title: Error:Cause: com.android.sdklib.repository.FullRevision
body: <p>I wanted to try instant-run from AS 2.0 - for this to work I had to update to build-plugin to 2.0.0-alpha1 - but when doing this I cannot gradle-sync the project anymore as I am getting:</p>
  
  <pre><code>Gradle 'SCR' project refresh failed
    Error:Cause: com.android.sdklib.repository.FullRevision
  </code></pre>
  
  <p>Anyone knows the reason/workaround for this?</p>