Split /resources into /resources/lib and /resources/src

Currently, MediaWiki has a mess of resources, some but not all of which are upstream libraries.
This means that occasionally people will attempt to make local modifications of the libraries
by accident, or deliberately but do not flag it, making dependency management a challenge (and
fixing upstream-related bugs a headache).

Instead, we now split the /resources directory into a /resources/lib directory for those items
which are used purely as intact upstream libraries, and a /resources/src directroy for those
which are either local libraries written for MediaWiki and mastered here, or downstream forks
of upstream libraries which require particular care and attention when being upgraded. Also,
some incidental files which are not to be loaded as part of a module have been moved to better
locations.

Upstream libaries

* jquery
	resources/jquery/jquery.js

* jquery.appear
	resources/jquery/jquery.appear.js

* jquery.async
	resources/jquery/jquery.async.js

* jquery.chosen
	resources/jquery.chosen/*

* jquery.cookie
	resources/jquery/jquery.cookie.js

* jquery.form
	resources/jquery/jquery.form.js

* jquery.fullscreen.js
	resources/jquery/jquery.fullscreen.js

* jquery.hoverIntent
	resources/jquery/jquery.hoverIntent.js

* jquery.json
	resources/jquery/jquery.json.js

* jquery.mockjax
	resources/jquery/jquery.mockjax.js

* jquery.qunit
	resources/jquery/jquery.qunit.css
	resources/jquery/jquery.qunit.js

* jquery.jStorage
	resources/jquery/jquery.jStorage.js

* jquery.throttle-debounce
	resources/jquery/jquery.ba-throttle-debounce.js

* jquery.validate
	resources/jquery/jquery.validate.js

* jquery.xmldom
	resources/jquery/jquery.xmldom.js

* moment
	resources/moment/*

* OOjs
	resource/oojs/*

* OOjs UI
	resources/oojs-ui/*

* jquery.ui.*
	resources/jquery.ui/*
		resources/jquery.ui/themes/default moved to resources/lib/jquery.ui/themes/
		resources/jquery.ui/themes/vector moved to resources/src/jquery.ui-themes/

* jquery.effects.*
	resources/jquery.effects/*

* sinon
	resources/sinonjs/*

Upstream libraries forked for MediaWiki

* jquery.color
	resources/jquery/jquery.color.js

* jquery.tipsy
	resources/jquery.tipsy/*

Local libraries

* jquery.arrowSteps
	resources/jquery/jquery.arrowSteps.css
	resources/jquery/jquery.arrowSteps.js
	resources/jquery/images/jquery.arrowSteps.divider-ltr.png
	resources/jquery/images/jquery.arrowSteps.divider-rtl.png
	resources/jquery/images/jquery.arrowSteps.head-ltr.png
	resources/jquery/images/jquery.arrowSteps.head-rtl.png
	resources/jquery/images/jquery.arrowSteps.tail-ltr.png
	resources/jquery/images/jquery.arrowSteps.tail-rtl.png

* jquery.autoEllipsis
	resources/jquery/jquery.autoEllipsis.js

* jquery.badge
	resources/jquery/jquery.badge.css
	resources/jquery/jquery.badge.js

* jquery.byteLength
	resources/jquery/jquery.byteLength.js

* jquery.byteLimit
	resources/jquery/jquery.byteLimit.js

* jquery.checkboxShiftClick
	resources/jquery/jquery.checkboxShiftClick.js

* jquery.client
	resources/jquery/jquery.client.js

* jquery.colorUtil
	resources/jquery/jquery.colorUtil.js

* jquery.delayedBind
	resources/jquery/jquery.delayedBind.js

* jquery.expandableField
	resources/jquery/jquery.expandableField.js

* jquery.farbtastic
	resources/jquery/jquery.farbtastic.css
	resources/jquery/jquery.farbtastic.js
	resources/jquery/images/marker.png
	resources/jquery/images/mask.png
	resources/jquery/images/wheel.png

* jquery.footHovzer
	resources/jquery/jquery.footHovzer.css
	resources/jquery/jquery.footHovzer.js

* jquery.getAttrs
	resources/jquery/jquery.getAttrs.js

* jquery.hidpi
	resources/jquery/jquery.hidpi.js

* jquery.highlightText
	resources/jquery/jquery.highlightText.js

* jquery.localize
	resources/jquery/jquery.localize.js

* jquery.makeCollapsible
	resources/jquery/jquery.makeCollapsible.css
	resources/jquery/jquery.makeCollapsible.js

* jquery.mw-jump
	resources/jquery/jquery.mw-jump.js

* jquery.mwExtension
	resources/jquery/jquery.mwExtension.js

* jquery.placeholder
	resources/jquery/jquery.placeholder.js

* jquery.spinner
	resources/jquery/jquery.spinner.css
	resources/jquery/jquery.spinner.js
	resources/jquery/images/spinner-large.gif
	resources/jquery/images/spinner.gif

* jquery.suggestions
	resources/jquery/jquery.suggestions.css
	resources/jquery/jquery.suggestions.js

* jquery.tabIndex
	resources/jquery/jquery.tabIndex.js

* jquery.tablesorter
	resources/jquery/jquery.tablesorter.css
	resources/jquery/jquery.tablesorter.js
	resources/jquery/images/sort_both.gif
	resources/jquery/images/sort_down.gif
	resources/jquery/images/sort_none.gif
	resources/jquery/images/sort_up.gif

