We need this for MSVC2013 and MSVC2017 builds.

'jsexec scrubmsgs /sbbs/data/subs/*.shd'

illegal control characters, a sign of corruption. Use it like this:
jsexec scrubmsgs <sub_code> [sub_code]
The available options are:
-debug enable debug output
-scan do not modify headers, just scan and report corruption detected

with a message whose tail/tagline is corrupted or something (doesn't end in a
\r\n).

NNTP error. I'm not sure if this has anything to do with Nelgin's reported
problem, but possibly.

1) Send updates in 16-lines chunks rather than a single large update.
2) Keep the last screen rectangle around, and compare against it.
3) pre-calculate values.

cause by Chromiums love of dropping a connection rather than an orderly
shutdown.

Since we're dealing with that fallout, lower the read timeout to 1 second
since we select() first anyway.

Add the Organization Name (BBS name) to self-signed certificates.
Fix the sysop email for self-signed certificates.

inverted value.

current mode.

Font 0 is always supported in all modes.

It also attempts to eliminated the timeout for other terminals.

Too lazy to write me own fls() basically.

counts in termcap/terminfo entries.

The biggest impact is in the cterm =1n query, which is retaining 0 for
success and now uses 1 for all failures.