add dijit/dojo stuff; initial ui mockup

lib/dijit/MenuBar.js

@@ -0,0 +1,38 @@
+/*
+	Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+if(!dojo._hasResource["dijit.MenuBar"]){
+dojo._hasResource["dijit.MenuBar"]=true;
+dojo.provide("dijit.MenuBar");
+dojo.require("dijit.Menu");
+dojo.declare("dijit.MenuBar",dijit._MenuBase,{templateString:dojo.cache("dijit","templates/MenuBar.html","<div class=\"dijitMenuBar dijitMenuPassive\" dojoAttachPoint=\"containerNode\"  waiRole=\"menubar\" tabIndex=\"${tabIndex}\" dojoAttachEvent=\"onkeypress: _onKeyPress\"></div>\n"),baseClass:"dijitMenuBar",_isMenuBar:true,postCreate:function(){
+var k=dojo.keys,l=this.isLeftToRight();
+this.connectKeyNavHandlers(l?[k.LEFT_ARROW]:[k.RIGHT_ARROW],l?[k.RIGHT_ARROW]:[k.LEFT_ARROW]);
+this._orient=this.isLeftToRight()?{BL:"TL"}:{BR:"TR"};
+},focusChild:function(_1){
+var _2=this.focusedChild,_3=_2&&_2.popup&&_2.popup.isShowingNow;
+this.inherited(arguments);
+if(_3&&_1.popup&&!_1.disabled){
+this._openPopup();
+}
+},_onKeyPress:function(_4){
+if(_4.ctrlKey||_4.altKey){
+return;
+}
+switch(_4.charOrCode){
+case dojo.keys.DOWN_ARROW:
+this._moveToPopup(_4);
+dojo.stopEvent(_4);
+}
+},onItemClick:function(_5,_6){
+if(_5.popup&&_5.popup.isShowingNow){
+_5.popup.onCancel();
+}else{
+this.inherited(arguments);
+}
+}});
+}