- remove the default footer for mail.group messages,
replace with specific footer with archive and unsubscribe
link
- remove the automatic addition of user signature in
mail.group messages, as many of them will be posted
via the mail gateway and already contain a user signature.
- make it easier to unsubscribe even when not logged in,
as followers who have not signed up will have no
way to login short of signing up.
- remove tests looking for user signature in mail.group posts