Merge changes I0a75c440,Ief9e8925,Ie03e8276,If0ac9a64,I716bd771

* changes:
  [IT06]Move INetworkActivityListener into connectivity module
  [IT05] Remove the unused network activity logic out from NMS
  [IT4.7] Add network activity info into dumpsys for debugging
  [IT4.6] Unbundle NMS out from ConnectivityManager
  [IT4.5] Update radio power from CS directly
tree: 43b8fd6178cccdc58855e6260247b859f4b5950b
  1. core/
  2. framework/
  3. service/
  4. services/
  5. tests/
  6. OWNERS