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From amccu...@apache.org
Subject [10/50] [abbrv] Initial Blur Console commit.
Date Fri, 17 May 2013 03:24:37 GMT
http://git-wip-us.apache.org/repos/asf/incubator-blur/blob/b5b86c7e/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/modernizr.js
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diff --git a/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/modernizr.js b/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/modernizr.js
new file mode 100644
index 0000000..c1a6a9a
--- /dev/null
+++ b/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/modernizr.js
@@ -0,0 +1,1265 @@
+/*!
+ * Modernizr v2.5.3
+ * 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 = '2.5.3',
+
+    Modernizr = {},
+    
+    // option for enabling the HTML classes to be added
+    enableClasses = true,
+
+    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 = document.createElement('input'),
+
+    smile = ':)',
+
+    toString = {}.toString,
+
+    // List of property values to set for css tests. See ticket #21
+    prefixes = ' -webkit- -moz- -o- -ms- '.split(' '),
+
+    // 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(' '),
+
+    ns = {'svg': 'http://www.w3.org/2000/svg'},
+
+    tests = {},
+    inputs = {},
+    attrs = {},
+
+    classes = [],
+
+    slice = classes.slice,
+
+    featureName, // used in testing loop
+
+
+    // Inject element with style element and some CSS rules
+    injectElementWithStyles = function( rule, callback, nodes, testnames ) {
+
+      var style, ret, node,
+          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 ? 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>', 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
+      fakeBody.innerHTML += style;
+      fakeBody.appendChild(div);
+      if(!body){
+          //avoid crashing IE8, if background image is used
+          fakeBody.style.background = "";
+          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
+      !body ? fakeBody.parentNode.removeChild(fakeBody) : div.parentNode.removeChild(div);
+
+      return !!ret;
+
+    },
+
+
+    // 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).matches;
+      }
+
+      var bool;
+
+      injectElementWithStyles('@media ' + mq + ' { #' + mod + ' { position: absolute; } }', function( node ) {
+        bool = (window.getComputedStyle ?
+                  getComputedStyle(node, null) :
+                  node.currentStyle)['position'] == 'absolute';
+      });
+
+      return bool;
+
+     },
+
+
+    /**
+      * isEventSupported determines if a given element supports the given event
+      * function from yura.thinkweb2.com/isEventSupported/
+      */
+    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;
+    })();
+
+    // hasOwnProperty shim by kangax needed for Safari 2.0 support
+    var _hasOwnProperty = ({}).hasOwnProperty, hasOwnProperty;
+    if ( !is(_hasOwnProperty, 'undefined') && !is(_hasOwnProperty.call, 'undefined') ) {
+      hasOwnProperty = function (object, property) {
+        return _hasOwnProperty.call(object, property);
+      };
+    }
+    else {
+      hasOwnProperty = 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'));
+      };
+    }
+
+    // Taken from ES5-shim https://github.com/kriskowal/es5-shim/blob/master/es5-shim.js
+    // ES-5 15.3.4.5
+    // http://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);
+    }
+
+    /**
+     * testProps is a generic CSS / DOM property test; if a browser supports
+     *   a certain property, it won't return undefined for it.
+     *   A supported CSS property returns empty string when its not yet set.
+     */
+    function testProps( props, prefixed ) {
+        for ( var i in props ) {
+            if ( mStyle[ props[i] ] !== undefined ) {
+                return prefixed == 'pfx' ? props[i] : true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * 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;
+    }
+
+    /**
+     * 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.substr(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);
+        }
+    }
+
+    /**
+     * testBundle tests a list of CSS features that require element and style injection.
+     *   By bundling them together we can reduce the need to touch the DOM multiple times.
+     */
+    /*>>testBundle*/
+    var testBundle = (function( styles, tests ) {
+        var style = styles.join(''),
+            len = tests.length;
+
+        injectElementWithStyles(style, function( node, rule ) {
+            var style = document.styleSheets[document.styleSheets.length - 1],
+                // IE8 will bork if you create a custom build that excludes both fontface and generatedcontent tests.
