Git commits in Moodle 2.3.8 by Wojciech Galiszek

commit 81fe100cf83825d9a234d99a66a3ea4334909105
Author: Wojciech Galiszek <wgaliszek@wi.zut.edu.pl>
Date:   Sun, 07 Apr 2013 23:03:53 +0800
Tag:    v2.3.8

MDL-28250 license: Correct cc-nc url