anchor.diff:  <div class="widget" id="fileUpload"></div>
   
   
  -
  +<h2>
  +	Visualization
  +</h2>
  +<div class="widget" id="visualization"></div>
   
   <h2>
   	ProgressWidget
  
positive.code: 			}
  		});
  
  		var v = new Gemma.ProgressWidget({renderTo : 'progressWidget', width : 400});
  		v.allMessages = "Here are some messages for you, widget test.";
  
  	});
  	
  </script>
  
negative.code: 
  	Ext.onReady( function() {
  		Ext.QuickTips.init();
  		 
  		var k = new Gemma.DatasetGroupCombo( {
  			renderTo : 'eesetcombo'
  		});
  