update from 1.8.5 to jquery-ui 1.8.11

33 files changed, 250 insertions, 1530 deletions

diff --git a/data/templates/editbookmark.tpl.php b/data/templates/editbookmark.tpl.php
index 4ce3239..8083a79 100644
--- a/data/templates/editbookmark.tpl.php
+++ b/data/templates/editbookmark.tpl.php
@@ -128,12 +128,12 @@ $ajaxUrl = ROOT . 'ajax/'
  </table>
 </form>
 
-<link href="<?php echo ROOT ?>js/jquery-ui-1.8.5/themes/base/jquery.ui.all.css" rel="stylesheet" type="text/css"/>
+<link href="<?php echo ROOT ?>js/jquery-ui-1.8.11/themes/base/jquery.ui.all.css" rel="stylesheet" type="text/css"/>
 
-<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.5/jquery.ui.core.js"></script>
-<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.5/jquery.ui.widget.js"></script>
-<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.5/jquery.ui.position.js"></script>
-<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.5/jquery.ui.autocomplete.js"></script>
+<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.11/jquery.ui.core.js"></script>
+<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.11/jquery.ui.widget.js"></script>
+<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.11/jquery.ui.position.js"></script>
+<script type="text/javascript" src="<?php echo ROOT ?>js/jquery-ui-1.8.11/jquery.ui.autocomplete.js"></script>
 <script type="text/javascript">
 jQuery(document).ready(function() {
     function split(val)
@@ -148,7 +148,7 @@ jQuery(document).ready(function() {
     //var availableTags = ["c++", "java", "php", "coldfusion", "javascript", "asp", "ruby"];
 
     jQuery("input#tags").autocomplete({
-
+        autoFocus: true,
         minLength: 1,
 
         source: function(request, response) {
diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.autocomplete.js b/www/js/jquery-ui-1.8.11/jquery.ui.autocomplete.js
index 105f7ca..9342483 100644
--- a/www/js/jquery-ui-1.8.5/jquery.ui.autocomplete.js
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.autocomplete.js
@@ -1,7 +1,7 @@
 /*
- * jQuery UI Autocomplete 1.8.5
+ * jQuery UI Autocomplete 1.8.11
  *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
@@ -14,9 +14,13 @@
  */
 (function( $, undefined ) {
 
+// used to prevent race conditions with remote data sources
+var requestIndex = 0;
+
 $.widget( "ui.autocomplete", {
 	options: {
 		appendTo: "body",
+		autoFocus: false,
 		delay: 300,
 		minLength: 1,
 		position: {
@@ -26,9 +30,14 @@ $.widget( "ui.autocomplete", {
 		},
 		source: null
 	},
+
+	pending: 0,
+
 	_create: function() {
 		var self = this,
-			doc = this.element[ 0 ].ownerDocument;
+			doc = this.element[ 0 ].ownerDocument,
+			suppressKeyPress;
+
 		this.element
 			.addClass( "ui-autocomplete-input" )
 			.attr( "autocomplete", "off" )
@@ -39,10 +48,11 @@ $.widget( "ui.autocomplete", {
 				"aria-haspopup": "true"
 			})
 			.bind( "keydown.autocomplete", function( event ) {
-				if ( self.options.disabled ) {
+				if ( self.options.disabled || self.element.attr( "readonly" ) ) {
 					return;
 				}
 
+				suppressKeyPress = false;
 				var keyCode = $.ui.keyCode;
 				switch( event.keyCode ) {
 				case keyCode.PAGE_UP:
@@ -63,8 +73,11 @@ $.widget( "ui.autocomplete", {
 					break;
 				case keyCode.ENTER:
 				case keyCode.NUMPAD_ENTER:
-					// when menu is open or has focus
-					if ( self.menu.element.is( ":visible" ) ) {
+					// when menu is open and has focus
+					if ( self.menu.active ) {
+						// #6055 - Opera still allows the keypress to occur
+						// which causes forms to submit
+						suppressKeyPress = true;
 						event.preventDefault();
 					}
 					//passthrough - ENTER and TAB both select the current element
@@ -91,6 +104,12 @@ $.widget( "ui.autocomplete", {
 					break;
 				}
 			})
+			.bind( "keypress.autocomplete", function( event ) {
+				if ( suppressKeyPress ) {
+					suppressKeyPress = false;
+					event.preventDefault();
+				}
+			})
 			.bind( "focus.autocomplete", function() {
 				if ( self.options.disabled ) {
 					return;
@@ -125,7 +144,7 @@ $.widget( "ui.autocomplete", {
 				// so we have to track the next mousedown and close the menu if
 				// the user clicks somewhere outside of the autocomplete
 				var menuElement = self.menu.element[ 0 ];
-				if ( event.target === menuElement ) {
+				if ( !$( event.target ).closest( ".ui-menu-item" ).length ) {
 					setTimeout(function() {
 						$( document ).one( 'mousedown', function( event ) {
 							if ( event.target !== self.element[ 0 ] &&
@@ -145,7 +164,7 @@ $.widget( "ui.autocomplete", {
 			.menu({
 				focus: function( event, ui ) {
 					var item = ui.item.data( "item.autocomplete" );
-					if ( false !== self._trigger( "focus", null, { item: item } ) ) {
+					if ( false !== self._trigger( "focus", event, { item: item } ) ) {
 						// use value to match what will end up in the input, if it was a key event
 						if ( /^key/.test(event.originalEvent.type) ) {
 							self.element.val( item.value );
@@ -160,12 +179,21 @@ $.widget( "ui.autocomplete", {
 					if ( self.element[0] !== doc.activeElement ) {
 						self.element.focus();
 						self.previous = previous;
+						// #6109 - IE triggers two focus events and the second
+						// is asynchronous, so we need to reset the previous
+						// term synchronously and asynchronously :-(
+						setTimeout(function() {
+							self.previous = previous;
+							self.selectedItem = item;
+						}, 1);
 					}
 
 					if ( false !== self._trigger( "select", event, { item: item } ) ) {
-						self.term = item.value;
 						self.element.val( item.value );
 					}
+					// reset the term after the select event
+					// this allows custom select handling to work properly
+					self.term = self.element.val();
 
 					self.close( event );
 					self.selectedItem = item;
@@ -208,6 +236,9 @@ $.widget( "ui.autocomplete", {
 		if ( key === "appendTo" ) {
 			this.menu.element.appendTo( $( value || "body", this.element[0].ownerDocument )[0] )
 		}
+		if ( key === "disabled" && value && this.xhr ) {
+			this.xhr.abort();
+		}
 	},
 
 	_initSource: function() {
@@ -222,14 +253,24 @@ $.widget( "ui.autocomplete", {
 		} else if ( typeof this.options.source === "string" ) {
 			url = this.options.source;
 			this.source = function( request, response ) {
-				if (self.xhr) {
+				if ( self.xhr ) {
 					self.xhr.abort();
 				}
-				self.xhr = $.getJSON( url, request, function( data, status, xhr ) {
-					if ( xhr === self.xhr ) {
-						response( data );
+				self.xhr = $.ajax({
+					url: url,
+					data: request,
+					dataType: "json",
+					autocompleteRequest: ++requestIndex,
+					success: function( data, status ) {
+						if ( this.autocompleteRequest === requestIndex ) {
+							response( data );
+						}
+					},
+					error: function() {
+						if ( this.autocompleteRequest === requestIndex ) {
+							response( [] );
+						}
 					}
-					self.xhr = null;
 				});
 			};
 		} else {
@@ -248,7 +289,7 @@ $.widget( "ui.autocomplete", {
 		}
 
 		clearTimeout( this.closing );
-		if ( this._trigger("search") === false ) {
+		if ( this._trigger( "search", event ) === false ) {
 			return;
 		}
 
@@ -256,28 +297,32 @@ $.widget( "ui.autocomplete", {
 	},
 
 	_search: function( value ) {
+		this.pending++;
 		this.element.addClass( "ui-autocomplete-loading" );
 
 		this.source( { term: value }, this.response );
 	},
 
 	_response: function( content ) {
-		if ( content.length ) {
+		if ( !this.options.disabled && content && content.length ) {
 			content = this._normalize( content );
 			this._suggest( content );
 			this._trigger( "open" );
 		} else {
 			this.close();
 		}
-		this.element.removeClass( "ui-autocomplete-loading" );
+		this.pending--;
+		if ( !this.pending ) {
+			this.element.removeClass( "ui-autocomplete-loading" );
+		}
 	},
 
 	close: function( event ) {
 		clearTimeout( this.closing );
 		if ( this.menu.element.is(":visible") ) {
-			this._trigger( "close", event );
 			this.menu.element.hide();
 			this.menu.deactivate();
+			this._trigger( "close", event );
 		}
 	},
 	
@@ -308,21 +353,31 @@ $.widget( "ui.autocomplete", {
 
 	_suggest: function( items ) {
 		var ul = this.menu.element
-				.empty()
-				.zIndex( this.element.zIndex() + 1 ),
-			menuWidth,
-			textWidth;
+			.empty()
+			.zIndex( this.element.zIndex() + 1 );
 		this._renderMenu( ul, items );
 		// TODO refresh should check if the active item is still in the dom, removing the need for a manual deactivate
 		this.menu.deactivate();
 		this.menu.refresh();
-		this.menu.element.show().position( $.extend({
+
+		// size and position menu
+		ul.show();
+		this._resizeMenu();
+		ul.position( $.extend({
 			of: this.element
 		}, this.options.position ));
 
-		menuWidth = ul.width( "" ).outerWidth();
-		textWidth = this.element.outerWidth();
-		ul.outerWidth( Math.max( menuWidth, textWidth ) );
+		if ( this.options.autoFocus ) {
+			this.menu.next( new $.Event("mouseover") );
+		}
+	},
+
+	_resizeMenu: function() {
+		var ul = this.menu.element;
+		ul.outerWidth( Math.max(
+			ul.width( "" ).outerWidth(),
+			this.element.outerWidth()
+		) );
 	},
 
 	_renderMenu: function( ul, items ) {
@@ -495,12 +550,12 @@ $.widget("ui.menu", {
 		if (this.hasScroll()) {
 			// TODO merge with no-scroll-else
 			if (!this.active || this.last()) {
-				this.activate(event, this.element.children(":first"));
+				this.activate(event, this.element.children(".ui-menu-item:first"));
 				return;
 			}
 			var base = this.active.offset().top,
 				height = this.element.height(),
-				result = this.element.children("li").filter(function() {
+				result = this.element.children(".ui-menu-item").filter(function() {
 					var close = $(this).offset().top - base - height + $(this).height();
 					// TODO improve approximation
 					return close < 10 && close > -10;
@@ -508,11 +563,12 @@ $.widget("ui.menu", {
 
 			// TODO try to catch this earlier when scrollTop indicates the last page anyway
 			if (!result.length) {
-				result = this.element.children(":last");
+				result = this.element.children(".ui-menu-item:last");
 			}
 			this.activate(event, result);
 		} else {
-			this.activate(event, this.element.children(!this.active || this.last() ? ":first" : ":last"));
+			this.activate(event, this.element.children(".ui-menu-item")
+				.filter(!this.active || this.last() ? ":first" : ":last"));
 		}
 	},
 
@@ -521,13 +577,13 @@ $.widget("ui.menu", {
 		if (this.hasScroll()) {
 			// TODO merge with no-scroll-else
 			if (!this.active || this.first()) {
-				this.activate(event, this.element.children(":last"));
+				this.activate(event, this.element.children(".ui-menu-item:last"));
 				return;
 			}
 
 			var base = this.active.offset().top,
 				height = this.element.height();
-				result = this.element.children("li").filter(function() {
+				result = this.element.children(".ui-menu-item").filter(function() {
 					var close = $(this).offset().top - base + height - $(this).height();
 					// TODO improve approximation
 					return close < 10 && close > -10;
@@ -535,11 +591,12 @@ $.widget("ui.menu", {
 
