I just noticed that the link to contact page has been changed, is there any reason why this was made?
Elkarte 1.0.x: /index.php?action=contact
Elkarte 1.1.x: /index.php?action=register;sa=contact
Probably because the contact page is a sub-action of the register controller, so for consistency and the high ideal of one day getting rid of the "action array", it has been moved there.