Use travis containers

Ryan P Kilby · Ryan P Kilby · commit 610a72ef6b65 · 2015-12-23T20:23:22.000-06:00
More info: https://docs.travis-ci.com/user/workers/container-based-infrastructure/
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,7 @@
 language: python
+
+sudo: false
+
 python:
   - "2.7"
   - "3.2"

-Original file line number
+Diff line change
@@ @@ -1,4 +1,7 @@ @@
 language: python
++
 +sudo: false
++
 python:
   - "2.7"
   - "3.2"