[Radiance-general] New Radiance html man pages

[Greg Ward]

Thanks to the diligent efforts of Terry Mc Minn, we now have an updated 
list of manual page entries on the Radiance website, accessible via the 
usual means from:

	http://radsite.lbl.gov/radiance/refer/

For jollies, I added a link where you can download all the HTML pages 
if you prefer to have a local copy.

I have updated the abbreviated and comprehensive lists as well as the 
PDF of all man pages, so everything _should_ be there.  If you spot an 
omission, please write to me directly and I'll see what I can do.

-Greg