anchor.diff:      final EntityLister entityLister = new EntityLister();
       entityLister.app =  new Element.tag('div');
       document.body.elements.add(entityLister.app);
  +    Layout layout = new Layout(['apples', 'oranges', 'bananas']);
  +    document.body.elements.add(layout.root);
  +    
       entityLister.preinit();
       entityLister.initContainer();
       
       
  -    Layout layout = new Layout(['apples', 'oranges', 'bananas']);
  -    document.body.elements.add(layout.root);
  +
   
       entityLister.init();
       entityLister.refreshSymbolList();
  
positive.code: 
       tbody.elements.add(symbol);
  
       totalSymbols.innerHTML = (symbolToNum - symbolFromNum).toString();
  
       decimalRange.innerHTML = symbolFromNum.toString() + ' - ' + symbolToNum.toString();
     }
  }
  
negative.code: <input type="text" value="9985" id="symbolFrom"/>
  <label>To:</label>
  <input type="text" value="10000" id="symbolTo"/>
  <button class="icon-refresh" id="refresh">Refresh</button>
  </fieldset>
  """);
      
  