diff --git a/styles/js/jquery.pack.js b/styles/js/jquery.pack.js
index 57a6bb6d8..3158889fe 100644
--- a/styles/js/jquery.pack.js
+++ b/styles/js/jquery.pack.js
@@ -27,8 +27,8 @@
 // treeview 1.4.2 [https://github.com/jzaefferer/jquery-treeview]
 !function(a){a.extend(a.fn,{swapClass:function(a,e){var l=this.filter("."+a);return this.filter("."+e).removeClass(e).addClass(a),l.removeClass(a).addClass(e),this},replaceClass:function(a,e){return this.filter("."+a).removeClass(a).addClass(e).end()},hoverClass:function(e){return e=e||"hover",this.hover(function(){a(this).addClass(e)},function(){a(this).removeClass(e)})},heightToggle:function(a,e){a?this.animate({height:"toggle"},a,e):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"](),e&&e.apply(this,arguments)})},heightHide:function(a,e){a?this.animate({height:"hide"},a,e):(this.hide(),e&&this.each(e))},prepareBranches:function(a){return a.prerendered||(this.filter(":last-child:not(ul)").addClass(e.last),this.filter((a.collapsed?"":"."+e.closed)+":not(."+e.open+")").find(">ul").hide()),this.filter(":has(>ul)")},applyClasses:function(l,s){if(this.filter(":has(>ul):not(:has(>a))").find(">span").unbind("click.treeview").bind("click.treeview",function(e){this==e.target&&s.apply(a(this).next())}).add(a("a",this)).hoverClass(),!l.prerendered){this.filter(":has(>ul:hidden)").addClass(e.expandable).replaceClass(e.last,e.lastExpandable),this.not(":has(>ul:hidden)").addClass(e.collapsable).replaceClass(e.last,e.lastCollapsable);var t=this.find("div."+e.hitarea);t.length||(t=this.prepend('<div class="'+e.hitarea+'"/>').find("div."+e.hitarea)),t.removeClass().addClass(e.hitarea).each(function(){var e="";a.each(a(this).parent().attr("class").split(" "),function(){e+=this+"-hitarea "}),a(this).addClass(e)})}this.find("div."+e.hitarea).click(s)},treeview:function(l){if((l=a.extend({cookieId:"treeview"},l)).toggle){var s=l.toggle;l.toggle=function(){return s.apply(a(this).parent()[0],arguments)}}function t(){a(this).parent().find(">.hitarea").swapClass(e.collapsableHitarea,e.expandableHitarea).swapClass(e.lastCollapsableHitarea,e.lastExpandableHitarea).end().swapClass(e.collapsable,e.expandable).swapClass(e.lastCollapsable,e.lastExpandable).find(">ul").heightToggle(l.animated,l.toggle),l.unique&&a(this).parent().siblings().find(">.hitarea").replaceClass(e.collapsableHitarea,e.expandableHitarea).replaceClass(e.lastCollapsableHitarea,e.lastExpandableHitarea).end().replaceClass(e.collapsable,e.expandable).replaceClass(e.lastCollapsable,e.lastExpandable).find(">ul").heightHide(l.animated,l.toggle)}this.data("toggler",t),this.addClass("treeview");var i=this.find("li").prepareBranches(l);switch(l.persist){case"cookie":var n=l.toggle;l.toggle=function(){(function e(){function s(a){return a?1:0}var t=[];i.each(function(e,l){t[e]=a(l).is(":has(>ul:visible)")?1:0}),a.cookie(l.cookieId,t.join(""),l.cookieOptions)})(),n&&n.apply(this,arguments)},function e(){var s=a.cookie(l.cookieId);if(s){var t=s.split("");i.each(function(e,l){a(l).find(">ul")[parseInt(t[e])?"show":"hide"]()})}}();break;case"location":var r=this.find("a").filter(function(){return 0==location.href.toLowerCase().indexOf(this.href.toLowerCase())});if(r.length){var o=r.addClass("selected").parents("ul, li").add(r.next()).show();l.prerendered&&o.filter("li").swapClass(e.collapsable,e.expandable).swapClass(e.lastCollapsable,e.lastExpandable).find(">.hitarea").swapClass(e.collapsableHitarea,e.expandableHitarea).swapClass(e.lastCollapsableHitarea,e.lastExpandableHitarea)}}return i.applyClasses(l,t),l.control&&(function l(s,i){function n(l){return function(){return t.apply(a("div."