I've tried putting the map config in the following locations:
rcon changelevel cp_process_final and I still get the error message each time
'cp_process_final.cfg' not present; not executing.
I've heard that valve disabled map specific configs for TF2 after doing some reading. Could anyone confirm if that is true? Because if the native doesn't work I'll have to find a plugin that does the job. Obviously I'd rather use the inbuilt function if available.