As reported by Ragnarok (DOCKSUD)

not set (or blank), use the default ("/sbbs/ctrl") and print a warning to
stderr. This resolves a FAQ for sysops that struggle with setting the SBBSCTRL
env var, but do have sbbs install in /sbbs or a symlink from /sbbs to where
sbbs is actually installed.

Note: this function is different than the one previously defined in getctrl.c
but never used. If/when we ever really need to support PREFIX, then perhaps
we'll use that one (which copies a string to a buffer).

text.

creates/deletes the file: ctrl/sysavail.chat

Update scrollback to use vmem_gettext()
Update all the things I previously updated for the new cterm_init() prototype

So now I expect things to work again... though X11 mode may have issues,
and SDL overlay mode is dog slow.

<PAGING> tag in the ndoe status display.

when there are no key presses.

Also fixed the exit menu for long screen (not saving/restoring the bg).

Spying doesn't work since the current code only uses UNIX-domain sockets.

Fixes at least one memory leak in the spy function and at least two (three?)
leaks in unomitor.c

stuff)

								- RuneMaster

to be in exec directory.

Changed Edit CFG files to Edit CFG/INI files and added sbbs.ini and
services.ini since newer versions use it.  May take out services.cfg
later.

(Any reason that it was changed to ini?  Somewhat confusing having some
cfg and some ini.)
			- RuneMaster

.ini files are in .ini format, .cfg files are in whatever format seemed like
a good idea at the time.

Eventually, all the cfg files will be replace with an ini file.

erased after use.
Fixed stupid typo in main help screen ...
- RuneMaster

NOTE: Sychonet... you changed it to Synchronet... shouldn't it be spelt
Psychonet?  - Deuce

umonitor:
Updated copyright date in comment header and startup printf statement.

uedit is now called from umonitor in two places.
Under System Options as:
Run User Editor
This runs uedit as normal
Edit User
This runs uedit directly into edit user mode passing user number on the
commandline and editing the online user directly.  (edtuser gave me the
clue how to do it.)

uedit is called the same way scfg is called.  This requires that uedit
is in the cfg.exec_dir.

I realized that having an edit user function on a node with nobody there
was pretty lame.  Since I wanted Edit User as the first option, I put in
some code to give a "No User Online!" message for now.  I will better
tweak the code later.

I did the same for Spy On Node option with a "Spy On Who?? :)" message.
<g>  Again I will tweak the code to improve this handling.

Added help to most areas.

The menu displayed when hitting enter on a node is now context sensitive
depending on whether or not a user is online.  It makes no sense to Spy
On a node that waiting for a caller :) :)

- RuneMaster

Fix segfault with external programs when NOT running under curses... HOWEVER the chat stuff is terrible and needs fixing...  it basically needs a complete re-write for ciolib... I'll get around to it eventually...

sbbs_read/write_ini().

Don't try to diddle node 0.