WifiConfigStore: Limit integrity checks to single user devices am: c74501c864
am: 842c846608

Change-Id: Ic9d7c95166487cd130bcc0614626a68deeeaa346
tree: 2df6d1e8c187c1c5db002b4af06d95e33aff6186
  1. service/
  2. PREUPLOAD.cfg