.travis.yml in tty-0.0.9 vs .travis.yml in tty-0.0.10

@@ -1,19 +1,16 @@
 language: ruby
 before_install:
   - gem install bundler
 rvm:
-  - 1.8.7
-  - 1.9.2
   - 1.9.3
+  - 2.0.0
   - ruby-head
-  - jruby-18mode
   - jruby-19mode
-  - rbx-18mode
   - rbx-19mode
-  - ree
   - jruby-head
+  - rbx-head
 matrix:
   allow_failures:
     - rvm: ruby-head
     - rvm: jruby-head
-    - rvm: rbx-19mode
+    - rvm: rbx-head