+                // So we check for cssRules and that there is a rule available
+                // More here: github.com/Modernizr/Modernizr/issues/288 & github.com/Modernizr/Modernizr/issues/293
+                cssText = style ? (style.cssRules && style.cssRules[0] ? style.cssRules[0].cssText : style.cssText || '') : '',
+                children = node.childNodes, hash = {};
+
+            while ( len-- ) {
+                hash[children[len].id] = children[len];
+            }
+
+             /*>>touch*/          Modernizr['touch'] = ('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch || (hash['touch'] && hash['touch'].offsetTop) === 9; /*>>touch*/
+            /*>>csstransforms3d*/ Modernizr['csstransforms3d'] = (hash['csstransforms3d'] && hash['csstransforms3d'].offsetLeft) === 9 && hash['csstransforms3d'].offsetHeight === 3;          /*>>csstransforms3d*/
+            /*>>generatedcontent*/Modernizr['generatedcontent'] = (hash['generatedcontent'] && hash['generatedcontent'].offsetHeight) >= 1;       /*>>generatedcontent*/
+            /*>>fontface*/        Modernizr['fontface'] = /src/i.test(cssText) &&
+                                                                  cssText.indexOf(rule.split(' ')[0]) === 0;        /*>>fontface*/
+        }, len, tests);
+
+    })([
+        // Pass in styles to be injected into document
+        /*>>fontface*/        '@font-face {font-family:"font";src:url("https://")}'         /*>>fontface*/
+        
+        /*>>touch*/           ,['@media (',prefixes.join('touch-enabled),('),mod,')',
+                                '{#touch{top:9px;position:absolute}}'].join('')           /*>>touch*/
+                                
+        /*>>csstransforms3d*/ ,['@media (',prefixes.join('transform-3d),('),mod,')',
+                                '{#csstransforms3d{left:9px;position:absolute;height:3px;}}'].join('')/*>>csstransforms3d*/
+                                
+        /*>>generatedcontent*/,['#generatedcontent:after{content:"',smile,'";visibility:hidden}'].join('')  /*>>generatedcontent*/
+    ],
+      [
+        /*>>fontface*/        'fontface'          /*>>fontface*/
+        /*>>touch*/           ,'touch'            /*>>touch*/
+        /*>>csstransforms3d*/ ,'csstransforms3d'  /*>>csstransforms3d*/
+        /*>>generatedcontent*/,'generatedcontent' /*>>generatedcontent*/
+        
+    ]);/*>>testBundle*/
+
+
+    /**
+     * Tests
+     * -----
+     */
+
+    // The *new* flexbox
+    // dev.w3.org/csswg/css3-flexbox
+
+    tests['flexbox'] = function() {
+      return testPropsAll('flexOrder');
+    };
+
+    // The *old* flexbox
+    // www.w3.org/TR/2009/WD-css3-flexbox-20090723/
+
+    tests['flexbox-legacy'] = 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'));
+    };
+
+    // this test initiates a new webgl context. 
+    // webk.it/70117 is tracking a legit feature detect proposal
+    
+    tests['webgl'] = function() {
+        try {
+            var canvas = document.createElement('canvas'),
+                ret;
+            ret = !!(window.WebGLRenderingContext && (canvas.getContext('experimental-webgl') || canvas.getContext('webgl')));
+            canvas = undefined;
+        } catch (e){
+            ret = false;
+        }
+        return ret;
+    };
+
+    /*
+     * 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() {
+        return Modernizr['touch'];
+    };
+
+    /**
+     * geolocation tests for the new Geolocation API specification.
+     *   This test is a standards compliant-only test; for more complete
+     *   testing, including a Google Gears fallback, please see:
+     *   code.google.com/p/geo-location-javascript/
+     * or view a fallback solution using google's geo API:
+     *   gist.github.com/366184
+     */
+    tests['geolocation'] = function() {
+        return !!navigator.geolocation;
+    };
+
+    // Per 1.6:
+    // This used to be Modernizr.crosswindowmessaging 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['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);
+    };
+
+    // FIXME: Once FF10 is sunsetted, we can drop prefixed MozWebSocket
+    // bugzil.la/695635
+    tests['websockets'] = function() {
+        for ( var i = -1, len = cssomPrefixes.length; ++i < len; ){
+          if ( window[cssomPrefixes[i] + 'WebSocket'] ){
+            return true;
+          }
+        }
+        return 'WebSocket' 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);
+    };
+
+
+    // 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.
