Git commits in Moodle 2.0.2 by Ashley Holman

commit 85b8f8dfd057007813a48fa1d5b4560501c82142
Author: Ashley Holman <ashley@netspot.com.au>
Date:   Thu, 13 Jan 2011 04:44:16 +0800
Tag:    v2.0.2

MDL-25837 adding missing modinfo course property


commit d0c3f54770c27a249e0c87b4e5f3dc1f841b3ef8
Author: Ashley Holman <ashley@netspot.com.au>
Date:   Thu, 13 Jan 2011 03:14:00 +0800
Tag:    v2.0.2

MDL-25907 purge sessions of not-logged-in users