vici: Don't use pytest-pycodestyle with Python 3.5

This causes problems due to a deprecation error during the Ubuntu Xenial
build on Travis.

diff --git a/src/libcharon/plugins/vici/python/tox.ini b/src/libcharon/plugins/vici/python/tox.ini
index 8a57cfd64844697c413b304ac103372df1c879a8..2000478aa60dc47a4c4c4595c017f3261bdfc0d2 100644 (file)
--- a/src/libcharon/plugins/vici/python/tox.ini
+++ b/src/libcharon/plugins/vici/python/tox.ini
@@ -7,7 +7,7 @@ deps =
        pytest-pycodestyle
 commands = pytest --pycodestyle
 
-[testenv:py27]
+[testenv:py{27,35}]
 deps = pytest
 commands = pytest