DO NOT MERGE: Allow Carriers to specify Wifi Networks.

Added support for Carrier networks. Added functionality to read
Carrier networks from Carrier Config.

Bug: 31003437
Test: Added new tests, regression tests passed (frameworks-wifi).
Change-Id: I9c3c03e2ab4a459898bec125f9dea8f96977e04f
3 files changed
tree: e175b06e763758d1ad0e536415a982e5cb361ea2
  1. service/
  2. tests/