Merge branch 'dev' into f-fix-resolve-references-with-cached

.docker/Dockerfile

.gitlab-ci.yml

CHANGELOG.md

setup.cfg

src/caoscrawler/config.py

src/caoscrawler/converters.py

src/caoscrawler/crawl.py

src/caoscrawler/identifiable_adapters.py

src/caoscrawler/scanner.py

src/doc/how-to-upgrade.md

unittests/test_crawler.py

unittests/test_file_identifiables.py

unittests/test_parent_cfood.yml

unittests/test_scanner.py