bug 1406388, fixup flake8 environment to force python2.7, r?stas Tox uses the python interpreter it was built with as default python, which can be py3 for some folks. Make it explicit that we're testing against 2.7. Once we support python3, we should probably flake on both 2.7 and 3. MozReview-Commit-ID: 5cBBT36Pvy2

--- a/tox.ini
+++ b/tox.ini
@@ -4,9 +4,10 @@ envlist = py27, flake8
 [travis]
 python =
   2.7: py27, flake8
 
 [testenv]
 commands=python setup.py test
 [testenv:flake8]
 deps=flake8
+basepython=python2.7
 commands=flake8 compare_locales