updated port : security/dsniff (1.7 -> 2.2)

	From the changes at http://www.monkey.org/~dugsong/dsniff/CHANGES :

v2.2 Wed Jun 14 00:58:37 EDT 2000
- Rewrite HTTP decoding in dsniff, adding support for QUERY_STRING and
  x-www-form-urlencoded parsing (various CGI authentication schemes).
- Alpha support (libnids and libnet still need to be fixed).
- Fix arp discovery in arpredirect on Linux.
- Add -m flag to enable automatic protocol detection in dsniff,
  based on the classic file(1) command by Ian Darwin.
- Add TDS (Sybase, Microsoft SQL Server) parsing to dsniff.
- Clean up RPC decodes, TCP half-duplex reassembly in dsniff.
- New filesnarf program.
- Add regular expression matching to mailsnarf.
- Add POP support to mailsnarf.

v2.1 Thu May 18 16:18:35 EDT 2000
- Add -c flag to specify half-duplex TCP stream reassembly in dsniff
  (better support for sniffing off switched ports using arpredirect).
- Fix > 24 char Meeting Maker passwd parsing in dsniff.
- Fix OSPF parsing in dsniff (don't truncate first two chars),
  as reported by Felix Contreras <cfelix@fisiologia.com>.
- Fix webspy URL ignoring, as reported by Interrupt <mike@eEye.com>.

v2.0 Tue May 16 13:11:22 EDT 2000
- Major dsniff rewrite, since ppl are actually reading this code. :-)
- Add configurable decode triggers to dsniff.
- Add dsniff debugging functions, split out decode routines.
- Add yppasswd parsing to dsniff.
- Rewrite dsniff RPC framework, portmap and NFS mountd decodes.
- Make dsniff savefile format portable.
- Remove findgw - to be subsumed by dsquat package.
- Add PostgreSQL parsing to dsniff.
- Add Meeting Maker parsing to dsniff.
- Add poppass parsing to dsniff.
- Add RIP, OSPF parsing to dsniff.
- Fix RSET handling in mailsnarf (from Martin Fredriksson <martin@crt.se>).

v1.8 Sun Apr  9 23:59:46 EDT 2000
- Add SOCKS parsing to dsniff.
- Fix SMB parsing in dsniff.
- Add IRC parsing to dsniff.
- Add NAI Sniffer parsing to dsniff (from Anonymous).

Fix: dsniff-2.2 builds and installs out of the box on my 4.1 system.  So I
removed the CONFIGURE_ARGS and the two patches.