Log Message:
Update to 0.45, from Todd Vierling in PR 21859.
2003-05-11 0.45

 - new option -D to not reset default portlist if -p is given
 - new port - 5490 - NONAME/1.4 HTTP CONNECT-only proxy (trojan?)

2003-05-05 0.44

 - added ports 1075 to list of ports for socks and http (MSP proxy)

2003-05-01 0.43

 - determine DSBL-listed IP for DSBL submissions (new DSBL listme@
   server now allows this by printing an IP that was listed on final
   \r\n.\r\n reply line)
 - added some proxy info recognision (proxy-agent - yay!), activate with -x.
 - removed broken HTTP GET support altogether
 - moved HTTP PUT and wingate/telnet to be more "advanced"
 - added port 21 to the list of FTP ports
 - changed connect timeout to be half of -t
 - yet another wingate/telnet prompt ("telnet>")
 - CCProxy Telnet handler
 - write "open" string w/o stdio/buffering
 - fixed error (proxycheck always prints "closed" lines ignoring -n flag)