 			// TODO try to catch this earlier when scrollTop indicates the last page anyway
 			if (!result.length) {
-				result = this.element.children(":first");
+				result = this.element.children(".ui-menu-item:first");
 			}
 			this.activate(event, result);
 		} else {
-			this.activate(event, this.element.children(!this.active || this.first() ? ":last" : ":first"));
+			this.activate(event, this.element.children(".ui-menu-item")
+				.filter(!this.active || this.first() ? ":last" : ":first"));
 		}
 	},
 
diff --git a/www/js/jquery-ui-1.8.11/jquery.ui.autocomplete.min.js b/www/js/jquery-ui-1.8.11/jquery.ui.autocomplete.min.js
new file mode 100644
index 0000000..9331247
--- /dev/null
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.autocomplete.min.js
@@ -0,0 +1,32 @@
+/*
+ * jQuery UI Autocomplete 1.8.11
+ *
+ * Copyright 2011, 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/Autocomplete
+ *
+ * Depends:
+ *	jquery.ui.core.js
+ *	jquery.ui.widget.js
+ *	jquery.ui.position.js
+ */
+(function(d){var e=0;d.widget("ui.autocomplete",{options:{appendTo:"body",autoFocus:false,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null},pending:0,_create:function(){var a=this,b=this.element[0].ownerDocument,g;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(c){if(!(a.options.disabled||a.element.attr("readonly"))){g=
+false;var f=d.ui.keyCode;switch(c.keyCode){case f.PAGE_UP:a._move("previousPage",c);break;case f.PAGE_DOWN:a._move("nextPage",c);break;case f.UP:a._move("previous",c);c.preventDefault();break;case f.DOWN:a._move("next",c);c.preventDefault();break;case f.ENTER:case f.NUMPAD_ENTER:if(a.menu.active){g=true;c.preventDefault()}case f.TAB:if(!a.menu.active)return;a.menu.select(c);break;case f.ESCAPE:a.element.val(a.term);a.close(c);break;default:clearTimeout(a.searching);a.searching=setTimeout(function(){if(a.term!=
+a.element.val()){a.selectedItem=null;a.search(null,c)}},a.options.delay);break}}}).bind("keypress.autocomplete",function(c){if(g){g=false;c.preventDefault()}}).bind("focus.autocomplete",function(){if(!a.options.disabled){a.selectedItem=null;a.previous=a.element.val()}}).bind("blur.autocomplete",function(c){if(!a.options.disabled){clearTimeout(a.searching);a.closing=setTimeout(function(){a.close(c);a._change(c)},150)}});this._initSource();this.response=function(){return a._response.apply(a,arguments)};
+this.menu=d("<ul></ul>").addClass("ui-autocomplete").appendTo(d(this.options.appendTo||"body",b)[0]).mousedown(function(c){var f=a.menu.element[0];d(c.target).closest(".ui-menu-item").length||setTimeout(function(){d(document).one("mousedown",function(h){h.target!==a.element[0]&&h.target!==f&&!d.ui.contains(f,h.target)&&a.close()})},1);setTimeout(function(){clearTimeout(a.closing)},13)}).menu({focus:function(c,f){f=f.item.data("item.autocomplete");false!==a._trigger("focus",c,{item:f})&&/^key/.test(c.originalEvent.type)&&
+a.element.val(f.value)},selected:function(c,f){var h=f.item.data("item.autocomplete"),i=a.previous;if(a.element[0]!==b.activeElement){a.element.focus();a.previous=i;setTimeout(function(){a.previous=i;a.selectedItem=h},1)}false!==a._trigger("select",c,{item:h})&&a.element.val(h.value);a.term=a.element.val();a.close(c);a.selectedItem=h},blur:function(){a.menu.element.is(":visible")&&a.element.val()!==a.term&&a.element.val(a.term)}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");
+d.fn.bgiframe&&this.menu.element.bgiframe()},destroy:function(){this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");this.menu.element.remove();d.Widget.prototype.destroy.call(this)},_setOption:function(a,b){d.Widget.prototype._setOption.apply(this,arguments);a==="source"&&this._initSource();if(a==="appendTo")this.menu.element.appendTo(d(b||"body",this.element[0].ownerDocument)[0]);a==="disabled"&&
+b&&this.xhr&&this.xhr.abort()},_initSource:function(){var a=this,b,g;if(d.isArray(this.options.source)){b=this.options.source;this.source=function(c,f){f(d.ui.autocomplete.filter(b,c.term))}}else if(typeof this.options.source==="string"){g=this.options.source;this.source=function(c,f){a.xhr&&a.xhr.abort();a.xhr=d.ajax({url:g,data:c,dataType:"json",autocompleteRequest:++e,success:function(h){this.autocompleteRequest===e&&f(h)},error:function(){this.autocompleteRequest===e&&f([])}})}}else this.source=
+this.options.source},search:function(a,b){a=a!=null?a:this.element.val();this.term=this.element.val();if(a.length<this.options.minLength)return this.close(b);clearTimeout(this.closing);if(this._trigger("search",b)!==false)return this._search(a)},_search:function(a){this.pending++;this.element.addClass("ui-autocomplete-loading");this.source({term:a},this.response)},_response:function(a){if(!this.options.disabled&&a&&a.length){a=this._normalize(a);this._suggest(a);this._trigger("open")}else this.close();
+this.pending--;this.pending||this.element.removeClass("ui-autocomplete-loading")},close:function(a){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this.menu.element.hide();this.menu.deactivate();this._trigger("close",a)}},_change:function(a){this.previous!==this.element.val()&&this._trigger("change",a,{item:this.selectedItem})},_normalize:function(a){if(a.length&&a[0].label&&a[0].value)return a;return d.map(a,function(b){if(typeof b==="string")return{label:b,value:b};return d.extend({label:b.label||
+b.value,value:b.value||b.label},b)})},_suggest:function(a){var b=this.menu.element.empty().zIndex(this.element.zIndex()+1);this._renderMenu(b,a);this.menu.deactivate();this.menu.refresh();b.show();this._resizeMenu();b.position(d.extend({of:this.element},this.options.position));this.options.autoFocus&&this.menu.next(new d.Event("mouseover"))},_resizeMenu:function(){var a=this.menu.element;a.outerWidth(Math.max(a.width("").outerWidth(),this.element.outerWidth()))},_renderMenu:function(a,b){var g=this;
+d.each(b,function(c,f){g._renderItem(a,f)})},_renderItem:function(a,b){return d("<li></li>").data("item.autocomplete",b).append(d("<a></a>").text(b.label)).appendTo(a)},_move:function(a,b){if(this.menu.element.is(":visible"))if(this.menu.first()&&/^previous/.test(a)||this.menu.last()&&/^next/.test(a)){this.element.val(this.term);this.menu.deactivate()}else this.menu[a](b);else this.search(null,b)},widget:function(){return this.menu.element}});d.extend(d.ui.autocomplete,{escapeRegex:function(a){return a.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,
+"\\$&")},filter:function(a,b){var g=new RegExp(d.ui.autocomplete.escapeRegex(b),"i");return d.grep(a,function(c){return g.test(c.label||c.value||c)})}})})(jQuery);
+(function(d){d.widget("ui.menu",{_create:function(){var e=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(a){if(d(a.target).closest(".ui-menu-item a").length){a.preventDefault();e.select(a)}});this.refresh()},refresh:function(){var e=this;this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem").children("a").addClass("ui-corner-all").attr("tabindex",
+-1).mouseenter(function(a){e.activate(a,d(this).parent())}).mouseleave(function(){e.deactivate()})},activate:function(e,a){this.deactivate();if(this.hasScroll()){var b=a.offset().top-this.element.offset().top,g=this.element.attr("scrollTop"),c=this.element.height();if(b<0)this.element.attr("scrollTop",g+b);else b>=c&&this.element.attr("scrollTop",g+b-c+a.height())}this.active=a.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",e,{item:a})},
+deactivate:function(){if(this.active){this.active.children("a").removeClass("ui-state-hover").removeAttr("id");this._trigger("blur");this.active=null}},next:function(e){this.move("next",".ui-menu-item:first",e)},previous:function(e){this.move("prev",".ui-menu-item:last",e)},first:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},last:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},move:function(e,a,b){if(this.active){e=this.active[e+"All"](".ui-menu-item").eq(0);
+e.length?this.activate(b,e):this.activate(b,this.element.children(a))}else this.activate(b,this.element.children(a))},nextPage:function(e){if(this.hasScroll())if(!this.active||this.last())this.activate(e,this.element.children(".ui-menu-item:first"));else{var a=this.active.offset().top,b=this.element.height(),g=this.element.children(".ui-menu-item").filter(function(){var c=d(this).offset().top-a-b+d(this).height();return c<10&&c>-10});g.length||(g=this.element.children(".ui-menu-item:last"));this.activate(e,
+g)}else this.activate(e,this.element.children(".ui-menu-item").filter(!this.active||this.last()?":first":":last"))},previousPage:function(e){if(this.hasScroll())if(!this.active||this.first())this.activate(e,this.element.children(".ui-menu-item:last"));else{var a=this.active.offset().top,b=this.element.height();result=this.element.children(".ui-menu-item").filter(function(){var g=d(this).offset().top-a+b-d(this).height();return g<10&&g>-10});result.length||(result=this.element.children(".ui-menu-item:first"));
+this.activate(e,result)}else this.activate(e,this.element.children(".ui-menu-item").filter(!this.active||this.first()?":last":":first"))},hasScroll:function(){return this.element.height()<this.element.attr("scrollHeight")},select:function(e){this._trigger("selected",e,{item:this.active})}})})(jQuery);
diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.core.js b/www/js/jquery-ui-1.8.11/jquery.ui.core.js
index 2295bd5..4589a47 100644
--- a/www/js/jquery-ui-1.8.5/jquery.ui.core.js
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.core.js
@@ -1,7 +1,7 @@
 /*!
- * jQuery UI 1.8.5
+ * jQuery UI 1.8.11
  *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
@@ -18,7 +18,7 @@ if ( $.ui.version ) {
 }
 
 $.extend( $.ui, {
-	version: "1.8.5",
+	version: "1.8.11",
 
 	keyCode: {
 		ALT: 18,
@@ -105,8 +105,8 @@ $.fn.extend({
 					// other browsers return a string
 					// we ignore the case of nested elements with an explicit value of 0
 					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
-					value = parseInt( elem.css( "zIndex" ) );
-					if ( !isNaN( value ) && value != 0 ) {
+					value = parseInt( elem.css( "zIndex" ), 10 );
+					if ( !isNaN( value ) && value !== 0 ) {
 						return value;
 					}
 				}
@@ -116,11 +116,10 @@ $.fn.extend({
 
 		return 0;
 	},
-	
+
 	disableSelection: function() {
-		return this.bind(
-			"mousedown.ui-disableSelection selectstart.ui-disableSelection",
-			function( event ) {
+		return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) +
+			".ui-disableSelection", function( event ) {
 				event.preventDefault();
 			});
 	},
@@ -159,7 +158,7 @@ $.each( [ "Width", "Height" ], function( i, name ) {
 		}
 
 		return this.each(function() {
-			$.style( this, type, reduce( this, size ) + "px" );
+			$( this ).css( type, reduce( this, size ) + "px" );
 		});
 	};
 
@@ -169,7 +168,7 @@ $.each( [ "Width", "Height" ], function( i, name ) {
 		}
 
 		return this.each(function() {
-			$.style( this, type, reduce( this, size, true, margin ) + "px" );
+			$( this).css( type, reduce( this, size, true, margin ) + "px" );
 		});
 	};
 });
@@ -217,8 +216,8 @@ $.extend( $.expr[ ":" ], {
 
 // support
 $(function() {
-	var div = document.createElement( "div" ),
-		body = document.body;
+	var body = document.body,
+		div = body.appendChild( div = document.createElement( "div" ) );
 
 	$.extend( div.style, {
 		minHeight: "100px",
@@ -227,7 +226,9 @@ $(function() {
 		borderWidth: 0
 	});
 
