wow, too many files to commit. added pickup menu...

had not made a commitment in forever. I have been very busy with work
and training.
1. I added item pickup menu to either put the item in the inventory or
equip it on to self.
2. I worked on some of the menu. need to implement user control.
3. worked on classtype and racetype classes a little.
4. extended item to weaponitem to know when the user was selecting a
weapon or an item
I think that is all for now. may commit again later tonight.