-r requirements-tox.txt
djangorestframework==3.9
mock==2.0.0
pytest==2.6.4

-r requirements-tox.txt
djangorestframework==3.9
django==1.11.17
mock==2.0.0
pytest==2.6.4

Add Django to test requirements
Add Django to test requirements

Signed-off-by: Carlos Coêlho <ab5e2bca84933118bbc9d48ffaccce3bac4eeb64@vinta.com.br>
