Ckanext-envvars

What's Changed
* Support upcoming CKAN 2.11
* Keep key format for `CKAN___` env vars if they are declared (eg `CKAN___SECRET_KEY` --> `config["SECRET_KEY"]`)

**Full Changelog**: https://github.com/okfn/ckanext-envvars/compare/v0.0.3...v0.0.4

Now `ckanext-envvars` is tested and compatible with CKAN 2.10

What's Changed
* Python 3 + CKAN 2.9 + Github Actions by nickumia-reisys in https://github.com/okfn/ckanext-envvars/pull/4

New Contributors
* nickumia-reisys made their first contribution in https://github.com/okfn/ckanext-envvars/pull/4

**Full Changelog**: https://github.com/okfn/ckanext-envvars/compare/0.0.1...v0.0.2