[ltp] carbon X1 1st gen documentation

[Gijs Hillenius]

Hi

Frank Jung maintains a Google document to record his experience with
Linux on the Thinkpad X1 Carbon (1st Generation).

I've been sending him a few of my experiences (same latop, but subtly
different hardware).

https://docs.google.com/document/d/1eMmEKJHss6FiXp-wZOyZO43xQnibebW1slY0Q949GBA/edit

I was thinking of adding most of this also to Thinkwiki, sometime
soon. That is still possible, yes?

I've been collecting a bunch of links to others webpages that concern X1
and Linux.

Gijs