Add Price propertysheet, for really simple case we may want to set price

globally on a delivery (this adds the necessary price_currency category as
well)



git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@8136 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Delivery.py

@@ -63,6 +63,7 @@ class Delivery(XMLObject, ImmobilisationDelivery):
                       , PropertySheet.Movement
                       , PropertySheet.Delivery
                       , PropertySheet.Reference
+                      , PropertySheet.Price
                       )
 
     security.declareProtected(Permissions.AccessContentsInformation, 'isAccountable')