Some sweeping syntax changes for consistency:
(! foo) changed to ( ! foo)
|| changed to OR
changed newline standardization code in various places from preg_replace to str_replace
diff --git a/system/application/views/welcome_message.php b/system/application/views/welcome_message.php
index 8313059..40997b6 100644
--- a/system/application/views/welcome_message.php
+++ b/system/application/views/welcome_message.php
@@ -59,4 +59,8 @@
<p><br />Page rendered in {elapsed_time} seconds</p>
</body>
-</html>
\ No newline at end of file
+</html>
+<?php
+
+echo 'grandma';
+