+e.hitarea,s).filter(function(){return!l||a(this).parent("."+l).length})),!1}}a("a:eq(0)",i).click(n(e.collapsable)),a("a:eq(1)",i).click(n(e.expandable)),a("a:eq(2)",i).click(n())}(this,l.control),a(l.control).show()),this}}),a.treeview={};var e=a.treeview.classes={open:"open",closed:"closed",expandable:"expandable",expandableHitarea:"expandable-hitarea",lastExpandableHitarea:"lastExpandable-hitarea",collapsable:"collapsable",collapsableHitarea:"collapsable-hitarea",lastCollapsableHitarea:"lastCollapsable-hitarea",lastCollapsable:"lastCollapsable",lastExpandable:"lastExpandable",last:"last",hitarea:"hitarea"}}(jQuery);
 
-// scrollTo 1.4.6 [https://github.com/bevry-archive/jquery-scrollto]
-(function(){var o,l;return o=window.jQuery||require("jquery"),o.propHooks.scrollTop=o.propHooks.scrollLeft={get:function(o,l){var t=null;return"HTML"!==o.tagName&&"BODY"!==o.tagName||("scrollLeft"===l?t=window.scrollX:"scrollTop"===l&&(t=window.scrollY)),null==t&&(t=o[l]),t}},o.Tween.propHooks.scrollTop=o.Tween.propHooks.scrollLeft={get:function(l){return o.propHooks.scrollTop.get(l.elem,l.prop)},set:function(o){"HTML"===o.elem.tagName||"BODY"===o.elem.tagName?(o.options.bodyScrollLeft=o.options.bodyScrollLeft||window.scrollX,o.options.bodyScrollTop=o.options.bodyScrollTop||window.scrollY,"scrollLeft"===o.prop?o.options.bodyScrollLeft=Math.round(o.now):"scrollTop"===o.prop&&(o.options.bodyScrollTop=Math.round(o.now)),window.scrollTo(o.options.bodyScrollLeft,o.options.bodyScrollTop)):o.elem.nodeType&&o.elem.parentNode&&(o.elem[o.prop]=o.now)}},l={config:{duration:400,easing:"swing",callback:null,durationMode:"each",offsetTop:0,offsetLeft:0},configure:function(t){return o.extend(l.config,t||{}),this},scroll:function(t,e){var r,n,s,c,i,p,f,a,d,u,g,h,T,w,m,L,b;return r=t.pop(),n=r.$container,s=r.$target,c=o("<span/>").css({position:"absolute",top:"0px",left:"0px"}),i=n.css("position"),n.css({position:"relative"}),c.appendTo(n),u=c.offset().top,g=s.offset().top,h=g-u-parseInt(e.offsetTop,10),T=c.offset().left,w=s.offset().left,m=w-T-parseInt(e.offsetLeft,10),p=n.prop("scrollTop"),f=n.prop("scrollLeft"),c.remove(),n.css({position:i}),L={},b=function(){return 0===t.length?"function"==typeof e.callback&&e.callback():l.scroll(t,e),!0},e.onlyIfOutside&&(a=p+n.height(),d=f+n.width(),p<h&&h<a&&(h=p),f<m&&m<d&&(m=f)),h!==p&&(L.scrollTop=h),m!==f&&(L.scrollLeft=m),n.prop("scrollHeight")===n.height()&&delete L.scrollTop,n.prop("scrollWidth")===n.width()&&delete L.scrollLeft,null!=L.scrollTop||null!=L.scrollLeft?n.animate(L,{duration:e.duration,easing:e.easing,complete:b}):b(),!0},fn:function(t){var e,r,n,s;e=[];var c=o(this);if(0===c.length)return this;for(r=o.extend({},l.config,t),n=c.parent(),s=n.get(0);1===n.length&&s!==document.body&&s!==document;){var i,p;i="visible"!==n.css("overflow-y")&&s.scrollHeight!==s.clientHeight,p="visible"!==n.css("overflow-x")&&s.scrollWidth!==s.clientWidth,(i||p)&&(e.push({$container:n,$target:c}),c=n),n=n.parent(),s=n.get(0)}return e.push({$container:o("html"),$target:c}),"all"===r.durationMode&&(r.duration/=e.length),l.scroll(e,r),this}},o.ScrollTo=o.ScrollTo||l,o.fn.ScrollTo=o.fn.ScrollTo||l.fn,l}).call(this);