* jquery.textSelection
	resources/jquery/jquery.textSelection.js

* jquery.qunit.completenessTest
	resources/jquery/jquery.qunit.completenessTest.js

* mediawiki
	resources/mediawiki/mediawiki.js
	resources/mediawiki/mediawiki.log.js

* mediawiki.api
	resources/mediawiki.api/mediawiki.api.js

* mediawiki.api.category
	resources/mediawiki.api/mediawiki.api.category.js

* mediawiki.api.edit
	resources/mediawiki.api/mediawiki.api.edit.js

* mediawiki.api.login
	resources/mediawiki.api/mediawiki.api.login.js

* mediawiki.api.parse
	resources/mediawiki.api/mediawiki.api.parse.js

* mediawiki.api.watch
	resources/mediawiki.api/mediawiki.api.watch.js

* mediawiki.debug
	resources/mediawiki/mediawiki.debug.js
	resources/mediawiki/mediawiki.debug.less
	resources/mediawiki/mediawiki.debug.profile.css
	resources/mediawiki/mediawiki.debug.profile.js

* mediawiki.debug.init
	resources/mediawiki/mediawiki.debug.init.js

* mediawiki.feedback
	resources/mediawiki/mediawiki.feedback.css
	resources/mediawiki/mediawiki.feedback.js
	resources/mediawiki/mediawiki.feedback.spinner.gif

* mediawiki.hidpi
	resources/mediawiki/mediawiki.hidpi.js

* mediawiki.hlist
	resources/mediawiki/mediawiki.hlist.css
	resources/mediawiki/mediawiki.hlist.js

* mediawiki.htmlform
	resources/mediawiki/mediawiki.htmlform.js

* mediawiki.icon
	resources/mediawiki/mediawiki.icon.less
	resources/mediawiki/images/arrow-collapsed-ltr.png
	resources/mediawiki/images/arrow-collapsed-ltr.svg
	resources/mediawiki/images/arrow-collapsed-rtl.png
	resources/mediawiki/images/arrow-collapsed-rtl.svg
	resources/mediawiki/images/arrow-expanded.png
	resources/mediawiki/images/arrow-expanded.svg

* mediawiki.inspect
	resources/mediawiki/mediawiki.inspect.js

* mediawiki.notification
	resources/mediawiki/mediawiki.notification.css
	resources/mediawiki/mediawiki.notification.hideForPrint.css
	resources/mediawiki/mediawiki.notification.js

* mediawiki.notify
	resources/mediawiki/mediawiki.notify.js

* mediawiki.searchSuggest
	resources/mediawiki/mediawiki.searchSuggest.css
	resources/mediawiki/mediawiki.searchSuggest.js

* mediawiki.Title
	resources/mediawiki/mediawiki.Title.js

* mediawiki.toc
	resources/mediawiki/mediawiki.toc.js

* mediawiki.Uri
	resources/mediawiki/mediawiki.Uri.js

* mediawiki.user
	resources/mediawiki/mediawiki.user.js

* mediawiki.util
	resources/mediawiki/mediawiki.util.js

* mediawiki.action.edit
	resources/mediawiki.action/mediawiki.action.edit.js

* mediawiki.action.edit.styles
	resources/mediawiki.action/mediawiki.action.edit.styles.css

* mediawiki.action.edit.collapsibleFooter
	resources/mediawiki.action/mediawiki.action.edit.collapsibleFooter.css
	resources/mediawiki.action/mediawiki.action.edit.collapsibleFooter.js

* mediawiki.action.edit.preview
	resources/mediawiki.action/mediawiki.action.edit.preview.js

* mediawiki.action.history
	resources/mediawiki.action/mediawiki.action.history.js

* mediawiki.action.history.diff
	resources/mediawiki.action/mediawiki.action.history.diff.css

* mediawiki.action.view.dblClickEdit
	resources/mediawiki.action/mediawiki.action.view.dblClickEdit.js

* mediawiki.action.view.metadata
	resources/mediawiki.action/mediawiki.action.view.metadata.js

* mediawiki.action.view.postEdit
	resources/mediawiki.action/mediawiki.action.view.postEdit.css
	resources/mediawiki.action/mediawiki.action.view.postEdit.js
	resources/mediawiki.action/images/green-checkmark.png

* mediawiki.action.view.redirectToFragment
	resources/mediawiki.action/mediawiki.action.view.redirectToFragment.js

* mediawiki.action.view.rightClickEdit
	resources/mediawiki.action/mediawiki.action.view.rightClickEdit.js

* mediawiki.action.edit.editWarning
	resources/mediawiki.action/mediawiki.action.edit.editWarning.js

* mediawiki.action.watch.ajax
  No files associated with this resource.

