Added ItemStackWrapper

This utility class simply allows ItemStacks to be used in Java
collections more easily.
Initial implementation of recipe generation

This should be pulled out and put someplace else.
This should also be checked for correctness and/or tested :)
Actually called recipe generation code

And removed the old temporary code the generated a four recipes.
error fix: switched around horizontal & vertical in recipe generation
Merge remote-tracking branch 'origin/paintingComposition' into paintingComposition
Bug fixes in recipe generation
Added destruct to 1x1 recipes