Do not quiet error messages when parsing config files
Improved block reading
* Created global block states array
* Improved Level->getBlock() using block states
* Improved Level->getBlock() for 64-bit systems
* Added Level->getFullBlock()
* Added FullChunk->getFullBlock()
* Added Chunk->getFullBlock()
* Added ChunkSection->getFullBlock()
* Deprecated FullChunk->getBlock()
* Deprecated Chunk->getBlock()
* Deprecated ChunkSection->getBlock()