Git commits in Moodle 2.3.3 by Gilles-Philippe Leblanc

commit e2694e9dd6089856a14b62ddebc1a0de5b06783d
Author: Gilles-Philippe Leblanc <gilles-philippe.leblanc@umontreal.ca>
Date:   Thu, 18 Oct 2012 20:51:51 +0800
Tag:    v2.3.3

MDL-31708 wiki: Wiki 2.0 non-group member can see edit option in navigation block