The February 2011 edition of [Recent feature changes to Stack Exchange][1] notes on 02-02-2011 that [this mSO Request][2] has been implemented.



  [1]: http://meta.stackexchange.com/questions/59445/recent-feature-changes-to-stack-exchange
  [2]: http://meta.stackexchange.com/questions/77505/edit-a-question-from-other-user-and-get-2-rep