Merge "Make NetworkAgent stop subclassing Handler." am: f1449b0ba5 am: e348a88aeb

Change-Id: I87cc2d1dc8485ec628566f46e6283519ec970e10
tree: a1e4bfb32dc9378003ac5888161cbaa7dbc4887b
  1. core/
  2. services/
  3. tests/