This is the oldest Quake speed demo that has not been beaten.  It came from
a time when there were no demo analyzing utilities, so he thinks the time
is 2:49, even though it is really 2:48, because of a bug in Quake.

I renamed the demo to _248 but didn't change the text file.  In his text,
he outlines his rules for nightmare speed demos.  For historical reasons,
this is one of the demos that got me [Radix] interested in speed running...
