Bugfixes:

Projectiles now last 50 ticks then dissipate. 
- This is to prevent people from firing these into space causing large amounts of projectiles to be processed needlessly.

Re-coded the cremator's cremate(), it should not lock up any more.

Removed a duplicate attackby() in pill bottles. They should now be able to pick up all pills on a tile properly.
- Fixes Issue 490
- Thanks to Zelacks for pointing this out.

Handcuffed mobs who are being dragged by another player can now move when the puller is stunned or paralysed.

Ashes are now decal/cleanable and can be mopped up by janitors

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4103 316c924e-a436-60f5-8080-3fe189b3f50e

code/defines/obj/decal.dm

@@ -1,11 +1,3 @@
-/obj/effect/decal/ash
-	name = "ashes"
-	desc = "Ashes to ashes, dust to dust, and into space."
-	gender = PLURAL
-	icon = 'objects.dmi'
-	icon_state = "ash"
-	anchored = 1
-
 /obj/effect/decal/remains/human
 	name = "remains"
 	desc = "They look like human remains. They have a strange aura about them."
@@ -43,6 +35,14 @@
 
 //HUMANS
 
+/obj/effect/decal/cleanable/ash
+	name = "ashes"
+	desc = "Ashes to ashes, dust to dust, and into space."
+	gender = PLURAL
+	icon = 'objects.dmi'
+	icon_state = "ash"
+	anchored = 1
+
 /obj/effect/decal/cleanable/blood
 	name = "blood"
 	desc = "It's red and gooey. Perhaps it's the chef's cooking?"

code/defines/obj/toy.dm

@@ -336,7 +336,7 @@
 		var/datum/effect/effect/system/spark_spread/s = new /datum/effect/effect/system/spark_spread
 		s.set_up(3, 1, src)
 		s.start()
-		new /obj/effect/decal/ash(src.loc)
+		new /obj/effect/decal/cleanable/ash(src.loc)
 		src.visible_message("\red The [src.name] explodes!","\red You hear a snap!")
 		playsound(src, 'snap.ogg', 50, 1)
 		del(src)
@@ -350,7 +350,7 @@
 			var/datum/effect/effect/system/spark_spread/s = new /datum/effect/effect/system/spark_spread
 			s.set_up(2, 0, src)
 			s.start()
-			new /obj/effect/decal/ash(src.loc)
+			new /obj/effect/decal/cleanable/ash(src.loc)
 			src.visible_message("\red The [src.name] explodes!","\red You hear a snap!")
 			playsound(src, 'snap.ogg', 50, 1)
 			del(src)