ipython/ipython — pull request #2079 by cschin (2012-07-02 05:51:48+00:00)
Title: fix issue #1464

This PR fix the weird deletion behavior mentioned in issue #1464 and it also provide a new feature to more efficiently delete tailing spaces.
@minrk, I think this should work correctly. If not, I will email you ask about the right github workflow. Sorry for the previous mess.