title: Sort nested objects in Rails 2.3
body: <p>I've got a form with nested objects as described here:</p>
  
  <p><a href="http://ryandaigle.com/articles/2009/2/1/what-s-new-in-edge-rails-nested-attributes" rel="nofollow noreferrer">http://ryandaigle.com/articles/2009/2/1/what-s-new-in-edge-rails-nested-attributes</a></p>
  
  <p>It's working fine, but I need to sort the nested objects in the form by their "name" attribute so they are listed in alphabetical order.</p>
  
  <p>Any ideas?</p>