I will add daemonizing when two conditions are met...
1) Someone confirms that it works.
2) Someone confirms that it works on Linux.

I'm particularily worried about the comWriteByte() and comWriteString()
error handling (or lack thereof)... Especially in modem_send()

Also, I think the timeout mechanism should be in comReadByte() itself
so we don't need to use while(1) { poll(); yield(); } loops.

I assume that Win32 supports read timeouts... if not, a single loop and
only for Win32 would be preferable to having it multiple places.

(doh!)
This explains why some sysops don't see SCFG save-changes forcing an sbbsctrl
config reload (it wasn't updating the timestamp of ctrl/recycle if the file
already existed).

the key doesn't exist.

the key doesn't exist.

over-riding sexpots.ini key values with default values if a secondary .ini file
is specified on the command-line.

copying the default value on a blank or missing key value.

SexPOTS.

Converts 'P' and 'O' CID responses to "Private" and "Out-of-area".

for messages being forwarded to external Internet e-mail addresses.

appropriate sbbs_t member variables (cid and client_name), which get logged,
displayed, and stored in the user record accordingly.

(CVS follows symlinks)

rate if a SexPOTS (dial-up) connection is detected.

RLogin and SSH.
Created sbbs_t.node_connection variable to hold node connection constant, set
to DCE rate for SexPOTS connections.

RLogin and SSH.