Git commits in Moodle 2.2.3 by Davo Smith

commit 73db83bfaaa82b1618bb959d13504d39eb928422
Author: Davo Smith <git@davosmith.co.uk>
Date:   Tue, 01 May 2012 17:17:08 +0800
Tag:    v2.2.3

MDL-32698 Question - Fixed typos in load_question_attempt

commit ed9cc071d580630ff051f172d64fe335a5b9d3a1
Author: Davo Smith <git@davosmith.co.uk>
Date:   Tue, 27 Mar 2012 20:44:07 +0800
Tag:    v2.2.3

MDL-32213 Question upgrade now correctly handles non-core manually-graded question types

commit 66e23d6a6c00a0f3407776f757c258cf195fcfce
Author: Davo Smith <git@davosmith.co.uk>
Date:   Wed, 07 Mar 2012 21:38:29 +0800
Tag:    v2.2.3

MDL-31935 Fixed restore backup link in course search

commit 7f40235c186634b161d0464d32ff6f58e71c050a
Author: Davo Smith <git@davosmith.co.uk>
Date:   Sat, 03 Mar 2012 00:12:45 +0800
Tag:    v2.2.3

MDL-31853 Fix pagelayout problem with admin_externalpage_setup

commit da9cfb9630c16dc34cc24d5807a9d0597b1e2b84
Author: Davo Smith <git@davosmith.co.uk>
Date:   Sat, 27 Aug 2011 17:45:40 +0800
Tag:    v2.2.3

MDL-29147 Quickform fixed insertElementBefore to ignore duplicate unnamed elements