title: RedCloth loaderror on ruby 2.0.0 [i386-mingw32]
body: <p>When I upgraded my rails 3.2.13 application (on Win XP) from ruby 1.9.3 to ruby 2.0.0, it crashed due to gem RedCloth (4.2.9 x86-mingw32). </p>
  
  <p>Message: <code>couldn't load 2.0/redcloth_scan (LoadError)</code>. In other words: <code>/lib/2.0/redcloth_scan.so</code> does not exist in the gem.</p>
  
  <p>Is there any solution to this problem?</p>
  
  <p>(Unfortunately, RedCloth is the <em>only</em> Ruby tool that handles Textile.) </p>