What's new in Beta 6

1. New scenario, "Dragon" (Windows, UNIX).
2. Meaningful error messages for network play (Windows, UNIX).
3. Fixed a number of DirectDraw bugs causing problems with both full-screen and windowed mode (Windows).
4. New hi-res Enforcer bitmaps (Windows).
5. User interface for network play, running a server and connecting to a server (Windows).
6. Cleaned up UI for windowed and full-screen modes (Windows).
7. Rankings at the end of game, gives your fate for all eternity (Windows, UNIX).