Game Mechanics: stack-able item bugs

[Tsuken]

As already posted in this thread,
- If you loot stack-able items with right click, you will always end up with having only 1 item. (note: also if you have 3 items and you loot a 4th, you end up with having only 1)

But there is also a bug with selling stack-able items.
- The item is sold and you get the money, but the icon remains in the inventory. The item can not be sold again. When you relog, all icons are cleaned up.