attack while hidden.

i think it'd be a great feature, and let people choose if they want that enabled or not.

i'm trying to do a surprise attack (like in UO:SE) and i need to be able to attack while hidden. As i'm hooking the combat, i can check and unhide the attacker.

to implement the ninjitsu book, people will need that, i think there are 3 or 2 spells there that requires attacking while hidden.

and i don't think it's hard