Makes Clothing Accessories, Clothing with Accessories, Blood, and Spiderlings GC (#7272)

* Makes Clothing Accessories and Clothing with Accessories GC

* and spiderlings, apparently

* BLOOOD FINALLY GARBAGE COLLECTS!!!!

code/modules/clothing/clothing.dm

@@ -587,6 +587,10 @@ BLIND     // can't see anything
 	var/rolled_down = 0
 	var/basecolor
 
+/obj/item/clothing/under/Destroy()
+	QDEL_LIST(accessories)
+	return ..()
+
 /obj/item/clothing/under/proc/can_attach_accessory(obj/item/clothing/accessory/A)
 	if(istype(A))
 		.=1

code/modules/clothing/under/accessories/accessory.dm

@@ -15,6 +15,12 @@
 	..()
 	inv_overlay = image("icon" = 'icons/obj/clothing/ties_overlay.dmi', "icon_state" = "[item_color? "[item_color]" : "[icon_state]"]")
 
+/obj/item/clothing/accessory/Destroy()
+	if(has_suit)
+		has_suit.accessories -= src
+		on_removed(null)
+	return ..()
+
 //when user attached an accessory to S
 /obj/item/clothing/accessory/proc/on_attached(obj/item/clothing/under/S, mob/user as mob)
 	if(!istype(S))
@@ -37,7 +43,7 @@
 		to_chat(user, "<span class='notice'>You attach [src] to [has_suit].</span>")
 	src.add_fingerprint(user)
 
-/obj/item/clothing/accessory/proc/on_removed(mob/user as mob)
+/obj/item/clothing/accessory/proc/on_removed(mob/user)
 	if(!has_suit)
 		return
 	has_suit.overlays -= inv_overlay
@@ -53,8 +59,9 @@
 		has_suit.armor[armor_type] -= armor[armor_type]
 
 	has_suit = null
-	usr.put_in_hands(src)
-	src.add_fingerprint(user)
+	if(user)
+		user.put_in_hands(src)
+		add_fingerprint(user)
 
 /obj/item/clothing/accessory/attack(mob/living/carbon/human/H, mob/living/user)
 	// This code lets you put accessories on other people by attacking their sprite with the accessory

code/modules/clothing/under/accessories/holster.dm

@@ -9,6 +9,10 @@
 	actions_types = list(/datum/action/item_action/accessory/holster)
 	w_class = 3 // so it doesn't fit in pockets
 
+/obj/item/clothing/accessory/holster/Destroy()
+	QDEL_NULL(holstered)
+	return ..()
+
 //subtypes can override this to specify what can be holstered
 /obj/item/clothing/accessory/holster/proc/can_holster(obj/item/weapon/gun/W)
 	if(!W.isHandgun())

code/modules/clothing/under/accessories/storage.dm

@@ -14,6 +14,10 @@
 	hold = new/obj/item/weapon/storage/internal(src)
 	hold.storage_slots = slots
 
+/obj/item/clothing/accessory/storage/Destroy()
+	QDEL_NULL(hold)
+	return ..()
+
 /obj/item/clothing/accessory/storage/attack_hand(mob/user as mob)
 	if(has_suit)	//if we are part of a suit
 		hold.open(user)