Cannot find API documentation

[kbarnhart]

As part of my JOSS review I have looked for API documentation (review standards listed here).

I have found an excellent description of the eSCAPE input file here. And looking at the source code I see that docstrings have been written for the major public-facing functions.

However, I have not found API documentation. As this is one of the review requirements, I'd recommend making more easily visible.

[tristan-salles]

I have updated the website and wiki with link to the API documentation:
https://escape-api.github.io/index.html