.travis.yml in rekiq-1.1.0 vs .travis.yml in rekiq-1.2.0

- old
+ new

@@ -1,5 +1,7 @@
 language: ruby
 rvm:
+  - 2.2.0
   - 2.1.1
   - 2.0.0
-script: CODECLIMATE_REPO_TOKEN=13221c16cb92c5dc8312b2f2f9f4960271e67845ba5e2852dbba3d786ccf2c81 bundle exec rspec
+script: CODECLIMATE_REPO_TOKEN=13221c16cb92c5dc8312b2f2f9f4960271e67845ba5e2852dbba3d786ccf2c81 bundle exec rspec
+before_install: gem install bundler
\ No newline at end of file