Support "don't ask again" in the avoid bad wifi dialog.
am: e98557f85a

Change-Id: Ic6a1917a83e2d847bd673790e2c36f7316ca7acd
tree: e5426a37d3bf8c39ecf8cd5087ac3ee0cbe11cfc
  1. core/
  2. services/
  3. tests/