tjger - the java game & entertainment rt Code (Desktop)

First evaluation of cap and barrier moves.

Add standard message for easy, medium and hard computer player.

Rename status bar method in tjger.

Improve the sample game and some tjger functionality.

Clean up some files, start implementation of computer player.

Update ctb playing field.

Add simple computer player with random moves.

Start implementation of computer player.

Add equals and hashCode for defaul dice and field moves.

Add graphics as well as sound and improve some behavior.