+
+
+    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
+    //   daneden.me/2011/12/putting-up-with-androids-bullshit/
+    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),(-o-transform-3d),(-moz-transform-3d),(-ms-transform-3d),(-webkit-transform-3d),(modernizr){ ... }`
+          ret = Modernizr['csstransforms3d'];
+        }
+        return ret;
+    };
+
+
+    tests['csstransitions'] = function() {
+        return testPropsAll('transition');
+    };
+
+
+    /*>>fontface*/
+    // @font-face detection routine by Diego Perini
+    // javascript.nwbox.com/CSSSupport/
+
+    // false positives in WebOS: github.com/Modernizr/Modernizr/issues/342
+    tests['fontface'] = function() {
+        return Modernizr['fontface'];
+    };
+    /*>>fontface*/
+
+    // CSS generated content detection
+    tests['generatedcontent'] = function() {
+        return Modernizr['generatedcontent'];
+    };
+
+
+
+    // 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$/,'');
+
+                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, attepting 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')));
+    };
+
+    // 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() {
+        // 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(' '));
+
+        // 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 doesnt 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)$/.test(inputElemType) ) {
+                      // Real url and email support comes with prebaked validation.
+                      bool = inputElem.checkValidity && inputElem.checkValidity() === false;
+
+                    } else if ( /^color$/.test(inputElemType) ) {
+                        // chuck into DOM and force reflow for Opera bug in 11.00
+                        // github.com/Modernizr/Modernizr/issues#issue/159
+                        docElement.appendChild(inputElem);
+                        docElement.offsetWidth;
+                        bool = inputElem.value != smile;
+                        docElement.removeChild(inputElem);
+
+                    } 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(' '));
+    }
+
+
+    // 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 ( hasOwnProperty(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);
+        }
+    }
+
+    // input tests need to run.
+    Modernizr.input || 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 ( hasOwnProperty( 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;
+
+         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;
+
+    //>>BEGIN IEPP
+    // Enable HTML 5 elements for styling in IE & add HTML5 css
+    /*! HTML5 Shiv v3.4 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed */
+    ;(function(window, document) {
+    
+      /** Preset options */
+      var options = window.html5 || {};
+    
+      /** Used to skip problem elements */
+      var reSkip = /^<|^(?:button|form|map|select|textarea)$/i;
+    
+      /** Detect whether the browser supports default html5 styles */
+      var supportsHtml5Styles;
+    
+      /** Detect whether the browser supports unknown elements */
+      var supportsUnknownElements;
+    
+      (function() {
+        var a = document.createElement('a');
+    
+        a.innerHTML = '<xyz></xyz>';
+    
+        //if the hidden property is implemented we can assume, that the browser supports HTML5 Styles
+        supportsHtml5Styles = ('hidden' in a);
+        supportsUnknownElements = a.childNodes.length == 1 || (function() {
+          // assign a false positive if unable to shiv
+          try {
+            (document.createElement)('a');
+          } catch(e) {
+            return true;
+          }
+          var frag = document.createDocumentFragment();
+          return (
+            typeof frag.cloneNode == 'undefined' ||
+            typeof frag.createDocumentFragment == 'undefined' ||
+            typeof frag.createElement == 'undefined'
+          );
+        }());
+    
+      }());
+    
+      /*--------------------------------------------------------------------------*/
+    
+      /**
+       * 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;
+      }
+    
+      /**
+       * Shivs the `createElement` and `createDocumentFragment` methods of the document.
+       * @private
+       * @param {Document|DocumentFragment} ownerDocument The document.
+       */
+      function shivMethods(ownerDocument) {
+        var cache = {},
+            docCreateElement = ownerDocument.createElement,
+            docCreateFragment = ownerDocument.createDocumentFragment,
+            frag = docCreateFragment();
+    
+        ownerDocument.createElement = function(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
+          var node = (cache[nodeName] || (cache[nodeName] = docCreateElement(nodeName))).cloneNode();
+          return html5.shivMethods && node.canHaveChildren && !reSkip.test(nodeName) ? frag.appendChild(node) : node;
+        };
+    
+        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) {
+              cache[nodeName] = docCreateElement(nodeName);
+              frag.createElement(nodeName);
+              return 'c("' + nodeName + '")';
+            }) +
+          ');return n}'
+        )(html5, frag);
+      }
+    
+      /*--------------------------------------------------------------------------*/
+    
+      /**
+       * Shivs the given document.
