title: How to get a handle on a EmberJS view when an other element is clicked
body: <p><a href="http://jsfiddle.net/maxl/aShMQ/4/" rel="nofollow">http://jsfiddle.net/maxl/aShMQ/4/</a></p>
  
  <p>I have an Ember.TextField declared inlined within a template,
  inside the template is a button that has callback.
  I would like to be able to set the TextField.enabled=true when clicked.
  Since the template is a element in a collection, it is impossible
  to use an absolute path</p>
  
  <p>Clicking on the edit icon in the JsFiddle example should illustrate what I am after</p>
  
  <p><a href="http://jsfiddle.net/maxl/aShMQ/4/" rel="nofollow">http://jsfiddle.net/maxl/aShMQ/4/</a></p>