SimpleMachines/SMF2.1 — pull request #362 by illori (2013-05-15 14:29:47+00:00)
Title: Fix MARK ALL MESSAGES AS READ seen by guest

Fix for issue 356

this does not exist in 2.1
````php
$settings['show_mark_read']
````

does not exist in 2.1
Signed-off-by: illori