Added docstrings to methods that might need explanation should I ever make the mistake and look back.
Added support blank lines to world file format.
Added support for comments to world file format.
Changed object definition of world file format to include the file extension instead of assuming the images to be .png files.
Added base class to generate world files from implemented algorithmns.
Added test files to gitignore file.
Added skeleton of WorldGeneration implementation LibraryOfBabel.
Fixed a misleading comment.
Added unit class for world generation, acting as an instance of a repeated pattern in the generated world.
Fixed missing calls to self and string conversion.
Changed call of world generation method to return a world object instead of a collection of objects.
Added object definitions to serialization of world data for world generation.
Added/changed image assets.
Added z-index support to world representation and loading/saving.
Added sorting by z-index after loading a world's objects to class World.
Extended Babel world generation to use multiple instance of basic room unit and translate the units.
Fixed missing semicolon during serialization of world data in for world generation.
Changed collection of object definitions of world class to use dictionary instead of list, with object names as key.
Applied changes in data structure of object definition to remaining calls of the World class.