Use templates to generate year-specific items

Author: yoe

ansible/playbooks/roles/encoder-common/templates/config.j2

@@ -13,14 +13,14 @@ $email_from = 'noreply@fosdem.org';
 # A filename of a Mojo::Template template to process, returning the email body. Required if notify_actions includes email.
 $notify_email_template = '/srv/sreview/assets/notify-email.ep';
 
-$notify_email_subject = "Your FOSDEM 2020 talk titled '<%== \$title %>'\\";
+$notify_email_subject = "Your {{ event.fullname }} talk titled '<%== \$title %>'\\";
 
 $announce_email_template = '/srv/sreview/assets/announce-email.ep';
 
-$announce_email_subject = "RELEASED: Your FOSDEM 2020 talk titled '<%== \$title %>'\\";
+$announce_email_subject = "RELEASED: Your {{ event.fullname }} talk titled '<%== \$title %>'\\";
 
 # The default event to handle in the webinterface. Ignored by all other parts of sreview.
-$event = 'FOSDEM 2020';
+$event = '{{ event.fullname }}';
 
 $extra_profiles = {
         FOSDEM => {