ttyrec is a tty recorder. Recorded data can be played back with the
included ttyplay command. ttyrec is just a derivative of script
command for recording timing information with microsecond accuracy as
well. It can record emacs -nw, vi, lynx, or any programs running on
tty.
Package provided by Masao Uebayashi <uebayasi@soum.co.jp> in private
email as a followup to PR pkg/12978.
