.travis.yml in redis-actionpack-4.0.1 vs .travis.yml in redis-actionpack-5.0.0.pre

@@ -1,14 +1,32 @@
 language: ruby
+before_install: gem install bundler
 script: 'bundle exec rake'
 rvm:
   - 1.9.3
   - 2.0.0
+  - 2.1
+  - 2.2.4
+  - 2.3.0
   - ruby-head
-  - rbx-19mode
   - jruby-19mode
   - jruby-head
 
+gemfile:
+  - test/gemfiles/Gemfile.rails-4.0.x
+  - test/gemfiles/Gemfile.rails-4.1.x
+  - test/gemfiles/Gemfile.rails-4.2.x
+  - test/gemfiles/Gemfile.rails-5.0.x
+
 matrix:
+  exclude:
+    - rvm: 1.9.3
+      gemfile: test/gemfiles/Gemfile.rails-5.0.x
+    - rvm: 2.0.0
+      gemfile: test/gemfiles/Gemfile.rails-5.0.x
+    - rvm: 2.1
+      gemfile: test/gemfiles/Gemfile.rails-5.0.x
+    - rvm: jruby-19mode
+      gemfile: test/gemfiles/Gemfile.rails-5.0.x
   allow_failures:
     - rvm: jruby-head
     - rvm: ruby-head