Zerodark theme

[gratipay-bot]

https://gratipay.com/Zerodark-theme/

(This application will remain open for at least a week.)

[mattbk]

@NicolasPetton, thanks for the application. We're reviewing it here.

Can you add an onboarding document for people who want to contribute? Here is an example you can copy/modify.

Along with using https://petton.fr/git/nico/zerodark-theme/issues as the todo url, with that change I can approve on Thursday at the earliest.

[NicolasPetton]

@mattbk, thanks for reviewing it. I did the changes you asked for.

[mattbk]

Approved. Welcome to Gratipay!