add procedure and script to update versions (for releases)
requested to merge 375-script-that-automate-the-change-of-version-for-releases-that-takes-into-account-maven-and into master
[A venir] Mise en place de quotas sur nos instances GitLab. Plus d'information sur : https://doc-si.inria.fr/pages/viewpage.action?pageId=129728565
[Coming soon] Quotas installation on our GitLab instances. More information: https://doc-si.inria.fr/pages/viewpage.action?pageId=129728565