[Ready Again]Refactors disabilities into lists, allowing for independent disability sources

code/game/objects/items/kitchen.dm

@@ -44,7 +44,7 @@
 		forkload = null
 
 	else if(user.zone_selected == "eyes")
-		if(user.disabilities & CLUMSY && prob(50))
+		if(user.has_disability(CLUMSY) && prob(50))
 			M = user
 		return eyestab(M,user)
 	else
@@ -70,7 +70,7 @@
 
 /obj/item/kitchen/knife/attack(mob/living/carbon/M, mob/living/carbon/user)
 	if(user.zone_selected == "eyes")
-		if(user.disabilities & CLUMSY && prob(50))
+		if(user.has_disability(CLUMSY) && prob(50))
 			M = user
 		return eyestab(M,user)
 	else