[automerger skipped] Make TetheringManager to system API am: 6ae63e5232 am: 5ea28ce6d3 am: 468e105b9e -s ours
am skip reason: Change-Id Ia432057bf9056727c4a0ca97d160a49274d33581 with SHA-1 5058987bd7 is in history

Change-Id: Ic852b8740f89c0107c770375fbae6f00e96a31c4
tree: 9af097077335c757745b12fcd191473f512b2cb8
  1. core/
  2. services/
  3. tests/