CustomFillUpdate
-----------------------
This sample demonstrates a variety of concepts.

-- Adding custom business methods to a data library.

-- Passing C1DataSet as a parameter between client and server, different processes/machines.

-- Some ways to customize Fill and Update process (about other Update customization options,
   see "Updating the Database" in C1DataObjects documentation).

-- Managing connections and transactions on the server, including using pre-created
   connections/transactions and using distributed COM+ transactions (spanning multiple databases).

