Render the first frame as well.
Added an auxiliary method.
Refactoring.
Javadoc.
Refactoring.
Added comments.
Improved version logging.
Shuffled methods around.
Added extra parameters to the createWindow method.
Refactoring.
Formatting.
Refactored the GameRenderer hierarchy.
Added LinesRenderer.
Javadoc.
Added a test case for GridGroup.
Javadoc.
Added a composite renderer.
Use the new CompositeRenderer.
Added a rudimentary line counter.
The lines window is now default in view.