+// scrollTo 1.4.2 [http://flesler.blogspot.com/2007/10/jqueryscrollto.html]
+(function(c){var a=c.scrollTo=function(f,e,d){c(window).scrollTo(f,e,d)};a.defaults={axis:"xy",duration:parseFloat(c.fn.jquery)>=1.3?0:1};a.window=function(d){return c(window)._scrollable()};c.fn._scrollable=function(){return this.map(function(){var e=this,d=!e.nodeName||c.inArray(e.nodeName.toLowerCase(),["iframe","#document","html","body"])!=-1;if(!d){return e}var f=(e.contentWindow||e).document||e.ownerDocument||e;return c.browser.safari||f.compatMode=="BackCompat"?f.body:f.documentElement})};c.fn.scrollTo=function(f,e,d){if(typeof e=="object"){d=e;e=0}if(typeof d=="function"){d={onAfter:d}}if(f=="max"){f=9000000000}d=c.extend({},a.defaults,d);e=e||d.speed||d.duration;d.queue=d.queue&&d.axis.length>1;if(d.queue){e/=2}d.offset=b(d.offset);d.over=b(d.over);return this._scrollable().each(function(){var l=this,j=c(l),k=f,i,g={},m=j.is("html,body");switch(typeof k){case"number":case"string":if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(k)){k=b(k);break}k=c(k,this);case"object":if(k.is||k.style){i=(k=c(k)).offset()}}c.each(d.axis.split(""),function(q,r){var s=r=="x"?"Left":"Top",u=s.toLowerCase(),p="scroll"+s,o=l[p],n=a.max(l,r);if(i){g[p]=i[u]+(m?0:o-j.offset()[u]);if(d.margin){g[p]-=parseInt(k.css("margin"+s))||0;g[p]-=parseInt(k.css("border"+s+"Width"))||0}g[p]+=d.offset[u]||0;if(d.over[u]){g[p]+=k[r=="x"?"width":"height"]()*d.over[u]}}else{var t=k[u];g[p]=t.slice&&t.slice(-1)=="%"?parseFloat(t)/100*n:t}if(/^\d+$/.test(g[p])){g[p]=g[p]<=0?0:Math.min(g[p],n)}if(!q&&d.queue){if(o!=g[p]){h(d.onAfterFirst)}delete g[p]}});h(d.onAfter);function h(n){j.animate(g,e,d.easing,n&&function(){n.call(this,f,d)})}}).end()};a.max=function(j,i){var h=i=="x"?"Width":"Height",e="scroll"+h;if(!c(j).is("html,body")){return j[e]-c(j)[h.toLowerCase()]()}var g="client"+h,f=j.ownerDocument.documentElement,d=j.ownerDocument.body;return Math.max(f[e],d[e])-Math.min(f[g],d[g])};function b(d){return typeof d=="object"?d:{top:d,left:d}}})(jQuery);
 
 // TableSorter 2.0.3 [http://tablesorter.com]
 (function($){$.extend({tablesorter:new function(){var parsers=[],widgets=[];this.defaults={cssHeader:"header",cssAsc:"headerSortUp",cssDesc:"headerSortDown",sortInitialOrder:"asc",sortMultiSortKey:"shiftKey",sortForce:null,sortAppend:null,textExtraction:"simple",parsers:{},widgets:[],widgetZebra:{css:["even","odd"]},headers:{},widthFixed:false,cancelSelection:true,sortList:[],headerList:[],dateFormat:"us",decimal:".",debug:false};function benchmark(s,d){log(s+","+(new Date().getTime()-d.getTime())+"ms")}this.benchmark=benchmark;function log(s){if(typeof console!="undefined"&&typeof console.debug!