Fix controller bug, fix Take Survey view
Merge pull request #26 from chriswoodrich/bugfix

Fix controller bug, fix Take Survey view
Adds a redirect if survey creation is wrong
Remove unused routes and add new redirection if logged in
Merge pull request #27 from chriswoodrich/survey-routes

Survey routes
Merge pull request #25 from chriswoodrich/css

Css
adds css styling to edit user page
adds css to take survey page
Merge branch 'css' of https://github.com/chriswoodrich/TUASBF into css