Git commits in Moodle 2.0.7 by Tim Hunt

commit 71b908e52fe85142aa8c6c3bf9449a8656b62147
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 16 Dec 2011 02:39:21 +0800
Tag:    v2.0.7

MDL-30646 default qbank sort should only use visible columns.

commit da1bee2cb93884cf07ef8a3092b8eb884420e503
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Mon, 12 Dec 2011 06:15:48 +0800
Tag:    v2.0.7

MDL-30689 qtype base: fix typo in extra_answer_fields code.

commit 442f0b10ae7a279fca2cee5a5fd71d9c0478541b
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 09 Dec 2011 20:40:42 +0800
Tag:    v2.0.7

MDL-30677 quiz: fix attempt counts when a student is in several groups.

commit cbda44bca4f45836fd5997585012d1c338a8fe9d
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 09 Dec 2011 20:35:24 +0800
Tag:    v2.0.7

MDL-27314 quiz responses report: delete confirmation did not cancel.

commit 96cd18c26188557b264b99e1d5bf7a32f183e6fb
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 09 Dec 2011 19:31:47 +0800
Tag:    v2.0.7

MDL-30660 javascript-static: another yui3/ticket/2531561 work-around.

commit 38e32f6ddb5c3ee0bef959ed40fc82016737e1b9
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 09 Dec 2011 03:06:02 +0800
Tag:    v2.0.7

MDL-27143 question bank: questions not saved when deleting a category.

commit 784a6f31321db4d918cff1e5470d996c3ecace9c
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 09 Dec 2011 01:50:11 +0800
Tag:    v2.0.7

MDL-30660 javascript-static: M.util.show_confirm_dialog fixes

commit 8c70ac0eb67642e0306db93773d17d0b7101aa01
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Thu, 08 Dec 2011 22:39:00 +0800
Tag:    v2.0.7

MDL-30658 formslib: fix JavaScript regression from MDL-27045.

commit ac9ee6a834b7c01eb87789d9694a9f917fc4f0b0
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Sat, 03 Dec 2011 00:16:41 +0800
Tag:    v2.0.7

MDL-30559 conditional availability: missing validation of grade rules.

commit 17d339ea8e73a6f1fddb20306b55ee34512c7364
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 02 Dec 2011 00:29:10 +0800
Tag:    v2.0.7

MDL-27314 quiz attempts cannot be deleted in separate groups mode.

commit 0ce2d140b7ea4c7af8c96806c65aa6e756b8e8eb
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Tue, 29 Nov 2011 01:26:17 +0800
Tag:    v2.0.7

MDL-30485 XML import from 1.9 does not handle files in subfolders.

commit 7ef2840ffabbb741921eb16b8de876b760584a31
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Mon, 28 Nov 2011 22:59:56 +0800
Tag:    v2.0.7

MDL-30498 user name can overlap user report icon.