Add an getViewModelListBehaviorSubject that simplifies
how to get most model lists in the view
unified update, delete and create methods and removed redundant code from the repos
(where it was possible)
cleaned up the motion detail to not directly use the DataStore
Add information about the "main model" to all ViewModels, to call the
correct constructor in the BaseRepo
Adds a new template to user detail, to show user information in multiple
lines
Also adds a new feature to the headbar. Long titles (over title slot) will
break using ellipsis
- Add projector logo/headerimage
- Fixed opening multiselect action menu for users.
- Used defined toolbar color for multiselect mode.
- (server) Added check for 'request.data._mutable = True' to edit user
profile as normal user.
