unit testing the Game class
Test the runner
Removed empty line.
Added dependencies & source encoding
Added some javadoc.
Added a "play" method on Game & corrected tests.
Renamed variable to avoid confusion
Added final moddifier since this is not to be extended
Private constructor & final class to avoid extension
Fixes to test final classes.
Broke up the massive main method.
Added javadoc & renamed constant
Added the exec-maven-plugin