improve the load_data.php script
improve the load_data.php script

Soullivaneuh/sonata-sandbox,rzproject/sandbox,sonata-project/sandbox,Soullivaneuh/sonata-sandbox,Soullivaneuh/sonata-sandbox,rzproject/sandbox,sonata-project/sandbox,rzproject/sandbox,davask/exim-cms,davask/exim-cms,davask/exim-cms,Soullivaneuh/sonata-sandbox,davask/exim-cms,sonata-project/sandbox