am a7d868d4: Merge "Add toast when an app intercepts the launch of another app." into gingerbread

Merge commit 'a7d868d4f99dfaf85e13498210aecf1ad8efd859' into gingerbread-plus-aosp

* commit 'a7d868d4f99dfaf85e13498210aecf1ad8efd859':
  Add toast when an app intercepts the launch of another app.