="undefined"){console.log(s)}else{alert(s)}}function buildParserCache(table,$headers){if(table.config.debug){var parsersDebug=""}var rows=table.tBodies[0].rows;if(table.tBodies[0].rows[0]){var list=[],cells=rows[0].cells,l=cells.length;for(var i=0;i<l;i++){var p=false;if($.metadata&&($($headers[i]).metadata()&&$($headers[i]).metadata().sorter)){p=getParserById($($headers[i]).metadata().sorter)}else{if((table.config.headers[i]&&table.config.headers[i].sorter)){p=getParserById(table.config.headers[i].sorter)}}if(!p){p=detectParserForColumn(table,cells[i])}if(table.config.debug){parsersDebug+="column:"+i+" parser:"+p.id+"\n"}list.push(p)}}if(table.config.debug){log(parsersDebug)}return list}function detectParserForColumn(table,node){var l=parsers.length;for(var i=1;i<l;i++){if(parsers[i].is($.trim(getElementText(table.config,node)),table,node)){return parsers[i]}}return parsers[0]}function getParserById(name){var l=parsers.length;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==name.toLowerCase()){return parsers[i]}}return false}function buildCache(table){if(table.config.debug){var cacheTime=new Date()}var totalRows=(table.tBodies[0]&&table.tBodies[0].rows.length)||0,totalCells=(table.tBodies[0].rows[0]&&table.tBodies[0].rows[0].cells.length)||0,parsers=table.config.parsers,cache={row:[],normalized:[]};for(var i=0;i<totalRows;++i){var c=table.tBodies[0].rows[i],cols=[];cache.row.push($(c));for(var j=0;j<totalCells;++j){cols.push(parsers[j].format(getElementText(table.config,c.cells[j]),table,c.cells[j]))}cols.push(i);cache.normalized.push(cols);cols=null}if(table.config.debug){benchmark("Building cache for "+totalRows+" rows:",cacheTime);log(cache)}return cache}function getElementText(config,node){if(!node){return""}var t=undefined;if(config.textExtraction=="simple"){if(node.childNodes[0]){var c=node.childNodes;var l=c.length;for(var i=0;i<l;i++){if(c[i].nodeType!=1){continue}else{if(c[i].tagName=="U"){t=c[i].innerHTML}break}}}}else{if(typeof(config.textExtraction)=="function"){t=config.textExtraction(node)}}if(t===undefined){t=getElText(node)}t=$.trim(t);return t}function appendToTable(table,cache){if(table.config.debug){var appendTime=new Date()}var c=cache,r=c.row,n=c.normalized,totalRows=n.length,checkCell=(n[0].length-1),tableBody=$(table.tBodies[0]),rows=[];for(var i=0;i<totalRows;i++){rows.push(r[n[i][checkCell]]);if(!table.config.appender){var o=r[n[i][checkCell]];var l=o.length;for(var j=0;j<l;j++){tableBody[0].appendChild(o[j])}}}if(table.config.appender){table.config.appender(table,rows)}rows=null;if(table.config.debug){benchmark("Rebuilt table:",appendTime)}applyWidget(table);setTimeout(function(){$(table).trigger("sortEnd")},0)}function buildHeaders(table){if(table.config.debug){var time=new Date()}var meta=($.metadata)?true:false,tableHeadersRows=[];for(var i=0;i<table.tHead.rows.length;i++){tableHeadersRows[i]=0}$tableHeaders=$("thead th",table);$tableHeaders.each(function(index){this.count=0;this.column=index;this.order=formatSortingOrder(table.config.sortInitialOrder);if(checkHeaderMetadata(this)||checkHeaderOptions(table,index)){this.sortDisabled=true}if(!this.sortDisabled){$(this).addClass(table.config.cssHeader).find(".tbs-text").after('<span class="tbs-icon">&nbsp;&nbsp;</span>')}table.config.headerList[index]=this});if(table.config.debug){benchmark("Built headers:",time);log($tableHeaders)}return $tableHeaders}function checkCellColSpan(table,rows,row){var arr=[],r=table.tHead.rows,c=r[row].cells;for(var i=0;i<c.length;i++){var