// weapon constants
WEAPON_NONE		0
WEAPON_CROWBAR		1
WEAPON_MEDKIT		2
WEAPON_KNIFE		3
WEAPON_WRENCH		4
WEAPON_UMBRELLA		5
WEAPON_SBS		6
WEAPON_SNIPER		7
WEAPON_TRANQUIL		8
WEAPON_RAILGUN		9
WEAPON_AUTORIFLE		10
WEAPON_DBS		11
WEAPON_NAILGUN		12
WEAPON_GLAUNCHER		13
WEAPON_SUPERNAIL		14
WEAPON_FLAMER		15
WEAPON_RPG		16
WEAPON_PIPEBOMB		17
WEAPON_ASSCAN		18
WEAPON_INCENDIARY	19
WEAPON_GRAPPLE		20