If you order them 000, 001, 002 that is the same order as the filesystem
returns:

phil@proxy:~$ ls -l /etc/nginx/sites-enabled/
total 0
lrwxrwxrwx 1 root root 28 2010-11-12 22:56 000-l*
lrwxrwxrwx 1 root root 27 2010-11-13 00:19 000-u*
lrwxrwxrwx 1 root root 26 2010-11-13 02:06 100-p*
lrwxrwxrwx 1 root root 29 2010-11-13 00:20 101-d*
lrwxrwxrwx 1 root root 33 2010-11-15 20:30 200-p*
lrwxrwxrwx 1 root root 46 2010-11-15 20:30 201-s*
lrwxrwxrwx 1 root root 50 2010-11-16 14:11 202-p*

Maybe not the case on all OS? This solution worked perfectly for me, Ubuntu
10.10 server :)
_______________________________________________
nginx mailing list
nginx@nginx.org
http://nginx.org/mailman/listinfo/nginx