Fix test_popen2 on Windows, recently broken by changes to the dict(!) implementation.  You don't want to know.  I've asked Guido to give this a critical review (we agreed on the approach, but the implementation proved more ... interesting ... than anticipated).  This will almost certainly be the highlight of Mark Hammond's day <wink>.
Fix test_popen2 on Windows, recently broken by changes to the dict(!)
implementation.  You don't want to know.  I've asked Guido to give this
a critical review (we agreed on the approach, but the implementation
proved more ... interesting ... than anticipated).  This will almost
certainly be the highlight of Mark Hammond's day <wink>.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator