title: Travis CI In Sub Directory
body: <p>I have a gem with a subdirectory (<code>test</code>) containing a Rails 3.1.1 application used to test the project. I'm trying to setup Travis-CI for continuous integration, however I cannot figure out how to setup my <code>.travis.yml</code> configuration. I have:</p>
  
  <pre><code>gemfile: test/Gemfile
  rvm:
    - 1.8.7
    - 1.9.2
    - 1.9.3
    - jruby
    - ree
  script: sh -e 'cd test' &amp;&amp; bundle exec rake db:drop db:create db:migrate test
  </code></pre>
  
  <p>Which causes: </p>
  
  <pre><code>sh: Can't open cd test
  </code></pre>
  
  <p>Any ideas?</p>