edx/edx-platform — pull request #247 by auraz (2013-06-22 13:26:12+00:00)
Title: removes choiceresponse wiping after clicking Show Answer

Description in https://edx-wiki.atlassian.net/browse/BLD-128

Sample problems (for easy testing) added to http://localhost:8000/courses/MITx/0.000x/2013_Spring/courseware/Testing/Testing:Choiceresponsebug/

@sarina @arjun810 please review.