wip/bub-n-bros 1.6.2nb1 NetBSD

The Bub's Brothers is a network, client-server game. It does not mean that you cannot play it alone, on a non-networked computer, but that will just be less fun. The game is written in the Python programming language.

* The server is the program that you only need to run on one machine. It is a non-graphical program that computes the gameplay and sends display data to the clients via the network.

* The client is the display program that must be executed on every machine.