Git commits in Moodle 2.4.1 by Dan Poltawski

commit c33a96f676af3c5a9f12bfd33657d19a099de7c3
Author: Dan Poltawski <dan@moodle.com>
Date:   Tue, 08 Jan 2013 12:18:31 +0800
Tag:    v2.4.1

MDL-28183 - fix trailing whitespace

commit 7a6f073415952afe343b1e186a507a5d9aaced6a
Author: Dan Poltawski <dan@moodle.com>
Date:   Thu, 20 Dec 2012 08:45:15 +0800
Tag:    v2.4.1

Revert "MDL-36704: wrap pending conditions in span tags"

commit f454c9884f3215fae5ec7123389d3ad0f6301ff1
Author: Dan Poltawski <dan@moodle.com>
Date:   Tue, 18 Dec 2012 14:26:55 +0800
Tag:    v2.4.1

MDL-36259 - change case of table alias to match definition

commit a5ff28cc9f385b477e8dac90417d3eca19464d79
Author: Dan Poltawski <dan@moodle.com>
Date:   Mon, 10 Dec 2012 19:44:26 +0800
Tag:    v2.4.1

MDL-36755 course_overview block: fix for fix.

commit 1b2cf98bb0afbd6cd995f014c66d4008b7b37dda
Author: Dan Poltawski <dan@moodle.com>
Date:   Mon, 10 Dec 2012 19:41:16 +0800
Tag:    v2.4.1

MDL-36755 course_overview block: fix idiot version

commit 4ac455d9a4447fb0dd1df58f09e6756f6d70c595
Author: Dan Poltawski <dan@moodle.com>
Date:   Mon, 10 Dec 2012 17:35:58 +0800
Tag:    v2.4.1

MDL-36167 fix trailing whitespace

commit 38ab68e6ab36c00f53e8a38cc8c16207fa06c215
Author: Dan Poltawski <dan@moodle.com>
Date:   Fri, 30 Nov 2012 12:15:51 +0800
Tag:    v2.4.1

MDL-36778 course - prevent undefined index warnings

commit 0e7cadca03493110492b8cfe21ab617e9cae7717
Author: Dan Poltawski <dan@moodle.com>
Date:   Fri, 30 Nov 2012 11:41:01 +0800
Tag:    v2.4.1

MDL-36887 quiz: reorder upgrade.txt's

commit b0c87306a61cb02f4962efeddf07df0938b30784
Author: Dan Poltawski <dan@moodle.com>
Date:   Thu, 22 Nov 2012 10:05:10 +0800
Tag:    v2.4.1

MDL-36764 ddl/oracle: fix misleading comment