savemsg() doesn't add message header if msg->to is NULL (no RECIPIENT).

- fixes problem with detecting bad/blank DNS server IP address.

preparation for support for procmail-like external mail filtering/processing.

ASCIIZ header data is now null terminated so subsequent uses of
smb_get_hfield() will return a terminated string.
Convenience pointers are now updated automatically (ala smb_getmsghdr).

empty, now returns BOOL instead of VOID.

beautified "still running" log entries.

"Global Hot Key Events".

of control key combinations in inkey() via SCFG or script.

closed (and set to INVALID_SOCKET).

Active client counter is incremented before (potentially lengthy) DNSBL lookups.

reverse-path).

upload_dir.

number of files in batch up/download queues.

of rows for Windows 2K/XP telnet client (reports 105 lines without the char).

the first day of the month (for example). Default is "Any" for any/all days of
the month.

the first day of the month (for example). Default is "Any" for any/all days of
the month.

replaced with printable ASCII chars: ` for bold and ~ for inverse. Improves
compatibility with source editors that don't correctly display/edit ctrl chars.

during the first listing, it would only be polled via UDP from then on.

Fixed is_operator and is_moderated sub-board properties, were true if
configured as blank in SCFG.

sub_info and dir_info methods now accept optional sub/dir argument.
All methods that accept sub/dir argument will now default to current sub or dir
if not specified.

instead of setenv() as Solaris/SunOS doesn't have setenv().