resolve merge conflicts of 3802db41 to mnc-dev am: fffaa9f2 am: 794a2883 am: 7f28ac37 am: 32cbf9ac am: ef31156a am: b4d78c7f am: 380440a8 am: dce18cc8 Change-Id: I1ef9a2e59759f17c35182d150225b3c77ab689b2