CallLog: Separate All tab into Incoming and Outgoing tabs

fusionjack: Removed All tab since all call log (incoming + outgoing) can be retrieved in Statistic tab.

Change-Id: If22bdd68903717db88211f228c5a39bbf3858a1c
Signed-off-by: Arnav Gupta <championswimmer@aokp.co>

Conflicts:
	src/com/android/dialer/calllog/CallLogActivity.java