Allow blacklisting numbers from the call stats details menu.

Change-Id: I840c382afb561805fd74cbd696a80d3bca4be041
JIRA:CYAN-910
Fix translations

several fixes

cheers

Change-Id: Ie4f304370d8566592939228dbdacd12c408e9d96

Conflicts:
	res/values-es-rUS/strings.xml
	res/values-zh-rTW/strings.xml