yasr is now in wip for testing

[adr <adr%sdf.org@localhost>]

Hi, I just added yasr to wip. I'll leave it there for a while before
asking to import it to pkgsrc, so people (Brian, I'm thinking about
you...) can test it.

Regards.

adr
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YASR ("Yet Another Screen Reader") is an attempt at a lightweight,
portable screen reader. It works by opening a shell in a pty and
intercepting all user input/output, maintaining a window of what
should be on the screen by looking at the codes and text sent to the
screen. It thus uses no Linuxisms such as /dev/vcsa0 and does not
necessarily need to be setuid root (the only requirement being that
the user be able to access the tts device).