Merge "Always report non-null TetherStatesParcel" am: 8cbc588f5e am: 5aeb1cdb03 am: badf5be580

Change-Id: I4eba246b0e9093665a391624e1df95b621637e11
tree: 8b8de2f4746e5e413381b886232343021a0a0ae3
  1. Tethering/