Git commits in Moodle 1.6.x by arborrow

commit 4497e89c9fca7070ada9c53b9614d53e7712084d
Author: arborrow <arborrow>
Date:   Sat, 05 Jul 2008 06:28:20 +0800
Tag:    v1.6.7

MDL-7571 - shuffles 'mode' before displaying, merged from MOODLE_18_STABLE

commit d3401c2db59fddfd7a56550751711539ebaa71b4
Author: arborrow <arborrow>
Date:   Wed, 14 Nov 2007 08:51:38 +0900
Tag:    v1.6.6

MDL-11743 - SHOW LOCAL VARIABLES more accurately returns database character set on some hosts and makes explicit what is normally the default behavior.