Merge branch '5.0' of git@github.com:Dolibarr/dolibarr.git into develop

...s/core/modules/expensereport/doc/pdf_standard.modules.php

htdocs/fourn/class/fournisseur.commande.class.php

htdocs/fourn/commande/card.php

htdocs/install/mysql/migration/4.0.0-5.0.0.sql

htdocs/install/mysql/tables/llx_supplier_proposaldet.sql

htdocs/supplier_proposal/card.php

htdocs/supplier_proposal/class/supplier_proposal.class.php