Remove Make support. Set PHP 7.0 as minimal version.

Revamp the distribution: Flex, JavaScript containers, HTTP/2 support, Helm chart

fix version schema generator

[Docker] Expose a port for the nginx service

Update README.md

Upgrade to Symfony 3.3.5 to fix CVE-2017-11365

hotfix: fix docker configuration

Removed ugly deprecation error in running behat

Fix Travis

Ensure git always uses LF for EOL in shell scripts

Introduce a new file to register filters

Add a Varnish container and enable cache invalidation

Switch to Symfony 3.3 stable

Fix Nginx's config