initial pass to add ipv6
Corrected a typo in the redefinition of remoted.port.
Fixed CIDR detection bug.
Removed IP version dependent INFO since the IP address is already displayed.
Fixed a cut/paste error - can't listen() on a UDP socket.
Replaced local definitions of protocols with the global definitions.
Minor edits.
Enabled single-socket connections.
Added v4mapped check.
Display IPv4-mapped addresses as IPv4.
Spelling correction: formated -> formatted
Fixed up event message parsing for IPv6 agent addresses.
Reverted earlier changes to main-client.c since OS_ConnectTCP() can handle
IPv6 connections.
Simplified ssl-test.c using OS_ConnectTCP().
Added ::1 to localhost list.
FreeBSD wants the argument to IN6_IS_ADDR_V4MAPPED() cast explicitly.
hosts.deny requires IPv6 addresses be enclosed in brackets.
Replaced IPv4-dependent decoder regular expressions (\d+.\d+.\d+.\d+)
with a more general (\S+).
Updated dovecot decoder filters to handle a log format change and the
protocol field.
Fix a host-deny IPv6 deletion bug.