update HCAR.tex
update HCAR.tex

Ignore-this: 6352ebf766e0d6a9907a335b3ed30ca3
Qualified modules are basically working, so that's no longer a TODO.
I've removed the web interface place-holder; if he hasn't released or announced by now, he probably won't for a while.

darcs-hash:20081031193126-f7719-ac445160e3d8f9c3bc8cc9646fdf80968a6188a2

bitemyapp/mueval,gwern/mueval