Use setUpClass to speed up test_edit.py
Use setUpClass to speed up test_edit.py

These tests need refactoring at some point, however this should speed them up

blancltd/django-glitter,developersociety/django-glitter,blancltd/django-glitter,developersociety/django-glitter,developersociety/django-glitter,blancltd/django-glitter