Version 1.19: If the terminal size is wide enough (at least 86 characters), the overall vote scores for the messages  is now displayed in the message list.  Also, fixed a bug introduced in the previous version where the vote scores were no longer being displayed when reading a message.  It's no longer using MsgBase.get_index() and uses get_all_msg_headers(), as before, since that's what is required for message tallies to be included in the message headers.

- DELAY:nn (delay nn 10ths of a second)
- POS:nn (move cursor to position nn, not sure if nn is 0 or 1-based)
- CLREOL (same as CLR2EOL)
- YESCHAR (the character/key for "Yes", from text.dat YNQP string)
- NOCHAR (the character/key for "No', from text.dat YNQP string)

and for good measure:
- QUITCHAR (the character/key for "Quit") - not supported by PCBoard

QOFF - user cannot abort the display of the file
QON - user can abort the display of the file

@X00 saves the current color and @XFF restores that saved color.
Thanks to NuSkooler for the PCBoard manual, which is pretty good.

- getnameinfo() was being called with NI_NUMERICHOST in the mail server and
  web server (but nowhere else)
- use a singly-defined macro (STR_NO_HOSTNAME) for the "<no name>" string
  rather than copying it about
- the webserver apparently assumes that session->host_name will always have
  *some* unique value (e.g. the IP address when no hostname is available) - so
  account for that special need <grumble>

(e.g. "<service> connection accepted from: <ip_addr> port <num>").
Some strcpy->SAFECOPY, sprintf->SAFEPRINTF replacements for good measure.

(i.e. posted to yourself). It's confusing when testing the scan for messages
"to you" if messages also *from* you aren't listed. :-)

The default user is the current user. If a different user's avatar is to be
shown, the user number must be passed on the command-line. Other command-line
options supported:
  -draw  = use the Graphic.draw() method to display anywhere (requires ANSI)
  -top   = display the avatar at the top of the screen
  -right = display the avatar at the right edge of the screen
  -above = display the avatar above the current cursor position

The -top/right/above options imply "draw", and all require ANSI support.
The default display method is to simply "show" the avatar (not draw) and that
does not require ANSI support, but can only display the avatar at the current
cursor location, left-justified.

Don't allow the use of -if, -ix, -ic options when not a *nix build.

SlyEdit v1.63: For wide terminals (>80 columns), SlyEdit now allows using the full width of the terminal for message text. * NOTE: After upgrading to this verison, ensure the option "Record Terminal Width" in SCFG for SlyEdit.  That option helps Synchronet ensure that message lines are re-wrapped if the reader is using a different terminal size than the author did when writing the message.

Don't use a hard-coded value of 76 for word_wrap length argument.
Don't use the default length of 79 for the quote_msg() call.
Display a full bar across the screen for the quote window separator

terminal width) - only used when the QUOTEWRAP option is set. Common values:
0 - current behavior, wrap the quote file to the current terminal width
80 - wrap 80 columns specifically (actually, 79)
9999 - unwrap to long lines (one line per paragraph)

terminal width) - only used when the QUOTEWRAP option is set. Common values:
0 - current behavior, wrap the quote file to the current terminal width
80 - wrap 80 columns specifically (actually, 79)
9999 - unwrap to long lines (one line per paragraph)

Actually, previously it was wrapping to current terminal width minus 4 when
QUOTEWRAP was enabled. Now, make that current terminal width minus 1
(when quotewrap_cols is set to 0).

Made use of the new MsgBase.get_index() function (if available) for better performance.  Added 'undefined' checks for some of the messaeg attribute definitions before adding them to the attribute strings, since some of them have changed.  Updated the version to 1.18.

When responding to AreaFix requests, it's normal for create_netmail() to be
called with a NULL 'msg' argument value - so don't try to dereference it
(for the "cols" header field value) if it's NULL. Thanks to Mark Lewis for the
bug report.

(default: off) - when enabled, the current terminal width (columns) will be
saved in the msg header.
When using the internal msg editor or raw intput mode, the columns are always
saved in the message editor. fseditor.js should have this option enabled.
In SCFG, this option is called "Record Terminal Width".

(default: off) - when enabled, the current terminal width (columns) will be
saved in the msg header.
When using the internal msg editor or raw intput mode, the columns are always
saved in the message editor. fseditor.js should have this option enabled.

- Changed MSG_TRUNCFILE to MSG_MIMEATTACH
- Removed unused netattr bit definitions.

MIME-encoded/embedded attachments.
We probably will want to do this for SMTP-posted messages (to subs) too.

don't care about filenames.
smb/mime_getattachment() now supports filenames with spaces in them. If we need
to strip or convert to short filenames, do that in the application/script code,
not in smblib.

indicate that a message's body text contains one or more MIME-encoded/embedded
attachments - so that entities won't have to parse the message headers/body
to determine whether or not a message has MIME-attachments.

*_net_type hfield has a value of 0 (NET_NONE) - according to smbdefs.h.

be shown at the top of the screen or relative to the bottom of the header.

console.msghdr_top_of_screen):
a hack to let scripts know whether the most-recently displayed message header
was displayed on the top of the terminal screen (or not). This allows us to
show avatars at the top of the screen when the header is up there, rather than
relevative to the bottom of the header (the pos can vary, depending on stuff).

strrchr() here to find terminating chars (quotes, parens, brackets).
e.g. '"Joe Shmoe" <joe@shmoe.com>, "Fred Smith" <fred@smith.org>'
would be parsed as 'Joe Shmoe" <joe@shmoe.com>, "Fred Smith'.

'data_length', but not always (e.g. may include text from some header
fields, excludes any non-text data fields).
Mark 'data_length' msg header property as read-only.