am 5c98dde7: am 46c588b9: am 5c6476aa: Merge "docs: Android 5.1 API Release notes (Lollipop MR1)" into lmp-mr1-dev

* commit '5c98dde7911db8d6d1e1a5bc695b658ec8a62a95':
  docs: Android 5.1 API Release notes (Lollipop MR1)