Merge "Add an Ethernet tethering test." into rvc-dev am: 57827f67e0 am: b326d28ff9 am: 538a5e145e

Change-Id: Iea225dfd81eb2b146a679b1f40999c86fbb3fe9a
tree: b2b9fd45b3e5656f6e64bb5363d2f2144575e3b1
  1. Tethering/