resolve merge conflicts of 3802db41 to mnc-dev am: fffaa9f2 am: 794a2883 am: 7f28ac37 am: 32cbf9ac am: ef31156a am: b4d78c7f am: 380440a8 am: dce18cc8 am: 2bc9b993 am: bd26812c Change-Id: I30e55b04f6d44590e80ceed8f343cf2e0f9f5167