Fixed a very important bug and made the menus customisable in the configs.
What's new?
Fixed a very important bug reported by LegendDoubleB where the the fuel types will not smelt all items if the number of items is equal to the number of operations.
Also now wet sponges gives 1 water bucket when is done smelting just like the normal furnace, you must place a empty bucket in the fuel slot.
The menus are configurable now, you can change them as you wish, you can find their configs in a new folder called "menus".