Add scripts/repackage-common.sh to improve update process am: 7a9cffc7b6 am: bbbf558eef
am: b861270ed0

Change-Id: Ia23626b75afa74051f4acc8531353206b4770e48
tree: 23bdc04c2bd64aeb89c016042a2b8b6622cc65ff
  1. OWNERS
  2. scripts/