Git commits in Moodle 2.9.3 by Andrew Davis

commit c4f82182b7752a4e8957429e34ee7a0e26e29437
Author: Andrew Davis <andrew@moodle.com>
Date:   Tue, 25 Aug 2015 22:05:33 +0800
Tag:    v2.9.3

MDL-49973 changed continue to delete on delete confirmations