Created a class that i might latter move to the core to allow tracking
of blocks/items that can decay over time to create compost matter. Which
will later be crafted into biofuel or fertilizer for use on crops.
This will hold 4 basic machines for the mod. First will be the compost
box, and then maybe the bio fuel compressor. I'll have to think of
another 2 basic machines to use for this blockID.
