Added more conditions for setup and tear down.

1. Added more conditions that can trigger re-evaluate
   unsatisfied network requests, and re-evaluate existing data
   networks.
2. Support lingering network types to allow IMS lingering on
   3G networks.

Bug: 196597630
Test: Manual & atest FrameworksTelephonyTests
Change-Id: I43b6230b717469e79d349ff9c44a0d0f896e9e2d