Add gifsockets.twolfson.com setup to repo

[twolfson]

We started working on adding our gifsockets.twolfson.com setup to this repo but stopped due to other issues getting prioritized. We are much further out of context now but we left ourselves some good instructions to resume at some point:

https://github.com/twolfson/twolfson.com-scripts/tree/dev/add.gifsockets

https://github.com/twolfson/twolfson.com-scripts/blob/dev/add.gifsockets/gifsockets.twolfson.com/README.md