-e .[aiohttp,requests]
-r docs.txt
-r test.txt
wheel~=0.33.1
twine~=1.13.0
isort==4.3.17
tox~=3.8.6
flake8==3.7.7

-e .[aiohttp,requests]
-r docs.txt
-r test.txt
wheel~=0.33.1
twine~=1.13.0
isort==4.3.17
tox~=3.9.0
flake8==3.7.7

Update tox requirement from ~=3.8.6 to ~=3.9.0
Update tox requirement from ~=3.8.6 to ~=3.9.0

Updates the requirements on [tox](https://github.com/tox-dev/tox) to permit the latest version.
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/master/docs/changelog.rst)
- [Commits](https://github.com/tox-dev/tox/compare/3.8.6...3.9.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>