fix rc file for charge mode

Change-Id: I62d881228bf309409a994d45f878d9ff331f93c1
echo args

Change-Id: Ib346a27d94ccab3e992fe3bc3be9e0010e7b89a0
makerecoveries.sh: Fix up some error reporting. Have errors return a non-zero return value for scriptage.

Change-Id: I944338b684fbaaf0cf9e991e5f370c3889e75649
mkvendor.sh: fixes for Android 4.2.

Change-Id: Id7ff9ef03700d595734811ccf868371ffb024384