remove subject default

server/templates/brief.js

@@ -6,7 +6,7 @@ module.exports = (options) => {
 
     const {
             template = 'brief-fam',
-            subject = 'Betreff',
+            subject = '',
             yourRef = '',
             yourRefName = 'Ihr Zeichen',
             yourMail = '',
@@ -18,7 +18,7 @@ module.exports = (options) => {
             specialMail = '',
             address = 'Max Mustermann\\\\Musterstrasse\\\\12345 Musterstadt',
             opening = 'Sehr geehrte Damen und Herren',
-            body = 'Inhalt des Briefes',
+            body = '',
             closing = 'Mit freundlichen Grüßen',
             ps = '',
             enclosing = '',