title: DaggerInjector not found in Android 3.0 with gradle:3.0.0-alpha9
body: <p>In my <code>App.class</code>'s <code>onCreate()</code> I instantiate my <code>Injector</code> like this:</p>
  
  <pre><code> injector = DaggerInjector
              .builder()
              .appModule(new AppModule(this))
              .build();
  </code></pre>
  
  <p>In the officiel Android Studio Release of 2.3 everything works as it should, but when using Android Studio 3.0 Canary 8 with the newest Gradle <code>2.5.0-alpha-preview-02</code> <em>(which is required to use the new font feature)</em> then <code>DaggerInjector</code> is never found, like it doesn't exist at all </p>
  
  <p><strong>My stackstrace says only this:</strong> </p>
  
  <pre><code>Error:(8, 47) error: cannot find symbol class DaggerInjector
  Error:(45, 20) error: cannot find symbol variable DaggerInjector
  </code></pre>