recipient/to comparison, stop comparing. This bug caused non-passthru mailprocs
to not work.

Increased highwater mark to 1100 (x/ymodem packets are slightly larger than 1k)
this may be the cause of occasional "short packets" reported by receiver.

Using multiple threads to increase throughput (avg packet size) and reduce CPU
utilization. Currently works with Xmodem and Ymodem(-G).
Still no comparison to FTP, but reaching 100,000+cps over 100Mbit LAN.
Zmodem needs work now.

of time().
Changed default X/Ymodem byte receive timeout to 3 seconds (to account
for occasional Internet latency).

Added -telnet and -rlogin support (for use with Synchronet %p specifier).

Use to_address as to_name if no (or default) to_name specified.
Only prompt for to_number if to_address not specified.
Let smb_addmsg() handle the index initialization.

until I have a user setting diddling script.

UQ_NONETMAIL and UQ_NOUPRLWR.

directories with a : in them.
Remove unnecessary "Grabbing from virtual host" message.

command line.

from the sysop-configured default theme.  If that one isn't found either,
use the one from the "Default" theme.

a blue CSS theme instead of the default green one.

in preperation for a theme selection script.

array is shared for all SMTP threads).
Also allow multiple mail procs to match "to" address.