Fix: rename modulesdir into modules_dir. See naparuba/shinken@f2f8415
Fix: rename modulesdir into modules_dir. See naparuba/shinken@f2f8415

shinken-monitoring/mod-livestatus,staute/shinken-mod-livestatus,shinken-monitoring/mod-livestatus,kaji-project/shinken-mod-livestatus,kaji-project/shinken-mod-livestatus,staute/shinken-mod-livestatus