Revert "Revert "[2/2] Remove Google Reverse Lookup: Auth may violate terms of service""

This reverts commit 41bdf6bf39466331c5e38e16d1484205f18d7298.
Add People Lookup settings

Change-Id: I8c5fee12af9a66e5a6a80ae06e0ce961ecbbd60e

Conflicts:
	src/com/android/phone/CallFeaturesSetting.java