Merge changes I14de89e4,Ic87cdfac

* changes:
  ClientModeManager: Use public API for getting TelephonyManager
  SarManager: Use public API to detect voice call over earpiece
tree: 69fd3cb5f9b1397a4427946b9cde38d58fb611e9
  1. apex/
  2. service/
  3. PREUPLOAD.cfg