#122 GPDL return of difficulty function

[SilentThief]

In FRUA, there were five settings for difficulty (there were 5 of them with the names like novice, expert, champoin, ect) . Adjusting these up or down modified the HP value and XP given for any enemy combatants for the combat event. I was hoping for a simple function to return this difficulty level (1-5 would be all you need for the default values).

ST