Update to README.md

[tresoldi]

This informs the correct command for downloading the catalog (catconfig and not config) and informs that pyglottolog and pyconcepticon are needed.

[codecov-io]

Codecov Report

Merging #4 into master will not change coverage. The diff coverage is n/a.

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[xrotwang]

Thanks for catching this! I'm not sure the additional requirements need to be mentioned, though. Doesn't cldfbench catconfig work without having the API installed?

[tresoldi]

I assumed it would, also from reading the code, but I was not able to get it working without it.

It could very well be my fault, but I should have mentioned that what triggered it was the running of tests on Travis. Maybe there is a side-dependency that ends up asking for them? I will check, and if you want more details, this is my travil.yml and of course here is the log.

But in hindsight, I suppose we don't need to mention pyconcepticon and pyglottolog even if they are indeed dependencies.

[xrotwang]

If this is only required for tests, then maybe adding these dependencies here https://github.com/cldf-clts/pyclts/blob/4842f1fd9613de6ef20a917dbc3bd723e8d0ffbb/setup.py#L35 would be the solution?

[tresoldi]

Sounds good. We only change config to catconfig in the README and add pyconcepticon and pyglottolog there.

[chrzyki]

Can this be merged?

[xrotwang]

yes.