.travis.yml in partially_useful-0.2.2 vs .travis.yml in partially_useful-5.0.0

@@ -1,8 +1,3 @@
 script: "bundle exec rake"
 rvm:
-  - rbx-2
-  - jruby-19mode
-  - 1.9.3
-  - 2.0.0
-  - 2.1.0
-  - 2.1.1
+  - 2.2.0