From 44c52940a1d20900c143e025ccf6600475cf6f3f Mon Sep 17 00:00:00 2001
From: Lu Pan <panlu1412@gmail.com>
Date: Thu, 23 Jul 2015 18:51:09 -0700
Subject: [PATCH] Migrate to run test on travis with container based infra

According to http://docs.travis-ci.com/user/migrating-from-legacy/?utm_source=legacy-notice&utm_medium=banner&utm_campaign=legacy-upgrade, it has tons of benefit.
---
 .travis.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 84a1feb13..f7925aa7d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,4 @@
+sudo: false
 language: python
 python: 2.7
 env:
@@ -16,4 +17,4 @@ install:
 script:
   - tox -e $TOX_ENV
 after_success:
-  - if [ "-x$TOX_ENV" = "xcoverage" ]; then coveralls; fi
\ No newline at end of file
+  - if [ "-x$TOX_ENV" = "xcoverage" ]; then coveralls; fi