Merge branch 'dev' into f-filesystem

CHANGELOG.md

DEPENDENCIES.md

README.md

README_SETUP.md

RELEASE_GUIDELINES.md

examples/set_permissions.py

release.sh

setup.py

src/caosdb/__init__.py

src/caosdb/apiutils.py

src/caosdb/common/administration.py

src/caosdb/common/datatype.py

src/caosdb/common/models.py

src/caosdb/connection/authentication/auth_token.py

src/caosdb/connection/authentication/interface.py

src/caosdb/connection/authentication/keyring.py

src/caosdb/connection/authentication/pass.py

src/caosdb/connection/authentication/unauthenticated.py

src/caosdb/connection/connection.py

src/caosdb/exceptions.py