Git commits in Moodle 2.2.4 by Matthew G. Switlik

commit f90d6ddb6dec35c94607d858fd688761f66767e5
Author: Matthew G. Switlik <switlik@oakland.edu>
Date:   Thu, 14 Jun 2012 03:34:50 +0800
Tag:    v2.2.4

MDL-28151 resource: prevent cropping of large images