title: Magento DOMPDF autoloading iisue
body: <p>I see following entries in my log file:</p>
  
  <pre><code>    2013-08-28T17:45:09+00:00 ERR (3): Warning: include(DOMPDF.php) [&lt;a href='function.include'&gt;function.include&lt;/a&gt;]: failed to open stream: No such file or directory  in /home/site/site.com/lib/Varien/Autoload.php on line 93
      2013-08-28T17:45:09+00:00 ERR (3): Warning: include(DOMPDF.php) [&lt;a href='function.include'&gt;function.include&lt;/a&gt;]: failed to open stream: No such file or directory  in /home/site/site.com/lib/Varien/Autoload.php on line 93
      2013-08-28T17:45:09+00:00 ERR (3): Warning: include() [&lt;a href='function.include'&gt;function.include&lt;/a&gt;]: Failed opening 'DOMPDF.php' for inclusion (include_path='/home/site/site.com/app/code/local:/home/site/site.com/app/code/community:/home/site/site.com/app/code/core:/home/site/site.com/lib:.:/usr/local/lib/php:/usr/local/php5/lib/pear')  in /home/site/site.com/lib/Varien/Autoload.php on line 93
      2013-08-28T17:45:09+00:00 ERR (3): Warning: include(Stylesheet.php) [&lt;a href='function.include'&gt;function.include&lt;/a&gt;]: failed to open stream: No such file or directory  in /home/site/site.com/lib/Varien/Autoload.php on line 93
      2013-08-28T17:45:09+00:00 ERR (3): Warning: include(Stylesheet.php) [&lt;a href='function.include'&gt;function.include&lt;/a&gt;]: failed to open stream: No such file or directory  in /home/site/site.com/lib/Varien/Autoload.php on line 93
  </code></pre>
  
  <p>What could be the reason that DOMPDF_autoload function is not executed?
  Thanks.</p>