title: .htaccess rewrite all characters
body: <p>What pattern do I need to rewrite all characters in the requested URL? I tried:</p>
  
  <pre><code>RewriteRule ^([a-z\-_0-9]+)/([^/.]+)$ index.php?engine=$1&amp;q=$2 [NC,L]
  </code></pre>
  
  <p>But the dots <code>.</code> are not getting recognized.</p>