[4/4] InCallUI: Add Dialer suggestions and reverse lookup

Change-Id: I07f1df58a6b94ac19c148f84db3881ade409b6cb
[1/2] InCallUI: unify flip action handler

We cannot share the code since DeskClock is only using
the app API but we can at least share the file :)

PS2
NPE derp

Change-Id: I1c5bfc36c18d00f91dcb5d2dcfe646543efdb205
Merge "[4/4] InCallUI: Add Dialer suggestions and reverse lookup" into android-4.4
Merge pull request #2 from omnirom/android-4.4

in call ui