How to make MkDocs support site_url relative URLs
I’m currently finally back on converting the OctoPrint docs to using Markdown and MkDocs. Since I have some images in the docs that I want to be able to reference without having to use relative URLs (../../../../images/), especially since that would tie things in OctoPrint’s source tree structure too close to things in its documentation tree structure that might or might not end up being in a different repository in the future, I needed a way to use absolute URLs here (/images/)....