Allow carrier-privileged apps to access {get,set}MobileData.

Test: Exercised APIs from test app, updated and executed CTS tests
Bug: 32644451
Merged-In: I537b3b0d4938be0b16277ea5b10de54cb1a3501b
Change-Id: I537b3b0d4938be0b16277ea5b10de54cb1a3501b
1 file changed