Massively improved trashbags. PICK UP EVERYTHING! Fixed issue 209.

Slightly improved mops, and got rid of the "X attacks the blood with the mop!" message.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@2557 316c924e-a436-60f5-8080-3fe189b3f50e

code/WorkInProgress/recycling/disposal.dm

@@ -47,10 +47,11 @@
 
 		if(istype(I, /obj/item/weapon/trashbag))
 			user << "\blue You empty the bag."
-			for (var/obj/item/trash/O in I.contents)
+			for(var/obj/item/O in I.contents)
 				I.contents -= O
 				O.loc = src
 			I.update_icon()
+			update()
 			return
 
 		var/obj/item/weapon/grab/G = I