resolve merge conflicts of 1366cabc3d to stage-aosp-master. am: 8c64904f61 am: ceff2b0c0e
am: 67914e2341

* commit '67914e234125ee70383dffafac20de0fbe21fd04':
tree: 542b67956483d455ca626542652ff0b0c1aa5fa5
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk