Use wificond to setup client interfaces

Bug: 30041062
Test: Can connect to open networks before and after restarting wificond.
      unittests pass

Change-Id: I4f76cef3b4960a6c0601519019e1d3a4fa8acc4d
2 files changed
tree: 3ea3be36c59470b267aa04359a4f8b95b37aa05f
  1. libwifi_hal/
  2. libwifi_system/
  3. service/
  4. tests/