[automerger skipped] Merge "DO NOT MERGE: Revert "Add libprocessgroup dependency and fix sched_policy include"" am: 0dd7418277 -s ours
am: aa3bae8544 -s ours
am skip reason: subject contains skip directive

Change-Id: I0f5da4f7490f2934b9301f46a7b0ec0c55d4baf0