Drug Expansion (#8575)

* adds drugs and means to make them

* nutmeg sprite and hallucination changes

* adjustments + sounds courtesy of serithi

* nit nack paddy wack

code/modules/mob/living/carbon/human/life.dm

@@ -1066,10 +1066,7 @@
 
 		if(hallucination)
 			if(hallucination >= 20 && !(species.flags & (NO_POISON|IS_PLANT|NO_HALLUCINATION)) )
-				if(prob(3))
-					fake_attack(src)
-				if(!handling_hal)
-					spawn handle_hallucinations() //The not boring kind!
+				handle_hallucinations()
 				if(client && prob(5))
 					client.dir = pick(2,4,8)
 					spawn(rand(20,50))
@@ -1107,7 +1104,7 @@
 					if(client || sleeping > 3)
 						AdjustSleeping(-1)
 						throw_alert("asleep", /obj/screen/alert/asleep)
-				if( prob(2) && health && !hal_crit && client )
+				if( prob(2) && health && client )
 					spawn(0)
 						emote("snore")
 		//CONSCIOUS

code/modules/mob/living/living_defines.dm

@@ -22,7 +22,7 @@
 	var/max_nutrition = MAX_NUTRITION
 
 	var/hallucination = 0 //Directly affects how long a mob will hallucinate for
-	var/list/atom/hallucinations = list() //A list of hallucinated people that try to attack the mob. See /obj/effect/fake_attacker in hallucinations.dm
+	var/list/atom/hallucinations = list() //A list of hallucinated people. See hallucinations.dm
 
 	var/last_special = 0 //Used by the resist verb, likely used to prevent players from bypassing next_move by logging in/out.
 	var/base_attack_cooldown = DEFAULT_ATTACK_COOLDOWN