* mediawiki.language
	resources/mediawiki.language/mediawiki.language.js
	resources/mediawiki.language/mediawiki.language.numbers.js
	resources/mediawiki.language/languages/bs.js
	resources/mediawiki.language/languages/dsb.js
	resources/mediawiki.language/languages/fi.js
	resources/mediawiki.language/languages/ga.js
	resources/mediawiki.language/languages/he.js
	resources/mediawiki.language/languages/hsb.js
	resources/mediawiki.language/languages/hu.js
	resources/mediawiki.language/languages/hy.js
	resources/mediawiki.language/languages/la.js
	resources/mediawiki.language/languages/os.js
	resources/mediawiki.language/languages/ru.js
	resources/mediawiki.language/languages/sl.js
	resources/mediawiki.language/languages/uk.js

* mediawiki.cldr
	resources/mediawiki.language/mediawiki.cldr.js

* mediawiki.libs.pluralruleparser
  Possibly should be moved to /lib
	resources/mediawiki.libs/CLDRPluralRuleParser.js

* mediawiki.language.init
	resources/mediawiki.language/mediawiki.language.init.js

* mediawiki.jqueryMsg
	resources/mediawiki/mediawiki.jqueryMsg.js
	resources/mediawiki/mediawiki.jqueryMsg.peg

* mediawiki.language.months
	resources/mediawiki.language/mediawiki.language.months.js

* mediawiki.libs.jpegmeta
	resources/mediawiki.libs/mediawiki.libs.jpegmeta.js

* mediawiki.page.gallery
	resources/mediawiki.page/mediawiki.page.gallery.js

* mediawiki.page.ready
	resources/mediawiki.page/mediawiki.page.ready.js

* mediawiki.page.startup
	resources/mediawiki.page/mediawiki.page.startup.js

* mediawiki.page.patrol.ajax
	resources/mediawiki.page/mediawiki.page.patrol.ajax.js

* mediawiki.page.watch.ajax
	resources/mediawiki.page/mediawiki.page.watch.ajax.js

* mediawiki.page.image.pagination
	resources/mediawiki.page/mediawiki.page.image.pagination.js

* mediawiki.special
	resources/mediawiki.special/mediawiki.special.css
	resources/mediawiki.special/mediawiki.special.js

* mediawiki.special.block
	resources/mediawiki.special/mediawiki.special.block.css
	resources/mediawiki.special/mediawiki.special.block.js

* mediawiki.special.changeemail
	resources/mediawiki.special/mediawiki.special.changeemail.css
	resources/mediawiki.special/mediawiki.special.changeemail.js

* mediawiki.special.changeslist
	resources/mediawiki.special/mediawiki.special.changeslist.css

* mediawiki.special.changeslist.legend
	resources/mediawiki.special/mediawiki.special.changeslist.legend.css

* mediawiki.special.changeslist.legend.js
	resources/mediawiki.special/mediawiki.special.changeslist.legend.js

* mediawiki.special.changeslist.enhanced
	resources/mediawiki.special/mediawiki.special.changeslist.enhanced.css

* mediawiki.special.movePage
	resources/mediawiki.special/mediawiki.special.movePage.js

* mediawiki.special.pagesWithProp
	resources/mediawiki.special/mediawiki.special.pagesWithProp.css

* mediawiki.special.preferences
	resources/mediawiki.special/mediawiki.special.preferences.css
	resources/mediawiki.special/mediawiki.special.preferences.js

* mediawiki.special.recentchanges
	resources/mediawiki.special/mediawiki.special.recentchanges.js

* mediawiki.special.search
	resources/mediawiki.special/mediawiki.special.search.css
	resources/mediawiki.special/mediawiki.special.search.js

* mediawiki.special.undelete
	resources/mediawiki.special/mediawiki.special.undelete.js

* mediawiki.special.upload
	resources/mediawiki.special/mediawiki.special.upload.js

* mediawiki.special.userlogin.common.styles
	resources/mediawiki.special/mediawiki.special.userlogin.common.css
	resources/mediawiki.special/images/icon-lock.png

* mediawiki.special.userlogin.signup.styles
	resources/mediawiki.special/mediawiki.special.userlogin.signup.css
	resources/mediawiki.special/images/icon-edits.png
	resources/mediawiki.special/images/icon-pages.png
	resources/mediawiki.special/images/icon-contributors.png

* mediawiki.special.userlogin.login.styles
	resources/mediawiki.special/mediawiki.special.userlogin.login.css
	resources/mediawiki.special/images/glyph-people-large.png

* mediawiki.special.userlogin.common.js
	resources/mediawiki.special/mediawiki.special.userlogin.common.js

* mediawiki.special.userlogin.signup.js
	resources/mediawiki.special/mediawiki.special.userlogin.signup.js

* mediawiki.special.javaScriptTest
	resources/mediawiki.special/mediawiki.special.javaScriptTest.js

* mediawiki.special.version
	resources/mediawiki.special/mediawiki.special.version.css

* mediawiki.ui
	resources/mediawiki.ui/default.less
	resources/mediawiki.ui/vector.less
	resources/mediawiki.ui/components/utilities.less
	resources/mediawiki.ui/components/default/forms.less
	resources/mediawiki.ui/components/vector/containers.less
	resources/mediawiki.ui/components/vector/forms.less
	resources/mediawiki.ui/mixins/effects.less
	resources/mediawiki.ui/mixins/forms.less
	resources/mediawiki.ui/mixins/type.less
	resources/mediawiki.ui/mixins/utilities.less
	resources/mediawiki.ui/settings/colors.less
	resources/mediawiki.ui/settings/typography.less
	resources/mediawiki.ui/styleguide.md

* mediawiki.ui.button
	resources/mediawiki.ui/components/default/buttons.less
	resources/mediawiki.ui/components/vector/buttons.less

Legacy modules, untouched:

