Documentation theme broken

[MartinMohrmann]

The theme of the readthedocs documentation is broken.
You can see this by comparing
https://glidertools.readthedocs.io/en/stable/
with
https://glidertools.readthedocs.io/en/latest/
In its current state, the documentation is functional, but ugly. To me it looks like a theme become unavailable or some css missing. I assume I broke it myself with Pull Request #197 (sorry!). However, the documentation was not building at all before #197, so a simple downgrade is probably not a good option.

[callumrollo]

hmmm. I've had a look through the docs build logs and can't find an obvious source for the error. All the warnings relate to the two functions that didn't have the right name in the API (PR #199). Could be worth merging that PR and see if that fixes the build?

I guess otherwise there must be some upstream changes in theming that have broken it

[MartinMohrmann]

Closing this, I repaired the documentation building and theming in #203. Some outdated css was removed during the process, but the result looks good and the difference is hardly visible.