title: Clearing the trumbowyg editor in angular
body: <p>I am currently using the <a href="http://alex-d.github.io/Trumbowyg/" rel="nofollow">trumbowyg</a> editor on a project and I am having a problems clearing the contents of the editor. Every thing is fine if I want to re-populate the editor by changing the contents of the model attached to it but it will not clear the contents of the editor when I do <code>$scope.editorModel = '';</code>. I have a Plunker <a href="http://plnkr.co/edit/xNRoW3jUHjQ5adgFvNMB" rel="nofollow">here</a> that explains it a bit more (<em>click the button at the bottom of the page</em>).</p>
  
  <p>Anyone got any ideas?</p>