SimpleMachines/SMF2.1 — pull request #1812 by AngelinaBelle (2014-06-12 17:39:21+00:00)
Title: ! Closures caused syntax errors for php < 5.3.8

However, there is still an error: QueryString.php is loaded before the php version check is done, causing syntax error for php v 5.2.

Signed-off-by: Angelina Belle