Steve Martinelli 9dbf46b837 Add methods for user and group interactions
* Add user to group
* Contains user in group
* Remove user from group

Change-Id: If5219fa9d4761d7b97950c39556b3e1b8aab6517
2013-07-02 08:58:55 -05:00
..
2013-05-16 10:36:08 -07:00
2013-06-03 16:40:59 +01:00
2013-05-16 10:36:02 -07:00