am ebeaecde: Move mobile provisioning APN support into telephony.

* commit 'ebeaecde71b34ba32a2cc602c09e4822b8ecbf97':
  Move mobile provisioning APN support into telephony.
tree: 3571c7dddfe7fc8f91cf828bfc388614786b030f
  1. core/
  2. services/
  3. tests/