[ticket/12268] Move class out of extension namespace and rename it

PHPBB3-12268

phpBB/phpbb/extension/finder.php

@@ -476,7 +476,7 @@ class finder
 			$directory_pattern = '#' . $directory_pattern . '#';
 
 			$iterator = new \RecursiveIteratorIterator(
-				new \phpbb\extension\recursive_filter_iterator(
+				new \phpbb\recursive_dot_prefix_filter_iterator(
 					new \RecursiveDirectoryIterator(
 						$path,
 						\FilesystemIterator::SKIP_DOTS

phpBB/phpbb/recursive_filter_iterator.php

@@ -7,18 +7,18 @@
 *
 */
 
-namespace phpbb\extension;
+namespace phpbb;
 
 /**
-* Class recursive_filter_iterator
+* Class recursive_dot_prefix_filter_iterator
 *
 * This filter ignores directories starting with a dot.
 * When searching for php classes and template files of extensions
 * we don't need to look inside these directories.
 *
-* @package phpbb\extension
+* @package phpbb
 */
-class recursive_filter_iterator extends \RecursiveFilterIterator
+class recursive_dot_prefix_filter_iterator extends \RecursiveFilterIterator
 {
 	public function accept()
 	{