Hi everyone,
to make the documentation for openrouteservice easier to use and maintain, we have started to move away from the GitHub Wiki and instead use GitHub Pages to render the docs. The documentation (what was covered by the openrouteservice-docs repo, the readme file, and the GitHub Wiki) can now be found at https://giscience.github.io/openrouteservice.
Also, as the documentation are now part of the openrouteservice repository, you can access them from your locally cloned repository when you are offline.