cell=c[i];if(cell.colSpan>1){arr=arr.concat(checkCellColSpan(table,headerArr,row++))}else{if(table.tHead.length==1||(cell.rowSpan>1||!r[row+1])){arr.push(cell)}}}return arr}function checkHeaderMetadata(cell){if(($.metadata)&&($(cell).metadata().sorter===false)){return true}return false}function checkHeaderOptions(table,i){if((table.config.headers[i])&&(table.config.headers[i].sorter===false)){return true}return false}function applyWidget(table){var c=table.config.widgets;var l=c.length;for(var i=0;i<l;i++){getWidgetById(c[i]).format(table)}}function getWidgetById(name){var l=widgets.length;for(var i=0;i<l;i++){if(widgets[i].id.toLowerCase()==name.toLowerCase()){return widgets[i]}}}function formatSortingOrder(v){if(typeof(v)!="Number"){i=(v.toLowerCase()=="desc")?1:0}else{i=(v==(0||1))?v:0}return i}function isValueInArray(v,a){var l=a.length;for(var i=0;i<l;i++){if(a[i][0]==v){return true}}return false}function setHeadersCss(table,$headers,list,css){$headers.removeClass(css[0]).removeClass(css[1]);var h=[];$headers.each(function(offset){if(!this.sortDisabled){h[this.column]=$(this)}});var l=list.length;for(var i=0;i<l;i++){h[list[i][0]].addClass(css[list[i][1]])}}function fixColumnWidth(table,$headers){var c=table.config;if(c.widthFixed){var colgroup=$("<colgroup>");$("tr:first td",table.tBodies[0]).each(function(){colgroup.append($("<col>").css("width",$(this).width()))});$(table).prepend(colgroup)}}function updateHeaderSortCount(table,sortList){var c=table.config,l=sortList.length;for(var i=0;i<l;i++){var s=sortList[i],o=c.headerList[s[0]];o.count=s[1];o.count++}}function multisort(table,sortList,cache){if(table.config.debug){var sortTime=new Date()}var dynamicExp="var sortWrapper = function(a,b) {",l=sortList.length;for(var i=0;i<l;i++){var c=sortList[i][0];var order=sortList[i][1];var s=(getCachedSortType(table.config.parsers,c)=="text")?((order==0)?"sortText":"sortTextDesc"):((order==0)?"sortNumeric":"sortNumericDesc");var e="e"+i;dynamicExp+="var "+e+" = "+s+"(a["+c+"],b["+c+"]); ";dynamicExp+="if("+e+") { return "+e+"; } ";dynamicExp+="else { "}var orgOrderCol=cache.normalized[0].length-1;dynamicExp+="return a["+orgOrderCol+"]-b["+orgOrderCol+"];";for(var i=0;i<l;i++){dynamicExp+="}; "}dynamicExp+="return 0; ";dynamicExp+="}; ";eval(dynamicExp);cache.normalized.sort(sortWrapper);if(table.config.debug){benchmark("Sorting on "+sortList.toString()+" and dir "+order+" time:",sortTime)}return cache}function sortText(a,b){return((a<b)?-1:((a>b)?1:0))}function sortTextDesc(a,b){return((b<a)?-1:((b>a)?1:0))}function sortNumeric(a,b){return a-b}function sortNumericDesc(a,b){return b-a}function getCachedSortType(parsers,i){return parsers[i].type}this.construct=function(settings){return this.each(function(){if(!this.tHead||!this.tBodies){return}var $this,$document,$headers,cache,config,shiftDown=0,sortOrder;this.config={};config=$.extend(this.config,$.tablesorter.defaults,settings);$this=$(this);$headers=buildHeaders(this);this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this);var sortCSS=[config.cssDesc,config.cssAsc];fixColumnWidth(this);$headers.click(function(e){$this.trigger("sortStart");var totalRows=($this[0].tBodies[0]&&$this[0].tBodies[0].rows.length)||0;if(!this.sortDisabled&&totalRows>0){var $cell=$(this);var i=this.column;this.order=this.count++%2;if(!e[config.sortMultiSortKey]){config.sortList=[];if(config.sortForce!