Source code into CVS

Almost all source code is now loaded into CVS. There is a delay, 24 hours or so, before it can be viewed with the web browser.

For those with some CVS client installed it's possible you can get the files at once.

The only file not in CVS at the moment is gamemanager.cs, and that is because I want to put some more comments into it and clean it up a bit before uploading it.

Tomas.