-	$.support.minHeight = body.appendChild( div ).offsetHeight === 100;
+	$.support.minHeight = div.offsetHeight === 100;
+	$.support.selectstart = "onselectstart" in div;
+
 	// set display to none to avoid a layout bug in IE
 	// http://dev.jquery.com/ticket/4014
 	body.removeChild( div ).style.display = "none";
diff --git a/www/js/jquery-ui-1.8.11/jquery.ui.core.min.js b/www/js/jquery-ui-1.8.11/jquery.ui.core.min.js
new file mode 100644
index 0000000..272fe36
--- /dev/null
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.core.min.js
@@ -0,0 +1,17 @@
+/*!
+ * jQuery UI 1.8.11
+ *
+ * Copyright 2011, 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
+ */
+(function(c,j){function k(a){return!c(a).parents().andSelf().filter(function(){return c.curCSS(this,"visibility")==="hidden"||c.expr.filters.hidden(this)}).length}c.ui=c.ui||{};if(!c.ui.version){c.extend(c.ui,{version:"1.8.11",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,
+NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});c.fn.extend({_focus:c.fn.focus,focus:function(a,b){return typeof a==="number"?this.each(function(){var d=this;setTimeout(function(){c(d).focus();b&&b.call(d)},a)}):this._focus.apply(this,arguments)},scrollParent:function(){var a;a=c.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(c.curCSS(this,
+"position",1))&&/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!a.length?c(document):a},zIndex:function(a){if(a!==j)return this.css("zIndex",a);if(this.length){a=c(this[0]);for(var b;a.length&&a[0]!==document;){b=a.css("position");
+if(b==="absolute"||b==="relative"||b==="fixed"){b=parseInt(a.css("zIndex"),10);if(!isNaN(b)&&b!==0)return b}a=a.parent()}}return 0},disableSelection:function(){return this.bind((c.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});c.each(["Width","Height"],function(a,b){function d(f,g,l,m){c.each(e,function(){g-=parseFloat(c.curCSS(f,"padding"+this,true))||0;if(l)g-=parseFloat(c.curCSS(f,
+"border"+this+"Width",true))||0;if(m)g-=parseFloat(c.curCSS(f,"margin"+this,true))||0});return g}var e=b==="Width"?["Left","Right"]:["Top","Bottom"],h=b.toLowerCase(),i={innerWidth:c.fn.innerWidth,innerHeight:c.fn.innerHeight,outerWidth:c.fn.outerWidth,outerHeight:c.fn.outerHeight};c.fn["inner"+b]=function(f){if(f===j)return i["inner"+b].call(this);return this.each(function(){c(this).css(h,d(this,f)+"px")})};c.fn["outer"+b]=function(f,g){if(typeof f!=="number")return i["outer"+b].call(this,f);return this.each(function(){c(this).css(h,
+d(this,f,true,g)+"px")})}});c.extend(c.expr[":"],{data:function(a,b,d){return!!c.data(a,d[3])},focusable:function(a){var b=a.nodeName.toLowerCase(),d=c.attr(a,"tabindex");if("area"===b){b=a.parentNode;d=b.name;if(!a.href||!d||b.nodeName.toLowerCase()!=="map")return false;a=c("img[usemap=#"+d+"]")[0];return!!a&&k(a)}return(/input|select|textarea|button|object/.test(b)?!a.disabled:"a"==b?a.href||!isNaN(d):!isNaN(d))&&k(a)},tabbable:function(a){var b=c.attr(a,"tabindex");return(isNaN(b)||b>=0)&&c(a).is(":focusable")}});
+c(function(){var a=document.body,b=a.appendChild(b=document.createElement("div"));c.extend(b.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0});c.support.minHeight=b.offsetHeight===100;c.support.selectstart="onselectstart"in b;a.removeChild(b).style.display="none"});c.extend(c.ui,{plugin:{add:function(a,b,d){a=c.ui[a].prototype;for(var e in d){a.plugins[e]=a.plugins[e]||[];a.plugins[e].push([b,d[e]])}},call:function(a,b,d){if((b=a.plugins[b])&&a.element[0].parentNode)for(var e=0;e<b.length;e++)a.options[b[e][0]]&&
+b[e][1].apply(a.element,d)}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(a,b){if(c(a).css("overflow")==="hidden")return false;b=b&&b==="left"?"scrollLeft":"scrollTop";var d=false;if(a[b]>0)return true;a[b]=1;d=a[b]>0;a[b]=0;return d},isOverAxis:function(a,b,d){return a>b&&a<b+d},isOver:function(a,b,d,e,h,i){return c.ui.isOverAxis(a,d,h)&&c.ui.isOverAxis(b,e,i)}})}})(jQuery);
diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.position.js b/www/js/jquery-ui-1.8.11/jquery.ui.position.js
index 73092d4..b66e59e 100644
--- a/www/js/jquery-ui-1.8.5/jquery.ui.position.js
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.position.js
@@ -1,7 +1,7 @@
 /*
- * jQuery UI Position 1.8.5
+ * jQuery UI Position 1.8.11
  *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
@@ -37,7 +37,8 @@ $.fn.position = function( options ) {
 		targetWidth = target.width();
 		targetHeight = target.height();
 		basePosition = { top: 0, left: 0 };
-	} else if ( targetElem.scrollTo && targetElem.document ) {
+	// TODO: use $.isWindow() in 1.9
+	} else if ( targetElem.setTimeout ) {
 		targetWidth = target.width();
 		targetHeight = target.height();
 		basePosition = { top: target.scrollTop(), left: target.scrollLeft() };
@@ -82,7 +83,7 @@ $.fn.position = function( options ) {
 
 	if ( options.at[0] === "right" ) {
 		basePosition.left += targetWidth;
-	} else if (options.at[0] === center ) {
+	} else if ( options.at[0] === center ) {
 		basePosition.left += targetWidth / 2;
 	}
 
@@ -102,9 +103,9 @@ $.fn.position = function( options ) {
 			marginLeft = parseInt( $.curCSS( this, "marginLeft", true ) ) || 0,
 			marginTop = parseInt( $.curCSS( this, "marginTop", true ) ) || 0,
 			collisionWidth = elemWidth + marginLeft +
-				parseInt( $.curCSS( this, "marginRight", true ) ) || 0,
+				( parseInt( $.curCSS( this, "marginRight", true ) ) || 0 ),
 			collisionHeight = elemHeight + marginTop +
-				parseInt( $.curCSS( this, "marginBottom", true ) ) || 0,
+				( parseInt( $.curCSS( this, "marginBottom", true ) ) || 0 ),
 			position = $.extend( {}, basePosition ),
 			collisionPosition;
 
@@ -121,8 +122,8 @@ $.fn.position = function( options ) {
 		}
 
 		// prevent fractions (see #5280)
-		position.left = parseInt( position.left );
-		position.top = parseInt( position.top );
+		position.left = Math.round( position.left );
+		position.top = Math.round( position.top );
 
 		collisionPosition = {
 			left: position.left - marginLeft,
diff --git a/www/js/jquery-ui-1.8.11/jquery.ui.position.min.js b/www/js/jquery-ui-1.8.11/jquery.ui.position.min.js
new file mode 100644
index 0000000..8a5de73
--- /dev/null
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.position.min.js
@@ -0,0 +1,16 @@
+/*
+ * jQuery UI Position 1.8.11
+ *
+ * Copyright 2011, 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/Position
+ */
+(function(c){c.ui=c.ui||{};var n=/left|center|right/,o=/top|center|bottom/,t=c.fn.position,u=c.fn.offset;c.fn.position=function(b){if(!b||!b.of)return t.apply(this,arguments);b=c.extend({},b);var a=c(b.of),d=a[0],g=(b.collision||"flip").split(" "),e=b.offset?b.offset.split(" "):[0,0],h,k,j;if(d.nodeType===9){h=a.width();k=a.height();j={top:0,left:0}}else if(d.setTimeout){h=a.width();k=a.height();j={top:a.scrollTop(),left:a.scrollLeft()}}else if(d.preventDefault){b.at="left top";h=k=0;j={top:b.of.pageY,
+left:b.of.pageX}}else{h=a.outerWidth();k=a.outerHeight();j=a.offset()}c.each(["my","at"],function(){var f=(b[this]||"").split(" ");if(f.length===1)f=n.test(f[0])?f.concat(["center"]):o.test(f[0])?["center"].concat(f):["center","center"];f[0]=n.test(f[0])?f[0]:"center";f[1]=o.test(f[1])?f[1]:"center";b[this]=f});if(g.length===1)g[1]=g[0];e[0]=parseInt(e[0],10)||0;if(e.length===1)e[1]=e[0];e[1]=parseInt(e[1],10)||0;if(b.at[0]==="right")j.left+=h;else if(b.at[0]==="center")j.left+=h/2;if(b.at[1]==="bottom")j.top+=
+k;else if(b.at[1]==="center")j.top+=k/2;j.left+=e[0];j.top+=e[1];return this.each(function(){var f=c(this),l=f.outerWidth(),m=f.outerHeight(),p=parseInt(c.curCSS(this,"marginLeft",true))||0,q=parseInt(c.curCSS(this,"marginTop",true))||0,v=l+p+(parseInt(c.curCSS(this,"marginRight",true))||0),w=m+q+(parseInt(c.curCSS(this,"marginBottom",true))||0),i=c.extend({},j),r;if(b.my[0]==="right")i.left-=l;else if(b.my[0]==="center")i.left-=l/2;if(b.my[1]==="bottom")i.top-=m;else if(b.my[1]==="center")i.top-=
+m/2;i.left=Math.round(i.left);i.top=Math.round(i.top);r={left:i.left-p,top:i.top-q};c.each(["left","top"],function(s,x){c.ui.position[g[s]]&&c.ui.position[g[s]][x](i,{targetWidth:h,targetHeight:k,elemWidth:l,elemHeight:m,collisionPosition:r,collisionWidth:v,collisionHeight:w,offset:e,my:b.my,at:b.at})});c.fn.bgiframe&&f.bgiframe();f.offset(c.extend(i,{using:b.using}))})};c.ui.position={fit:{left:function(b,a){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();b.left=
+d>0?b.left-d:Math.max(b.left-a.collisionPosition.left,b.left)},top:function(b,a){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();b.top=d>0?b.top-d:Math.max(b.top-a.collisionPosition.top,b.top)}},flip:{left:function(b,a){if(a.at[0]!=="center"){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();var g=a.my[0]==="left"?-a.elemWidth:a.my[0]==="right"?a.elemWidth:0,e=a.at[0]==="left"?a.targetWidth:-a.targetWidth,h=-2*a.offset[0];b.left+=
+a.collisionPosition.left<0?g+e+h:d>0?g+e+h:0}},top:function(b,a){if(a.at[1]!=="center"){var d=c(window);d=a.collisionPosition.top+a.collisionHeight-d.height()-d.scrollTop();var g=a.my[1]==="top"?-a.elemHeight:a.my[1]==="bottom"?a.elemHeight:0,e=a.at[1]==="top"?a.targetHeight:-a.targetHeight,h=-2*a.offset[1];b.top+=a.collisionPosition.top<0?g+e+h:d>0?g+e+h:0}}}};if(!c.offset.setOffset){c.offset.setOffset=function(b,a){if(/static/.test(c.curCSS(b,"position")))b.style.position="relative";var d=c(b),
+g=d.offset(),e=parseInt(c.curCSS(b,"top",true),10)||0,h=parseInt(c.curCSS(b,"left",true),10)||0;g={top:a.top-g.top+e,left:a.left-g.left+h};"using"in a?a.using.call(b,g):d.css(g)};c.fn.offset=function(b){var a=this[0];if(!a||!a.ownerDocument)return null;if(b)return this.each(function(){c.offset.setOffset(this,b)});return u.call(this)}}})(jQuery);
diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.widget.js b/www/js/jquery-ui-1.8.11/jquery.ui.widget.js
index 6c0ac0e..b6b1bee 100644
--- a/www/js/jquery-ui-1.8.5/jquery.ui.widget.js
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.widget.js
@@ -1,7 +1,7 @@
 /*!
- * jQuery UI Widget 1.8.5
+ * jQuery UI Widget 1.8.11
  *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
@@ -90,21 +90,25 @@ $.widget.bridge = function( name, object ) {
 			options;
 
 		// prevent calls to internal methods
-		if ( isMethodCall && options.substring( 0, 1 ) === "_" ) {
+		if ( isMethodCall && options.charAt( 0 ) === "_" ) {
 			return returnValue;
 		}
 
 		if ( isMethodCall ) {
 			this.each(function() {
-				var instance = $.data( this, name );
-				if ( !instance ) {
-					throw "cannot call methods on " + name + " prior to initialization; " +
-						"attempted to call method '" + options + "'";
-				}
-				if ( !$.isFunction( instance[options] ) ) {
-					throw "no such method '" + options + "' for " + name + " widget instance";
-				}
-				var methodValue = instance[ options ].apply( instance, args );
+				var instance = $.data( this, name ),
+					methodValue = instance && $.isFunction( instance[options] ) ?
+						instance[ options ].apply( instance, args ) :
+						instance;
+				// TODO: add this back in 1.9 and use $.error() (see #5972)
+//				if ( !instance ) {
+//					throw "cannot call methods on " + name + " prior to initialization; " +
+//						"attempted to call method '" + options + "'";
+//				}
+//				if ( !$.isFunction( instance[options] ) ) {
+//					throw "no such method '" + options + "' for " + name + " widget instance";
+//				}
+//				var methodValue = instance[ options ].apply( instance, args );
 				if ( methodValue !== instance && methodValue !== undefined ) {
 					returnValue = methodValue;
 					return false;
@@ -145,7 +149,7 @@ $.Widget.prototype = {
 		this.element = $( element );
 		this.options = $.extend( true, {},
 			this.options,
-			$.metadata && $.metadata.get( element )[ this.widgetName ],
+			this._getCreateOptions(),
 			options );
 
 		var self = this;
@@ -154,8 +158,12 @@ $.Widget.prototype = {
 		});
 
 		this._create();
+		this._trigger( "create" );
 		this._init();
 	},
+	_getCreateOptions: function() {
+		return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ];
+	},
 	_create: function() {},
 	_init: function() {},
 
