Merge remote-tracking branch 'origin/Add-HTML-CSS-Pages'
Adjust clearance tests and signup form to work with new layout
Add name field to fix sign-up functionality
Add public/assets folder to gitignore
Update README.rdoc

Added Heroku website
Improve views and routing
-add correct routes to settings
-show sign out if user is signed in
-show currently signed in user
Fix formatting issue

-top right sign-in/sign-out button was not in a list item
Improve view
-remove menu sign-in/sign-out
-other small changes
Merge branch 'master' into Add-HTML-CSS-Pages