Add: credentials db
Add: test
Add: views
Add: procfile
Add: delete badrequest(views)
Add: temporary
Add: procfile
Add: simplified procfile
Merge branch 'master' into cc
Merge branch 'master' into heroku
Add: newUser view
Add: temp fix
Add: temp fix
Add: general quizz json management
Fix: delete useless informations
Add: delete user
Merge branch 'json' into cc
Add: mongohq conf
Add: db login
Add: modifications