2005.12.27	v0.4

A belated christmas release: three new levels, a handful of new sounds
and a lot of work behind the scenes.

2004.12.25	v0.3

This Christmas release features new levels and sprites as well as
fixes for various bugs.

2003.12.10	v0.2

Changes in this release are mostly bugfixes. There are some new 
sprites, however, and two new levels. This release is 
celebrate Doom's 10th Anniversary.

2003.04.16	v0.1

Initial release

