Synced to commit df5e5013422b81b4fd05c0ac9fd964b13624847a. Includes new samples for Android Auto. Change-Id: I3fec46e2a6b3f196682a92f1afd91eb682dc2dc1
Bug: 17473824 Change-Id: Id4c637733c491ac71bb6e269f55939c082fb0994