New cross compiler building reference

[Warner Losh <imp@village.org>]

I've updated the cross compiler builder page to include the right (I
hope) links to fnet.fr and to reflect the cut over to 2.6 binutils and
2.7.2 gcc.  Please check it out!

http://www.village.org/pub/villagers/imp/mips/build.html

Also, how do I upload this to fnet.fr for inclusion on that page?

Thanks a bunch...

Warner