Part of lp.blueprints.mail
| Function | specification_notification_subject | Format the email subject line for a specification. |
| Function | notify_specification_modified | Notify the related people that a specification has been modifed. |
| Function | notify_specification_subscription_created | Notify a user that they have been subscribed to a blueprint. |
| Function | notify_specification_subscription_modified | Notify a subscriber to a blueprint that their |