Usage: ON [#|+|-|^|&|@]DCC_REQUEST [-|^]<paramters> [action]
  This is activated whenever you recieve a DCC request from someone.
  The parameters for the action are as follows:
	$0  is the person sending the request
	$1  is the type of DCC request (CHAT or SEND)
	$2  is the description (filename for dcc send)
	$3  is the size of the file (for dcc send)

  Please.  No complaints about being able to do this with an 
  ON CTCP.  For one thing, this isnt hooked by a DCC request
  that is bogus (ie, sent to a channel or for an illegal port, etc.)

