.travis.yml in redis-kit-0.0.6 vs .travis.yml in redis-kit-0.1.0

@@ -1,5 +1,7 @@
+services:
+  - redis
 script: make ci
 gemfile:
   - test/railsapi/Gemfile.rails_3_2
   - test/railsapi/Gemfile.rails_head
 branches:
@@ -9,9 +11,8 @@
 rvm:
   - 1.9.3
   - 2.0.0
   - ruby-head
   - jruby-19mode
-  - rbx-19mode
 before_install:
   - gem install bundler --version '= 1.3.1'