Scrutinizer Auto-Fixes

htdocs/accountancy/class/accountancyexport.class.php

htdocs/commande/class/api_commande.class.php

htdocs/core/class/html.formactions.class.php

htdocs/core/class/html.formfile.class.php

htdocs/core/class/smtps.class.php

htdocs/core/filemanagerdol/connectors/php/io.php

htdocs/core/lib/functionsnumtoword.lib.php

htdocs/core/lib/member.lib.php

htdocs/core/lib/pdf.lib.php

htdocs/core/modules/expedition/modules_expedition.php

htdocs/core/modules/mailings/fraise.modules.php

htdocs/core/modules/printing/printgcp.modules.php

htdocs/core/modules/project/doc/pdf_beluga.modules.php

htdocs/core/modules/syslog/mod_syslog_sentry.php