chore(.travis.yml): update python to 3.5.x

mboersma · mboersma · commit 6997f06cc553 · 2017-02-22T13:29:02.000-07:00
Matches better with `apt-get python3` in the Dockerfile.
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,6 @@
 language: python
 python:
-  - "2.7"
+  - "3.5"
 branches:
   only:
     - master

-Original file line number
+Diff line change
@@ @@ -1,6 +1,6 @@ @@
 language: python
 python:
 -  - "2.7"
 +  - "3.5"
 branches:
   only:
     - master