@@ -176,12 +184,11 @@ $.Widget.prototype = {
 	},
 
 	option: function( key, value ) {
-		var options = key,
-			self = this;
+		var options = key;
 
 		if ( arguments.length === 0 ) {
 			// don't return a reference to the internal hash
-			return $.extend( {}, self.options );
+			return $.extend( {}, this.options );
 		}
 
 		if  (typeof key === "string" ) {
@@ -192,11 +199,17 @@ $.Widget.prototype = {
 			options[ key ] = value;
 		}
 
+		this._setOptions( options );
+
+		return this;
+	},
+	_setOptions: function( options ) {
+		var self = this;
 		$.each( options, function( key, value ) {
 			self._setOption( key, value );
 		});
 
-		return self;
+		return this;
 	},
 	_setOption: function( key, value ) {
 		this.options[ key ] = value;
diff --git a/www/js/jquery-ui-1.8.11/jquery.ui.widget.min.js b/www/js/jquery-ui-1.8.11/jquery.ui.widget.min.js
new file mode 100644
index 0000000..01cb788
--- /dev/null
+++ b/www/js/jquery-ui-1.8.11/jquery.ui.widget.min.js
@@ -0,0 +1,15 @@
+/*!
+ * jQuery UI Widget 1.8.11
+ *
+ * Copyright 2011, 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/Widget
+ */
+(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)b(d).triggerHandler("remove");k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=function(h){return!!b.data(h,
+a)};b[e]=b[e]||{};b[e][a]=function(h,g){arguments.length&&this._createWidget(h,g)};c=new c;c.options=b.extend(true,{},c.options);b[e][a].prototype=b.extend(true,c,{namespace:e,widgetName:a,widgetEventPrefix:b[e][a].prototype.widgetEventPrefix||a,widgetBaseClass:f},d);b.widget.bridge(a,b[e][a])};b.widget.bridge=function(a,c){b.fn[a]=function(d){var e=typeof d==="string",f=Array.prototype.slice.call(arguments,1),h=this;d=!e&&f.length?b.extend.apply(null,[true,d].concat(f)):d;if(e&&d.charAt(0)==="_")return h;
+e?this.each(function(){var g=b.data(this,a),i=g&&b.isFunction(g[d])?g[d].apply(g,f):g;if(i!==g&&i!==j){h=i;return false}}):this.each(function(){var g=b.data(this,a);g?g.option(d||{})._init():b.data(this,a,new c(d,this))});return h}};b.Widget=function(a,c){arguments.length&&this._createWidget(a,c)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(a,c){b.data(c,this.widgetName,this);this.element=b(c);this.options=b.extend(true,{},this.options,
+this._getCreateOptions(),a);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")},
+widget:function(){return this.element},option:function(a,c){var d=a;if(arguments.length===0)return b.extend({},this.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}this._setOptions(d);return this},_setOptions:function(a){var c=this;b.each(a,function(d,e){c._setOption(d,e)});return this},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",c);return this},
+enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_flat_0_aaaaaa_40x100.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_flat_0_aaaaaa_40x100.png
index 5b5dab2..5b5dab2 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_flat_0_aaaaaa_40x100.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_flat_0_aaaaaa_40x100.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_flat_75_ffffff_40x100.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_flat_75_ffffff_40x100.png
index ac8b229..ac8b229 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_flat_75_ffffff_40x100.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_flat_75_ffffff_40x100.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_55_fbf9ee_1x400.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_55_fbf9ee_1x400.png
index ad3d634..ad3d634 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_55_fbf9ee_1x400.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_55_fbf9ee_1x400.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_65_ffffff_1x400.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_65_ffffff_1x400.png
index 42ccba2..42ccba2 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_65_ffffff_1x400.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_65_ffffff_1x400.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_75_dadada_1x400.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_75_dadada_1x400.png
index 5a46b47..5a46b47 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_75_dadada_1x400.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_75_dadada_1x400.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_75_e6e6e6_1x400.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_75_e6e6e6_1x400.png
index 86c2baa..86c2baa 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_75_e6e6e6_1x400.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_75_e6e6e6_1x400.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_95_fef1ec_1x400.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_95_fef1ec_1x400.png
index 4443fdc..4443fdc 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_glass_95_fef1ec_1x400.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_glass_95_fef1ec_1x400.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_highlight-soft_75_cccccc_1x100.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_highlight-soft_75_cccccc_1x100.png
index 7c9fa6c..7c9fa6c 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-bg_highlight-soft_75_cccccc_1x100.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-bg_highlight-soft_75_cccccc_1x100.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_222222_256x240.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_222222_256x240.png
index ee039dc..ee039dc 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_222222_256x240.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_222222_256x240.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_2e83ff_256x240.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_2e83ff_256x240.png
index 45e8928..45e8928 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_2e83ff_256x240.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_2e83ff_256x240.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_454545_256x240.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_454545_256x240.png
index 7ec70d1..7ec70d1 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_454545_256x240.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_454545_256x240.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_888888_256x240.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_888888_256x240.png
index 5ba708c..5ba708c 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_888888_256x240.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_888888_256x240.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_cd0a0a_256x240.png b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_cd0a0a_256x240.png
index 7930a55..7930a55 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/images/ui-icons_cd0a0a_256x240.png
+++ b/www/js/jquery-ui-1.8.11/themes/base/images/ui-icons_cd0a0a_256x240.png
diff --git a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.all.css b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.all.css
index 0302dfb..0302dfb 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.all.css
+++ b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.all.css
diff --git a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.autocomplete.css b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.autocomplete.css
index ea370d6..83b7b9d 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.autocomplete.css
+++ b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.autocomplete.css
@@ -1,7 +1,7 @@
 /*
- * jQuery UI Autocomplete @VERSION
+ * jQuery UI Autocomplete 1.8.11
  *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
@@ -13,7 +13,7 @@
 * html .ui-autocomplete { width:1px; } /* without this, the menu expands to 100% in IE6 */
 