+       * @memberOf html5
+       * @param {Document} ownerDocument The document to shiv.
+       * @returns {Document} The shived document.
+       */
+      function shivDocument(ownerDocument) {
+        var shived;
+        if (ownerDocument.documentShived) {
+          return ownerDocument;
+        }
+        if (html5.shivCSS && !supportsHtml5Styles) {
+          shived = !!addStyleSheet(ownerDocument,
+            // corrects block display not defined in IE6/7/8/9
+            'article,aside,details,figcaption,figure,footer,header,hgroup,nav,section{display:block}' +
+            // corrects audio display not defined in IE6/7/8/9
+            'audio{display:none}' +
+            // corrects canvas and video display not defined in IE6/7/8/9
+            'canvas,video{display:inline-block;*display:inline;*zoom:1}' +
+            // corrects 'hidden' attribute and audio[controls] display not present in IE7/8/9
+            '[hidden]{display:none}audio[controls]{display:inline-block;*display:inline;*zoom:1}' +
+            // adds styling not present in IE6/7/8/9
+            'mark{background:#FF0;color:#000}'
+          );
+        }
+        if (!supportsUnknownElements) {
+          shived = !shivMethods(ownerDocument);
+        }
+        if (shived) {
+          ownerDocument.documentShived = shived;
+        }
+        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 figcaption figure footer header hgroup mark meter nav output progress section summary time video',
+    
+        /**
+         * A flag to indicate that the HTML5 style sheet should be inserted.
+         * @memberOf html5
+         * @type Boolean
+         */
+        'shivCSS': !(options.shivCSS === false),
+    
+        /**
+         * 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
+      };
+    
+      /*--------------------------------------------------------------------------*/
+    
+      // expose html5
+      window.html5 = html5;
+    
+      // shiv the document
+      shivDocument(document);
+    
+    }(this, document));
+
+    //>>END IEPP
+
+    // 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
+    Modernizr._prefixes     = prefixes;
+    Modernizr._domPrefixes  = domPrefixes;
+    Modernizr._cssomPrefixes  = cssomPrefixes;
+    
+    // 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;   
+    
+    // Modernizr.hasEvent() detects support for a given event, with an optional element to test on
+    // Modernizr.hasEvent('gesturestart', elem)
+    Modernizr.hasEvent      = isEventSupported; 
+
+    // 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]);
+    };        
+
+    // 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;     
+
+
+    
+    // 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; 
+
+
+    // 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);
+      }
+    };
+
+
+
+    // 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(' ') : '');
+
+    return Modernizr;
+
+})(this, this.document);

http://git-wip-us.apache.org/repos/asf/incubator-blur/blob/b5b86c7e/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/sorttable.js
----------------------------------------------------------------------
diff --git a/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/sorttable.js b/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/sorttable.js
new file mode 100644
index 0000000..117b290
--- /dev/null
+++ b/src/contrib/blur-console/blur-admin/vendor/assets/javascripts/sorttable.js
@@ -0,0 +1,495 @@
+/*
+  SortTable
+  version 2
+  7th April 2007
+  Stuart Langridge, http://www.kryogenix.org/code/browser/sorttable/
+
+  Instructions:
+  Download this file
+  Add <script src="sorttable.js"></script> to your HTML
+  Add class="sortable" to any table you'd like to make sortable
+  Click on the headers to sort
+
+  Thanks to many, many people for contributions and suggestions.
+  Licenced as X11: http://www.kryogenix.org/code/browser/licence.html
+  This basically means: do what you want with it.
+*/
+
+
+var stIsIE = /*@cc_on!@*/false;
+
+sorttable = {
+  init: function() {
+    // quit if this function has already been called
+    if (arguments.callee.done) return;
+    // flag this function so we don't do the same thing twice
+    arguments.callee.done = true;
+    // kill the timer
+    if (_timer) clearInterval(_timer);
+
+    if (!document.createElement || !document.getElementsByTagName) return;
+
+    sorttable.DATE_RE = /^(\d\d?)[\/\.-](\d\d?)[\/\.-]((\d\d)?\d\d)$/;
+
+    forEach(document.getElementsByTagName('table'), function(table) {
+      if (table.className.search(/\bsortable\b/) != -1) {
+        sorttable.makeSortable(table);
+      }
+    });
+
+  },
+
+  makeSortable: function(table) {
+    if (table.getElementsByTagName('thead').length == 0) {
+      // table doesn't have a tHead. Since it should have, create one and
+      // put the first table row in it.
