Better Craftables

Better Craftables -----

Adds some better crafting recipes to the game!

v1.2.0 - Raw Ore Block Smelting

Changelog:

Blocks of Raw Iron, Gold and Copper can now be smelted into Blocks of Ore in Furnaces and Blast Furnaces
- Faster than smelting 9 Raw Ores into 9 Ingots, but also gives less XP
  - Regular Furnace: 40 seconds (1 Raw Block -> 1 Block)
  - Blast Furnace: 20 seconds (1 Raw Block -> 1 Block)
- Feedback is welcome!
Small cleanup of files