Merge remote-tracking branch 'origin/3.9' into 4.0

htdocs/compta/facture/class/facture.class.php

htdocs/compta/prelevement/class/bonprelevement.class.php

htdocs/core/class/hookmanager.class.php

htdocs/core/class/html.formprojet.class.php

htdocs/core/modules/facture/doc/pdf_crabe.modules.php

htdocs/includes/odtphp/odf.php

htdocs/install/doctemplates/orders/template_order.odt

htdocs/societe/class/societe.class.php