.travis.yml in sneakers_packer-0.1.4 vs .travis.yml in sneakers_packer-0.1.5

@@ -1,6 +1,9 @@
 language: ruby
 rvm:
   - 2.1.5
-  - 2.2.3
   - 2.3.0
 before_install: gem install bundler -v 1.11.2
+before_script:
+  - bundle exec ruby test/sneakers_test_workers.rb
+services:
+  - rabbitmq
\ No newline at end of file