[ticket/9556] Drop php closing tags, add trailing newline

Closing tags converted using Oleg's script.
remove-php-end-tags.py -a .

Trailing newlines added using the following where $ext is file extension.
find . -type f -name "*.$ext" -print | xargs printf "e %s\nw\n" | ed -s;

Extensions: php, css, html, js, xml.

PHPBB3-9556

phpBB/language/en/posting.php

@@ -221,5 +221,3 @@ $lang = array_merge($lang, array(
 	'WRONG_FILESIZE'			=> 'The file is too big, maximum allowed size is %1d %2s.',
 	'WRONG_SIZE'				=> 'The image must be at least %1$d pixels wide, %2$d pixels high and at most %3$d pixels wide and %4$d pixels high. The submitted image is %5$d pixels wide and %6$d pixels high.',
 ));
-
-?>