* mediawiki.legacy.ajax
* mediawiki.legacy.commonPrint
* mediawiki.legacy.config
* mediawiki.legacy.protect
* mediawiki.legacy.shared
* mediawiki.legacy.oldshared
* mediawiki.legacy.upload
* mediawiki.legacy.wikibits

Miscellaneous files moved elsewhere

* A currently-failing (unused?) script attempting to build some kss style documentation.
  Previously in the root of the resources directory, now moved to a new folder, /docs/kss.
	Makefile
	README.txt
	package.json
	scripts/nodecheck.sh
	styleguide-template/index.html
	styleguide-template/public/kss.less
	styleguide-template/public/less.js

* ResourceLoader startup JS code was also moved to /src
	resources/startup.js

* mediawiki.mixins, hard-coded to be loaded by ResourceLoader, also moved to /src
	resources/mediawiki.less/mediawiki.mixins.animation.less
	resources/mediawiki.less/mediawiki.mixins.less
	resources/mediawiki.less/mediawiki.mixins.rotation.less

* jquery.cycle.all.js appears not to be refered to (?!):
  (added in 2f1f0abc6b)
	resources/jquery/jquery.cycle.all.js

Change-Id: Id5ead1453412e763bdb3763084e43694517088fd

1 files changed, 757 insertions, 0 deletions

diff --git a/resources/lib/jquery.ui/jquery.ui.tabs.js b/resources/lib/jquery.ui/jquery.ui.tabs.js
new file mode 100644
index 000000000000..0c47f0e1c0b7
--- /dev/null
+++ b/resources/lib/jquery.ui/jquery.ui.tabs.js
@@ -0,0 +1,757 @@
+/*!
+ * jQuery UI Tabs 1.8.24
+ *
+ * Copyright 2012, AUTHORS.txt (http://jqueryui.com/about)
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * http://docs.jquery.com/UI/Tabs
+ *
+ * Depends:
+ *	jquery.ui.core.js
+ *	jquery.ui.widget.js
+ */
+(function( $, undefined ) {
+
+var tabId = 0,
+	listId = 0;
+
+function getNextTabId() {
+	return ++tabId;
+}
+
+function getNextListId() {
+	return ++listId;
+}
+
+$.widget( "ui.tabs", {
+	options: {
+		add: null,
+		ajaxOptions: null,
+		cache: false,
+		cookie: null, // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true }
+		collapsible: false,
+		disable: null,
+		disabled: [],
+		enable: null,
+		event: "click",
+		fx: null, // e.g. { height: 'toggle', opacity: 'toggle', duration: 200 }
+		idPrefix: "ui-tabs-",
+		load: null,
+		panelTemplate: "<div></div>",
+		remove: null,
+		select: null,
+		show: null,
+		spinner: "<em>Loading&#8230;</em>",
+		tabTemplate: "<li><a href='#{href}'><span>#{label}</span></a></li>"
+	},
+
+	_create: function() {
+		this._tabify( true );
+	},
+
+	_setOption: function( key, value ) {
+		if ( key == "selected" ) {
+			if (this.options.collapsible && value == this.options.selected ) {
+				return;
+			}
+			this.select( value );
+		} else {
+			this.options[ key ] = value;
+			this._tabify();
+		}
+	},
+
+	_tabId: function( a ) {
+		return a.title && a.title.replace( /\s/g, "_" ).replace( /[^\w\u00c0-\uFFFF-]/g, "" ) ||
+			this.options.idPrefix + getNextTabId();
+	},
+
+	_sanitizeSelector: function( hash ) {
+		// we need this because an id may contain a ":"
+		return hash.replace( /:/g, "\\:" );
+	},
+
+	_cookie: function() {
+		var cookie = this.cookie ||
+			( this.cookie = this.options.cookie.name || "ui-tabs-" + getNextListId() );
+		return $.cookie.apply( null, [ cookie ].concat( $.makeArray( arguments ) ) );
+	},
+
+	_ui: function( tab, panel ) {
+		return {
+			tab: tab,
+			panel: panel,
+			index: this.anchors.index( tab )
+		};
+	},
+
+	_cleanup: function() {
+		// restore all former loading tabs labels
+		this.lis.filter( ".ui-state-processing" )
+			.removeClass( "ui-state-processing" )
+			.find( "span:data(label.tabs)" )
+				.each(function() {
+					var el = $( this );
+					el.html( el.data( "label.tabs" ) ).removeData( "label.tabs" );
+				});
+	},
+
+	_tabify: function( init ) {
+		var self = this,
+			o = this.options,
+			fragmentId = /^#.+/; // Safari 2 reports '#' for an empty hash
+
+		this.list = this.element.find( "ol,ul" ).eq( 0 );
+		this.lis = $( " > li:has(a[href])", this.list );
+		this.anchors = this.lis.map(function() {
+			return $( "a", this )[ 0 ];
+		});
+		this.panels = $( [] );
+
+		this.anchors.each(function( i, a ) {
+			var href = $( a ).attr( "href" );
+			// For dynamically created HTML that contains a hash as href IE < 8 expands
+			// such href to the full page url with hash and then misinterprets tab as ajax.
+			// Same consideration applies for an added tab with a fragment identifier
+			// since a[href=#fragment-identifier] does unexpectedly not match.
+			// Thus normalize href attribute...
+			var hrefBase = href.split( "#" )[ 0 ],
+				baseEl;
+			if ( hrefBase && ( hrefBase === location.toString().split( "#" )[ 0 ] ||
+					( baseEl = $( "base" )[ 0 ]) && hrefBase === baseEl.href ) ) {
