[syslinux] SYSLINUX 3.09-pre2: release candidate

[H. Peter Anvin]

It appears that increasing the command line limit to 1023 caused the 
.bss memory area to overflow.  Unfortunately NASM didn't detect this as 
it ought to have and therefore I didn't catch it as an error.

I have dropped the command line limit to 511 characters and released it 
as 3.09-pre2.  This is a release candidate; please test it out and if it 
works I'll make it 3.09.

	-hpa