nycdotnet/TSqlFlex — pull request #13 by mauvo (2014-09-09 16:17:01+00:00)
Title: Workaround bug in SIPFramework that prevents tab windows opening in 2008r2 and earlier

This is the same approach used by SQL Search to open its window so I'm pretty confident that it will work. Unfortunately I don't have time to run down the root cause in SIPFramework at the moment.