Describe the bug
Items with meta data cannot be removed from the inventory via the command or xPlayer.removeInventoryItem(). Passing no meta data to xPlayer.removeInventoryItem() also will not remove it.

To Reproduce
Steps to reproduce the behavior:
2. give it to yourself a water with metadata with /giveitem 1 water 1 pee
3. try to remove it with /removeitem 1 water 1 pee
4. try to remove it with /removeitem 1 water 1

Expected behavior
The stone to be removed

Screenshots