+      the = document.createElement('thead');
+      the.appendChild(table.rows[0]);
+      table.insertBefore(the,table.firstChild);
+    }
+    // Safari doesn't support table.tHead, sigh
+    if (table.tHead == null) table.tHead = table.getElementsByTagName('thead')[0];
+
+    if (table.tHead.rows.length != 1) return; // can't cope with two header rows
+
+    // Sorttable v1 put rows with a class of "sortbottom" at the bottom (as
+    // "total" rows, for example). This is B&R, since what you're supposed
+    // to do is put them in a tfoot. So, if there are sortbottom rows,
+    // for backwards compatibility, move them to tfoot (creating it if needed).
+    sortbottomrows = [];
+    for (var i=0; i<table.rows.length; i++) {
+      if (table.rows[i].className.search(/\bsortbottom\b/) != -1) {
+        sortbottomrows[sortbottomrows.length] = table.rows[i];
+      }
+    }
+    if (sortbottomrows) {
+      if (table.tFoot == null) {
+        // table doesn't have a tfoot. Create one.
+        tfo = document.createElement('tfoot');
+        table.appendChild(tfo);
+      }
+      for (var i=0; i<sortbottomrows.length; i++) {
+        tfo.appendChild(sortbottomrows[i]);
+      }
+      delete sortbottomrows;
+    }
+
+    // work through each column and calculate its type
+    headrow = table.tHead.rows[0].cells;
+    for (var i=0; i<headrow.length; i++) {
+      // manually override the type with a sorttable_type attribute
+      if (!headrow[i].className.match(/\bsorttable_nosort\b/)) { // skip this col
+        mtch = headrow[i].className.match(/\bsorttable_([a-z0-9]+)\b/);
+        if (mtch) { override = mtch[1]; }
+	      if (mtch && typeof sorttable["sort_"+override] == 'function') {
+	        headrow[i].sorttable_sortfunction = sorttable["sort_"+override];
+	      } else {
+	        headrow[i].sorttable_sortfunction = sorttable.guessType(table,i);
+	      }
+	      // make it clickable to sort
+	      headrow[i].sorttable_columnindex = i;
+	      headrow[i].sorttable_tbody = table.tBodies[0];
+	      dean_addEvent(headrow[i],"click", sorttable.innerSortFunction = function(e) {
+
+          if (this.className.search(/\bsorttable_sorted\b/) != -1) {
+            // if we're already sorted by this column, just
+            // reverse the table, which is quicker
+            sorttable.reverse(this.sorttable_tbody);
+            this.className = this.className.replace('sorttable_sorted',
+                                                    'sorttable_sorted_reverse');
+            this.removeChild(document.getElementById('sorttable_sortfwdind'));
+            sortrevind = document.createElement('span');
+            sortrevind.id = "sorttable_sortrevind";
+            sortrevind.innerHTML = stIsIE ? '&nbsp<font face="webdings">5</font>' : '&nbsp;&#x25B4;';
+            this.appendChild(sortrevind);
+            return;
+          }
+          if (this.className.search(/\bsorttable_sorted_reverse\b/) != -1) {
+            // if we're already sorted by this column in reverse, just
+            // re-reverse the table, which is quicker
+            sorttable.reverse(this.sorttable_tbody);
+            this.className = this.className.replace('sorttable_sorted_reverse',
+                                                    'sorttable_sorted');
+            this.removeChild(document.getElementById('sorttable_sortrevind'));
+            sortfwdind = document.createElement('span');
+            sortfwdind.id = "sorttable_sortfwdind";
+            sortfwdind.innerHTML = stIsIE ? '&nbsp<font face="webdings">6</font>' : '&nbsp;&#x25BE;';
+            this.appendChild(sortfwdind);
