Merge branch 'dev' into f-exception-handling

.gitignore

.gitlab-ci.yml

CHANGELOG.md

Makefile

README_SETUP.md

examples/pycaosdb.ini

src/caosdb/__init__.py

src/caosdb/common/__init__.py

src/caosdb/common/versioning.py

src/caosdb/connection/connection.py

src/doc/Makefile

src/doc/README_SETUP.md

src/doc/concepts.rst

src/doc/conf.py

src/doc/configuration.md

src/doc/index.rst

src/doc/tutorials/basic_analysis.rst

src/doc/tutorials/first_steps.rst

src/doc/tutorials/index.rst

tox.ini