Merge pull request #11697 from Ghommie/Ghommie-cit655

Ports "Obliterates item_color: new washing machine functionality edition"

code/modules/paperwork/stamps.dm

@@ -9,7 +9,6 @@
 	throw_speed = 3
 	throw_range = 7
 	custom_materials = list(/datum/material/iron=60)
-	item_color = "cargo"
 	pressure_resistance = 2
 	attack_verb = list("stamped")
 
@@ -20,52 +19,52 @@
 /obj/item/stamp/qm
 	name = "quartermaster's rubber stamp"
 	icon_state = "stamp-qm"
-	item_color = "qm"
+	dye_color = DYE_QM
 
 /obj/item/stamp/law
 	name = "law office's rubber stamp"
 	icon_state = "stamp-law"
-	item_color = "cargo"
+	dye_color = DYE_LAW
 
 /obj/item/stamp/captain
 	name = "captain's rubber stamp"
 	icon_state = "stamp-cap"
-	item_color = "captain"
+	dye_color = DYE_CAPTAIN
 
 /obj/item/stamp/hop
 	name = "head of personnel's rubber stamp"
 	icon_state = "stamp-hop"
-	item_color = "hop"
+	dye_color = DYE_HOP
 
 /obj/item/stamp/hos
 	name = "head of security's rubber stamp"
 	icon_state = "stamp-hos"
-	item_color = "hosred"
+	dye_color = DYE_HOS
 
 /obj/item/stamp/ce
 	name = "chief engineer's rubber stamp"
 	icon_state = "stamp-ce"
-	item_color = "chief"
+	dye_color = DYE_CE
 
 /obj/item/stamp/rd
 	name = "research director's rubber stamp"
 	icon_state = "stamp-rd"
-	item_color = "director"
+	dye_color = DYE_RD
 
 /obj/item/stamp/cmo
 	name = "chief medical officer's rubber stamp"
 	icon_state = "stamp-cmo"
-	item_color = "cmo"
+	dye_color = DYE_CMO
 
 /obj/item/stamp/denied
 	name = "\improper DENIED rubber stamp"
 	icon_state = "stamp-deny"
-	item_color = "redcoat"
+	dye_color = DYE_REDCOAT
 
 /obj/item/stamp/clown
 	name = "clown's rubber stamp"
 	icon_state = "stamp-clown"
-	item_color = "clown"
+	dye_color = DYE_CLOWN
 
 /obj/item/stamp/attack_paw(mob/user)
 	return attack_hand(user)