[2/2] Dialer: Add a non-intrusive dialoger for incoming calls

Change-Id: Ibbb9653b4a1da12fe3a7ad8f98ecbb8bffb13311

Conflicts:
	AndroidManifest.xml
TRDS:[Dialer] Dark Dialer (1/2)

PS2:
- moved into right folder

PS3:
- rename commit message

PS4:
- redirect colors of original layout xml

Change-Id: I4bba558ed40922cfc0f0a9cbc1b3dcccc5ebf152

Conflicts:
	res/layout/dialpad_fragment.xml
	res/values/colors.xml
Goodbye blue dialpad

let's be consistent on our system apps

Change-Id: I5eb08ae8bc22d881039e8d58d4a4276033ab631b