Developer credits
Git merges in Moodle 2.1.7 by AMOS bot
commit b53489190daab71c05e2135a7191a1811144c89a Author: AMOS bot <amos@moodle.org> Date: Tue, 26 Jun 2012 08:31:34 +0800 Tag: v2.1.7 Merge branch 'MOODLE_21_STABLE' into install_21_STABLE
commit b53489190daab71c05e2135a7191a1811144c89a Author: AMOS bot <amos@moodle.org> Date: Tue, 26 Jun 2012 08:31:34 +0800 Tag: v2.1.7 Merge branch 'MOODLE_21_STABLE' into install_21_STABLE