- Allow admin classes for `incuna-groups`' models to be customised easily through its `AppConfig`.
3.1.3
- Display group URLs properly in notification emails.
3.1.2
- Add methods to the `Group` model that help display useful information.
3.1.1
- Improve email template copy.
3.1.0
- Add the ability to post files to discussions by attaching them to email replies. - Improve the display of file comments and make them link to the file in question. - Add a proper README.
3.0.3
- Send `Reply-To` UUIDs in email notifications with the colons replaced with dollar signs, since a colon is an illegal character in an email address. - Fix broken `post()` method in `CommentPostByEmail` so that it will work in practice.