Git commits in Moodle 2.2.x by Martin Dougiamas

commit 192a3380f15ef52dd58a1bc848b6f5e93a369b74
Author: Martin Dougiamas <martin@moodle.com>
Date:   Mon, 05 Dec 2011 17:28:54 +0800
Tag:    v2.2.0

MDL-30340 blocks - fix/restrict frontpage dark magic application

commit de2eb195fef308c3dd2325aeb7f1343fd48e3823
Author: Martin Dougiamas <martin@moodle.com>
Date:   Tue, 08 Nov 2011 06:19:51 +0800
Tag:    v2.2.0-beta

MDL-30111 Rubric - some English strings rewording