Add Sale Packing List as well as Sales Packing List into delivery_type_list.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@374 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/ERP5Globals.py

@@ -47,6 +47,7 @@ delivery_type_list = ('Delivery',
                       'Transaction',
                       'Packing List',
                       'Sales Packing List',
+                      'Sale Packing List',
                       'Purchase Packing List',
                       'Inventory MP',
                       'Inventory PF',