Git commits in Moodle 2.2.3 by Tim Hunt

commit fca106161273b3a386bf97623041d8a80d7a3298
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 04 May 2012 22:17:23 +0800
Tag:    v2.2.3

MDL-32430 quiz calendar events: fix pluginfile URLs in the description.

commit bd680d8a014e7709479521c3e3cde64927c58d2a
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 18 Apr 2012 22:20:41 +0800
Tag:    v2.2.3

MDL-32519 completio: Fix spelling of Enrolled.

commit e0538fa8451652fb5d3367175c48a07893242e7d
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 11 Apr 2012 16:55:32 +0800
Tag:    v2.2.3

MDL-32404 question export: missing error message when exporting an empty category.

commit 1434fdf7a6c7d109c010e19bcf960813d1688f06
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 06 Apr 2012 16:27:34 +0800
Tag:    v2.2.3

MDL-32357 Try to fix unread post notification for blog-style forums.

commit c08ea5202f27ca2dc8d99cbd17b83fc58ba376ee
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 04 Apr 2012 20:57:27 +0800
Tag:    v2.2.3

MDL-32462 accesslib: fix context_user::build_paths performance

commit 2c92dc7babb2a1a19baee299d8bf4c78d5b23b80
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 30 Mar 2012 04:20:04 +0800
Tag:    v2.2.3

MDL-32039 qeupgradehelper: fix typos in the lang strings

commit 112bbb8ff4f8d56adf43660d9f4471e73b0c5003
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 23:52:57 +0800
Tag:    v2.2.3

MDL-32246 question export: should cope with unrecognised qtypes.

commit 0175c5efaada0da958a1bf1012fdcc6e1a308cc4
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 20:55:17 +0800
Tag:    v2.2.3

MDL-32240 quiz editing: check permissions questions are added.

commit 29e247e44e983f230f248192ffac8e7b7abe37fd
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 19:09:12 +0800
Tag:    v2.2.3

MDL-32239 question bank: wrong cap checks editing/viewing quesitions

commit e4a8f90479b558066ab7b41f4e91eeed1201e8ab
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Wed, 28 Mar 2012 00:41:14 +0800
Tag:    v2.2.3

MDL-32220 question import: files sometimes stored in the wrong context.

commit 0971dd793965cb5f7fe49b7834a3ea415a0c7c30
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Tue, 27 Mar 2012 00:43:18 +0800
Tag:    v2.2.3

MDL-32201 question export: use qformat_xml::write_answer in base class

commit 7d0f9cef347952bb38aea769fef606a6a2f8c01b
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 16 Mar 2012 02:46:43 +0800
Tag:    v2.2.3

MDL-31594 question manual grading: did not handle comma as decimal.

commit b1ddd85ca11898b0c0fbfdf4fa098e0d2bc579ad
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Thu, 15 Mar 2012 22:24:46 +0800
Tag:    v2.2.3

MDL-32064 quiz navigation: JS form submit must fire submit event handlers.

commit 0aa433a054d9dcb7838f458dab098ea0bd947f79
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Sat, 10 Mar 2012 02:45:54 +0800
Tag:    v2.2.3

MDL-31981 shortanswer qtype does not handle \* in correct response.

commit 53e40ebe2d7f89e3480628ae00de462c97df7556
Author: Tim Hunt <T.J.Hunt@open.ac.uk>
Date:   Fri, 09 Mar 2012 19:28:20 +0800
Tag:    v2.2.3

MDL-31702 quiz: clarify error message that has been confusing people.