Git commits in Moodle 2.1.7 by Matthew G. Switlik

commit 5de876ba81e5fc90944cc1c7047c309f08912e23
Author: Matthew G. Switlik <switlik@oakland.edu>
Date:   Thu, 14 Jun 2012 03:34:50 +0800
Tag:    v2.1.7

MDL-28151 resource: prevent cropping of large images