From d2224d3fb2e31fb9a32119ca64ef5b0be9598d75 Mon Sep 17 00:00:00 2001
From: Andrew Sullivan Cant <acant@alumni.uwaterloo.ca>
Date: Thu, 21 Jul 2016 17:23:32 -0400
Subject: [PATCH] Add more ruby version to TraviCI

...and mark the build as sudo: false to allow for some TravisCI
performance optimizations.
---
 .travis.yml | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 8349955..ae1e70c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,10 @@
 language: ruby
 rvm:
-  - 2.0.0
+  - 2.0
+  - 2.1
+  - 2.2
+  - ruby-head
+matrix:
+  allow_failures:
+    - rvm: ruby-head
+sudo: false