anchor.diff:  
   <!-- <link href="http://cdn.sencha.com/ext/gpl/4.2.0/resources/css/ext-all.css" rel="stylesheet" />-->
   <link rel="stylesheet" type="text/css"
  -	href="scripts/ASPIREdb/resources/css/multivaluecombo.css" />
  +    href="scripts/ASPIREdb/resources/css/multivaluecombo.css" />
   <!-- <link rel="stylesheet" type="text/css" href="scripts/lib/resources/css/ext-all-neptune.css">-->
   <link rel="stylesheet" type="text/css"
  -	href="scripts/lib/resources/css/ext-all-steelblue.css">
  +    href="scripts/lib/resources/css/ext-all-steelblue.css">
   <link rel="icon" type="image/x-icon"
  -	href="scripts/ASPIREdb/resources/images/favicon.ico" />
  +    href="scripts/ASPIREdb/resources/images/favicon.ico" />
   <link href="//netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css" rel="stylesheet">
   
   <script src="scripts/ASPIREdb/view/ideogram/IdeogramCursorLayer.js"></script>
   <script src="scripts/ASPIREdb/view/ideogram/ChromosomeLayer.js"></script>
   <script src="scripts/ASPIREdb/view/ideogram/ChromosomeIdeogram.js"></script>
   <script src="scripts/ASPIREdb/view/filter/FilterUtil.js"></script>
  +
  +
  +<script>
  +
  +	//Basic mask:
  +	var myMask = new Ext.LoadMask(Ext.getBody(), {msg:"Please wait..."});
  +	myMask.show();
  +
  +   Ext.application( {
  +      name : 'ASPIREdb',
  +      appFolder : 'scripts/ASPIREdb',
  +      enableQuickTips : true,
  +      
  +      launch : function() {
  +         
  +         //var win = Ext.create('ASPIREdb.view.LoginForm');
  +         var viewport = Ext.create( 'ASPIREdb.AspireDbPanel' );
  +         //win.show();
  +         
  +         myMask.hide();
  +      }
  +   } );
  +   
  +</script>
   
   <!--  matrix2viz -->
   <script src="scripts/lib/matrix2viz/third-party/clusterfck.js"></script>
  
positive.code: <script src="scripts/lib/matrix2viz/js/ClusterHelper.js"></script>
  <script src="scripts/lib/matrix2viz/js/Matrix2Viz.js"></script>
  <!--script src="scripts/lib/matrix2viz/examples/matrixviz.js"></script-->
  
  <script>
     Ext.application( {
        name : 'ASPIREdb',
        appFolder : 'scripts/ASPIREdb',
  
        launch : function() {
           //var win = Ext.create('ASPIREdb.view.LoginForm');
           var viewport = Ext.create( 'ASPIREdb.AspireDbPanel' );
           //win.show();
        }
     } );
  </script>
  
  <html>
  <body>
  </body>
  </html>
negative.code: 
  
  <html>
  <body>
  </body>
  </html>
  
  
  
  <script type="text/javascript" src="dwr/engine.js"></script>
  
  <script src="dwr/interface/ChromosomeService.js"></script>
  