Android 8.1.0 release 23
Snap for 4565141 from 68778e089975ac3e83ad0620b367e4e77eb218ff to oc-m4-release

Change-Id: I52f29213ad3b73dfb5494d507d8caa5880e48baa
tree: 19f491136da82654dff0b78aeb7b8cecacce2825
  1. msm8998/
  2. Android.mk
  3. CleanSpec.mk