1.1

Davide Cendron wrote:
> Hi, GWN told me that GNOME 2.18 is going to be stable within next days: in 
> Documentation index is still presente the Guide about upgrading to 2.16. I 
> think it would be better replacing it with the new one 
> (proj/en/desktop/gnome/howtos/gnome-2.18-upgrade.xml ) :)
> 
> I leave the last word to GDP masters 8)

I updated the location in metadoc.xml to point to 2.18, thanks for
suggesting it.