Git commits in Moodle 2.0.5 by sam marshall

commit 4cc5500d0ec878d3d9aa29b3767b5e64875e7cfe
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Tue, 09 Aug 2011 19:45:58 +0800
Tag:    v2.0.5

MDL-28643 Fix debugging message when deleting activity with grade completion


commit 8b805ced71fac1435481fb3e1ecfae7906f10eb3
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Wed, 03 Aug 2011 18:20:21 +0800
Tag:    v2.0.5

MDL-27491 Add 'complete on view' support to wiki, survey