Cassandra-medusa

- Fix differential backups re-uploading files in S3 (adejanovski)

- Use multi part uploads for S3 (adejanovski)
- Replacing custom ssh management by parallel-ssh lib (arodrime)
- Parse blob names with regexpes. Fixes 12 (rzvoncek)
- requirements require minimum versions, not exact versions (michaelsembwever)
- Added nose & flake8 libs to test libraries (maciej-lasyk)
- Fix contact point address discovery when listen_address is missing from cassandra.yaml (adejanovski)
- use correct terminology of 'IAM Policy' rather than 'IAM Strategy' (michaelsembwever)
- Support backups of SIs (rzvoncek)

- Adjust installation procedure in README (adejanovski)
- Separate build and publish workflows. (adejanovski)

- Fix release publishing step (adejanovski)
- Bump pyyaml from 3.10 to 5.1 (dependabot[bot])
- Publish releases to pypi (adejanovski)
- Cleanup ci workflow (adejanovski)
- Add Github actions workflow (adejanovski)
- Change default Cassandra stop command (adejanovski)
- Remove 'incremental' in tests and docs (rzvoncek)
- Switch incremental to differential. (adejanovski)
- Move to incremental by default (adejanovski)
- Update paramiko dependency to v2.6.0 (arodrime)
- Fix hostname being used instead of fqdn (adejanovski)
- Initial commit (adejanovski)