Git commits in Moodle 3.2.0 by Brian Barnes

commit ea6763e421f0c0573cb1e6f532efe75d1dba6314
Author: Brian Barnes <brian.barnes@totaralms.com>
Date:   Fri, 13 Mar 2015 06:46:32 +0800
Tag:    v3.2.0-beta

MDL-47500 scorm: improved height calculation