Port/refactor the personal settings screen from CI to Yii
completed by: Gautam
mentors: Carsten Schmitz (c_schmitz), Pieter-Jan Speelmans (MrP001), Tom Klingenberg (mot2), Shubham Sachdeva, TMSWhite, Diogo Gonçalves (dionet)
Do as the task title says. Before you start please contact one of the mentors to discuss the exact implementation.
Personal settings screen is available if you click at the username in the main toolbar after logging in at the administration.