+            return;
+          }
+
+          // remove sorttable_sorted classes
+          theadrow = this.parentNode;
+          forEach(theadrow.childNodes, function(cell) {
+            if (cell.nodeType == 1) { // an element
+              cell.className = cell.className.replace('sorttable_sorted_reverse','');
+              cell.className = cell.className.replace('sorttable_sorted','');
+            }
+          });
+          sortfwdind = document.getElementById('sorttable_sortfwdind');
+          if (sortfwdind) { sortfwdind.parentNode.removeChild(sortfwdind); }
+          sortrevind = document.getElementById('sorttable_sortrevind');
+          if (sortrevind) { sortrevind.parentNode.removeChild(sortrevind); }
+
+          this.className += ' sorttable_sorted';
+          sortfwdind = document.createElement('span');
+          sortfwdind.id = "sorttable_sortfwdind";
+          sortfwdind.innerHTML = stIsIE ? '&nbsp<font face="webdings">6</font>' : '&nbsp;&#x25BE;';
+          this.appendChild(sortfwdind);
+
+	        // build an array to sort. This is a Schwartzian transform thing,
+	        // i.e., we "decorate" each row with the actual sort key,
+	        // sort based on the sort keys, and then put the rows back in order
+	        // which is a lot faster because you only do getInnerText once per row
+	        row_array = [];
+	        col = this.sorttable_columnindex;
+	        rows = this.sorttable_tbody.rows;
+	        for (var j=0; j<rows.length; j++) {
+	          row_array[row_array.length] = [sorttable.getInnerText(rows[j].cells[col]), rows[j]];
+	        }
+	        /* If you want a stable sort, uncomment the following line */
+	        //sorttable.shaker_sort(row_array, this.sorttable_sortfunction);
+	        /* and comment out this one */
+	        row_array.sort(this.sorttable_sortfunction);
+
+	        tb = this.sorttable_tbody;
+	        for (var j=0; j<row_array.length; j++) {
+	          tb.appendChild(row_array[j][1]);
+	        }
+
+	        delete row_array;
+	      });
+	    }
+    }
+  },
+
+  guessType: function(table, column) {
+    // guess the type of a column based on its first non-blank row
+    sortfn = sorttable.sort_alpha;
+    for (var i=0; i<table.tBodies[0].rows.length; i++) {
+      text = sorttable.getInnerText(table.tBodies[0].rows[i].cells[column]);
+      if (text != '') {
+        if (text.match(/^-?[$]?[\d,.]+%?$/)) {
+          return sorttable.sort_numeric;
+        }
+        // check for a date: dd/mm/yyyy or dd/mm/yy
+        // can have / or . or - as separator
+        // can be mm/dd as well
+        possdate = text.match(sorttable.DATE_RE)
+        if (possdate) {
+          // looks like a date
+          first = parseInt(possdate[1]);
+          second = parseInt(possdate[2]);
+          if (first > 12) {
+            // definitely dd/mm
+            return sorttable.sort_ddmm;
+          } else if (second > 12) {
+            return sorttable.sort_mmdd;
+          } else {
+            // looks like a date, but we can't tell which, so assume
+            // that it's dd/mm (English imperialism!) and keep looking
+            sortfn = sorttable.sort_ddmm;
+          }
+        }
+      }
+    }
+    return sortfn;
+  },
+
+  getInnerText: function(node) {
+    // gets the text we want to use for sorting for a cell.
+    // strips leading and trailing whitespace.
+    // this is *not* a generic getInnerText function; it's special to sorttable.
+    // for example, you can override the cell text with a customkey attribute.
+    // it also gets .value for <input> fields.
