tree bc83f05fa5ae0503d7887a13e238ed3a4a1b38f4
parent c2ac8f52d62d8a4e799f364ed4235085e43cd626
author margaretha <margaretha@ids-mannheim.de> 1508866304 +0200
committer margaretha <margaretha@ids-mannheim.de> 1508866304 +0200

Added DAO methods regarding user groups.

Change-Id: Idd5a0be378e777b39dd4e7583c10016154219226