Accessories update.

Moves them away from 'tie' legacy - path change, and different code files.
Changed single hastie var into accessories list, to allow multiple articles worn at same time. Updated all affected places in code to work with it.
Currently any number of decorative accessories can be attached, one utility (holster/webbing) and one armband.

code/modules/mining/abandonedcrates.dm

@@ -13,13 +13,13 @@
 /obj/structure/closet/crate/secure/loot/New()
 	..()
 	var/list/digits = list("1", "2", "3", "4", "5", "6", "7", "8", "9", "0")
-	
+
 	code = ""
 	for(var/i = 0, i < codelen, i++)
 		var/dig = pick(digits)
 		code += dig
 		digits -= dig  // Player can enter codes with matching digits, but there are never matching digits in the answer
-	
+
 	var/loot = rand(1, 100)
 	switch(loot)
 		if(1 to 5) // Common things go, 5%
@@ -53,7 +53,7 @@
 		if(46 to 50)
 			new/obj/item/clothing/under/chameleon(src)
 			for(var/i = 0, i < 7, i++)
-				new/obj/item/clothing/tie/horrible(src)
+				new/obj/item/clothing/accessory/horrible(src)
 		if(51 to 52) // Uncommon, 2% each
 			new/obj/item/weapon/melee/classic_baton(src)
 		if(53 to 54)