=null){var a=config.sortForce;for(var j=0;j<a.length;j++){if(a[j][0]!=i){config.sortList.push(a[j])}}}config.sortList.push([i,this.order])}else{if(isValueInArray(i,config.sortList)){for(var j=0;j<config.sortList.length;j++){var s=config.sortList[j],o=config.headerList[s[0]];if(s[0]==i){o.count=s[1];o.count++;s[1]=o.count%2}}}else{config.sortList.push([i,this.order])}}setTimeout(function(){setHeadersCss($this[0],$headers,config.sortList,sortCSS);appendToTable($this[0],multisort($this[0],config.sortList,cache))},1);return false}}).mousedown(function(){if(config.cancelSelection){this.onselectstart=function(){return false};return false}});$this.bind("update",function(){this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this)}).bind("sorton",function(e,list){$(this).trigger("sortStart");config.sortList=list;var sortList=config.sortList;updateHeaderSortCount(this,sortList);setHeadersCss(this,$headers,sortList,sortCSS);appendToTable(this,multisort(this,sortList,cache))}).bind("appendCache",function(){appendToTable(this,cache)}).bind("applyWidgetId",function(e,id){getWidgetById(id).format(this)}).bind("applyWidgets",function(){applyWidget(this)});if($.metadata&&($(this).metadata()&&$(this).metadata().sortlist)){config.sortList=$(this).metadata().sortlist}if(config.sortList.length>0){$this.trigger("sorton",[config.sortList])}applyWidget(this)})};this.addParser=function(parser){var l=parsers.length,a=true;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==parser.id.toLowerCase()){a=false}}if(a){parsers.push(parser)}};this.addWidget=function(widget){widgets.push(widget)};this.formatFloat=function(s){var i=parseFloat(s);return(isNaN(i))?0:i};this.formatInt=function(s){var i=parseInt(s);return(isNaN(i))?0:i};this.isDigit=function(s,config){var DECIMAL="\\"+config.decimal;var exp="/(^[+]?0("+DECIMAL+"0+)?$)|(^([-+]?[1-9][0-9]*)$)|(^([-+]?((0?|[1-9][0-9]*)"+DECIMAL+"(0*[1-9][0-9]*)))$)|(^[-+]?[1-9]+[0-9]*"+DECIMAL+"0+$)/";return RegExp(exp).test($.trim(s))};this.clearTableBody=function(table){if($.browser.msie){function empty(){while(this.firstChild){this.removeChild(this.firstChild)}}empty.apply(table.tBodies[0])}else{table.tBodies[0].innerHTML=""}}}});$.fn.extend({tablesorter:$.tablesorter.construct});var ts=$.tablesorter;ts.addParser({id:"text",is:function(s){return true},format:function(s){return $.trim(s.toLowerCase())},type:"text"});ts.addParser({id:"digit",is:function(s,table){var c=table.config;return $.tablesorter.isDigit(s,c)},format:function(s){return $.tablesorter.formatFloat(s)},type:"numeric"});ts.addParser({id:"metadata",is:function(s){return false},format:function(s,table,cell){var c=table.config,p=(!c.parserMetadataName)?"sortValue":c.parserMetadataName;return $(cell).metadata()[p]},type:"numeric"});ts.addWidget({id:"zebra",format:function(table){if(table.config.debug){var time=new Date()}$("tr:visible",table.tBodies[0]).filter(":even").removeClass(table.config.widgetZebra.css[1]).addClass(table.config.widgetZebra.css[0]).end().filter(":odd").removeClass(table.config.widgetZebra.css[0]).addClass(table.config.widgetZebra.css[1]);if(table.config.debug){$.tablesorter.benchmark("Applying Zebra widget",time)}}})})(jQuery);