Use the controller to remove sa from URLs
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.