Fix error with echoing xml version

Author: carlbennett

src/templates/News.rss.phtml

@@ -3,8 +3,9 @@
 namespace BNETDocs\Templates;
 
 use \CarlBennett\MVC\Libraries\Common;
+
+echo "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
 ?>
-<?xml version="1.0"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
   <channel>
     <atom:link href="<?php echo Common::relativeUrlToAbsolute("/news.rss"); ?>" rel="self" type="application/rss+xml" />