More ideas for CLASSES: 

EXPLOSIVE SPECIALIST
	mirv grenades


MEDIC
	Ability to heal with only limited amounts of points that are replenished when you
		a) pick up health... b) kill people
	bio warfare (by grenade/weapon)... disease thing like tf	
	Vampire weapon - Gives you a fraction of the damage caused 
 		on the target.

SOLDIER
	homing missles (take 5 missles to fire)


SPECIAL OPS	
	Flash grenade
	Lockpicking - can open locked doors for a limited time
	

OTHER IDEAS:
	Make some of these other ideas into runes so that any class
		can use em.

	Emp grenades that destroy prox mines, detpaks, pipes, and
		intruder alarms

	SuperGrenageLauncher - sends grenades a longer distance

	Nail grenade variant

	Chain grenade - each time it bounces it causes another 
		grenade to be spawned, or cause an explosion

	Different speeds for different classes (I heard this isn't
		possible yet)

	Disco grenades - emits pulses of light for a short time.
		Would be even better if u can do colored light (dont
		think thats possible though)

	Having pipes, proxmines, detpaks, all explode when the owner
		travels a set distance away from them

	A weapon that will bounce off walls for a set time or number
		of bounces... like bouncy nails, or whatever