Developer credits
Git commits in Moodle 3.6.x by Ed Basset
commit 1764defb5a1d71691b500faeaae4cebbb1f47b22 Author: Ed Basset <ed.a.bassett@gmail.com> Date: Mon, 21 May 2018 18:15:26 +0800 Tag: v3.6.0-beta MDL-36424 wiki: set group so subwiki tabs/pages display correctly