title: Htaccess RewriteRule to accept special characters
body: <p>My htaccess rewrite must handle these scenarios:</p>
  
  <ul>
  <li><a href="http://example.com/words" rel="nofollow">http://example.com/words</a>/pantalón</li>
  <li><a href="http://example.com/words/pantal%C3%B3n" rel="nofollow">http://example.com/words/pantal%C3%B3n</a></li>
  <li><a href="http://example.com/words" rel="nofollow">http://example.com/words</a>/señor+señora</li>
  </ul>
  
  <p>My current .htaccess configuration is:</p>
  
  <pre><code>RewriteRule ^dictionary/([\w\+]{2,50})$ /words.php?q=$1 [QSA,L]
  </code></pre>
  
  <p>It is not recognizing the special chars, e.g.: ñ, ó.</p>
  
  <p>Any ideas? Thanks!</p>