glibc docs

I added the latest glibc docs to the docs section. Mostly because I needed a quick searchable reference as I teach myself C. Of course, I found out afterwards that glibc is not supported on Mac OS X, so it proved kind of moot. But at least the reference is handy and it was a good exercise in usability. I'll probably use that method again.

File under general Fri Oct 22 07:34:19 CT 2004