Developer credits
Git merges in Moodle 2.6.4 by AMOS bot
commit eb4b4c7ba094668f43b2e8fc86900e873465d53a Author: AMOS bot <amos@moodle.org> Date: Fri, 13 Jun 2014 08:42:09 +0800 Tag: v2.6.4 Merge branch 'MOODLE_26_STABLE' into install_26_STABLE
commit eb4b4c7ba094668f43b2e8fc86900e873465d53a Author: AMOS bot <amos@moodle.org> Date: Fri, 13 Jun 2014 08:42:09 +0800 Tag: v2.6.4 Merge branch 'MOODLE_26_STABLE' into install_26_STABLE