add python 3.7 to the build matrix

radix · radix · commit 4465bc3672cb · 2018-12-01T10:57:49.000-06:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,6 +5,7 @@ python:
     - "2.7"
     - "3.4"
     - "3.5"
+    - "3.7"
     - "pypy"
 install:
     - pip install .
