.travis.yml in detect_language-1.0.5 vs .travis.yml in detect_language-1.0.6

@@ -1,11 +1,11 @@
 rvm:
   - 1.8.7
   - 1.9.2
   - 1.9.3
   - 2.0.0
+  - 2.1.1
   - jruby-18mode # JRuby in 1.8 mode
   - jruby-19mode # JRuby in 1.9 mode
-  - rbx-18mode
-  - rbx-19mode
+  - rbx-2
 script: "bundle exec rake spec"