commit 30b47a7

Updated documentation.

 1@@ -277,6 +277,9 @@ the usual one, like in smtp://mail.example.com:587.
 2 .It Ic smtp_user
 3 .It Ic smtp_password
 4 To be filled if the SMTP server defined by the previous directive needs credentials.
 5+.It Ic rss_hashtag_poll_hours
 6+The periodic number of hours hashtag RSS are polled (default: 4). It has a minimum
 7+value of 1 to avoid hammering servers.
 8 .El
 9 .Pp
10 You must restart the server to make effective these changes.