A bin/configure script copies everything deployment specific in the right locations.
Notes
* We copy because symlinks don't work in docker containers where we sometimes only mount src/
* Artisan commands + config could be included, but aren't atm.
* The theme can be included via config/theme
* The provided config works for the docker-compose localhost setup, I have another config for a localhost development setup via 127.0.0.1 where kolab4 runs on the host.