Git commits in Moodle 2.4.x by Kevin Wiliarty

commit 1c50e53a0515ce7187ef0423b53e988b8429af16
Author: Kevin Wiliarty <kevin.wiliarty@gmail.com>
Date:   Tue, 04 Sep 2012 13:50:07 +0800
Tag:    v2.4.1

MDL-35221 mod_feedback: replace checkbox with advcheckbox for all requirable feedback question types

commit b1eeb76ec244481d6dc277f7c0eb616538537148
Author: Kevin Wiliarty <kevin.wiliarty@gmail.com>
Date:   Wed, 20 Jun 2012 02:14:49 +0800
Tag:    v2.4.0-beta

MDL-33749 follow redirects for URL downloader