and finally, the modules folder. Now I can publish and take a break

code/modules/detectivework/footprints_and_rag.dm

@@ -12,7 +12,7 @@
 	w_class = WEIGHT_CLASS_TINY
 	icon = 'icons/obj/toy.dmi'
 	icon_state = "rag"
-	flags_1 = NOBLUDGEON_1
+	item_flags = NOBLUDGEON
 	container_type = OPENCONTAINER
 	amount_per_transfer_from_this = 5
 	possible_transfer_amounts = list()
@@ -46,5 +46,5 @@
 		user.visible_message("[user] starts to wipe down [A] with [src]!", "<span class='notice'>You start to wipe down [A] with [src]...</span>")
 		if(do_after(user,30, target = A))
 			user.visible_message("[user] finishes wiping off [A]!", "<span class='notice'>You finish wiping off [A].</span>")
-			A.SendSignal(COMSIG_COMPONENT_CLEAN_ACT, CLEAN_MEDIUM)
+			SEND_SIGNAL(A, COMSIG_COMPONENT_CLEAN_ACT, CLEAN_MEDIUM)
 	return