Add voicemail tab if there are active providers.

Bug: 21328994
Change-Id: Id6cd45c5614fafcc6f01842a8ec1eaba45dc0928
5 files changed
tree: e31fb01171635ae998e359f034752397e1745671
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags