-e .
coverage==4.4.1
isort==4.2.12
py==1.4.33
pytest==3.1.1
pytest-django==3.1.2
tox==2.7.0

-e .
coverage==4.4.1
isort==4.2.13
py==1.4.33
pytest==3.1.1
pytest-django==3.1.2
tox==2.7.0

Update isort from 4.2.12 to 4.2.13
Update isort from 4.2.12 to 4.2.13