title: Why is sap.ui.table.TreeTable showing phantom rows (improper data rendering)?
body: <p>I have posted a reconstruction of the problem here <a href="http://jsbin.com/pakututana/1/edit" rel="nofollow">http://jsbin.com/pakututana/1/edit</a>.</p>
  
  <p>The data should lead to a rendering of a 2-level depth nodes in the TreeTable. But instead there a phantom rows cluttering the it.</p>
  
  <p>Any ideas?</p>
  
  <p>Thank you</p>