Merge bf125820ed4e517e412427307fa5960679e8600f on remote branch

Change-Id: Iaed4c703488f6a926bb1bb94cbf15fe35d3f16b1
tree: 057339db040848ac9ea5b25f88b4aedb7f7722b5
  1. bthost_ipc/
  2. libbt-vendor/
  3. tools/
  4. Android.mk
  5. CleanSpec.mk