title: Ng-click doesn't work inside ng-repeat
body: <p>Ng-click doesn't work from inside ng-repeat. Outside it works.
  I've put a <a href="http://jsfiddle.net/xVZEX/5/" rel="noreferrer">fiddle here</a></p>
  
  <pre><code>&lt;div ng-controller="MyCtrl"&gt;
   &lt;a ng-click="triggerTitle='This works!'"&gt;test&lt;/a&gt;
      &lt;h5&gt;Please select trigger event: [{{triggerEvent}}] {{triggerTitle}}&lt;/h5&gt;
         &lt;ul class="dropdown-menu"&gt;
           &lt;li ng-repeat="e in events"&gt;
               &lt;a ng-click="triggerTitle=e.name; triggerEvent = e.action;"&gt;{{e.action}} - {{e.name}}&lt;/a&gt;
           &lt;/li&gt;
         &lt;/ul&gt;
  &lt;/div&gt;
  </code></pre>