- Testing
    - create tests infrastracture
    - Tests
        - create user
        - delete user
        - create&delete user with children
        - create&delete user with connections

- Admin view
    - Bugs
        - delete children and links
            - delete user
                V delete self
                V delete child
                    V delete self
                    V delete links
                V delete links  vvv
                - delete books and pages
        - delete user in 2 different windows (check if global 'currentUser' is affected)

    - Edit user
        - edit users fields

    - Grapsh
        - general
            - change period option (year,month,week,day)
            - sections (Users, calls, books? children?)
        - users 
            - Last created
            - Last logged in
        - calls
            - avarage duration (need to add duration to table)
            - active calls?