- JS system.operator_available property (read/writeable)
- SYSAVAIL @-code which expands to LiSysopAvailable or LiSysopNotAvailable
  (use the new SYSAVAIL @-code in the chat menu to show availabilty to chat)
- ;avail sysop command (in str_cmds.js) to toggle sysop availability
- Changed LiSysopIs text.dat string to be a format string (include %s) and
  the trailing \r\n, so that it can be used in str_cmds.js or anywhere else
  to report sysop availability to chat, or can be set to blank string to
  display nothing (this would not work previously).

regular users (non-sysops), as reported by WitNik (thanks!

Rename from .asc to .msg.
Remove the bi-directional xfer command (no one has/uses these any more).

Also make e-mail menu 40-column happy.
Rename to .msg to make PabloDraw play nice.

Added EVAL and ECHO commands (very useful for testing/debugging).

I put these in the "Viewing" group rather than reformat the entire menu.
Probably more are missing, but running out of room to fit on an 80x24 screen
anyway.
Edited with PabloDraw, so using the new CLEAR @-code and includes a ^AZ
terminator.

and the forced-password-change interval.

Added (D)elete Messages (in a range) command: new
Removed (E)dit Message Text  command: redundant

ftelnet splash screen: grymmjack's "SYNCH" original ANSI art.

to mark a premature EOF). The Ctrl-Z in the SAUCE record terminates the
display of this file just fine now.

Removed the hokey animation (not well supported in all terminals).
Using new @-codes WORDWRAP, CONDMENU, COLS, ROWS, and TERM.
If the display/menu file text/banner.* exists, it'll display that as well
(before the text) - using the new CONDMENU @-code.

terminals - thanks Nelgin!

has used this feature in 20+ years.