SupportTest.php: remove initialization of BuildFormPlain() - not clear if this...

SupportTest.php: remove initialization of BuildFormPlain() - not clear if this was necessary. But latest checks complain about probelms.

extension/qfq/tests/phpunit/SupportTest.php

@@ -74,7 +74,7 @@ class SupportTest extends \PHPUnit_Framework_TestCase {
     }
 
     public function testWrapTag() {
-        $build = new \qfq\BuildFormPlain(array(), array(), array());
+//        $build = new \qfq\BuildFormPlain(array(), array(), array());
 
         $result = Support::wrapTag("<p class='test'>", 'Hello World', false);
         $this->assertEquals("<p class='test'>Hello World</p>", $result);