Exclude six.py from flake8 test.
@@ -4,7 +4,7 @@ envlist = py27, py33, py34, py35, py36, flake8
[testenv:flake8]
basepython=python
deps=flake8
-commands=flake8 parglare
+commands=flake8 parglare --exclude=six.py
[testenv]
passenv = TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH
