                 if (!data.cache) {
                   data.cache = {};
                   data.createElem = ownerDocument.createElement;
                   data.createFrag = ownerDocument.createDocumentFragment;
                   data.frag = data.createFrag();
+                }
                 ownerDocument.createElement = function(nodeName) {
                   //abort shiv
                   if (!html5.shivMethods) {
                     return data.createElem(nodeName);
+                  }
                   return createElement(nodeName, ownerDocument, data);
                 };
                 ownerDocument.createDocumentFragment = Function('h,f', 'return function(){' +
                                                                 'var n=f.cloneNode(),c=n.createElement;' +
                                                                 'h.shivMethods&&(' +
                                                                 // unroll the `createElement` calls
                                                                 getElements().join().replace(/[\w\-]+/g, function(nodeName) {
                   data.createElem(nodeName);
                   data.frag.createElement(nodeName);
                   return 'c("' + nodeName + '")';
                 }) +
                   ');return n}'
                                                                )(html5, data.frag);
+              }
               /*--------------------------------------------------------------------------*/
               /**
                * Shivs the given document.
                * @memberOf html5
                * @param {Document} ownerDocument The document to shiv.
                * @returns {Document} The shived document.
                */
               function shivDocument(ownerDocument) {
                 if (!ownerDocument) {
                   ownerDocument = document;
+                }
                 var data = getExpandoData(ownerDocument);
                 if (html5.shivCSS && !supportsHtml5Styles && !data.hasCSS) {
                   data.hasCSS = !!addStyleSheet(ownerDocument,
                                                 // corrects block display not defined in IE6/7/8/9
                                                 'article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}' +
                                                   // adds styling not present in IE6/7/8/9
                                                   'mark{background:#FF0;color:#000}' +
                                                   // hides non-rendered elements
                                                   'template{display:none}'
                                                );
+                }
                 if (!supportsUnknownElements) {
                   shivMethods(ownerDocument, data);
+                }
                 return ownerDocument;
+              }
               /*--------------------------------------------------------------------------*/
               /**
                * The `html5` object is exposed so that more elements can be shived and
                * existing shiving can be detected on iframes.
                * @type Object
                * @example
+               *
                * // options can be changed before the script is included
                * html5 = { 'elements': 'mark section', 'shivCSS': false, 'shivMethods': false };
                */
               var html5 = {
                 /**
                  * An array or space separated string of node names of the elements to shiv.
                  * @memberOf html5
                  * @type Array|String
                  */
                 'elements': options.elements || 'abbr article aside audio bdi canvas data datalist details dialog figcaption figure footer header hgroup main mark meter nav output progress section summary template time video',
                 /**
                  * current version of html5shiv
                  */
                 'version': version,
                 /**
                  * A flag to indicate that the HTML5 style sheet should be inserted.
                  * @memberOf html5
                  * @type Boolean
                  */
                 'shivCSS': (options.shivCSS !== false),
                 /**
                  * Is equal to true if a browser supports creating unknown/HTML5 elements
                  * @memberOf html5
                  * @type boolean
                  */
                 'supportsUnknownElements': supportsUnknownElements,
                 /**
                  * A flag to indicate that the document's `createElement` and `createDocumentFragment`
                  * methods should be overwritten.
                  * @memberOf html5
                  * @type Boolean
                  */
                 'shivMethods': (options.shivMethods !== false),
                 /**
                  * A string to describe the type of `html5` object ("default" or "default print").
