VERISION 0.0.0_6

-Added a Thread to the game (which has it's own start and stop methods)    
-Added the game resolution, which is 16:9      
-Added a run method, to, you know, run the game   
-Added a main method, because, you know, we need one   
-Added the initial Game constructor, of course it is super simple at the
moment     
-Added a size Dimension inside of the constructor, to which I set as the
preferred size for the game window