Merge cherrypicks of [5704859, 5705300, 5704034, 5704195, 5705082, 5704058,...

Merge cherrypicks of [5704859, 5705300, 5704034, 5704195, 5705082, 5704058, 5704059, 5704932, 5705340, 5705341, 5705342, 5705343, 5705344, 5705361, 5705362, 5705363, 5705364, 5704870, 5704196, 5705083, 5701785, 5701786, 5701787, 5704035, 5705261, 5705281, 5704036, 5704037, 5704038, 5704871, 5704933, 5704872, 5705347, 5705262, 5704934] into pi-qpr2-release

Change-Id: Ifb7d048c4deb34b18e69173fd09e91c45980e2d9