title: AngularJS Break promise chain
body: <p>How to break chain promises in AngularJS?</p>
  
  <p>Here is plunk with comment in app.js, where I want to break chain.</p>
  
  <p><a href="http://plnkr.co/edit/MBBWJGwPfy2Wz13yczvV?p=preview" rel="nofollow">http://plnkr.co/edit/MBBWJGwPfy2Wz13yczvV?p=preview</a></p>