add reference to created lines

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@27728 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_payroll/PathTemplateItem/portal_deliveries/pay_sheet_builder/property_movement_group_on_line.xml

@@ -42,6 +42,7 @@
               <tuple>
                 <string>description</string>
                 <string>title</string>
+                <string>reference</string>
                 <string>int_index</string>
                 <string>base_contribution_list</string>
                 <string>base_application_list</string>

bt5/erp5_payroll/bt/revision

-471
+472
\ No newline at end of file