Merge "adb completion: call _init_completion if available" am: 1fa245bca1 am: e40f505ad8
am: 275c334042

* commit '275c334042945a257097ce4a981c3f462a4b5f14':
  adb completion: call _init_completion if available

Change-Id: I53183604dcc785423eaab8890ce8ed3700a29575