I added markdown previewing!

Just press ctrl+p, and it’ll switch to a new screen and render the current editor content as markdown with Glamour. The screenshot for this devlog is what the current README looks like when previewed.

It obviously works best with markdown files, but I’ve been unable to make it throw an error, even when I try to render .go files and whatnot that are definitely not markdown. I guess markdown is a pretty permissive spec.

I also added goreleaser, so it should automatically build binaries and release them for each new version now. You can check it out at https://github.com/ethmarks/deci/releases.

I think that deci is pretty close to finished. I honestly can’t think of much more to add. I still need to add that undo buffer that I promised in the first devlog, and write a README and better docs, but that’s basically it. How exciting!