[PATCH] Move gnulib to top level

[Tom Tromey]

Pedro> Also, gnulib/configure.ac is using ACX_LARGEFILE now.

I noted this in the ChangeLog; and I updated some paths in
update-gnulib.sh.

Pedro> I think we'll need the following, though not necessarily
Pedro> in this patch:

Pedro>  - a gnulib/README file
Pedro>  - to list gnulib in top/MAINTAINERS

I added these.

I'll commit it soon, probably tomorrow morning.

Pedro> I'm sure you know, but JIC, the top-level changes will
Pedro> need to go to gcc too.

Yes, will do.

Tom