Developer credits
Git commits in Moodle 3.2.1 by John Okely
commit 829cafc050ae34a689f9b14bd53f1673bf39d249 Author: John Okely <john@moodle.com> Date: Fri, 16 Dec 2016 10:22:47 +0800 Tag: v3.2.1 MDL-57331 messaging: Fix sent messages appearing twice.
commit cff14cf0d1859043c1a059e900db954c27785f96 Author: John Okely <john@moodle.com> Date: Wed, 07 Dec 2016 11:43:54 +0800 Tag: v3.2.1 MDL-57278 signup: Unit tests covering confirmation link generation
commit c1c3f50965f4e43c1ad40974d751548616997e06 Author: John Okely <john@moodle.com> Date: Wed, 07 Dec 2016 11:16:25 +0800 Tag: v3.2.1 MDL-57278 signup: Fix double encoding of confirmation links
commit 25474b5e847087c19e4913c050e2f102a0494875 Author: John Okely <john@moodle.com> Date: Fri, 02 Dec 2016 14:57:30 +0800 Tag: v3.2.1 MDL-57268 auth_db: Unit tests for deletion from a large user set
commit 931d12b5892387db797d310a7272b57fdc3b3bbb Author: John Okely <john@moodle.com> Date: Wed, 23 Nov 2016 16:07:35 +0800 Tag: v3.2.1 MDL-54921 signup: Only clear wanturl when necessary