crap4j report: remove superflous require_once

Author: oker1

PHPUnit/TextUI/TestRunner.php

@@ -421,8 +421,6 @@ class_exists($arguments['printer'], FALSE)) {
                   "\nGenerating Crap4J report XML file ..."
                 );
 
-                require_once 'PHP/CodeCoverage/Report/Crap4j.php';
-
                 $writer = new PHP_CodeCoverage_Report_Crap4j;
                 $writer->process($codeCoverage, $arguments['coverageCrap4J']);