$Id$

. getclient for INETD.

. not only PASS auth in POP3 supported. We need to support MD5 as well.

. better command-line synax.

. add distinctive application return codes and document them in man page.

. add an option to control how long connection could be idle before terminated by simpleproxy.

. add option to control max. number of simultaneous connections

. improve support of tracing 
