Re-add function façades removed by commit 2da9088.
    
    ansible-freeipa breaks if this functions do not exist, so they will be
    added back and marked as deprecated.
    
    Related Tickets:
    https://pagure.io/freeipa/issue/8062
    
    Signed-off-by: Rafael Guterres Jeffman <rjeffman@redhat.com>
    Reviewed-By: Rob Crittenden <rcritten@redhat.com>