Merge "Add NetworkMonitor constants to SystemApi"
am: a1e4e0bc23

Change-Id: Ic9591f31c6f2b7e613a78fa32311412952be26b8
tree: 84b1fa8ca8db649b1bc5589d7cb0c18070eca272
  1. core/
  2. services/
  3. tests/