please please update the website

[Federico Bruni <fede@inventati.org>]

Hi all

$ lb --version
4.0.5-1

As I'm using the stable version I thought that I should have followed 
the stable manual (on how to use preseed.cfg):
http://live.debian.net/manual/stable/html/live-manual.en.html#594

Then I realized that I should have looked in the current manual:
http://live.debian.net/manual/current/html/live-manual.en.html#647

Thanks
Federico