User and Group views

There are the following views for users and groups:

 Exemplarischer XLink Datensichten Datentyp Beschreibung 
onion://usermanagement/groups identities
names
http://onion.net/usermanagement/groups Lists all groups in the system
onion://usermanagement/groups/1 meta
members
membernames
http://onion.net/usermanagement/group Provides information about a group
onion://usermanagement/users identities
names
http://onion.net/usermanagement/users Lists all users in the system
onion://usermanagement/users/1 meta
groups
groupnames
settings
progressive
http://onion.net/usermanagement/user Makes information about a user available