Update readme
- Fixes docker-compose file link
- Add section for local installation redirecting to wiki
- Add section to process a new dataset with a new fixture file
- General improvements
[En cours] Mise en place de quotas sur nos instances GitLab. Plus d'information sur : https://doc-si.inria.fr/pages/viewpage.action?pageId=146834656
[In progress] Quotas installation on our GitLab instances. More information: https://doc-si.inria.fr/pages/viewpage.action?pageId=146834656