ADD User relations change status action
- modificate only current_user side relation status
- only if current_user has :admin then both sides are set
EDIT User relation admin listing action
- ADD helpers to colorify statuses and relation types
- ADD paging
- translated
Completed User relations actions
1) EDIT JS email guesser
- now only attribute data-guesser=email is required
- more fields can be on the same page
2) EDIT user relation edit - users can not be changed
3) EDIT user relation create
- add validators
4) ADD tests
- add relation (admin)
- delete relation (admin)
- list relations (admin)