MMS API cleanup (4/4)

- Hide APIs not approved by API council (b/17189780)
- Change configOverrides in MMS APIs from ContentValues to Bundle to be
consistent (b/17390017)
- Change SmsManager.MMS_EXTRA_DATA to EXTRA_MMS_DATA per API council
review (b/17390977)

b/17189780
b/17390017
b/17390977

Change-Id: Id9ae09ae4ef083186b93677ffabf5640c54aa99d
1 file changed