+				href = a.hash;
+				a.href = href;
+			}
+
+			// inline tab
+			if ( fragmentId.test( href ) ) {
+				self.panels = self.panels.add( self.element.find( self._sanitizeSelector( href ) ) );
+			// remote tab
+			// prevent loading the page itself if href is just "#"
+			} else if ( href && href !== "#" ) {
+				// required for restore on destroy
+				$.data( a, "href.tabs", href );
+
+				// TODO until #3808 is fixed strip fragment identifier from url
+				// (IE fails to load from such url)
+				$.data( a, "load.tabs", href.replace( /#.*$/, "" ) );
+
+				var id = self._tabId( a );
+				a.href = "#" + id;
+				var $panel = self.element.find( "#" + id );
+				if ( !$panel.length ) {
+					$panel = $( o.panelTemplate )
+						.attr( "id", id )
+						.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
+						.insertAfter( self.panels[ i - 1 ] || self.list );
+					$panel.data( "destroy.tabs", true );
+				}
+				self.panels = self.panels.add( $panel );
+			// invalid tab href
+			} else {
+				o.disabled.push( i );
+			}
+		});
+
+		// initialization from scratch
+		if ( init ) {
+			// attach necessary classes for styling
+			this.element.addClass( "ui-tabs ui-widget ui-widget-content ui-corner-all" );
+			this.list.addClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" );
+			this.lis.addClass( "ui-state-default ui-corner-top" );
+			this.panels.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" );
+
+			// Selected tab
+			// use "selected" option or try to retrieve:
+			// 1. from fragment identifier in url
+			// 2. from cookie
+			// 3. from selected class attribute on <li>
+			if ( o.selected === undefined ) {
+				if ( location.hash ) {
+					this.anchors.each(function( i, a ) {
+						if ( a.hash == location.hash ) {
+							o.selected = i;
+							return false;
+						}
+					});
+				}
+				if ( typeof o.selected !== "number" && o.cookie ) {
+					o.selected = parseInt( self._cookie(), 10 );
+				}
+				if ( typeof o.selected !== "number" && this.lis.filter( ".ui-tabs-selected" ).length ) {
+					o.selected = this.lis.index( this.lis.filter( ".ui-tabs-selected" ) );
+				}
+				o.selected = o.selected || ( this.lis.length ? 0 : -1 );
+			} else if ( o.selected === null ) { // usage of null is deprecated, TODO remove in next release
+				o.selected = -1;
+			}
+
+			// sanity check - default to first tab...
+			o.selected = ( ( o.selected >= 0 && this.anchors[ o.selected ] ) || o.selected < 0 )
+				? o.selected
+				: 0;
+
+			// Take disabling tabs via class attribute from HTML
+			// into account and update option properly.
+			// A selected tab cannot become disabled.
+			o.disabled = $.unique( o.disabled.concat(
+				$.map( this.lis.filter( ".ui-state-disabled" ), function( n, i ) {
+					return self.lis.index( n );
+				})
+			) ).sort();
+
+			if ( $.inArray( o.selected, o.disabled ) != -1 ) {
+				o.disabled.splice( $.inArray( o.selected, o.disabled ), 1 );
+			}
+
+			// highlight selected tab
+			this.panels.addClass( "ui-tabs-hide" );
+			this.lis.removeClass( "ui-tabs-selected ui-state-active" );
+			// check for length avoids error when initializing empty list
+			if ( o.selected >= 0 && this.anchors.length ) {
+				self.element.find( self._sanitizeSelector( self.anchors[ o.selected ].hash ) ).removeClass( "ui-tabs-hide" );
+				this.lis.eq( o.selected ).addClass( "ui-tabs-selected ui-state-active" );
+
+				// seems to be expected behavior that the show callback is fired
+				self.element.queue( "tabs", function() {
+					self._trigger( "show", null,
+						self._ui( self.anchors[ o.selected ], self.element.find( self._sanitizeSelector( self.anchors[ o.selected ].hash ) )[ 0 ] ) );
+				});
+
+				this.load( o.selected );
+			}
+
+			// clean up to avoid memory leaks in certain versions of IE 6
+			// TODO: namespace this event
+			$( window ).bind( "unload", function() {
+				self.lis.add( self.anchors ).unbind( ".tabs" );
+				self.lis = self.anchors = self.panels = null;
+			});
+		// update selected after add/remove
+		} else {
+			o.selected = this.lis.index( this.lis.filter( ".ui-tabs-selected" ) );
+		}
+
+		// update collapsible
+		// TODO: use .toggleClass()
+		this.element[ o.collapsible ? "addClass" : "removeClass" ]( "ui-tabs-collapsible" );
+
+		// set or update cookie after init and add/remove respectively
+		if ( o.cookie ) {
+			this._cookie( o.selected, o.cookie );
+		}
+
+		// disable tabs
+		for ( var i = 0, li; ( li = this.lis[ i ] ); i++ ) {
+			$( li )[ $.inArray( i, o.disabled ) != -1 &&
+				// TODO: use .toggleClass()
