chiliproject/chiliproject — pull request #227 by ulferts (2012-08-20 13:10:20+00:00)
Title: Fix/remove empty members

When removing a group from being member of a project, the group's member users loose the roles they received from being part of the group. When all of a user's roles are lost, his membership in the project should be removed completely.

Please see fix/groups branch in tests plugin for cukes.