Merge branch 'design'
Uses min value instead of hard coded value
Merge branch 'Design' of https://github.com/fydo23/mySurvey into Design
Removed the filter that allowed surveys to be deleted only through post requests.
commiting updates to the documentation.
I added ability to add/edit questions to the survey.
Merge branch 'Design'
Merge commit '41098737fcec7e420d443650f5761450ee0058f5'

Conflicts:
	mySurvey_app/protected/controllers/SurveyController.php
	mySurvey_app/static/css/main.css