+
+    if (!node) return "";
+
+    hasInputs = (typeof node.getElementsByTagName == 'function') &&
+                 node.getElementsByTagName('input').length;
+
+    if (node.getAttribute("sorttable_customkey") != null) {
+      return node.getAttribute("sorttable_customkey");
+    }
+    else if (typeof node.textContent != 'undefined' && !hasInputs) {
+      return node.textContent.replace(/^\s+|\s+$/g, '');
+    }
+    else if (typeof node.innerText != 'undefined' && !hasInputs) {
+      return node.innerText.replace(/^\s+|\s+$/g, '');
+    }
+    else if (typeof node.text != 'undefined' && !hasInputs) {
+      return node.text.replace(/^\s+|\s+$/g, '');
+    }
+    else {
+      switch (node.nodeType) {
+        case 3:
+          if (node.nodeName.toLowerCase() == 'input') {
+            return node.value.replace(/^\s+|\s+$/g, '');
+          }
+        case 4:
+          return node.nodeValue.replace(/^\s+|\s+$/g, '');
+          break;
+        case 1:
+        case 11:
+          var innerText = '';
+          for (var i = 0; i < node.childNodes.length; i++) {
+            innerText += sorttable.getInnerText(node.childNodes[i]);
+          }
+          return innerText.replace(/^\s+|\s+$/g, '');
+          break;
+        default:
+          return '';
+      }
+    }
+  },
+
+  reverse: function(tbody) {
+    // reverse the rows in a tbody
+    newrows = [];
+    for (var i=0; i<tbody.rows.length; i++) {
+      newrows[newrows.length] = tbody.rows[i];
+    }
+    for (var i=newrows.length-1; i>=0; i--) {
+       tbody.appendChild(newrows[i]);
+    }
+    delete newrows;
+  },
+
+  /* sort functions
+     each sort function takes two parameters, a and b
+     you are comparing a[0] and b[0] */
+  sort_numeric: function(a,b) {
+    aa = parseFloat(a[0].replace(/[^0-9.-]/g,''));
+    if (isNaN(aa)) aa = 0;
+    bb = parseFloat(b[0].replace(/[^0-9.-]/g,''));
+    if (isNaN(bb)) bb = 0;
+    return aa-bb;
+  },
+  sort_alpha: function(a,b) {
+    if (a[0]==b[0]) return 0;
+    if (a[0]<b[0]) return -1;
+    return 1;
+  },
+  sort_ddmm: function(a,b) {
+    mtch = a[0].match(sorttable.DATE_RE);
+    y = mtch[3]; m = mtch[2]; d = mtch[1];
+    if (m.length == 1) m = '0'+m;
+    if (d.length == 1) d = '0'+d;
+    dt1 = y+m+d;
+    mtch = b[0].match(sorttable.DATE_RE);
+    y = mtch[3]; m = mtch[2]; d = mtch[1];
+    if (m.length == 1) m = '0'+m;
+    if (d.length == 1) d = '0'+d;
+    dt2 = y+m+d;
+    if (dt1==dt2) return 0;
+    if (dt1<dt2) return -1;
+    return 1;
+  },
+  sort_mmdd: function(a,b) {
+    mtch = a[0].match(sorttable.DATE_RE);
+    y = mtch[3]; d = mtch[2]; m = mtch[1];
+    if (m.length == 1) m = '0'+m;
+    if (d.length == 1) d = '0'+d;
+    dt1 = y+m+d;
+    mtch = b[0].match(sorttable.DATE_RE);
+    y = mtch[3]; d = mtch[2]; m = mtch[1];
+    if (m.length == 1) m = '0'+m;
+    if (d.length == 1) d = '0'+d;
+    dt2 = y+m+d;
+    if (dt1==dt2) return 0;
+    if (dt1<dt2) return -1;
+    return 1;
+  },
+
+  shaker_sort: function(list, comp_func) {
+    // A stable sort function to allow multi-level sorting of data
+    // see: http://en.wikipedia.org/wiki/Cocktail_sort
+    // thanks to Joseph Nahmias
+    var b = 0;
+    var t = list.length - 1;
+    var swap = true;
+
+    while(swap) {
+        swap = false;
+        for(var i = b; i < t; ++i) {
+            if ( comp_func(list[i], list[i+1]) > 0 ) {
+                var q = list[i]; list[i] = list[i+1]; list[i+1] = q;
+                swap = true;
+            }
+        } // for
+        t--;
+
+        if (!swap) break;
+
+        for(var i = t; i > b; --i) {
+            if ( comp_func(list[i], list[i-1]) < 0 ) {
+                var q = list[i]; list[i] = list[i-1]; list[i-1] = q;
+                swap = true;
+            }
+        } // for
+        b++;
+
+    } // while(swap)
+  }
+}
+
+/* ******************************************************************
+   Supporting functions: bundled here to avoid depending on a library
+   ****************************************************************** */
+
+// Dean Edwards/Matthias Miller/John Resig
+
+/* for Mozilla/Opera9 */
+if (document.addEventListener) {
+    document.addEventListener("DOMContentLoaded", sorttable.init, false);
+}
+
+/* for Internet Explorer */
+/*@cc_on @*/
+/*@if (@_win32)
+    document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
