New API

Change-Id: I0822407bb808382da56146ecf7e52cacb7cb8613

Conflicts:
	src/com/android/dialer/lookup/whitepages/WhitePagesApi.java
	src/com/android/dialer/lookup/yellowpages/YellowPagesReverseLookup.java

Conflicts:

	src/com/android/dialer/lookup/PhoneNumberCacheContract.java
	src/com/android/dialer/lookup/PhoneNumberCacheProvider.java
	src/com/android/dialer/lookup/yellowpages/YellowPagesReverseLookup.java
	src/com/android/dialer/service/CachedNumberLookupServiceImpl.java