title: How to reflect changes in the list.selectedItem in the itemRenderer?
body: <p>When I change the:
  list.selectedItem.name = 'name2'</p>
  
  <p>then in my item renderer</p>
  
  <p>the dataChange event is not fired!
  and I can't update the label with the name property...</p>
  
  <p>any help?</p>