Merge "Allow testing of signal strength" am: 089f46b079 am: cf0f5e8be4

Change-Id: Ib00611c70d9b8fc3e4ee5338980344f5e2167fa1
tree: 1ba9701f436d1c7de1285b73a3a3c0f8fa013f5a
  1. core/
  2. services/
  3. tests/