Removing Python 2 from test suite

ljchang · web-flow · commit a882fffa7f1e · 2019-04-09T08:08:47.000-04:00
Former-commit-id: c9dd543
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,8 @@
 language: python
 sudo: false
 python:
-- '2.7'
 - '3.6'
+- '3.7'
 before_script:
 - export DISPLAY=:99.0
 - sh -e /etc/init.d/xvfb start
