.travis.yml in elasticonf-1.0.0 vs .travis.yml in elasticonf-1.1.0

@@ -1,18 +1,21 @@
 language: ruby
 
 rvm:
   - ruby-head
+  - jruby-head
+  - rbx-head
   - 2.1.1
   - 2.1.0
   - 2.0.0
   - 1.9.3
   - 1.9.2
-  - jruby-19mode
-  - jruby-head
-  - rbx-2.1
-  - rbx-2.2
 
 matrix:
   allow_failures:
     - rvm: ruby-head
-    - rvm: jruby-head
+    - rvm: jruby-head
+    - rvm: rbx-head
+
+branches:
+  only:
+    - master
\ No newline at end of file