Implemented getDelivery

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@101 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Inventory.py

@@ -139,3 +139,7 @@ une liste de mouvements..."""
     def getDeliveryValue(self):
       return self
 
+    security.declareProtected(Permissions.AccessContentsInformation, 'getDelivery')
+    def getDelivery(self):
+      return self.getRelativeUrl()
+