 /*
- * jQuery UI Menu @VERSION
+ * jQuery UI Menu 1.8.11
  *
  * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
diff --git a/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.base.css b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.base.css
new file mode 100644
index 0000000..f52ee39
--- /dev/null
+++ b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.base.css
@@ -0,0 +1,11 @@
+@import url("jquery.ui.core.css");
+@import url("jquery.ui.resizable.css");
+@import url("jquery.ui.selectable.css");
+@import url("jquery.ui.accordion.css");
+@import url("jquery.ui.autocomplete.css");
+@import url("jquery.ui.button.css");
+@import url("jquery.ui.dialog.css");
+@import url("jquery.ui.slider.css");
+@import url("jquery.ui.tabs.css");
+@import url("jquery.ui.datepicker.css");
+@import url("jquery.ui.progressbar.css");
\ No newline at end of file
diff --git a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.core.css b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.core.css
index a04066d..ef27f47 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.core.css
+++ b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.core.css
@@ -1,7 +1,7 @@
 /*
- * jQuery UI CSS Framework @VERSION
+ * jQuery UI CSS Framework 1.8.11
  *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
@@ -11,7 +11,7 @@
 /* Layout helpers
 ----------------------------------*/
 .ui-helper-hidden { display: none; }
-.ui-helper-hidden-accessible { position: absolute; left: -99999999px; }
+.ui-helper-hidden-accessible { position: absolute !important; clip: rect(1px 1px 1px 1px); clip: rect(1px,1px,1px,1px); }
 .ui-helper-reset { margin: 0; padding: 0; border: 0; outline: 0; line-height: 1.3; text-decoration: none; font-size: 100%; list-style: none; }
 .ui-helper-clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; }
 .ui-helper-clearfix { display: inline-block; }
diff --git a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.theme.css b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.theme.css
index 9220543..30690c5 100644
--- a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.theme.css
+++ b/www/js/jquery-ui-1.8.11/themes/base/jquery.ui.theme.css
@@ -1,7 +1,7 @@
 /*
- * jQuery UI CSS Framework @VERSION
+ * jQuery UI CSS Framework 1.8.11
  *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
  * Dual licensed under the MIT or GPL Version 2 licenses.
  * http://jquery.org/license
  *
diff --git a/www/js/jquery-ui-1.8.5/jquery-ui-1.8.5.custom.js b/www/js/jquery-ui-1.8.5/jquery-ui-1.8.5.custom.js
deleted file mode 100644
index 2c2b889..0000000
--- a/www/js/jquery-ui-1.8.5/jquery-ui-1.8.5.custom.js
+++ /dev/null
@@ -1,1362 +0,0 @@
-/*!
- * jQuery UI 1.8.5
- *
- * Copyright 2010, 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
- */
-(function( $, undefined ) {
-
-// prevent duplicate loading
-// this is only a problem because we proxy existing functions
-// and we don't want to double proxy them
-$.ui = $.ui || {};
-if ( $.ui.version ) {
-	return;
-}
-
-$.extend( $.ui, {
-	version: "1.8.5",
-
-	keyCode: {
-		ALT: 18,
-		BACKSPACE: 8,
-		CAPS_LOCK: 20,
-		COMMA: 188,
-		COMMAND: 91,
-		COMMAND_LEFT: 91, // COMMAND
-		COMMAND_RIGHT: 93,
-		CONTROL: 17,
-		DELETE: 46,
-		DOWN: 40,
-		END: 35,
-		ENTER: 13,
-		ESCAPE: 27,
-		HOME: 36,
-		INSERT: 45,
-		LEFT: 37,
-		MENU: 93, // COMMAND_RIGHT
-		NUMPAD_ADD: 107,
-		NUMPAD_DECIMAL: 110,
-		NUMPAD_DIVIDE: 111,
-		NUMPAD_ENTER: 108,
-		NUMPAD_MULTIPLY: 106,
-		NUMPAD_SUBTRACT: 109,
-		PAGE_DOWN: 34,
-		PAGE_UP: 33,
-		PERIOD: 190,
-		RIGHT: 39,
-		SHIFT: 16,
-		SPACE: 32,
-		TAB: 9,
-		UP: 38,
-		WINDOWS: 91 // COMMAND
-	}
-});
-
-// plugins
-$.fn.extend({
-	_focus: $.fn.focus,
-	focus: function( delay, fn ) {
-		return typeof delay === "number" ?
-			this.each(function() {
-				var elem = this;
-				setTimeout(function() {
-					$( elem ).focus();
-					if ( fn ) {
-						fn.call( elem );
-					}
-				}, delay );
-			}) :
-			this._focus.apply( this, arguments );
-	},
-
-	scrollParent: function() {
-		var scrollParent;
-		if (($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
-			scrollParent = this.parents().filter(function() {
-				return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
-			}).eq(0);
-		} else {
-			scrollParent = this.parents().filter(function() {
-				return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
-			}).eq(0);
-		}
-
-		return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
-	},
-
-	zIndex: function( zIndex ) {
-		if ( zIndex !== undefined ) {
-			return this.css( "zIndex", zIndex );
-		}
-
-		if ( this.length ) {
-			var elem = $( this[ 0 ] ), position, value;
-			while ( elem.length && elem[ 0 ] !== document ) {
-				// Ignore z-index if position is set to a value where z-index is ignored by the browser
-				// This makes behavior of this function consistent across browsers
-				// WebKit always returns auto if the element is positioned
-				position = elem.css( "position" );
-				if ( position === "absolute" || position === "relative" || position === "fixed" ) {
-					// IE returns 0 when zIndex is not specified
-					// other browsers return a string
-					// we ignore the case of nested elements with an explicit value of 0
-					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
-					value = parseInt( elem.css( "zIndex" ) );
-					if ( !isNaN( value ) && value != 0 ) {
-						return value;
-					}
-				}
-				elem = elem.parent();
-			}
-		}
-
-		return 0;
-	},
-	
-	disableSelection: function() {
-		return this.bind(
-			"mousedown.ui-disableSelection selectstart.ui-disableSelection",
-			function( event ) {
-				event.preventDefault();
-			});
-	},
-
-	enableSelection: function() {
-		return this.unbind( ".ui-disableSelection" );
-	}
-});
-
-$.each( [ "Width", "Height" ], function( i, name ) {
-	var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
-		type = name.toLowerCase(),
-		orig = {
-			innerWidth: $.fn.innerWidth,
-			innerHeight: $.fn.innerHeight,
-			outerWidth: $.fn.outerWidth,
-			outerHeight: $.fn.outerHeight
-		};
-
-	function reduce( elem, size, border, margin ) {
-		$.each( side, function() {
-			size -= parseFloat( $.curCSS( elem, "padding" + this, true) ) || 0;
-			if ( border ) {
-				size -= parseFloat( $.curCSS( elem, "border" + this + "Width", true) ) || 0;
-			}
-			if ( margin ) {
-				size -= parseFloat( $.curCSS( elem, "margin" + this, true) ) || 0;
-			}
-		});
-		return size;
-	}
-
-	$.fn[ "inner" + name ] = function( size ) {
-		if ( size === undefined ) {
-			return orig[ "inner" + name ].call( this );
-		}
-
-		return this.each(function() {
-			$.style( this, type, reduce( this, size ) + "px" );
-		});
-	};
-
-	$.fn[ "outer" + name] = function( size, margin ) {
-		if ( typeof size !== "number" ) {
-			return orig[ "outer" + name ].call( this, size );
-		}
-
-		return this.each(function() {
-			$.style( this, type, reduce( this, size, true, margin ) + "px" );
-		});
-	};
-});
-
-// selectors
-function visible( element ) {
-	return !$( element ).parents().andSelf().filter(function() {
-		return $.curCSS( this, "visibility" ) === "hidden" ||
-			$.expr.filters.hidden( this );
-	}).length;
-}
-
-$.extend( $.expr[ ":" ], {
-	data: function( elem, i, match ) {
-		return !!$.data( elem, match[ 3 ] );
-	},
-
-	focusable: function( element ) {
-		var nodeName = element.nodeName.toLowerCase(),
-			tabIndex = $.attr( element, "tabindex" );
-		if ( "area" === nodeName ) {
-			var map = element.parentNode,
-				mapName = map.name,
-				img;
-			if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
-				return false;
-			}
-			img = $( "img[usemap=#" + mapName + "]" )[0];
-			return !!img && visible( img );
-		}
-		return ( /input|select|textarea|button|object/.test( nodeName )
-			? !element.disabled
-			: "a" == nodeName
-				? element.href || !isNaN( tabIndex )
-				: !isNaN( tabIndex ))
-			// the element and all of its ancestors must be visible
-			&& visible( element );
-	},
-
-	tabbable: function( element ) {
-		var tabIndex = $.attr( element, "tabindex" );
-		return ( isNaN( tabIndex ) || tabIndex >= 0 ) && $( element ).is( ":focusable" );
-	}
-});
-
-// support
-$(function() {
-	var div = document.createElement( "div" ),
-		body = document.body;
-
-	$.extend( div.style, {
-		minHeight: "100px",
-		height: "auto",
-		padding: 0,
-		borderWidth: 0
-	});
-
-	$.support.minHeight = body.appendChild( div ).offsetHeight === 100;
-	// set display to none to avoid a layout bug in IE
-	// http://dev.jquery.com/ticket/4014
-	body.removeChild( div ).style.display = "none";
-});
-
-
-
-
-
-// deprecated
-$.extend( $.ui, {
-	// $.ui.plugin is deprecated.  Use the proxy pattern instead.
-	plugin: {
-		add: function( module, option, set ) {
-			var proto = $.ui[ module ].prototype;
-			for ( var i in set ) {
-				proto.plugins[ i ] = proto.plugins[ i ] || [];
-				proto.plugins[ i ].push( [ option, set[ i ] ] );
-			}
-		},
-		call: function( instance, name, args ) {
-			var set = instance.plugins[ name ];
-			if ( !set || !instance.element[ 0 ].parentNode ) {
-				return;
-			}
-	
-			for ( var i = 0; i < set.length; i++ ) {
-				if ( instance.options[ set[ i ][ 0 ] ] ) {
-					set[ i ][ 1 ].apply( instance.element, args );
-				}
-			}
-		}
-	},
-	
-	// will be deprecated when we switch to jQuery 1.4 - use jQuery.contains()
-	contains: function( a, b ) {
-		return document.compareDocumentPosition ?
-			a.compareDocumentPosition( b ) & 16 :
-			a !== b && a.contains( b );
-	},
-	
-	// only used by resizable
-	hasScroll: function( el, a ) {
-	
-		//If overflow is hidden, the element might have extra content, but the user wants to hide it
-		if ( $( el ).css( "overflow" ) === "hidden") {
-			return false;
-		}
-	
-		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
-			has = false;
-	
-		if ( el[ scroll ] > 0 ) {
-			return true;
-		}
-	
-		// TODO: determine which cases actually cause this to happen
-		// if the element doesn't have the scroll set, see if it's possible to
-		// set the scroll
-		el[ scroll ] = 1;
-		has = ( el[ scroll ] > 0 );
-		el[ scroll ] = 0;
-		return has;
-	},
-	
-	// these are odd functions, fix the API or move into individual plugins
-	isOverAxis: function( x, reference, size ) {
-		//Determines when x coordinate is over "b" element axis
-		return ( x > reference ) && ( x < ( reference + size ) );
-	},
-	isOver: function( y, x, top, left, height, width ) {
-		//Determines when x, y coordinates is over "b" element
-		return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width );
-	}
-});
-
-})( jQuery );
-/*!
- * jQuery UI Widget 1.8.5
- *
- * Copyright 2010, 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/Widget
- */
-(function( $, undefined ) {
-
-// jQuery 1.4+
-if ( $.cleanData ) {
-	var _cleanData = $.cleanData;
-	$.cleanData = function( elems ) {
-		for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
-			$( elem ).triggerHandler( "remove" );
-		}
-		_cleanData( elems );
-	};
-} else {
-	var _remove = $.fn.remove;
-	$.fn.remove = function( selector, keepData ) {
-		return this.each(function() {
-			if ( !keepData ) {
-				if ( !selector || $.filter( selector, [ this ] ).length ) {
-					$( "*", this ).add( [ this ] ).each(function() {
-						$( this ).triggerHandler( "remove" );
-					});
-				}
-			}
-			return _remove.call( $(this), selector, keepData );
-		});
-	};
-}
-
-$.widget = function( name, base, prototype ) {
-	var namespace = name.split( "." )[ 0 ],
-		fullName;
-	name = name.split( "." )[ 1 ];
-	fullName = namespace + "-" + name;
-
-	if ( !prototype ) {
-		prototype = base;
-		base = $.Widget;
-	}
-
-	// create selector for plugin
-	$.expr[ ":" ][ fullName ] = function( elem ) {
-		return !!$.data( elem, name );
-	};
-
-	$[ namespace ] = $[ namespace ] || {};
-	$[ namespace ][ name ] = function( options, element ) {
-		// allow instantiation without initializing for simple inheritance
-		if ( arguments.length ) {
-			this._createWidget( options, element );
-		}
-	};
-
-	var basePrototype = new base();
-	// we need to make the options hash a property directly on the new instance
-	// otherwise we'll modify the options hash on the prototype that we're
-	// inheriting from
-//	$.each( basePrototype, function( key, val ) {
-//		if ( $.isPlainObject(val) ) {
-//			basePrototype[ key ] = $.extend( {}, val );
-//		}
-//	});
-	basePrototype.options = $.extend( true, {}, basePrototype.options );
-	$[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
-		namespace: namespace,
-		widgetName: name,
-		widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
-		widgetBaseClass: fullName
-	}, prototype );
-
-	$.widget.bridge( name, $[ namespace ][ name ] );
-};
-
-$.widget.bridge = function( name, object ) {
-	$.fn[ name ] = function( options ) {
-		var isMethodCall = typeof options === "string",
-			args = Array.prototype.slice.call( arguments, 1 ),
-			returnValue = this;
-
-		// allow multiple hashes to be passed on init
-		options = !isMethodCall && args.length ?
-			$.extend.apply( null, [ true, options ].concat(args) ) :
-			options;
-
-		// prevent calls to internal methods
-		if ( isMethodCall && options.substring( 0, 1 ) === "_" ) {
-			return returnValue;
-		}
-
-		if ( isMethodCall ) {
