Migrated old message notifications to the """new""" system

htdocs/adherents/admin/adherent.php

htdocs/adherents/ldap.php

htdocs/admin/external_rss.php

htdocs/admin/menus/edit.php

htdocs/admin/tools/update.php

htdocs/comm/mailing/fiche.php

htdocs/compta/paiement/fiche.php

htdocs/compta/sociales/charges.php

htdocs/contact/ldap.php

htdocs/core/modules/mailings/xinputfile.modules.php

htdocs/ecm/index.php

htdocs/ecm/index_auto.php

htdocs/fourn/paiement/fiche.php

htdocs/ftp/admin/ftpclient.php

htdocs/ftp/index.php

htdocs/holiday/admin/holiday.php

htdocs/holiday/define_holiday.php

htdocs/imports/import.php

htdocs/paybox/admin/paybox.php

htdocs/product/fournisseurs.php