title: Configuring Rails for Ruby 2.0
body: <p>Ruby 2.0 has been released, see:</p>
  
  <p><a href="http://www.ruby-lang.org/en/news/2013/02/24/ruby-2-0-0-p0-is-released/" rel="noreferrer">http://www.ruby-lang.org/en/news/2013/02/24/ruby-2-0-0-p0-is-released/</a></p>
  
  <p>What changes to my Rails App/Installation should I anticipate making after upgrading my system to Ruby 2.0?</p>