.travis.yml in valle-1.0.1 vs .travis.yml in valle-1.1.0

@@ -1,8 +1,21 @@
-language: ruby
+sudo: false
+
 rvm:
-  - 1.9.3
-  - 2.0.0
-  - 2.1.0
+  - 2.3.0
+  - ruby-head
+  - rbx-2
+  - jruby-head
+
+matrix:
+  allow_failures:
+    - rvm: ruby-head
+    - rvm: rbx-2
+    - rvm: jruby-head
+  fast_finish: true
+
 branches:
   only:
     - master
+
+before_install:
+  - gem update bundler