+ * Revision 1.10 1998/04/23 13:23:09 mdw
+ * Support new interface to configuration file parser.
+ *
+ * Revision 1.9 1998/01/12 16:45:59 mdw
+ * Fix copyright date.
+ *
+ * Revision 1.8 1997/09/26 09:14:58 mdw
+ * Merged blowfish branch into trunk.
+ *
+ * Revision 1.7.2.1 1997/09/26 09:08:05 mdw
+ * Use the Blowfish encryption algorithm instead of IDEA. This is partly
+ * because I prefer Blowfish (without any particularly strong evidence) but
+ * mainly because IDEA is patented and Blowfish isn't.
+ *
+ * Revision 1.7 1997/09/17 10:23:23 mdw
+ * Fix a typo. Port numbers are in network order now, so don't change them.
+ *