.travis.yml in useragent_parser-0.2.2 vs .travis.yml in useragent_parser-0.2.3

@@ -1,14 +1,10 @@
 language: ruby
 rvm:
-  - 1.8.7
-  - 1.9.2
   - 1.9.3
-  - jruby-18mode
+  - 2.0.0
+  - 2.1.2
   - jruby-19mode
-  - rbx-18mode
-  - rbx-19mode
-  - ree
 branches:
   only:
     - master
     - develop