title: Ruby Cucumber running multiple feature files
body: <p>I can have cucumber run all the features in a directory or a file of scenarios (like the rerun formatter). If I have two feature files in different directories, how can I execute them in a single cucumber execution? I want to execute features 1 and 3 below:</p>
  
  <pre><code>features
  --dir1
  ----feature1.feature
  ----feature2.feature
  --dir2
  ----feature3.feature
  ----feature4.feature
  --dir3
  ----#more feature files
  --dir4
  ----#more feature files
  </code></pre>