path detection.

for proper point operation.
More judicious use of sizeof() in calls to memset and memcpy.

bundle attachment netmail messages.

This can be used in combination with a mailer that truncates sent files to
produce unique bundle names for 24 hours.

on Unix.

module (.js or .bin) files.

Added support for ctrl/twitlist.cfg.

array - for Solaris compatibility.

existing message-ID if it's already been created for this message.

When exporting a message that is a reply to another, but it doesn't have a
FIDOREPLYID header field, the original FTN message ID is looked-up and used.

removed subcode and message number of originaddr portion,
changed serialno to use only 27 bits of the import time and the low 5 bits of
the message number to generate a more unique serialno.

(message number and time).