Git commits in Moodle 2.4.1 by Andreas Grabs

commit 7c3f70812e1b67d6c6a6629a7cc1050e50f9243c
Author: Andreas Grabs <moodle@grabs-edv.de>
Date:   Wed, 05 Dec 2012 19:24:21 +0800
Tag:    v2.4.1

MDL-34591 - paypal does not allow unenrol