Do not allow invalid text entry.

real-time interaction.

to be RFC-822 (or RFC-977) compliant.
Added smb_netaddrstr() for a thread-safe version of smb_netaddr().

being C99 compliant).

path the scrip was started from.

the startup path.

inactive users to persist until they are killed, use a %04d.tw2 file in
data/users to track that it is the "right" user by that number.

Move user deletion "stuff" into a separate function.

in sector rather than reading the entire player database.

This allows using a private DNS server when an external interface is specified
(ie: DNS Server of 127.0.0.1 with an interface address specified)

lists.

specified in RFCs) and message lines up to 4 Kbytes per line (8 times the RFC
specified max).

specified in RFCs).

If default value is not zero, it is the value returned if enter is
pressed with no input.  In this case, zero is allowed to be entered.

work otherwise for some incomprehensible reason.

(internal code).

Pass correct value (alias, not real name) to system.new_user().

alias.

Update JSDOCS descriptions of user props.

illegal (e.g. begins with a space, is in the name.can, alias.cfg, etc.)
This was Cyan's intention, but I guess he never got around to it.
Fixed the default new user editor default selection (lower case internal code)
Does no one test this stuff?

changed FileNotThere text.dat entry to FileDoesNotExist which displays the file
path.

changed FileNotThere text.dat entry to FileDoesNotExist which displays the file
path.
Now check if the directory exists before checking the available disk space
before allowing file uploads and report the correct error (using
DirectoryDoesNotExist) if the directory is missing (a common mistake).
Overhaul viewfilecontents() - wow, I can't wait to re-write all of this moldy
filebase code!