Merge branch 'message_nav_23' of git://github.com/andyjdavis/moodle into MOODLE_23_STABLE
authorSam Hemelryk <sam@moodle.com>
Sun, 9 Dec 2012 21:58:50 +0000 (10:58 +1300)
committerSam Hemelryk <sam@moodle.com>
Sun, 9 Dec 2012 21:58:50 +0000 (10:58 +1300)

Trivial merge