Draft: Resolve "Adding undo support for content movement inside nodes"
requested to merge 213-adding-undo-support-for-content-movement-inside-nodes into 187-adding-undo-redo
[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