Merge "Fix READ_DEVICE_CONFIG permission denied problem in TetheringTests" am: fb2caff580 am: 61aba704a9 am: dd8e64609a

Change-Id: I09cf0b243adb6a8a1989d1cacb64c002e52c047e
tree: d783fd45a45da52fc271f434ff205e1ca9731b70
  1. Tethering/