Android Oreo AOSP Changes

Changes from 8.1.0_r14 (OPM5.171019.015) to 8.1.0_r15 (OPM1.171019.021):

Warning Releases with no significant changes other than version bump in platform/build component are likely to only feature proprietary binary blob (e.g. firmwares) changes.

Newly Added Components (0):

None

Removed Components (0):

None

Updated Components (32):