DO NOT MERGE

Merge pie-platform-release (PPRL.181205.001, history only) into master

Bug: 120502534
Change-Id: I769cda7e6e3c4aec8e8b786f4717b34925d3778c
tree: 7ef2783cc1c7ceb2904e517216ecf3ad05ec7527
  1. prebuilt/
  2. Android.mk
  3. CleanSpec.mk
  4. README