-			this.each(function() {
-				var instance = $.data( this, name );
-				if ( !instance ) {
-					throw "cannot call methods on " + name + " prior to initialization; " +
-						"attempted to call method '" + options + "'";
-				}
-				if ( !$.isFunction( instance[options] ) ) {
-					throw "no such method '" + options + "' for " + name + " widget instance";
-				}
-				var methodValue = instance[ options ].apply( instance, args );
-				if ( methodValue !== instance && methodValue !== undefined ) {
-					returnValue = methodValue;
-					return false;
-				}
-			});
-		} else {
-			this.each(function() {
-				var instance = $.data( this, name );
-				if ( instance ) {
-					instance.option( options || {} )._init();
-				} else {
-					$.data( this, name, new object( options, this ) );
-				}
-			});
-		}
-
-		return returnValue;
-	};
-};
-
-$.Widget = function( options, element ) {
-	// allow instantiation without initializing for simple inheritance
-	if ( arguments.length ) {
-		this._createWidget( options, element );
-	}
-};
-
-$.Widget.prototype = {
-	widgetName: "widget",
-	widgetEventPrefix: "",
-	options: {
-		disabled: false
-	},
-	_createWidget: function( options, element ) {
-		// $.widget.bridge stores the plugin instance, but we do it anyway
-		// so that it's stored even before the _create function runs
-		$.data( element, this.widgetName, this );
-		this.element = $( element );
-		this.options = $.extend( true, {},
-			this.options,
-			$.metadata && $.metadata.get( element )[ this.widgetName ],
-			options );
-
-		var self = this;
-		this.element.bind( "remove." + this.widgetName, function() {
-			self.destroy();
-		});
-
-		this._create();
-		this._init();
-	},
-	_create: function() {},
-	_init: function() {},
-
-	destroy: function() {
-		this.element
-			.unbind( "." + this.widgetName )
-			.removeData( this.widgetName );
-		this.widget()
-			.unbind( "." + this.widgetName )
-			.removeAttr( "aria-disabled" )
-			.removeClass(
-				this.widgetBaseClass + "-disabled " +
-				"ui-state-disabled" );
-	},
-
-	widget: function() {
-		return this.element;
-	},
-
-	option: function( key, value ) {
-		var options = key,
-			self = this;
-
-		if ( arguments.length === 0 ) {
-			// don't return a reference to the internal hash
-			return $.extend( {}, self.options );
-		}
-
-		if  (typeof key === "string" ) {
-			if ( value === undefined ) {
-				return this.options[ key ];
-			}
-			options = {};
-			options[ key ] = value;
-		}
-
-		$.each( options, function( key, value ) {
-			self._setOption( key, value );
-		});
-
-		return self;
-	},
-	_setOption: function( key, value ) {
-		this.options[ key ] = value;
-
-		if ( key === "disabled" ) {
-			this.widget()
-				[ value ? "addClass" : "removeClass"](
-					this.widgetBaseClass + "-disabled" + " " +
-					"ui-state-disabled" )
-				.attr( "aria-disabled", value );
-		}
-
-		return this;
-	},
-
-	enable: function() {
-		return this._setOption( "disabled", false );
-	},
-	disable: function() {
-		return this._setOption( "disabled", true );
-	},
-
-	_trigger: function( type, event, data ) {
-		var callback = this.options[ type ];
-
-		event = $.Event( event );
-		event.type = ( type === this.widgetEventPrefix ?
-			type :
-			this.widgetEventPrefix + type ).toLowerCase();
-		data = data || {};
-
-		// copy original event properties over to the new event
-		// this would happen if we could call $.event.fix instead of $.Event
-		// but we don't have a way to force an event to be fixed multiple times
-		if ( event.originalEvent ) {
-			for ( var i = $.event.props.length, prop; i; ) {
-				prop = $.event.props[ --i ];
-				event[ prop ] = event.originalEvent[ prop ];
-			}
-		}
-
-		this.element.trigger( event, data );
-
-		return !( $.isFunction(callback) &&
-			callback.call( this.element[0], event, data ) === false ||
-			event.isDefaultPrevented() );
-	}
-};
-
-})( jQuery );
-/*
- * jQuery UI Position 1.8.5
- *
- * Copyright 2010, 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/Position
- */
-(function( $, undefined ) {
-
-$.ui = $.ui || {};
-
-var horizontalPositions = /left|center|right/,
-	verticalPositions = /top|center|bottom/,
-	center = "center",
-	_position = $.fn.position,
-	_offset = $.fn.offset;
-
-$.fn.position = function( options ) {
-	if ( !options || !options.of ) {
-		return _position.apply( this, arguments );
-	}
-
-	// make a copy, we don't want to modify arguments
-	options = $.extend( {}, options );
-
-	var target = $( options.of ),
-		targetElem = target[0],
-		collision = ( options.collision || "flip" ).split( " " ),
-		offset = options.offset ? options.offset.split( " " ) : [ 0, 0 ],
-		targetWidth,
-		targetHeight,
-		basePosition;
-
-	if ( targetElem.nodeType === 9 ) {
-		targetWidth = target.width();
-		targetHeight = target.height();
-		basePosition = { top: 0, left: 0 };
-	} else if ( targetElem.scrollTo && targetElem.document ) {
-		targetWidth = target.width();
-		targetHeight = target.height();
-		basePosition = { top: target.scrollTop(), left: target.scrollLeft() };
-	} else if ( targetElem.preventDefault ) {
-		// force left top to allow flipping
-		options.at = "left top";
-		targetWidth = targetHeight = 0;
-		basePosition = { top: options.of.pageY, left: options.of.pageX };
-	} else {
-		targetWidth = target.outerWidth();
-		targetHeight = target.outerHeight();
-		basePosition = target.offset();
-	}
-
-	// force my and at to have valid horizontal and veritcal positions
-	// if a value is missing or invalid, it will be converted to center 
-	$.each( [ "my", "at" ], function() {
-		var pos = ( options[this] || "" ).split( " " );
-		if ( pos.length === 1) {
-			pos = horizontalPositions.test( pos[0] ) ?
-				pos.concat( [center] ) :
-				verticalPositions.test( pos[0] ) ?
-					[ center ].concat( pos ) :
-					[ center, center ];
-		}
-		pos[ 0 ] = horizontalPositions.test( pos[0] ) ? pos[ 0 ] : center;
-		pos[ 1 ] = verticalPositions.test( pos[1] ) ? pos[ 1 ] : center;
-		options[ this ] = pos;
-	});
-
-	// normalize collision option
-	if ( collision.length === 1 ) {
-		collision[ 1 ] = collision[ 0 ];
-	}
-
-	// normalize offset option
-	offset[ 0 ] = parseInt( offset[0], 10 ) || 0;
-	if ( offset.length === 1 ) {
-		offset[ 1 ] = offset[ 0 ];
-	}
-	offset[ 1 ] = parseInt( offset[1], 10 ) || 0;
-
-	if ( options.at[0] === "right" ) {
-		basePosition.left += targetWidth;
-	} else if (options.at[0] === center ) {
-		basePosition.left += targetWidth / 2;
-	}
-
-	if ( options.at[1] === "bottom" ) {
-		basePosition.top += targetHeight;
-	} else if ( options.at[1] === center ) {
-		basePosition.top += targetHeight / 2;
-	}
-
-	basePosition.left += offset[ 0 ];
-	basePosition.top += offset[ 1 ];
-
-	return this.each(function() {
-		var elem = $( this ),
-			elemWidth = elem.outerWidth(),
-			elemHeight = elem.outerHeight(),
-			marginLeft = parseInt( $.curCSS( this, "marginLeft", true ) ) || 0,
-			marginTop = parseInt( $.curCSS( this, "marginTop", true ) ) || 0,
-			collisionWidth = elemWidth + marginLeft +
-				parseInt( $.curCSS( this, "marginRight", true ) ) || 0,
-			collisionHeight = elemHeight + marginTop +
-				parseInt( $.curCSS( this, "marginBottom", true ) ) || 0,
-			position = $.extend( {}, basePosition ),
-			collisionPosition;
-
-		if ( options.my[0] === "right" ) {
-			position.left -= elemWidth;
-		} else if ( options.my[0] === center ) {
-			position.left -= elemWidth / 2;
-		}
-
-		if ( options.my[1] === "bottom" ) {
-			position.top -= elemHeight;
-		} else if ( options.my[1] === center ) {
-			position.top -= elemHeight / 2;
-		}
-
-		// prevent fractions (see #5280)
-		position.left = parseInt( position.left );
-		position.top = parseInt( position.top );
-
-		collisionPosition = {
-			left: position.left - marginLeft,
-			top: position.top - marginTop
-		};
-
-		$.each( [ "left", "top" ], function( i, dir ) {
-			if ( $.ui.position[ collision[i] ] ) {
-				$.ui.position[ collision[i] ][ dir ]( position, {
-					targetWidth: targetWidth,
-					targetHeight: targetHeight,
-					elemWidth: elemWidth,
-					elemHeight: elemHeight,
-					collisionPosition: collisionPosition,
-					collisionWidth: collisionWidth,
-					collisionHeight: collisionHeight,
-					offset: offset,
-					my: options.my,
-					at: options.at
-				});
-			}
-		});
-
-		if ( $.fn.bgiframe ) {
-			elem.bgiframe();
-		}
-		elem.offset( $.extend( position, { using: options.using } ) );
-	});
-};
-
-$.ui.position = {
-	fit: {
-		left: function( position, data ) {
-			var win = $( window ),
-				over = data.collisionPosition.left + data.collisionWidth - win.width() - win.scrollLeft();
-			position.left = over > 0 ? position.left - over : Math.max( position.left - data.collisionPosition.left, position.left );
-		},
-		top: function( position, data ) {
-			var win = $( window ),
-				over = data.collisionPosition.top + data.collisionHeight - win.height() - win.scrollTop();
-			position.top = over > 0 ? position.top - over : Math.max( position.top - data.collisionPosition.top, position.top );
-		}
-	},
-
-	flip: {
-		left: function( position, data ) {
-			if ( data.at[0] === center ) {
-				return;
-			}
-			var win = $( window ),
-				over = data.collisionPosition.left + data.collisionWidth - win.width() - win.scrollLeft(),
-				myOffset = data.my[ 0 ] === "left" ?
-					-data.elemWidth :
-					data.my[ 0 ] === "right" ?
-						data.elemWidth :
-						0,
-				atOffset = data.at[ 0 ] === "left" ?
-					data.targetWidth :
-					-data.targetWidth,
-				offset = -2 * data.offset[ 0 ];
-			position.left += data.collisionPosition.left < 0 ?
-				myOffset + atOffset + offset :
-				over > 0 ?
-					myOffset + atOffset + offset :
-					0;
-		},
-		top: function( position, data ) {
-			if ( data.at[1] === center ) {
-				return;
-			}
-			var win = $( window ),
-				over = data.collisionPosition.top + data.collisionHeight - win.height() - win.scrollTop(),
-				myOffset = data.my[ 1 ] === "top" ?
-					-data.elemHeight :
-					data.my[ 1 ] === "bottom" ?
-						data.elemHeight :
-						0,
-				atOffset = data.at[ 1 ] === "top" ?
-					data.targetHeight :
-					-data.targetHeight,
-				offset = -2 * data.offset[ 1 ];
-			position.top += data.collisionPosition.top < 0 ?
-				myOffset + atOffset + offset :
-				over > 0 ?
-					myOffset + atOffset + offset :
-					0;
-		}
-	}
-};
-
-// offset setter from jQuery 1.4
-if ( !$.offset.setOffset ) {
-	$.offset.setOffset = function( elem, options ) {
-		// set position first, in-case top/left are set even on static elem
-		if ( /static/.test( $.curCSS( elem, "position" ) ) ) {
-			elem.style.position = "relative";
-		}
-		var curElem   = $( elem ),
-			curOffset = curElem.offset(),
-			curTop    = parseInt( $.curCSS( elem, "top",  true ), 10 ) || 0,
-			curLeft   = parseInt( $.curCSS( elem, "left", true ), 10)  || 0,
-			props     = {
-				top:  (options.top  - curOffset.top)  + curTop,
-				left: (options.left - curOffset.left) + curLeft
-			};
-		
-		if ( 'using' in options ) {
-			options.using.call( elem, props );
-		} else {
-			curElem.css( props );
-		}
-	};
-
-	$.fn.offset = function( options ) {
-		var elem = this[ 0 ];
-		if ( !elem || !elem.ownerDocument ) { return null; }
-		if ( options ) { 
-			return this.each(function() {
-				$.offset.setOffset( this, options );
-			});
-		}
-		return _offset.call( this );
-	};
-}
-
-}( jQuery ));
-/*
- * jQuery UI Autocomplete 1.8.5
- *
- * Copyright 2010, 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/Autocomplete
- *
- * Depends:
- *	jquery.ui.core.js
- *	jquery.ui.widget.js
- *	jquery.ui.position.js
- */
-(function( $, undefined ) {
-
-$.widget( "ui.autocomplete", {
-	options: {
-		appendTo: "body",
-		delay: 300,
-		minLength: 1,
-		position: {
-			my: "left top",
-			at: "left bottom",
-			collision: "none"
-		},
-		source: null
-	},
-	_create: function() {
-		var self = this,
-			doc = this.element[ 0 ].ownerDocument;
-		this.element
-			.addClass( "ui-autocomplete-input" )
-			.attr( "autocomplete", "off" )
-			// TODO verify these actually work as intended
-			.attr({
-				role: "textbox",
-				"aria-autocomplete": "list",
-				"aria-haspopup": "true"
-			})
-			.bind( "keydown.autocomplete", function( event ) {
-				if ( self.options.disabled ) {
-					return;
-				}
-
-				var keyCode = $.ui.keyCode;
-				switch( event.keyCode ) {
-				case keyCode.PAGE_UP:
-					self._move( "previousPage", event );
-					break;
-				case keyCode.PAGE_DOWN:
-					self._move( "nextPage", event );
-					break;
-				case keyCode.UP:
-					self._move( "previous", event );
-					// prevent moving cursor to beginning of text field in some browsers
-					event.preventDefault();
-					break;
-				case keyCode.DOWN:
-					self._move( "next", event );
-					// prevent moving cursor to end of text field in some browsers
-					event.preventDefault();
-					break;
-				case keyCode.ENTER:
-				case keyCode.NUMPAD_ENTER:
-					// when menu is open or has focus
-					if ( self.menu.element.is( ":visible" ) ) {
-						event.preventDefault();
-					}
-					//passthrough - ENTER and TAB both select the current element
-				case keyCode.TAB:
-					if ( !self.menu.active ) {
-						return;
-					}
-					self.menu.select( event );
