Add Still

[boredhero]

• The still is a 4 slot machine loosely based on a furnace that will handle our distilling needs.
• The still will now be a multiblock design consisting of four blocks.

1. Needs block/texture design
2. GUI Design with four slots.
3. Any block in the multiblock should be clickable to open the same GUI interface for the Still
4. If the multiblock is incomplete, open a GUI showing the correct configuration for it to work.
5. The Multiblock should consist of two Steel Pot Blocks, one Steel Brazier Block, and 1 Steel Coil Block. These must be textured and added as part of this.
6. In the GUI, Bottom left slot should accept and consume fuel, Top Left should accept and consume Fermented Agave Wort leaving an empty Bucket behind in the slot after each cycle, Top Right should accept and consume Glass Fifth Bottle [Empty] or a Canteen, Bottom Right should output Silver Tequilla Fifth or Canteen [Silver Tequilla]