Continuous Integration for Symfony apps, the modern stack: quality checks, private Composer, headless browser testing…

Updated 2014/11/21 : Fixed a bug when deploying (thanks @meyer_baptiste). Added a command to update GitHub commit status (thanks @samuelroze). At Les-Tilleuls.coop, we built great e-commerce platforms and high-performance web applications with quality and agility in mind. Most of our applications share the same technical stack: the PHP language with the Symfony framework and Doctrine for back applications front applications developed with CoffeeScript or…