+04Oct01=======================================================================
+1. allow a residence time of (default) 2 days before actually deleting a msg.
+2. reduce the number R: lines on a bull from a bbs to 2 (the origin and the
+last port of call).
+3. ignore deleted messages for queuing purposes
+03Oct01=======================================================================
+1. don't allow @WWW to become a 'TO' field...
+2. handle @gb7tlh.#35.eu type addresses as well
02Oct01=======================================================================
1. fixed the 'ever lengthening msg' syndrome and probably made the whole
thing more reliable at the same time.