edx/edx-platform — pull request #183 by dmitchell (2013-06-17 15:29:24+00:00)
Title: Fix a few remaining tz naive dates

And remove redundant but != date parsing methods. In process make
the general parsing function less lenient (don't default date nor
month)

@chrisndodge @brianhw

I will try to write a unit test for the forum blackout dates, but I believe this pr should be in today's deploy if possible b/c it improves the timeconv already in it.