alexanderdavidpan/SurveyDon — pull request #21 by alexanderdavidpan (2014-05-25 00:12:59+00:00)
Title: Fixed take_survey view page to only let logged in users submit answers.

- Fixed bug in take_survey page so users that are NOT logged in CANNOT take a survey, they can only view it.
- ONLY Users who are LOGGED IN are able to see a submit button to submit their answers.