Updated roller to 1.4.

Updated roller to 1.4.

logroll:
- rotate ipmon log (no processing yet)

proc-httpd-errors
- do not report usernames on authentication failures (better summary
  and possible passwords are not shown)
- do not report "file not found" errors (not useful at system level,
  and some authors choose to live with such links produced by tools)
- do not report "no acceptable variant" (the user gets a menu)
- do not report clients blocked by server configuration

proc-messages
- updates to local domains and networks (needs a config file)
- handle multi-port HP print servers successfully
- handle ntpd v4 messages
- handle new NetBSD messages (up-to 1.4Y)
- update named to BIND v8.2.2-P5, and add some new types of messages
- handle verbose amd startup
- minor updates: inetd, sendmail, snmpd, sshd
- new daemons: dhcpd, dhclient, gated, gdc, lpd, portmap, savecore, tftpd
- added a placeholder for mrouted

proc-news
- don't count "msgid:" as a system with connection failures (the failed
  connections are probably to msgidd, e.g. it is not running)