Merge pull request #548 from simnandez/develop

Fix: showrefnav fails with multicompany

htdocs/expedition/class/expedition.class.php

@@ -38,6 +38,7 @@ class Expedition extends CommonObject
 	public $element="shipping";
 	public $fk_element="fk_expedition";
 	public $table_element="expedition";
+	protected $ismultientitymanaged = 1;	// 0=No test on entity, 1=Test with field entity, 2=Test with link by societe
 
 	var $id;
 	var $socid;