feature: add .env.dist

Remove usage of obsolete SYMFONY_SKIP_REGISTRATION

Changed var/logs to var/log

To be consistant with sf4, the "logs" folder has been renamed to "log"

Push Docker images to container registry

Run composer scripts in Dockerfile

Fix dockerfile alternate paths

Remove ./ relative path notation which doesn't work on latest version of Docker + Compose

See: https://docs.docker.com/compose/compose-file/#dockerfile

Minor enhancements for php Dockerfile

Fix PHP-CS-Fixer config

Update admin

Fixed docker for Windows

Revamp the docs

Fix assets:install command for Docker in composer.json

Use the cached mode for some Docker volumes

Use scanelf to detect runtime deps