Update package manager documentation.
Update package manager documentation.

Out lists are required to be non null.

Change-Id: I87b586a90f9f221bbea6f6f18135bfcdd65680c2

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base