[Developers] Query editor 2.0

[David Huynh]

Hi all,

We are releasing version 2 of our MQL query editor, with a substantial 
number of new features:

    http://www.freebase.com/app/queryeditor

Screencast and documentation are highly recommended to get a sense of 
the new features:

    http://www.freebase.com/app/queryeditor/about

Please try it out and give us feedback!

Cheers,

David