[automerger skipped] Merge "DO NOT MERGE Ensure package names read from config...

[automerger skipped] Merge "DO NOT MERGE Ensure package names read from config are system packages." into pi-dev am: d4807774 -s ours am: 27e5817c am: 79c052c5 -s ours am: b958df7d

Change-Id: I236ab8a14eb57c3f767f5e195713581734ae13c0