Extend demo application to store set of strings, add strings, display them in collation order.
Extend demo application to store set of strings, add strings, display
them in collation order.


git-svn-id: 84a7e9580ef41fb6fdf7e69fc6952b9cdfe895dd@1360 661adc5f-87f8-0310-85d6-9a7b5f58d823

reznikmm/matreshka,reznikmm/matreshka,reznikmm/matreshka,reznikmm/matreshka,reznikmm/matreshka,reznikmm/matreshka