title: Replace launching activity with flavors
body: <p>Is it possible to replace the activity that gets the intent-filter</p>
  
  <pre><code>        &lt;intent-filter&gt;
              &lt;action android:name="android.intent.action.MAIN" /&gt;
              &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
          &lt;/intent-filter&gt;
  </code></pre>
  
  <p>by configuring flavors?</p>