Git commits in Moodle 2.2.0 by Henning Bostelmann

commit 4ac9f47051f9d1055132fd5b0676342733577866
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Sat, 22 Oct 2011 19:19:18 +0800
Tag:    v2.2.0-beta

MDL-29810 Assignment grading: don't include teachers in list of students

commit cc9fc649a155be2571daec7eded1a88418f11899
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Sun, 09 Oct 2011 06:02:52 +0800
Tag:    v2.2.0-beta

MDL-28219 QE2 adaptive behaviour: fix scores and penalties

commit 6336bd914a7adb446dc48b88a0f58bbcec795a17
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Tue, 13 Sep 2011 08:11:19 +0800
Tag:    v2.2.0-rc1

MDL-29350 Prevent duplication of groupings when copying activities

commit f4831673b67f7ce7aab515ee02ee9b45ff2b2a0f
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Thu, 08 Sep 2011 18:51:28 +0800
Tag:    v2.2.0-beta

MDL-26257 Shibboleth auth: run logout handler only if logged in via Shibboleth

commit 96576a2ac128ebfda9b4fe403286775b4bc6ab5e
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Wed, 24 Aug 2011 00:50:23 +0800
Tag:    v2.2.0-beta

MDL-29072 Import course: Use correct capability for course selection

commit 7d8b217bca8315869355ec049c2110b5e994d64c
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Sun, 21 Aug 2011 07:30:48 +0800
Tag:    v2.2.0-beta

MDL-25872 View assignment submissions: show only students, not teachers

commit db3543428f17e972b15d097efa082c0367249fd9
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Sun, 21 Aug 2011 03:17:44 +0800
Tag:    v2.2.0-beta

MDL-16553 Assignment, student view: show response files when no grade available

commit 409199d660142d21631b15b676de56386644e069
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Sat, 20 Aug 2011 18:45:41 +0800
Tag:    v2.2.0-beta

MDL-28444 synchronized datasets: fix typo in get_variants_selection_seed()

commit fbf51a480ae1eba048a5b5a2fd935a8f505e91b1
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Wed, 17 Aug 2011 00:10:35 +0800
Tag:    v2.2.0-beta

MDL-28684 QE2 upgrade: recognize empty answer in multichoice questions

commit 987e0e915c0fcdbfb88d208ba8882770e6a1a75e
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Wed, 10 Aug 2011 00:24:09 +0800
Tag:    v2.2.0-beta

MDL-28686 QE2 upgrade: recognize manually graded, deleted questions

commit 35ee6e333dc0a4d1faaf6c3aef62e44d209c811f
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Tue, 09 Aug 2011 06:53:34 +0800
Tag:    v2.2.0-beta

MDL-28655 qtype_calculated question engine upgrade: fix return value