#1087 Add ticket summaries to ticket notification email subjects
Right now, if you don't have memorized what the ticket # is you have no idea what ticket a notification is referring to. If you have to go to the site to check it, it significantly lessens the value of the email notification. We need to add the ticket summary to the subject of the email notification. You can check trac or jira email notifications for reference.
Where it is omitted is in the case of discussion on a ticket. In those cases, you don't get the ticket summary in the subject of the notification email.