Merge "API council requested tweaks to NetworkRequest." into pi-dev
am: 66b0087e58

Change-Id: I0d090ebb7d57689a061badcf593ae9a37d88f7ce
tree: 038d9849122d717fd43d3bf2b1a5a4285fb1fbbf
  1. core/
  2. services/
  3. tests/