title: What is the original-package AndroidManifest attribute used for?
body: <p>I used apktool to extract the manifest of the default browser on Jelly Bean and this line appeared in the manifest--</p>
  
  <pre><code>  &lt;manifest ... package="com.google.android.browser"&gt;
      &lt;original-package android:name="com.android.browser" /&gt;
      ...
    &lt;/manifest&gt;
  </code></pre>
  
  <p>Any idea what this is used for? The </p>