-					break;
-				case keyCode.ESCAPE:
-					self.element.val( self.term );
-					self.close( event );
-					break;
-				default:
-					// keypress is triggered before the input value is changed
-					clearTimeout( self.searching );
-					self.searching = setTimeout(function() {
-						// only search if the value has changed
-						if ( self.term != self.element.val() ) {
-							self.selectedItem = null;
-							self.search( null, event );
-						}
-					}, self.options.delay );
-					break;
-				}
-			})
-			.bind( "focus.autocomplete", function() {
-				if ( self.options.disabled ) {
-					return;
-				}
-
-				self.selectedItem = null;
-				self.previous = self.element.val();
-			})
-			.bind( "blur.autocomplete", function( event ) {
-				if ( self.options.disabled ) {
-					return;
-				}
-
-				clearTimeout( self.searching );
-				// clicks on the menu (or a button to trigger a search) will cause a blur event
-				self.closing = setTimeout(function() {
-					self.close( event );
-					self._change( event );
-				}, 150 );
-			});
-		this._initSource();
-		this.response = function() {
-			return self._response.apply( self, arguments );
-		};
-		this.menu = $( "<ul></ul>" )
-			.addClass( "ui-autocomplete" )
-			.appendTo( $( this.options.appendTo || "body", doc )[0] )
-			// prevent the close-on-blur in case of a "slow" click on the menu (long mousedown)
-			.mousedown(function( event ) {
-				// clicking on the scrollbar causes focus to shift to the body
-				// but we can't detect a mouseup or a click immediately afterward
-				// so we have to track the next mousedown and close the menu if
-				// the user clicks somewhere outside of the autocomplete
-				var menuElement = self.menu.element[ 0 ];
-				if ( event.target === menuElement ) {
-					setTimeout(function() {
-						$( document ).one( 'mousedown', function( event ) {
-							if ( event.target !== self.element[ 0 ] &&
-								event.target !== menuElement &&
-								!$.ui.contains( menuElement, event.target ) ) {
-								self.close();
-							}
-						});
-					}, 1 );
-				}
-
-				// use another timeout to make sure the blur-event-handler on the input was already triggered
-				setTimeout(function() {
-					clearTimeout( self.closing );
-				}, 13);
-			})
-			.menu({
-				focus: function( event, ui ) {
-					var item = ui.item.data( "item.autocomplete" );
-					if ( false !== self._trigger( "focus", null, { item: item } ) ) {
-						// use value to match what will end up in the input, if it was a key event
-						if ( /^key/.test(event.originalEvent.type) ) {
-							self.element.val( item.value );
-						}
-					}
-				},
-				selected: function( event, ui ) {
-					var item = ui.item.data( "item.autocomplete" ),
-						previous = self.previous;
-
-					// only trigger when focus was lost (click on menu)
-					if ( self.element[0] !== doc.activeElement ) {
-						self.element.focus();
-						self.previous = previous;
-					}
-
-					if ( false !== self._trigger( "select", event, { item: item } ) ) {
-						self.term = item.value;
-						self.element.val( item.value );
-					}
-
-					self.close( event );
-					self.selectedItem = item;
-				},
-				blur: function( event, ui ) {
-					// don't set the value of the text field if it's already correct
-					// this prevents moving the cursor unnecessarily
-					if ( self.menu.element.is(":visible") &&
-						( self.element.val() !== self.term ) ) {
-						self.element.val( self.term );
-					}
-				}
-			})
-			.zIndex( this.element.zIndex() + 1 )
-			// workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781
-			.css({ top: 0, left: 0 })
-			.hide()
-			.data( "menu" );
-		if ( $.fn.bgiframe ) {
-			 this.menu.element.bgiframe();
-		}
-	},
-
-	destroy: function() {
-		this.element
-			.removeClass( "ui-autocomplete-input" )
-			.removeAttr( "autocomplete" )
-			.removeAttr( "role" )
-			.removeAttr( "aria-autocomplete" )
-			.removeAttr( "aria-haspopup" );
-		this.menu.element.remove();
-		$.Widget.prototype.destroy.call( this );
-	},
-
-	_setOption: function( key, value ) {
-		$.Widget.prototype._setOption.apply( this, arguments );
-		if ( key === "source" ) {
-			this._initSource();
-		}
-		if ( key === "appendTo" ) {
-			this.menu.element.appendTo( $( value || "body", this.element[0].ownerDocument )[0] )
-		}
-	},
-
-	_initSource: function() {
-		var self = this,
-			array,
-			url;
-		if ( $.isArray(this.options.source) ) {
-			array = this.options.source;
-			this.source = function( request, response ) {
-				response( $.ui.autocomplete.filter(array, request.term) );
-			};
-		} else if ( typeof this.options.source === "string" ) {
-			url = this.options.source;
-			this.source = function( request, response ) {
-				if (self.xhr) {
-					self.xhr.abort();
-				}
-				self.xhr = $.getJSON( url, request, function( data, status, xhr ) {
-					if ( xhr === self.xhr ) {
-						response( data );
-					}
-					self.xhr = null;
-				});
-			};
-		} else {
-			this.source = this.options.source;
-		}
-	},
-
-	search: function( value, event ) {
-		value = value != null ? value : this.element.val();
-
-		// always save the actual value, not the one passed as an argument
-		this.term = this.element.val();
-
-		if ( value.length < this.options.minLength ) {
-			return this.close( event );
-		}
-
-		clearTimeout( this.closing );
-		if ( this._trigger("search") === false ) {
-			return;
-		}
-
-		return this._search( value );
-	},
-
-	_search: function( value ) {
-		this.element.addClass( "ui-autocomplete-loading" );
-
-		this.source( { term: value }, this.response );
-	},
-
-	_response: function( content ) {
-		if ( content.length ) {
-			content = this._normalize( content );
-			this._suggest( content );
-			this._trigger( "open" );
-		} else {
-			this.close();
-		}
-		this.element.removeClass( "ui-autocomplete-loading" );
-	},
-
-	close: function( event ) {
-		clearTimeout( this.closing );
-		if ( this.menu.element.is(":visible") ) {
-			this._trigger( "close", event );
-			this.menu.element.hide();
-			this.menu.deactivate();
-		}
-	},
-	
-	_change: function( event ) {
-		if ( this.previous !== this.element.val() ) {
-			this._trigger( "change", event, { item: this.selectedItem } );
-		}
-	},
-
-	_normalize: function( items ) {
-		// assume all items have the right format when the first item is complete
-		if ( items.length && items[0].label && items[0].value ) {
-			return items;
-		}
-		return $.map( items, function(item) {
-			if ( typeof item === "string" ) {
-				return {
-					label: item,
-					value: item
-				};
-			}
-			return $.extend({
-				label: item.label || item.value,
-				value: item.value || item.label
-			}, item );
-		});
-	},
-
-	_suggest: function( items ) {
-		var ul = this.menu.element
-				.empty()
-				.zIndex( this.element.zIndex() + 1 ),
-			menuWidth,
-			textWidth;
-		this._renderMenu( ul, items );
-		// TODO refresh should check if the active item is still in the dom, removing the need for a manual deactivate
-		this.menu.deactivate();
-		this.menu.refresh();
-		this.menu.element.show().position( $.extend({
-			of: this.element
-		}, this.options.position ));
-
-		menuWidth = ul.width( "" ).outerWidth();
-		textWidth = this.element.outerWidth();
-		ul.outerWidth( Math.max( menuWidth, textWidth ) );
-	},
-
-	_renderMenu: function( ul, items ) {
-		var self = this;
-		$.each( items, function( index, item ) {
-			self._renderItem( ul, item );
-		});
-	},
-
-	_renderItem: function( ul, item) {
-		return $( "<li></li>" )
-			.data( "item.autocomplete", item )
-			.append( $( "<a></a>" ).text( item.label ) )
-			.appendTo( ul );
-	},
-
-	_move: function( direction, event ) {
-		if ( !this.menu.element.is(":visible") ) {
-			this.search( null, event );
-			return;
-		}
-		if ( this.menu.first() && /^previous/.test(direction) ||
-				this.menu.last() && /^next/.test(direction) ) {
-			this.element.val( this.term );
-			this.menu.deactivate();
-			return;
-		}
-		this.menu[ direction ]( event );
-	},
-
-	widget: function() {
-		return this.menu.element;
-	}
-});
-
-$.extend( $.ui.autocomplete, {
-	escapeRegex: function( value ) {
-		return value.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
-	},
-	filter: function(array, term) {
-		var matcher = new RegExp( $.ui.autocomplete.escapeRegex(term), "i" );
-		return $.grep( array, function(value) {
-			return matcher.test( value.label || value.value || value );
-		});
-	}
-});
-
-}( jQuery ));
-
-/*
- * jQuery UI Menu (not officially released)
- * 
- * This widget isn't yet finished and the API is subject to change. We plan to finish
- * it for the next release. You're welcome to give it a try anyway and give us feedback,
- * as long as you're okay with migrating your code later on. We can help with that, too.
- *
- * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * http://docs.jquery.com/UI/Menu
- *
- * Depends:
- *	jquery.ui.core.js
- *  jquery.ui.widget.js
- */
-(function($) {
-
-$.widget("ui.menu", {
-	_create: function() {
-		var self = this;
-		this.element
-			.addClass("ui-menu ui-widget ui-widget-content ui-corner-all")
-			.attr({
-				role: "listbox",
-				"aria-activedescendant": "ui-active-menuitem"
-			})
-			.click(function( event ) {
-				if ( !$( event.target ).closest( ".ui-menu-item a" ).length ) {
-					return;
-				}
-				// temporary
-				event.preventDefault();
-				self.select( event );
-			});
-		this.refresh();
-	},
-	
-	refresh: function() {
-		var self = this;
-
-		// don't refresh list items that are already adapted
-		var items = this.element.children("li:not(.ui-menu-item):has(a)")
-			.addClass("ui-menu-item")
-			.attr("role", "menuitem");
-		
-		items.children("a")
-			.addClass("ui-corner-all")
-			.attr("tabindex", -1)
-			// mouseenter doesn't work with event delegation
-			.mouseenter(function( event ) {
-				self.activate( event, $(this).parent() );
-			})
-			.mouseleave(function() {
-				self.deactivate();
-			});
-	},
-
-	activate: function( event, item ) {
-		this.deactivate();
-		if (this.hasScroll()) {
-			var offset = item.offset().top - this.element.offset().top,
-				scroll = this.element.attr("scrollTop"),
-				elementHeight = this.element.height();
-			if (offset < 0) {
-				this.element.attr("scrollTop", scroll + offset);
-			} else if (offset >= elementHeight) {
-				this.element.attr("scrollTop", scroll + offset - elementHeight + item.height());
-			}
-		}
-		this.active = item.eq(0)
-			.children("a")
-				.addClass("ui-state-hover")
-				.attr("id", "ui-active-menuitem")
-			.end();
-		this._trigger("focus", event, { item: item });
-	},
-
-	deactivate: function() {
-		if (!this.active) { return; }
-
-		this.active.children("a")
-			.removeClass("ui-state-hover")
-			.removeAttr("id");
-		this._trigger("blur");
-		this.active = null;
-	},
-
-	next: function(event) {
-		this.move("next", ".ui-menu-item:first", event);
-	},
-
-	previous: function(event) {
-		this.move("prev", ".ui-menu-item:last", event);
-	},
-
-	first: function() {
-		return this.active && !this.active.prevAll(".ui-menu-item").length;
-	},
-
-	last: function() {
-		return this.active && !this.active.nextAll(".ui-menu-item").length;
-	},
-
-	move: function(direction, edge, event) {
-		if (!this.active) {
-			this.activate(event, this.element.children(edge));
-			return;
-		}
-		var next = this.active[direction + "All"](".ui-menu-item").eq(0);
-		if (next.length) {
-			this.activate(event, next);
-		} else {
-			this.activate(event, this.element.children(edge));
-		}
-	},
-
-	// TODO merge with previousPage
-	nextPage: function(event) {
-		if (this.hasScroll()) {
-			// TODO merge with no-scroll-else
-			if (!this.active || this.last()) {
-				this.activate(event, this.element.children(":first"));
-				return;
-			}
-			var base = this.active.offset().top,
-				height = this.element.height(),
-				result = this.element.children("li").filter(function() {
-					var close = $(this).offset().top - base - height + $(this).height();
-					// TODO improve approximation
-					return close < 10 && close > -10;
-				});
-
-			// TODO try to catch this earlier when scrollTop indicates the last page anyway
-			if (!result.length) {
-				result = this.element.children(":last");
-			}
-			this.activate(event, result);
-		} else {
-			this.activate(event, this.element.children(!this.active || this.last() ? ":first" : ":last"));
-		}
-	},
-
-	// TODO merge with nextPage
-	previousPage: function(event) {
-		if (this.hasScroll()) {
-			// TODO merge with no-scroll-else
-			if (!this.active || this.first()) {
-				this.activate(event, this.element.children(":last"));
-				return;
-			}
-
-			var base = this.active.offset().top,
-				height = this.element.height();
-				result = this.element.children("li").filter(function() {
-					var close = $(this).offset().top - base + height - $(this).height();
-					// TODO improve approximation
-					return close < 10 && close > -10;
-				});
-
-			// TODO try to catch this earlier when scrollTop indicates the last page anyway
-			if (!result.length) {
-				result = this.element.children(":first");
-			}
-			this.activate(event, result);
-		} else {
-			this.activate(event, this.element.children(!this.active || this.first() ? ":last" : ":first"));
