Backend
- Added isStudent permission
- Added serializers apropriate for StudentPage
- Added api-endpoint urls
- Added views regarding StudentPage
- Migrated the Django Session Authentication to djangorestframework-jwt authentication

Frontend
- Migrated from vue-resource to axios because of better documentation & features
- Added Login Component
- Added First Part of StudentPage containing overview of exam and subissions

Closes #41
References #39

Added has_perm() and has_module_perm() to UserAccount model. Both return is_superuser . This allows superusers to access AdminPanel.

AdminPanel now displays usernames in User ListView.

See [django npm and node packages architecture](https://stackoverflow.com/questions/41966065/django-npm-and-node-packages-architecture) for details on why this is better.

The project has been refactored so far as the current state of master has been placed under backend/ .
Some changes to the .gitignore and Makefile have been made to accomodate this refactor.