dialer: Add blacklist provider permission

Change-Id: I5882c260c6104424d79af0954e79a37c92175002
JIRA: CYAN-3727
Issue: https://jira.cyanogenmod.org/browse/CYAN-3727
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Merge cm 'branch cm-11.0' into cm-11.0