resolve merge conflicts of 5191225 to mnc-dev am: 1fbc4b8624 am: 8f4f9e4d5e am: a21569cd76 am: b0429bbad5 am: 1238ffcd2c am: 22585d75f9
am: 36b9c90299

Change-Id: I4cc808652e59fa2fca50b3777bb402d5a4d55335