anchor.diff:      (message)
       (:documentation "Reply to USERS when nobody is logged in"))
   
  +(define-event host-hidden-event :RPL_HOSTHIDDEN (event)
  +    (&rest params)
  +    (:documentation "Reply to a user when user mode +x (host masking) was set successfully"))
  +
   (define-event unknow-nerror-event :ERR_UNKNOWNERROR (event)
       (command &string message)
       (:documentation "Sent when an error occured executing a command, but it is not specifically known why the command could not be executed."))
  
positive.code:     (command message)
      (:documentation "When a server drops a command without processing it, it MUST use this reply. Also known as RPL_LOAD_THROTTLED and RPL_LOAD2HI, I'm presuming they do the same thing."))
  
  (define-event away-event :RPL_AWAY (event)
      (nick message)
      (:documentation "Used in reply to a command directed at a user who is marked as away"))
  
negative.code:     (channel topic)
      (:documentation "Response to TOPIC with the set topic"))
  
  (define-event topic-who-time-event :RPL_TOPICWHOTIME (event)
      (&rest params)
      (:documentation ""))
  
  (define-event inviting-event :RPL_INVITING (event)
      (nick channel)
      (:documentation "Returned by the server to indicate that the attempted INVITE message was successful and is being passed onto the end client. Note that RFC1459 documents the parameters in the reverse order. The format given here is the format used on production servers, and should be considered the standard reply above that given by RFC1459."))
  