Android 8.1.0 release 20
Snap for 4417144 from 1323826a3aef844e0e4bcab50e37fe01f4163c66 to oc-m2-release

Change-Id: Ie229539eef7f0d3bc9b96f7c23a973979f04344f
tree: 9619d6c7b399edd0d6aadbc9bbfb2d1fa643aa17
  1. prebuilt/
  2. Android.mk
  3. CleanSpec.mk
  4. README