DO NOT MERGE ANYWHERE power: Adds POWER_HINT_DISABLE_TOUCH am: 2df182d7b1  -s ours am: 3e8005b289  -s ours am: daddf59fe6  -s ours
am: 8ae3d7582a  -s ours

Change-Id: Ic613fc32929ce162c5646d8739fad76ba3194620