Combines different group additions into one plugin
- group multiple admin
- group activity (profile,dashboard,index,group widget)
- can show more than one group activity
- has support for river_comments and like
- group members widget (group only)
- group invitations widget (index, dashboard)
- group mail (requires a working Elgg cron setup)
- group invite
- better error messages
- free text with invite
- listing of outstanding invitations
- personal invitation revoke
- add users to group
- all users (admin option)
- import users from csv
- group listing
- alfabetical