Description of problem:
When booting diskboot.img from the USB storage, I got the following
two messages before the "boot:" prompt:
> Unknown keyword in syslinux.cfg.
> Missing parameter in syslinux.cfg.
Steps to Reproduce:
1. dd if=test/2.92/x86_64/os/images/diskboot.img of=/dev/sde (or
whatever your USB storage is)
2. boot from this USB storage
3. watch the error messages.
Other than that, the boot image appears to work correctly (I have not
finished upgrade to 2.92 yet). I have not tested i386 yet. I have Asus
SK8V board with Athlon FX51.
Fixed in CVS