Developer credits
Git commits in Moodle 2.6.5 by Ray Morris
commit edafa7ce904aaa9ae8e9a6d0b5542304d5f7f28f Author: Ray Morris <Ray.Morris@teex.tamu.edu> Date: Fri, 15 Aug 2014 04:43:18 +0800 Tag: v2.6.5 MDL-41513 mod_quiz: Scrollbar not working in JS Security Popup