Simplifying world printing to handle parallel generation.
Adding commentaries.
Removing unecessary functions.
Fixing fromID
Adding auxiliar functions around automatic loading
Improving auxiliar functions.
Making progress
Making everything work as they should do.
Clear functions.
'getLoadedChunks' for returning all loaded chunks.
'loadExternalTile' for handling external fonts of loaded tiles.
Instead of creating an IORef everytime, it is passed in form of argument.
Creating 'Loading.hs' for World loading functions.
Updating 'Minehack.cabal'.
Transporting module 'World.Loading' to just 'Loading' outside 'World'.
Moving Automatic loading code from 'World.hs' to 'Loading.hs'.
Creating datatype 'World' to be a collection of IORef's.
Qualifing 'World' import in module 'Loading'.
Updating 'Minehack.cabal' (Changing from 'World.Loading' to 'Loading').
Creating 'loadingLoop' function.