title: Angular UI Typeahead not displaying dropdown
body: <p>My dropdown isn't being displayed even though I know it's getting the correct results. Code:</p>
  
  <pre><code>&lt;input type="text" ng-model="newSelectedSemester" placeholder="Semester name" typeahead="semester.name for semester in getSemesters($viewValue)"&gt;
  </code></pre>
  
  <p>I can confirm that getSemesters is returning an array of Objects, each of which has the name property on them.</p>
  
  <p>I have also already implemented this elsewhere on my site, so I know I'm pulling in the correct dependencies. What am I missing here?</p>