WIP - Removing unneccessary closing tags to prevent potential issues. (#223)

* Part 1

Removing closing tags when no HTML or other output comes after the last PHP codeblock.

* Further removals

* nothing

---------

Co-authored-by: slawkens <slawkens@gmail.com>

system/migrations/11.php

@@ -16,5 +16,4 @@
 			'image' => str_replace('/screenshots/', '/gallery/', $item['image']),
 			'thumb' => str_replace('/screenshots/', '/gallery/', $item['thumb']),
 		), array('id' => $item['id']));
-	}
-?>
+	}