Developer credits
Git commits in Moodle 2.4.0 by Huy Hoang
commit e8c07ff705680417ee63aa2b56ee6713607f6eab Author: Huy Hoang <hoang027@umn.edu> Date: Thu, 01 Nov 2012 17:14:45 +0800 Tag: v2.4.0-rc1 MDL-34695 Wiki Module: add prevention to create new record when userid is 0