Revert "[2/4] Telephony: Add Dialer suggestions and reverse lookup"

This reverts commit 8d43006efbdbde7b69420a49619f416ab0ee72d8.

Conflicts:
	res/xml/call_feature_setting.xml
	src/com/android/phone/CallFeaturesSetting.java

Change-Id: I3ef35a280b9e684683824dfe0aa34fd87595d263