Build 2.2 on travis too

oreoshake · oreoshake · commit 8b0fc89d9aed · 2015-07-06T11:07:13.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,7 @@
 language: ruby
 
 rvm:
+  - "2.2"
   - "2.1"
   - "2.0.0"
   - "1.9.3"

-Original file line number
+Diff line change
@@ @@ -1,6 +1,7 @@ @@
 language: ruby
 rvm:
 +  - "2.2"
   - "2.1"
   - "2.0.0"
   - "1.9.3"