Add patch to repo

[wizzomafizzo]

Hi. Would you consider adding a patch like the attached to this repo? I would like to set up a docker image to build the kernel with this patch applied and I want to grab it from somewhere. It's difficult maintaining a fork of your fork that's kept up to date with the actual kernel repo. Either that or I would like permission from you to keep the patch in a public GPLv3 repo with your attribution kept intact.

I would love to see this feature added to the official repo but I'm not holding my breath. I think Sorg would see this as risking damage to the nano even if it requires user intervention to enable.

0001-cpufreq.zip