[DO NOT MERGE] Bring back overlay warning in permissions UI. am: 92d61dd689 am: 8fd7c4286e
am: 385ae0e0df

* commit '385ae0e0df6e345db0cfcd6a2da03f2f1a7ea063':
  [DO NOT MERGE] Bring back overlay warning in permissions UI.

Change-Id: I31099952c886c9d1a9b543df2dc3a91843d6da40