Merge changes I4e45e5bb,Ibeba97eb,I8e8b892b into mnc-dr2-dev
am: 5032e49f9e

* commit '5032e49f9e8ec8307dbc265a78649c2b49e4e5ad':
  resolved conflicts for 7de7e0b0 to stage-aosp-master
  BatteryService: Add Max charging voltage
  Stop setting swappiness.