[Lenny400] Slightly later kernel/distro version

[Paul Boddie]

On Friday 1. September 2017 14.07.15 H. Nikolaus Schaller wrote:
> 
> I have linked some parts but IMHO the gpio documentation is missing:
> 
> http://projects.goldelico.com/p/letux400/page/HardwareDocs/

Maybe we should try and merge the two documentation areas:

http://projects.goldelico.com/p/letux400/doc/
http://projects.goldelico.com/p/letux-400/doc/

I've added a GPIO page to the latter along with many of the same archived 
links to other pages in that project.

I will try and add actual content, too, however.

Paul