Git commits in Moodle 2.4.1 by Adrian Greeve

commit 44bfbe1e15aa7d4d7c0d6b6fdb1cd5b290529db1
Author: Adrian Greeve <adrian@moodle.com>
Date:   Thu, 06 Dec 2012 10:52:09 +0800
Tag:    v2.4.1

MDL-37026 - lib: The function user_can_assign() returns true for admins.

commit 517a2dbe8449bf95e6e461e1136fa9506e4dd44a
Author: Adrian Greeve <adrian@moodle.com>
Date:   Wed, 05 Dec 2012 16:37:45 +0800
Tag:    v2.4.1

MDL-37011 - themes: Fixed the alignment of the edit and help icon on the participants page.

commit c6b458edceb051c5cefd69d3fa316887a1bd4bdc
Author: Adrian Greeve <adrian@moodle.com>
Date:   Fri, 30 Nov 2012 15:00:19 +0800
Tag:    v2.4.1

MDL-35653 - mod/wiki: Force format now lets users edit wiki pages.

commit c7a34ab70477ba3ad11dc00a3f0c8bb05ce8a521
Author: Adrian Greeve <adrian@moodle.com>
Date:   Fri, 30 Nov 2012 09:57:45 +0800
Tag:    v2.4.1

MDL-36915 - mod/data: A database with no entries no longer displays the export to portfolio button.

commit a3301036d63972ba23bcef09ed41fcd770c7a056
Author: Adrian Greeve <adrian@moodle.com>
Date:   Thu, 29 Nov 2012 13:38:01 +0800
Tag:    v2.4.1

MDL-36906 - mod_data: Latitude and Logitude error fix.