                  * @memberOf html5
                  * @type String
                  */
                 'type': 'default',
                 // shivs the document according to the specified `html5` object options
                 'shivDocument': shivDocument,
                 //creates a shived element
                 createElement: createElement,
                 //creates a shived documentFragment
                 createDocumentFragment: createDocumentFragment
               };
               /*--------------------------------------------------------------------------*/
               // expose html5
               window.html5 = html5;
               // shiv the document
               shivDocument(document);
           }(this, document));
           /*>>shiv*/
           // Assign private properties to the return object with prefix
           Modernizr._version      = version;
           // expose these for the plugin API. Look in the source for how to join() them against your input
           /*>>prefixes*/
           Modernizr._prefixes     = prefixes;
           /*>>prefixes*/
           /*>>domprefixes*/
           Modernizr._domPrefixes  = domPrefixes;
           Modernizr._cssomPrefixes  = cssomPrefixes;
           /*>>domprefixes*/
           /*>>mq*/
           // Modernizr.mq tests a given media query, live against the current state of the window
           // A few important notes:
           //   * If a browser does not support media queries at all (eg. oldIE) the mq() will always return false
           //   * A max-width or orientation query will be evaluated against the current state, which may change later.
           //   * You must specify values. Eg. If you are testing support for the min-width media query use:
           //       Modernizr.mq('(min-width:0)')
           // usage:
           // Modernizr.mq('only screen and (max-width:768)')
           Modernizr.mq            = testMediaQuery;
           /*>>mq*/
           /*>>hasevent*/
           // Modernizr.hasEvent() detects support for a given event, with an optional element to test on
           // Modernizr.hasEvent('gesturestart', elem)
           Modernizr.hasEvent      = isEventSupported;
           /*>>hasevent*/
           /*>>testprop*/
           // Modernizr.testProp() investigates whether a given style property is recognized
           // Note that the property names must be provided in the camelCase variant.
           // Modernizr.testProp('pointerEvents')
           Modernizr.testProp      = function(prop){
               return testProps([prop]);
           };
           /*>>testprop*/
           /*>>testallprops*/
           // Modernizr.testAllProps() investigates whether a given style property,
           //   or any of its vendor-prefixed variants, is recognized
           // Note that the property names must be provided in the camelCase variant.
           // Modernizr.testAllProps('boxSizing')
           Modernizr.testAllProps  = testPropsAll;
           /*>>testallprops*/
           /*>>teststyles*/
           // Modernizr.testStyles() allows you to add custom styles to the document and test an element afterwards
           // Modernizr.testStyles('#modernizr { position:absolute }', function(elem, rule){ ... })
           Modernizr.testStyles    = injectElementWithStyles;
           /*>>teststyles*/
           /*>>prefixed*/
           // Modernizr.prefixed() returns the prefixed or nonprefixed property name variant of your input
           // Modernizr.prefixed('boxSizing') // 'MozBoxSizing'
           // Properties must be passed as dom-style camelcase, rather than `box-sizing` hypentated style.
           // Return values will also be the camelCase variant, if you need to translate that to hypenated style use:
           //
           //     str.replace(/([A-Z])/g, function(str,m1){ return '-' + m1.toLowerCase(); }).replace(/^ms-/,'-ms-');
           // If you're trying to ascertain which transition end event to bind to, you might do something like...
           //
           //     var transEndEventNames = {
           //       'WebkitTransition' : 'webkitTransitionEnd',
           //       'MozTransition'    : 'transitionend',
           //       'OTransition'      : 'oTransitionEnd',
           //       'msTransition'     : 'MSTransitionEnd',
           //       'transition'       : 'transitionend'
           //     },
           //     transEndEventName = transEndEventNames[ Modernizr.prefixed('transition') ];
           Modernizr.prefixed      = function(prop, obj, elem){
             if(!obj) {
               return testPropsAll(prop, 'pfx');
             } else {
               // Testing DOM property e.g. Modernizr.prefixed('requestAnimationFrame', window) // 'mozRequestAnimationFrame'
               return testPropsAll(prop, obj, elem);
+            }
           };
           /*>>prefixed*/
           /*>>cssclasses*/
           // Remove "no-js" class from <html> element, if it exists:
           docElement.className = docElement.className.replace(/(^|\s)no-js(\s|$)/, '$1$2') +
                                   // Add the new classes to the <html> element.
                                   (enableClasses ? ' js ' + classes.join(' ') : '');
           /*>>cssclasses*/
           return Modernizr;
       })(this, this.document);

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