+				!$( li ).hasClass( "ui-tabs-selected" ) ? "addClass" : "removeClass" ]( "ui-state-disabled" );
+		}
+
+		// reset cache if switching from cached to not cached
+		if ( o.cache === false ) {
+			this.anchors.removeData( "cache.tabs" );
+		}
+
+		// remove all handlers before, tabify may run on existing tabs after add or option change
+		this.lis.add( this.anchors ).unbind( ".tabs" );
+
+		if ( o.event !== "mouseover" ) {
+			var addState = function( state, el ) {
+				if ( el.is( ":not(.ui-state-disabled)" ) ) {
+					el.addClass( "ui-state-" + state );
+				}
+			};
+			var removeState = function( state, el ) {
+				el.removeClass( "ui-state-" + state );
+			};
+			this.lis.bind( "mouseover.tabs" , function() {
+				addState( "hover", $( this ) );
+			});
+			this.lis.bind( "mouseout.tabs", function() {
+				removeState( "hover", $( this ) );
+			});
+			this.anchors.bind( "focus.tabs", function() {
+				addState( "focus", $( this ).closest( "li" ) );
+			});
+			this.anchors.bind( "blur.tabs", function() {
+				removeState( "focus", $( this ).closest( "li" ) );
+			});
+		}
+
+		// set up animations
+		var hideFx, showFx;
+		if ( o.fx ) {
+			if ( $.isArray( o.fx ) ) {
+				hideFx = o.fx[ 0 ];
+				showFx = o.fx[ 1 ];
+			} else {
+				hideFx = showFx = o.fx;
+			}
+		}
+
+		// Reset certain styles left over from animation
+		// and prevent IE's ClearType bug...
+		function resetStyle( $el, fx ) {
+			$el.css( "display", "" );
+			if ( !$.support.opacity && fx.opacity ) {
+				$el[ 0 ].style.removeAttribute( "filter" );
+			}
+		}
+
+		// Show a tab...
+		var showTab = showFx
+			? function( clicked, $show ) {
+				$( clicked ).closest( "li" ).addClass( "ui-tabs-selected ui-state-active" );
+				$show.hide().removeClass( "ui-tabs-hide" ) // avoid flicker that way
+					.animate( showFx, showFx.duration || "normal", function() {
+						resetStyle( $show, showFx );
+						self._trigger( "show", null, self._ui( clicked, $show[ 0 ] ) );
+					});
+			}
+			: function( clicked, $show ) {
+				$( clicked ).closest( "li" ).addClass( "ui-tabs-selected ui-state-active" );
+				$show.removeClass( "ui-tabs-hide" );
+				self._trigger( "show", null, self._ui( clicked, $show[ 0 ] ) );
+			};
+
+		// Hide a tab, $show is optional...
+		var hideTab = hideFx
+			? function( clicked, $hide ) {
+				$hide.animate( hideFx, hideFx.duration || "normal", function() {
+					self.lis.removeClass( "ui-tabs-selected ui-state-active" );
+					$hide.addClass( "ui-tabs-hide" );
+					resetStyle( $hide, hideFx );
+					self.element.dequeue( "tabs" );
+				});
+			}
+			: function( clicked, $hide, $show ) {
+				self.lis.removeClass( "ui-tabs-selected ui-state-active" );
+				$hide.addClass( "ui-tabs-hide" );
+				self.element.dequeue( "tabs" );
+			};
+
+		// attach tab event handler, unbind to avoid duplicates from former tabifying...
+		this.anchors.bind( o.event + ".tabs", function() {
+			var el = this,
+				$li = $(el).closest( "li" ),
+				$hide = self.panels.filter( ":not(.ui-tabs-hide)" ),
+				$show = self.element.find( self._sanitizeSelector( el.hash ) );
+
+			// If tab is already selected and not collapsible or tab disabled or
+			// or is already loading or click callback returns false stop here.
+			// Check if click handler returns false last so that it is not executed
+			// for a disabled or loading tab!
+			if ( ( $li.hasClass( "ui-tabs-selected" ) && !o.collapsible) ||
+				$li.hasClass( "ui-state-disabled" ) ||
+				$li.hasClass( "ui-state-processing" ) ||
+				self.panels.filter( ":animated" ).length ||
+				self._trigger( "select", null, self._ui( this, $show[ 0 ] ) ) === false ) {
+				this.blur();
+				return false;
+			}
+
+			o.selected = self.anchors.index( this );
+
+			self.abort();
+
+			// if tab may be closed
+			if ( o.collapsible ) {
+				if ( $li.hasClass( "ui-tabs-selected" ) ) {
+					o.selected = -1;
+
+					if ( o.cookie ) {
+						self._cookie( o.selected, o.cookie );
+					}
+
+					self.element.queue( "tabs", function() {
+						hideTab( el, $hide );
+					}).dequeue( "tabs" );
+
+					this.blur();
+					return false;
+				} else if ( !$hide.length ) {
+					if ( o.cookie ) {
+						self._cookie( o.selected, o.cookie );
+					}
+
+					self.element.queue( "tabs", function() {
+						showTab( el, $show );
+					});
+
+					// TODO make passing in node possible, see also http://dev.jqueryui.com/ticket/3171
+					self.load( self.anchors.index( this ) );
+
+					this.blur();
+					return false;
+				}
+			}
+
+			if ( o.cookie ) {
+				self._cookie( o.selected, o.cookie );
+			}
+
+			// show new tab
+			if ( $show.length ) {
+				if ( $hide.length ) {
+					self.element.queue( "tabs", function() {
