--- a/conf.example/self	Mon Jul 04 16:14:52 2011 +0200
+++ b/conf.example/self	Mon Jul 04 16:27:02 2011 +0200
@@ -1,1 +1,2 @@
+# my own url for creating self references (in mail)
 https://ssl.schlittermann.de/retter/index.cgi