allowed to fail

* also moved test concerning access rights to another test suite

This reverts commit 0acfd677.

The methods in core.tests.data_factories.py are not finished nor good and overlap with GradyUserFactory.

Also set TEST_REQUEST_DEFAULT_FORMAT to json in default.py

Refactor

This should be the final commit before actual work can begin. See the corresponding issues for more information on what this branch is about.

A few highlights include:

* A working vue.js project
* CI/CD has been set up
* All now dead code in the packend has been cleaned up
* The structure of the repository has been renewed


Closes #47, #41, and #40.

See merge request !15

Pre commit

See merge request !14

To enable the pre-commit checks first run pip -Ur requierements.txt to install pre-commit. Next run pre-commit install to install the hook in your .git/hooks folder. Running pre-commit will now run prospector on all new or modified files in the backend/ directory (see pre-commit-scripts/prospector.sh for the arguments that are used). If you get an error saying prospector not found or smth. make sure you have the venvv activated or prospector installed globally.

Not working!

- the forntend will now be part of the main image since its static
anyway
- The frontend has a testing stage
- reorganized .gitignore files
- docker-compose works as expected
 - serving api on 8000
 - serving frontend on 8080

also removed unused arguments in delber.py that prospector didn't like

Changed package.json mian.js App.vue accordingly. StudentPage Components need updating.

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

to User model

- It is now possible to run tests in the frontend.
- The backend authentication uses AbstractUser instead of
AbsstractBaseuser