[PATCH] fix usb-hdd images for etch

[jesse at mbuki-mvuki.org (Jesse W. Hathaway)]

commit bcede10dfc72ecad3625bfb6449a488a6e6a19f2
Author: Jesse Hathaway <jesse at mbuki-mvuki.org>
Date:   Mon Oct 15 16:38:29 2007 -0400

    fix usb-hdd images for etch, I did not realize that
    the syslinux boot methods, iso, net, & hdd do not
    have feature parity for any given version. As per
    old comments etch syslinux v3.31 does not support
    sub directories on FAT images

pull from:

git://lifesaver.mbuki-mvuki.org/live-helper.git

thanks, Jesse