[syslinux] Writeup on PXELINUX and RIS

[H. Peter Anvin]

Christian "Dr. Disk" Henchelmann just sent me a nice writeup on how to
set up PXELINUX and Windoze RIS at the same time.  I've posted his
writeup on the web:

http://syslinux.zytor.com/ris.php

I hope this is useful for some people :)

	-hpa