Merge "add airplane mode shell commands to connectivity" into pi-dev
am: e0c1ee6414

Change-Id: I81fd444f1364c394d17759c261798b3a3f85b826
tree: cfac3b2ab4e9f62bdfbe7144a3f4822e2a29b1d9
  1. core/
  2. services/
  3. tests/