Ability to duplicate streams

[GoogleCodeExporter]

What steps will reproduce the problem?
1. NA
2.
3.

What is the expected output? What do you see instead?
To be able to duplicate streams.

What version and revision of the product are you using (available in the
About dialog)? On what operating system?
ALL

Please provide any additional information below.

Original issue reported on code.google.com by bharatsa...@gmail.com on 10 Nov 2010 at 5:53