Text version of unsubscribed email is missing the link to resubscribe
Fortunately very few people still use pine to read their emails so most people wouldn't notice anything missing.
It just says You have been un-subscribed from the following groups: {unsubscribe.group}. You can re-subscribe by mailing {action.resubscribe} or clicking
Seems it's always been this way - the ts in the sql is just missing a parameter.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information