Wrapping something with package wrapper now gives a message.

Adding a check so clicking an already giftwrapped item doesn't show the wrapping message.
Adding nobludgeon flag to wrapping paper to remove attack messages
Removing w_class line from package wrapper because already in its parent.
Remove the unnecessary message (box is full/packagewrapper doesn't fit in the box) when wrapping box.
Fixes not being able to wrap box with just one single package wrapper left.
Fixing attack_log (fix issue4180) and only adds log when the wrapping succeeds.
Now using wrapping paper actually uses its amount.
when all used, they will drop cardboard tube like intended.
Fixes issue4207
Fixes not being able to re-add wrapping paper and package wrapper to themselves like proper stacks.
New sprite for both paperwrap and cardboard tube. (from Nienhaus)

code/game/objects/items/stacks/stack.dm

@@ -228,7 +228,7 @@
 				spawn(0) src.interact(usr)
 		else
 			if (S.amount >= max_amount)
-				return 1
+				return
 			var/to_transfer as num
 			if (user.get_inactive_hand()==src)
 				to_transfer = 1