[syslinux] SYSLINUX current directory and the config file

[H. Peter Anvin]

H. Peter Anvin wrote:
> 
> Would this be sufficient for people, or would everyone prefer the
> full-blown solution?  That would probably have to wait until post-3.50
> just due to the invasiveness of some of the changes.
> 

I should probably point out that if the current 3.50 behavior goes out
(CONFIG doesn't change the current directory) I don't want to break
people's config files later.

	-hpa