StreamTitle Template for Icecast 2

In Icecast 1 it seemed to be possible to append or prepend a string to a title using a StreamTitle template (this is also possible in shoutcast): for example: [yourRadioName] %s became [yourRadioName] Some Artist - Some Title

I am not a coder, and i think icecast2 is Great (good work), but since it was possible before, I think it shouldn't be so hard to be able to modify that metadata before icecast sends it to the listeners.

I know you can set such options in a source client, but as you have many djs or channels with their own setups, it provides a standard in the title format. Also, when you would want to set up a commercial service, all stations could be marked with your "powered by".