title: Wiring events to a UITextView
body: <p>I can't seem to wire events to my UITextView.</p>
  
  <p>I'm <em>expecting</em> that the list of events that are available for the UITextField ("Did End On Exit", "Editing Changed", etc) , should all be available for the UITextView.</p>
  
  <p>However this isn't the case.  UITextView in its events listing shows <em>nothing</em>.</p>
  
  <p>What's going on here and how do I trap events for UITextView?</p>