Merge "Audio policy: volume computation improvement on A2DP for notifications" into nyc-dev
am: 5d364cac29

* commit '5d364cac2911bf7d479af0d508576d4078d04961':
  Audio policy: volume computation improvement on A2DP for notifications

Change-Id: I8cd7b9b2ee536eb10fd2c5001acc6cb2d86affe6