Snap for 4683893 from ac71c57c88050f2bc46ea75320f03c62c708c91a to pi-release

Change-Id: If7690dc77983587a309bd5505304e230f8d012bd
tree: 63ba2e9f75b4f2a3db6c6ae4a3ad2ecc0a691d4b
  1. include/
  2. libril/
  3. librilutils/
  4. reference-ril/
  5. rild/
  6. CleanSpec.mk
  7. OWNERS