[Bug #962] It is necessary the reattachment of the orderelement in order to get the consolidate values.

FEA: ItEr74S04BugFixing

navalplanner-webapp/src/main/java/org/navalplanner/web/orders/ManageOrderElementAdvancesModel.java

@@ -789,6 +789,7 @@ public class ManageOrderElementAdvancesModel implements
                 types.add(PredefinedAdvancedTypes.CHILDREN.getTypeName());
             }
 
+            orderElementDAO.reattach(orderElement);
             Set<IndirectAdvanceAssignment> indirects = getSpreadIndirectAdvanceAssignmentWithSameType(
                     orderElement, types);