+    var script = document.getElementById("__ie_onload");
+    script.onreadystatechange = function() {
+        if (this.readyState == "complete") {
+            sorttable.init(); // call the onload handler
+        }
+    };
+/*@end @*/
+
+/* for Safari */
+if (/WebKit/i.test(navigator.userAgent)) { // sniff
+    var _timer = setInterval(function() {
+        if (/loaded|complete/.test(document.readyState)) {
+            sorttable.init(); // call the onload handler
+        }
+    }, 10);
+}
+
+/* for other browsers */
+window.onload = sorttable.init;
+
+// written by Dean Edwards, 2005
+// with input from Tino Zijdel, Matthias Miller, Diego Perini
+
+// http://dean.edwards.name/weblog/2005/10/add-event/
+
+function dean_addEvent(element, type, handler) {
+	if (element.addEventListener) {
+		element.addEventListener(type, handler, false);
+	} else {
+		// assign each event handler a unique ID
+		if (!handler.$$guid) handler.$$guid = dean_addEvent.guid++;
+		// create a hash table of event types for the element
+		if (!element.events) element.events = {};
+		// create a hash table of event handlers for each element/event pair
+		var handlers = element.events[type];
+		if (!handlers) {
+			handlers = element.events[type] = {};
+			// store the existing event handler (if there is one)
+			if (element["on" + type]) {
+				handlers[0] = element["on" + type];
+			}
+		}
+		// store the event handler in the hash table
+		handlers[handler.$$guid] = handler;
+		// assign a global event handler to do all the work
+		element["on" + type] = handleEvent;
+	}
+};
+// a counter used to create unique IDs
+dean_addEvent.guid = 1;
+
+function removeEvent(element, type, handler) {
+	if (element.removeEventListener) {
+		element.removeEventListener(type, handler, false);
+	} else {
+		// delete the event handler from the hash table
+		if (element.events && element.events[type]) {
+			delete element.events[type][handler.$$guid];
+		}
+	}
+};
+
+function handleEvent(event) {
+	var returnValue = true;
+	// grab the event object (IE uses a global event object)
+	event = event || fixEvent(((this.ownerDocument || this.document || this).parentWindow || window).event);
+	// get a reference to the hash table of event handlers
+	var handlers = this.events[event.type];
+	// execute each event handler
+	for (var i in handlers) {
+		this.$$handleEvent = handlers[i];
+		if (this.$$handleEvent(event) === false) {
+			returnValue = false;
+		}
+	}
+	return returnValue;
+};
+
+function fixEvent(event) {
+	// add W3C standard event methods
+	event.preventDefault = fixEvent.preventDefault;
+	event.stopPropagation = fixEvent.stopPropagation;
+	return event;
+};
+fixEvent.preventDefault = function() {
+	this.returnValue = false;
+};
+fixEvent.stopPropagation = function() {
+  this.cancelBubble = true;
+}
+
+// Dean's forEach: http://dean.edwards.name/base/forEach.js
+/*
+	forEach, version 1.0
+	Copyright 2006, Dean Edwards
+	License: http://www.opensource.org/licenses/mit-license.php
+*/
+
+// array-like enumeration
+if (!Array.forEach) { // mozilla already supports this
+	Array.forEach = function(array, block, context) {
+		for (var i = 0; i < array.length; i++) {
+			block.call(context, array[i], i, array);
+		}
+	};
+}
+
+// generic enumeration
+Function.prototype.forEach = function(object, block, context) {
+	for (var key in object) {
+		if (typeof this.prototype[key] == "undefined") {
+			block.call(context, object[key], key, object);
+		}
+	}
+};
+
+// character enumeration
+String.forEach = function(string, block, context) {
+	Array.forEach(string.split(""), function(chr, index) {
+		block.call(context, chr, index, string);
+	});
+};
+
+// globally resolve forEach enumeration
+var forEach = function(object, block, context) {
+	if (object) {
+		var resolve = Object; // default
+		if (object instanceof Function) {
+			// functions have a "length" property
+			resolve = Function;
+		} else if (object.forEach instanceof Function) {
+			// the object implements a custom forEach method so use that
+			object.forEach(block, context);
+			return;
+		} else if (typeof object == "string") {
+			// the object is a string
+			resolve = String;
+		} else if (typeof object.length == "number") {
+			// the object is array-like
+			resolve = Array;
+		}
+		resolve.forEach(object, block, context);
+	}
+};
+


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