Merge pull request #18 from BigXplosion/master

Restored compatibility with other OSs than windows on the apply_at.py
AccessTransformer is no longer called in a deobfuscated environment
Add API call to get a block's icon.  Useful for overriding existing blocks without having the missing icon texture.
Add RenderManager.entityRenderMap to AccessTransformer.  Field is now public.
Add ApiItem.registerItem()
Add missing javadoc description
Update version
Move AccessTransformer to tweakLaucher
renamed package "tweaklauncher" to "launcher"
Refactors!

* Rearranged some code in TweakLauncher
* Renamed BLTransformer to BLClassTransformer
* Renamed AccessTransformer to BLAccessTransformer
Removed some redundant code from BLClassTransformer
Fixed a typo
Update Version
Rename some API functions
Light reformatting to CrashReport
Light reformatting to EntityList
Expand ApiEntity
Expand ApiEntity more
Create BShapedRecipe.java
Create BShapelessRecipe.java