.travis.yml in mashery_rails-0.6.2 vs .travis.yml in mashery_rails-0.6.3

@@ -1,12 +1,4 @@
 language: ruby
 rvm:
   - 1.9.3
-  - 1.9.2
-  - jruby-18mode
-  - jruby-19mode
-  - rbx-18mode
   - rbx-19mode
-  - ruby-head
-  - jruby-head
-  - 1.8.7
-  - ree
\ No newline at end of file