title: Integrate PHPT test cases with PHPUnit
body: <p>How can I get PHPUnit to run my <a href="http://qa.php.net/phpt_details.php" rel="noreferrer">PHPT test cases</a> and integrate the pass/fail status into the overall metrics? I am already aware of how to run these tests using <a href="http://pear.php.net/manual/en/pyrus.commands.runphpt.php" rel="noreferrer"><code>run-phpt</code></a> from the command line, but I want to run them from within PHPUnit with my other tests.</p>
  
  <p>I'm aware that the <code>PHPUnit_Extensions_PhptTestCase</code> exists but I couldn't find any samples on how to use it.</p>