* Improve installation and contribution guide, update README.md with more badges, add version and date of release to docs, update install process ({pull}`19`) by [kmuehlbauer](https://github.com/kmuehlbauer)
* Add minimal documentation for CfRadial1 and ODIM_H5 importers ({pull}`20`) by [kmuehlbauer](https://github.com/kmuehlbauer)
* Add accessors.py submodule, add accessors showcase ({pull}`21`) by [kmuehlbauer](https://github.com/kmuehlbauer)