Django==2.0.7
pyenchant
mock
django-filebrowser-no-grappelli
Pillow
Sphinx
Selenium
jsmin

Django==1.11.14
pyenchant
mock
django-filebrowser-no-grappelli
Pillow
Sphinx
Selenium
jsmin

Downgrade Django version in test requirements
Downgrade Django version in test requirements

Otherwise Python 2.7 tests fail.
