Complete rewrite of nbt package (needs testing)
Added helper functions
Created tests
Updated NBT README
Added forgotten utils.go
Added compound/list indexed getter/setter functions
Added path type to abstract out all I/O.
Fixed line 112 (int32). Go fmt'd
level.go rewritten
Moved countReader & countWriter to own package.
Go fmt
Renamed Tag() -> TagId()
Cleaned up errors
Cleaned up another error
Added errors to list changes
Made error types public to make error detection easier
Updated to reflect nbt changes
Updated to reflect nbt changes
Updated to reflect rwcount changes
Corrected byte to be int8 and fixed CountWriter stuff