title: Backbone listenTo propertchange
body: <p>I have a ItemView that needs to listen to input and propertychange (for old IE versions).   The input event works fine, but propertychange doesn't seem to get bound</p>
  
  <pre><code>events:
   'input .textArea': 'someFunction'
   'propertychange .textArea': 'someFunction'
  </code></pre>
  
  <p>It does bind when I explicitly set it using <code>on</code> and <code>off</code> ex.</p>
  
  <pre><code>@textArea.on, 'input propertychange', someFunction
  </code></pre>
  
  <p>Is this just an event that can't be bound through the ItemView's <code>events</code>?</p>
  
  <p>While I know the docs for <code>listenTo</code> can be used for the list of events on backbone.js.  Is there a way I can bind the two events through that method.  i.e</p>
  
  <pre><code> @listenTo textArea, 'input properychange', someFunction
  </code></pre>
  
  <p>P.S I have tried <code>onpropertychange</code> in the <code>events</code> and it also does not work.  Also, it needs to be propertychange and not <code>keypress/keyup</code> etc events</p>