Julian Elischer 499676df4d add a bunch of comments to describe what's going on.
This is some of the worst code I've had to wade through in
ages and I don't want to have to start from scratch again next time.

(I have a 2.2 version of these comments, can I commit them?)
1997-03-05 08:01:28 +00:00
..
1996-12-16 19:23:34 +00:00