title: Ramaze doesn't expose mixins
body: <p>Is there a particular reason why Ramaze doesn't expose the inherited index method/action here?</p>
  
  <pre><code>require 'ramaze'
  
  module Foo
      def index
          "Index page"
      end
  end
  
  class MainController &lt; Ramaze::Controller
      include Foo
  end
  
  Ramaze.start
  </code></pre>
  
  <hr>
  
  <pre><code>$ curl localhost:7000/
  No action found at: "/"
  </code></pre>