+						hideTab( el, $hide );
+					});
+				}
+				self.element.queue( "tabs", function() {
+					showTab( el, $show );
+				});
+
+				self.load( self.anchors.index( this ) );
+			} else {
+				throw "jQuery UI Tabs: Mismatching fragment identifier.";
+			}
+
+			// Prevent IE from keeping other link focussed when using the back button
+			// and remove dotted border from clicked link. This is controlled via CSS
+			// in modern browsers; blur() removes focus from address bar in Firefox
+			// which can become a usability and annoying problem with tabs('rotate').
+			if ( $.browser.msie ) {
+				this.blur();
+			}
+		});
+
+		// disable click in any case
+		this.anchors.bind( "click.tabs", function(){
+			return false;
+		});
+	},
+
+    _getIndex: function( index ) {
+		// meta-function to give users option to provide a href string instead of a numerical index.
+		// also sanitizes numerical indexes to valid values.
+		if ( typeof index == "string" ) {
+			index = this.anchors.index( this.anchors.filter( "[href$='" + index + "']" ) );
+		}
+
+		return index;
+	},
+
+	destroy: function() {
+		var o = this.options;
+
+		this.abort();
+
+		this.element
+			.unbind( ".tabs" )
+			.removeClass( "ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible" )
+			.removeData( "tabs" );
+
+		this.list.removeClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" );
+
+		this.anchors.each(function() {
+			var href = $.data( this, "href.tabs" );
+			if ( href ) {
+				this.href = href;
+			}
+			var $this = $( this ).unbind( ".tabs" );
+			$.each( [ "href", "load", "cache" ], function( i, prefix ) {
+				$this.removeData( prefix + ".tabs" );
+			});
+		});
+
+		this.lis.unbind( ".tabs" ).add( this.panels ).each(function() {
+			if ( $.data( this, "destroy.tabs" ) ) {
+				$( this ).remove();
+			} else {
+				$( this ).removeClass([
+					"ui-state-default",
+					"ui-corner-top",
+					"ui-tabs-selected",
+					"ui-state-active",
+					"ui-state-hover",
+					"ui-state-focus",
+					"ui-state-disabled",
+					"ui-tabs-panel",
+					"ui-widget-content",
+					"ui-corner-bottom",
+					"ui-tabs-hide"
+				].join( " " ) );
+			}
+		});
+
+		if ( o.cookie ) {
+			this._cookie( null, o.cookie );
+		}
+
+		return this;
+	},
+
+	add: function( url, label, index ) {
+		if ( index === undefined ) {
+			index = this.anchors.length;
+		}
+
+		var self = this,
+			o = this.options,
+			$li = $( o.tabTemplate.replace( /#\{href\}/g, url ).replace( /#\{label\}/g, label ) ),
+			id = !url.indexOf( "#" ) ? url.replace( "#", "" ) : this._tabId( $( "a", $li )[ 0 ] );
+
+		$li.addClass( "ui-state-default ui-corner-top" ).data( "destroy.tabs", true );
+
+		// try to find an existing element before creating a new one
+		var $panel = self.element.find( "#" + id );
+		if ( !$panel.length ) {
+			$panel = $( o.panelTemplate )
+				.attr( "id", id )
+				.data( "destroy.tabs", true );
+		}
+		$panel.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide" );
+
+		if ( index >= this.lis.length ) {
+			$li.appendTo( this.list );
+			$panel.appendTo( this.list[ 0 ].parentNode );
+		} else {
+			$li.insertBefore( this.lis[ index ] );
+			$panel.insertBefore( this.panels[ index ] );
+		}
+
+		o.disabled = $.map( o.disabled, function( n, i ) {
+			return n >= index ? ++n : n;
+		});
+
+		this._tabify();
+
+		if ( this.anchors.length == 1 ) {
+			o.selected = 0;
+			$li.addClass( "ui-tabs-selected ui-state-active" );
+			$panel.removeClass( "ui-tabs-hide" );
+			this.element.queue( "tabs", function() {
+				self._trigger( "show", null, self._ui( self.anchors[ 0 ], self.panels[ 0 ] ) );
+			});
+
+			this.load( 0 );
+		}
+
+		this._trigger( "add", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
+		return this;
+	},
+
+	remove: function( index ) {
+		index = this._getIndex( index );
+		var o = this.options,
+			$li = this.lis.eq( index ).remove(),
+			$panel = this.panels.eq( index ).remove();
+
+		// If selected tab was removed focus tab to the right or
+		// in case the last tab was removed the tab to the left.
+		if ( $li.hasClass( "ui-tabs-selected" ) && this.anchors.length > 1) {
+			this.select( index + ( index + 1 < this.anchors.length ? 1 : -1 ) );
+		}
+
+		o.disabled = $.map(
+			$.grep( o.disabled, function(n, i) {
+				return n != index;
+			}),
+			function( n, i ) {
+				return n >= index ? --n : n;
+			});
+
+		this._tabify();
+
+		this._trigger( "remove", null, this._ui( $li.find( "a" )[ 0 ], $panel[ 0 ] ) );
+		return this;
+	},
+
+	enable: function( index ) {
+		index = this._getIndex( index );
+		var o = this.options;
+		if ( $.inArray( index, o.disabled ) == -1 ) {
