Add MixinEnchantment
Fixed IRC raised issues
Fixed table troubles
Fixed getId not working
Fixed so everything works
Fix current mixin examples so they compile
Change namespace of mixin examples to match the real impl
Merge pull request #87 from AIOOB/master

Add implementation of enchantments
Implemented Entity and Living.

* Implemented getEntityClass for EntityType.
* Fixed wrong EntityType mappings for LargeFireball and MinecartTNT.
* Updated API
Enforce unqualified access to instance field.