Mitglieder: Direkte und indirekte User flach ohne Subgruppen
Members: direct and indirect users in a flat list instead of a structured list by sub groups
Merge branch 'master' into jb/flat_member_list
Unique members in a group
user import: implementing the import of more profile fields.
user import: beginning to implement corporation membership import mechanism. next step: separate status groups from officer groups to make status in corporation unique.
Only show existing officers groups and show them even if there are no officers
On group page to show officers do not check ability
When checking ability to manage group do NOT create new admin group / Is this really NOT an Office group?
On group page to show officers do not check ability / When checking ability to manage a group do not create new admin group
Cache Aktivitaetszahl and MyGroupsTable
adding StatusGroup model and moving refactored finder methods into this model.
User#status_groups: introducing an with_invalid option in order to get also past memberships for the corporate vita.
user import: beginning to implement the corporate vita import of the primary corporation. DAG error isolated. See comments in lib/importers/models/user.rb.
bug fix: fixing UserGroupMembership#destroy in order to avoid DagLink counting issue for indirect links.
user import: re-implementing import of primary corporation vita.
hide buttons 'delete user account' and 'send new password' for nonadmins
Merge pull request #13 from fiedl/mz/cancan

hide buttons 'delete user account' and 'send new password' for nonadmins
Update turbolinks.
Cache MyGroupTable in model; Flush cache on commit of UserGroupMembership