Cleanup some CAF code.

Instead of exposing the concept of supplementary service notifications
to InCallUI (and then not using it), convert the respective
notifications into boolean flags.

Change-Id: I0b72c3efdccb4aa163e27fb0205b939c32d7a184
Add reverse lookup provider "Das Telefonbuch" (DE).

Change-Id: Ic3b5197bb7d6d2955ada9f3d902decff088433ec
Automatic translation import

Change-Id: Iceea5b948b9d5beb1d0e6c6ff0b376afa4d97217
Merge "Add reverse lookup provider "Das Telefonbuch" (DE)." into cm-11.0
Merge "Cleanup some CAF code." into cm-11.0
Merge remote-tracking branch 'upstream/cm-11.0' into cm-11.0