It's targeted for the following 2011 Q1 release, which means it will go live in a couple of weeks. The feature is called 'Code Cleaner' and is currently available in our latest internal release, so feel free to give it a try!
All the best,
the Telerik team
Registration for Q1 2011 What’s New Webinar Week is now open. Mark your calendar for the week starting March 21st and book your seat for a walk through all the exciting stuff we ship with the new release!