// Add license to some module

modules/blockspecials/blockspecials.php

@@ -37,7 +37,7 @@ class BlockSpecials extends Module
     {
         $this->name = 'blockspecials';
         $this->tab = 'pricing_promotion';
-        $this->version = 0.8;
+        $this->version = '0.8';
 		$this->author = 'PrestaShop';
 		$this->need_instance = 0;