-		}
-	},
-
-	hasScroll: function() {
-		return this.element.height() < this.element.attr("scrollHeight");
-	},
-
-	select: function( event ) {
-		this._trigger("selected", event, { item: this.active });
-	}
-});
-
-}(jQuery));
diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.autocomplete.min.js b/www/js/jquery-ui-1.8.5/jquery.ui.autocomplete.min.js
deleted file mode 100644
index e0f3bb7..0000000
--- a/www/js/jquery-ui-1.8.5/jquery.ui.autocomplete.min.js
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * jQuery UI Autocomplete 1.8.5
- *
- * Copyright 2010, 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/Autocomplete
- *
- * Depends:
- *	jquery.ui.core.js
- *	jquery.ui.widget.js
- *	jquery.ui.position.js
- */
-(function(e){e.widget("ui.autocomplete",{options:{appendTo:"body",delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null},_create:function(){var a=this,b=this.element[0].ownerDocument;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(c){if(!a.options.disabled){var d=e.ui.keyCode;switch(c.keyCode){case d.PAGE_UP:a._move("previousPage",
-c);break;case d.PAGE_DOWN:a._move("nextPage",c);break;case d.UP:a._move("previous",c);c.preventDefault();break;case d.DOWN:a._move("next",c);c.preventDefault();break;case d.ENTER:case d.NUMPAD_ENTER:a.menu.element.is(":visible")&&c.preventDefault();case d.TAB:if(!a.menu.active)return;a.menu.select(c);break;case d.ESCAPE:a.element.val(a.term);a.close(c);break;default:clearTimeout(a.searching);a.searching=setTimeout(function(){if(a.term!=a.element.val()){a.selectedItem=null;a.search(null,c)}},a.options.delay);
-break}}}).bind("focus.autocomplete",function(){if(!a.options.disabled){a.selectedItem=null;a.previous=a.element.val()}}).bind("blur.autocomplete",function(c){if(!a.options.disabled){clearTimeout(a.searching);a.closing=setTimeout(function(){a.close(c);a._change(c)},150)}});this._initSource();this.response=function(){return a._response.apply(a,arguments)};this.menu=e("<ul></ul>").addClass("ui-autocomplete").appendTo(e(this.options.appendTo||"body",b)[0]).mousedown(function(c){var d=a.menu.element[0];
-c.target===d&&setTimeout(function(){e(document).one("mousedown",function(f){f.target!==a.element[0]&&f.target!==d&&!e.ui.contains(d,f.target)&&a.close()})},1);setTimeout(function(){clearTimeout(a.closing)},13)}).menu({focus:function(c,d){d=d.item.data("item.autocomplete");false!==a._trigger("focus",null,{item:d})&&/^key/.test(c.originalEvent.type)&&a.element.val(d.value)},selected:function(c,d){d=d.item.data("item.autocomplete");var f=a.previous;if(a.element[0]!==b.activeElement){a.element.focus();
-a.previous=f}if(false!==a._trigger("select",c,{item:d})){a.term=d.value;a.element.val(d.value)}a.close(c);a.selectedItem=d},blur:function(){a.menu.element.is(":visible")&&a.element.val()!==a.term&&a.element.val(a.term)}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");e.fn.bgiframe&&this.menu.element.bgiframe()},destroy:function(){this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");
-this.menu.element.remove();e.Widget.prototype.destroy.call(this)},_setOption:function(a,b){e.Widget.prototype._setOption.apply(this,arguments);a==="source"&&this._initSource();if(a==="appendTo")this.menu.element.appendTo(e(b||"body",this.element[0].ownerDocument)[0])},_initSource:function(){var a=this,b,c;if(e.isArray(this.options.source)){b=this.options.source;this.source=function(d,f){f(e.ui.autocomplete.filter(b,d.term))}}else if(typeof this.options.source==="string"){c=this.options.source;this.source=
-function(d,f){a.xhr&&a.xhr.abort();a.xhr=e.getJSON(c,d,function(g,i,h){h===a.xhr&&f(g);a.xhr=null})}}else this.source=this.options.source},search:function(a,b){a=a!=null?a:this.element.val();this.term=this.element.val();if(a.length<this.options.minLength)return this.close(b);clearTimeout(this.closing);if(this._trigger("search")!==false)return this._search(a)},_search:function(a){this.element.addClass("ui-autocomplete-loading");this.source({term:a},this.response)},_response:function(a){if(a.length){a=
-this._normalize(a);this._suggest(a);this._trigger("open")}else this.close();this.element.removeClass("ui-autocomplete-loading")},close:function(a){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this._trigger("close",a);this.menu.element.hide();this.menu.deactivate()}},_change:function(a){this.previous!==this.element.val()&&this._trigger("change",a,{item:this.selectedItem})},_normalize:function(a){if(a.length&&a[0].label&&a[0].value)return a;return e.map(a,function(b){if(typeof b===
-"string")return{label:b,value:b};return e.extend({label:b.label||b.value,value:b.value||b.label},b)})},_suggest:function(a){var b=this.menu.element.empty().zIndex(this.element.zIndex()+1),c;this._renderMenu(b,a);this.menu.deactivate();this.menu.refresh();this.menu.element.show().position(e.extend({of:this.element},this.options.position));a=b.width("").outerWidth();c=this.element.outerWidth();b.outerWidth(Math.max(a,c))},_renderMenu:function(a,b){var c=this;e.each(b,function(d,f){c._renderItem(a,f)})},
-_renderItem:function(a,b){return e("<li></li>").data("item.autocomplete",b).append(e("<a></a>").text(b.label)).appendTo(a)},_move:function(a,b){if(this.menu.element.is(":visible"))if(this.menu.first()&&/^previous/.test(a)||this.menu.last()&&/^next/.test(a)){this.element.val(this.term);this.menu.deactivate()}else this.menu[a](b);else this.search(null,b)},widget:function(){return this.menu.element}});e.extend(e.ui.autocomplete,{escapeRegex:function(a){return a.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")},
-filter:function(a,b){var c=new RegExp(e.ui.autocomplete.escapeRegex(b),"i");return e.grep(a,function(d){return c.test(d.label||d.value||d)})}})})(jQuery);
-(function(e){e.widget("ui.menu",{_create:function(){var a=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(b){if(e(b.target).closest(".ui-menu-item a").length){b.preventDefault();a.select(b)}});this.refresh()},refresh:function(){var a=this;this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem").children("a").addClass("ui-corner-all").attr("tabindex",
--1).mouseenter(function(b){a.activate(b,e(this).parent())}).mouseleave(function(){a.deactivate()})},activate:function(a,b){this.deactivate();if(this.hasScroll()){var c=b.offset().top-this.element.offset().top,d=this.element.attr("scrollTop"),f=this.element.height();if(c<0)this.element.attr("scrollTop",d+c);else c>=f&&this.element.attr("scrollTop",d+c-f+b.height())}this.active=b.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",a,{item:b})},
-deactivate:function(){if(this.active){this.active.children("a").removeClass("ui-state-hover").removeAttr("id");this._trigger("blur");this.active=null}},next:function(a){this.move("next",".ui-menu-item:first",a)},previous:function(a){this.move("prev",".ui-menu-item:last",a)},first:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},last:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},move:function(a,b,c){if(this.active){a=this.active[a+"All"](".ui-menu-item").eq(0);
-a.length?this.activate(c,a):this.activate(c,this.element.children(b))}else this.activate(c,this.element.children(b))},nextPage:function(a){if(this.hasScroll())if(!this.active||this.last())this.activate(a,this.element.children(":first"));else{var b=this.active.offset().top,c=this.element.height(),d=this.element.children("li").filter(function(){var f=e(this).offset().top-b-c+e(this).height();return f<10&&f>-10});d.length||(d=this.element.children(":last"));this.activate(a,d)}else this.activate(a,this.element.children(!this.active||
-this.last()?":first":":last"))},previousPage:function(a){if(this.hasScroll())if(!this.active||this.first())this.activate(a,this.element.children(":last"));else{var b=this.active.offset().top,c=this.element.height();result=this.element.children("li").filter(function(){var d=e(this).offset().top-b+c-e(this).height();return d<10&&d>-10});result.length||(result=this.element.children(":first"));this.activate(a,result)}else this.activate(a,this.element.children(!this.active||this.first()?":last":":first"))},
-hasScroll:function(){return this.element.height()<this.element.attr("scrollHeight")},select:function(a){this._trigger("selected",a,{item:this.active})}})})(jQuery);
diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.core.min.js b/www/js/jquery-ui-1.8.5/jquery.ui.core.min.js
deleted file mode 100644
index 0f75491..0000000
--- a/www/js/jquery-ui-1.8.5/jquery.ui.core.min.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/*!
- * jQuery UI 1.8.5
- *
- * Copyright 2010, 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
- */
-(function(c,j){function k(a){return!c(a).parents().andSelf().filter(function(){return c.curCSS(this,"visibility")==="hidden"||c.expr.filters.hidden(this)}).length}c.ui=c.ui||{};if(!c.ui.version){c.extend(c.ui,{version:"1.8.5",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,
-NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});c.fn.extend({_focus:c.fn.focus,focus:function(a,b){return typeof a==="number"?this.each(function(){var d=this;setTimeout(function(){c(d).focus();b&&b.call(d)},a)}):this._focus.apply(this,arguments)},scrollParent:function(){var a;a=c.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?this.parents().filter(function(){return/(relative|absolute|fixed)/.test(c.curCSS(this,
-"position",1))&&/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0):this.parents().filter(function(){return/(auto|scroll)/.test(c.curCSS(this,"overflow",1)+c.curCSS(this,"overflow-y",1)+c.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!a.length?c(document):a},zIndex:function(a){if(a!==j)return this.css("zIndex",a);if(this.length){a=c(this[0]);for(var b;a.length&&a[0]!==document;){b=a.css("position");
-if(b==="absolute"||b==="relative"||b==="fixed"){b=parseInt(a.css("zIndex"));if(!isNaN(b)&&b!=0)return b}a=a.parent()}}return 0},disableSelection:function(){return this.bind("mousedown.ui-disableSelection selectstart.ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});c.each(["Width","Height"],function(a,b){function d(f,g,l,m){c.each(e,function(){g-=parseFloat(c.curCSS(f,"padding"+this,true))||0;if(l)g-=parseFloat(c.curCSS(f,
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diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.position.min.js b/www/js/jquery-ui-1.8.5/jquery.ui.position.min.js
deleted file mode 100644
index a273286..0000000
--- a/www/js/jquery-ui-1.8.5/jquery.ui.position.min.js
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * jQuery UI Position 1.8.5
- *
- * Copyright 2010, 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/Position
- */
-(function(c){c.ui=c.ui||{};var n=/left|center|right/,o=/top|center|bottom/,t=c.fn.position,u=c.fn.offset;c.fn.position=function(b){if(!b||!b.of)return t.apply(this,arguments);b=c.extend({},b);var a=c(b.of),d=a[0],g=(b.collision||"flip").split(" "),e=b.offset?b.offset.split(" "):[0,0],h,k,j;if(d.nodeType===9){h=a.width();k=a.height();j={top:0,left:0}}else if(d.scrollTo&&d.document){h=a.width();k=a.height();j={top:a.scrollTop(),left:a.scrollLeft()}}else if(d.preventDefault){b.at="left top";h=k=0;j=
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-"center")i.top-=m/2;i.left=parseInt(i.left);i.top=parseInt(i.top);r={left:i.left-p,top:i.top-q};c.each(["left","top"],function(s,x){c.ui.position[g[s]]&&c.ui.position[g[s]][x](i,{targetWidth:h,targetHeight:k,elemWidth:l,elemHeight:m,collisionPosition:r,collisionWidth:v,collisionHeight:w,offset:e,my:b.my,at:b.at})});c.fn.bgiframe&&f.bgiframe();f.offset(c.extend(i,{using:b.using}))})};c.ui.position={fit:{left:function(b,a){var d=c(window);d=a.collisionPosition.left+a.collisionWidth-d.width()-d.scrollLeft();
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diff --git a/www/js/jquery-ui-1.8.5/jquery.ui.widget.min.js b/www/js/jquery-ui-1.8.5/jquery.ui.widget.min.js
deleted file mode 100644
index 0cde64c..0000000
--- a/www/js/jquery-ui-1.8.5/jquery.ui.widget.min.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/*!
- * jQuery UI Widget 1.8.5
- *
- * Copyright 2010, 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/Widget
- */
-(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)b(d).triggerHandler("remove");k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=function(h){return!!b.data(h,
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-"-disabled ui-state-disabled")},widget:function(){return this.element},option:function(a,c){var d=a,e=this;if(arguments.length===0)return b.extend({},e.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}b.each(d,function(f,h){e._setOption(f,h)});return e},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",c);return this},enable:function(){return this._setOption("disabled",
-false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);
diff --git a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.base.css b/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.base.css
deleted file mode 100644
index 63a08e8..0000000
--- a/www/js/jquery-ui-1.8.5/themes/base/jquery.ui.base.css
+++ /dev/null
@@ -1,2 +0,0 @@
-@import url("jquery.ui.core.css");
-@import url("jquery.ui.autocomplete.css");
\ No newline at end of file