title: ReferenceError: $traceurRuntime is not defined (in angularjs app)
body: <p>I'm using [gulp-traceur][1] to compile es6 to js in my angularjs application (1.x). When I try and compile a <code>for</code> loop, I get the error:</p>
  
  <pre><code>ReferenceError: $traceurRuntime is not defined
  </code></pre>
  
  <p>It looks like I need to inject $traceurRuntime into my controller or something. Can anyone help me out?</p>