Add travis-ci support

Pamela McA'Nulty · Pamela McA'Nulty · commit efc60b7cb91d · 2017-01-15T12:39:47.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -0,0 +1,9 @@
+sudo: false
+language: python
+python:
+  - "2.7"
+  - "3.4"
+  - "3.5"
+  - "3.6"
+install: pip install tox-travis
+script: tox
