--- a/ex/mails/unsigned	Wed Nov 09 14:58:33 2011 +0100
+++ b/ex/mails/unsigned	Wed Nov 09 16:50:16 2011 +0100
@@ -2,8 +2,8 @@
 Envelope-to: heiko@localhost,
  heiko@localhost
 Received: from heiko by jumper.schlittermann.de with local (Exim 4.72)
-	(envelope-from <hs@schlittermann.de>)
-	id 1RO7TQ-00023m-ES; Wed, 09 Nov 2011 13:41:48 +0100
+        (envelope-from <hs@schlittermann.de>)
+        id 1RO7TQ-00023m-ES; Wed, 09 Nov 2011 13:41:48 +0100
 Date: Wed, 9 Nov 2011 13:41:48 +0100
 From: Heiko Schlittermann <hs@schlittermann.de>
 To: heiko@localhost