Unnecessary File Roundup (#2315)

Spotted these two in #2309 .

Will most certainly conflict as well once it's merged, so I can wait a little on it.

code/modules/virus2/biohazard destroyer.dm

@@ -1,20 +0,0 @@
-/obj/machinery/disease2/biodestroyer
-	name = "Biohazard destroyer"
-	icon = 'icons/obj/pipes/disposal.dmi'
-	icon_state = "disposalbio"
-	var/list/accepts = list(/obj/item/clothing,/obj/item/weapon/virusdish/,/obj/item/weapon/cureimplanter,/obj/item/weapon/diseasedisk,/obj/item/weapon/reagent_containers)
-	density = 1
-	anchored = 1
-
-/obj/machinery/disease2/biodestroyer/attackby(var/obj/I as obj, var/mob/user as mob)
-	for(var/path in accepts)
-		if(I.type in typesof(path))
-			user.drop_item()
-			qdel(I)
-			overlays += image('icons/obj/pipes/disposal.dmi', "dispover-handle")
-			return
-	user.drop_item()
-	I.loc = src.loc
-
-	for(var/mob/O in hearers(src, null))
-		O.show_message("\icon[src] <span class='notice'>The [src.name] beeps</span>", 2)