Merge commit '0042a4d2248d1c443e3d5b9891c3203e26361c8d'

Author: schmunk42

README.md

@@ -7,6 +7,7 @@ This is a GitLab CI runner with `docker-compose` support.
 ## Ressources
 
 - [Image on DockerHub](https://hub.docker.com/r/schmunk42/gitlab-runner/)
+- [Base GitLab Runner](https://gitlab.com/gitlab-org/gitlab-ci-multi-runner)
 
 ## Requirements