Update tox from 3.15.2 to 3.16.0
Update tox from 3.15.2 to 3.16.0
ryankanno/cookiecutter-django,luzfcb/cookiecutter-django,luzfcb/cookiecutter-django,trungdong/cookiecutter-django,ryankanno/cookiecutter-django,trungdong/cookiecutter-django,trungdong/cookiecutter-django,ryankanno/cookiecutter-django,trungdong/cookiecutter-django,luzfcb/cookiecutter-django,pydanny/cookiecutter-django,ryankanno/cookiecutter-django,pydanny/cookiecutter-django,pydanny/cookiecutter-django,luzfcb/cookiecutter-django,pydanny/cookiecutter-django