Add python2 to CI testing. Light testing passes without code change.

1 files changed, 1 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index ecf8e1a..612a790 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = qc, py36, py35, py34, deps
+envlist = qc, py36, py35, py34, py27, deps
 
 [testenv]
 setenv = PYTHONPATH = {toxinidir}