read-key help additon

[HPW]

Maybe it would be usefull to add to:

Note that read-key will not work from the newLISP-GS front-end or any other application running newLISP over a TCP/IP port connection.

Like this:

Note that read-key will not work from the newLISP-GS front-end or any other application running newLISP over a TCP/IP port connection.

Also the use of this command (like all other console-input-commands) in the DLL-version makes no sense.