.travis.yml in shoulda-callback-matchers-1.1.0 vs .travis.yml in shoulda-callback-matchers-1.1.1

@@ -1,19 +1,19 @@
 rvm:
   - 1.9.3
   - 2.0.0
-  - 2.1.1
-  - rbx-20mode
+  - 2.1.2
+  - rbx-2
   - jruby-19mode
   - jruby-head
 
 script: "bundle exec rspec"
 
 gemfile:
   - gemfiles/rails_4.1.gemfile
   - gemfiles/rails_4.0.gemfile
   - gemfiles/rails_3.2.gemfile
   - gemfiles/rails_3.1.gemfile
-  
+
 matrix:
   allow_failures:
-    - rvm: rbx-20mode
+    - rvm: jruby-head