From a79f59b5763ba646e2f0f0e7e4de1242e1e29868 Mon Sep 17 00:00:00 2001
From: John Wang <jwang@proofpoint.com>
Date: Sun, 31 May 2015 21:07:21 -0700
Subject: [PATCH] add Ruby 2.1.6 and 2.2.0

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 8a03145..fd538bc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,4 +6,6 @@ rvm:
   - 1.9.3
   - 2.0.0
   - 2.1.0
+  - 2.1.6
+  - 2.2.0
   - 2.2.2