Exploitable carbon plates

[ArgentailGlacies]

Carbon plates are supposed to be expensive - this seems a bit over-the-top cheap.

Exploitable:

Advanced Rocketry + Immersive Engineers:
6 charcoal -> carbon brick, crafting
1 carbon brick -> carbon plate, compressing

Intended path:

Industrialcraft 2:
1 coal -> coal dust, crushing
4 coal dust -> raw carbon fiber, crafting
2 raw carbon fiber -> raw carbon mesh, crafting
1 Raw carbon mesh -> carbon plate, compressing

[ArgentailGlacies]

Fixed in #29