added ruby 2.2 to travis

scottdavis · scottdavis · commit 0a01c7285801 · 2015-01-15T13:48:35.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -10,6 +10,7 @@ rvm:
   - ree
   - 2.0.0
   - 2.1.0
+  - 2.2.0
 
 sudo: false
 

-Original file line number
+Diff line change
   - ree
   - 2.0.0
   - 2.1.0
 +  - 2.2.0
 sudo: false