fix in modelsize for undefined in boolean expression
requested to merge 415-add-a-tool-that-allow-to-estimate-the-size-of-the-model-related-to-the-asset-type into master
La vérification des quotas de chaque projet est mise en place en mode non bloquant. Plus d'information sur : https://doc-si.inria.fr/pages/viewpage.action?pageId=146834656
Quota verification is enabled for projects in non-blocking mode. More information: https://doc-si.inria.fr/pages/viewpage.action?pageId=146834656