Git commits in Moodle 2.8.x by Paul Holden

commit 309a919074b048d8fd94ea3f72f404a3a9a492ec
Author: Paul Holden <pholden@greenhead.ac.uk>
Date:   Thu, 13 Nov 2014 16:20:16 +0800
Tag:    v2.8.2

MDL-44657 forms: Form identifiers should only contain basic characters

commit 3ae478ffd10d5e79f8b176e6901599b718d02790
Author: Paul Holden <pholden@greenhead.ac.uk>
Date:   Fri, 06 Jan 2012 19:52:31 +0800
Tag:    v2.8.0-beta

MDL-21042 report_security: don't display warning for riskbackup unnecessarily