Merge pull request #11 from rocketu/frontend-arno

regitser, deleted base.html
Merge pull request #12 from rocketu/frontend-arno

styling for all the pages
ajax calls added
Merge pull request #13 from rocketu/profile-template

ajax calls added
ajax working
Merge pull request #14 from rocketu/profile-template

ajax working
the best front-end EVA
Merge pull request #15 from rocketu/implementation-johnny

the best front-end EVA
updated navbar and several links
Merge pull request #16 from rocketu/implementation-johnny

updated navbar and several links
updated sticky footer and also included style.css since it was not in there
Merge pull request #17 from rocketu/implementation-johnny

updated sticky footer and also included style.css since it was not in th...
fixed the logged-out page and also updated the register padding
Merge pull request #18 from rocketu/implementation-johnny

fixed the logged-out page and also updated the register padding
classroom models, feedback, feedback views, finished completion forms