+			return;
+		}
+
+		this.lis.eq( index ).removeClass( "ui-state-disabled" );
+		o.disabled = $.grep( o.disabled, function( n, i ) {
+			return n != index;
+		});
+
+		this._trigger( "enable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
+		return this;
+	},
+
+	disable: function( index ) {
+		index = this._getIndex( index );
+		var self = this, o = this.options;
+		// cannot disable already selected tab
+		if ( index != o.selected ) {
+			this.lis.eq( index ).addClass( "ui-state-disabled" );
+
+			o.disabled.push( index );
+			o.disabled.sort();
+
+			this._trigger( "disable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) );
+		}
+
+		return this;
+	},
+
+	select: function( index ) {
+		index = this._getIndex( index );
+		if ( index == -1 ) {
+			if ( this.options.collapsible && this.options.selected != -1 ) {
+				index = this.options.selected;
+			} else {
+				return this;
+			}
+		}
+		this.anchors.eq( index ).trigger( this.options.event + ".tabs" );
+		return this;
+	},
+
+	load: function( index ) {
+		index = this._getIndex( index );
+		var self = this,
+			o = this.options,
+			a = this.anchors.eq( index )[ 0 ],
+			url = $.data( a, "load.tabs" );
+
+		this.abort();
+
+		// not remote or from cache
+		if ( !url || this.element.queue( "tabs" ).length !== 0 && $.data( a, "cache.tabs" ) ) {
+			this.element.dequeue( "tabs" );
+			return;
+		}
+
+		// load remote from here on
+		this.lis.eq( index ).addClass( "ui-state-processing" );
+
+		if ( o.spinner ) {
+			var span = $( "span", a );
+			span.data( "label.tabs", span.html() ).html( o.spinner );
+		}
+
+		this.xhr = $.ajax( $.extend( {}, o.ajaxOptions, {
+			url: url,
+			success: function( r, s ) {
+				self.element.find( self._sanitizeSelector( a.hash ) ).html( r );
+
+				// take care of tab labels
+				self._cleanup();
+
+				if ( o.cache ) {
+					$.data( a, "cache.tabs", true );
+				}
+
+				self._trigger( "load", null, self._ui( self.anchors[ index ], self.panels[ index ] ) );
+				try {
+					o.ajaxOptions.success( r, s );
+				}
+				catch ( e ) {}
+			},
+			error: function( xhr, s, e ) {
+				// take care of tab labels
+				self._cleanup();
+
+				self._trigger( "load", null, self._ui( self.anchors[ index ], self.panels[ index ] ) );
+				try {
+					// Passing index avoid a race condition when this method is
+					// called after the user has selected another tab.
+					// Pass the anchor that initiated this request allows
+					// loadError to manipulate the tab content panel via $(a.hash)
+					o.ajaxOptions.error( xhr, s, index, a );
+				}
+				catch ( e ) {}
+			}
+		} ) );
+
+		// last, so that load event is fired before show...
+		self.element.dequeue( "tabs" );
+
+		return this;
+	},
+
+	abort: function() {
+		// stop possibly running animations
+		this.element.queue( [] );
+		this.panels.stop( false, true );
+
+		// "tabs" queue must not contain more than two elements,
+		// which are the callbacks for the latest clicked tab...
+		this.element.queue( "tabs", this.element.queue( "tabs" ).splice( -2, 2 ) );
+
+		// terminate pending requests from other tabs
+		if ( this.xhr ) {
+			this.xhr.abort();
+			delete this.xhr;
+		}
+
+		// take care of tab labels
+		this._cleanup();
+		return this;
+	},
+
+	url: function( index, url ) {
+		this.anchors.eq( index ).removeData( "cache.tabs" ).data( "load.tabs", url );
+		return this;
+	},
+
+	length: function() {
+		return this.anchors.length;
+	}
+});
+
+$.extend( $.ui.tabs, {
+	version: "1.8.24"
+});
+
+/*
+ * Tabs Extensions
+ */
+
+/*
+ * Rotate
+ */
+$.extend( $.ui.tabs.prototype, {
+	rotation: null,
+	rotate: function( ms, continuing ) {
+		var self = this,
+			o = this.options;
+
+		var rotate = self._rotate || ( self._rotate = function( e ) {
+			clearTimeout( self.rotation );
+			self.rotation = setTimeout(function() {
+				var t = o.selected;
+				self.select( ++t < self.anchors.length ? t : 0 );
+			}, ms );
+			
+			if ( e ) {
+				e.stopPropagation();
+			}
+		});
+
+		var stop = self._unrotate || ( self._unrotate = !continuing
+			? function(e) {
+				if (e.clientX) { // in case of a true click
+					self.rotate(null);
+				}
+			}
+			: function( e ) {
+				rotate();
+			});
+
+		// start rotation
+		if ( ms ) {
+			this.element.bind( "tabsshow", rotate );
+			this.anchors.bind( o.event + ".tabs", stop );
+			rotate();
+		// stop rotation
+		} else {
+			clearTimeout( self.rotation );
+			this.element.unbind( "tabsshow", rotate );
+			this.anchors.unbind( o.event + ".tabs", stop );
+			delete this._rotate;
+			delete this._unrotate;
+		}
+
+		return this;
+	}
+});
+
+})( jQuery );