Light Replacer Improvements (#772)

rscadd: "Light Replacers can now be used on a box of lights to automatically refill them."
rscadd: "Added an Advanced Light Replacer, creatable at science. It sucks up broken bulbs into an internal storage, greatly expediting mass-light-fixing"
tweak: "Custodial cyborg module now comes with an advanced light replacer."

code/modules/mob/living/silicon/robot/robot_modules.dm

@@ -468,7 +468,7 @@ var/global/list/robot_modules = list(
 	src.modules += new /obj/item/weapon/soap/nanotrasen(src)
 	src.modules += new /obj/item/weapon/storage/bag/trash(src)
 	src.modules += new /obj/item/weapon/mop(src)
-	src.modules += new /obj/item/device/lightreplacer(src)
+	src.modules += new /obj/item/device/lightreplacer/advanced(src)
 	src.emag = new /obj/item/weapon/reagent_containers/spray(src)
 	src.emag.reagents.add_reagent("lube", 250)
 	src.emag.name = "Lube spray"

code/modules/recycling/disposal.dm

@@ -105,6 +105,21 @@
 		update()
 		return
 
+	else if (istype (I, /obj/item/device/lightreplacer))
+		var/count = 0
+		var/obj/item/device/lightreplacer/R = I
+		if (R.store_broken)
+			for(var/obj/item/weapon/light/L in R.contents)
+				count++
+				L.forceMove(src)
+
+			if (count)
+				user << "\blue You empty [count] broken bulbs into the disposal."
+			else
+				user << "\blue There are no broken bulbs to empty out."
+			update()
+			return
+
 	var/obj/item/weapon/grab/G = I
 	if(istype(G))	// handle grabbed mob
 		if(ismob(G.affecting))

code/modules/research/designs.dm

@@ -1684,6 +1684,14 @@ datum/design/item/experimental_welder
 	materials = list("$metal" = 500)
 	build_path =/obj/item/weapon/weldingtool/experimental
 
+datum/design/item/advanced_light_replacer
+	name = "Advanced Light Replacer"
+	desc = "A specialised light replacer which stores more lights, refills faster from boxes, and sucks up broken bulbs."
+	id = "advanced_light_replacer"
+	req_tech = list("materials" = 3, "powerstorage" = 3)
+	materials = list("$metal" = 500)
+	build_path =/obj/item/device/lightreplacer/advanced
+
 //////exosuit modules - allow robotics to print some modules, maybe a generic rig, but more things for them to do --Alberyk
 
 datum/design/item/rigmodule