[BRLTTY] Cygwin and exitting BRLTTY

[Tomas Valusek]

Hello,
> Why would you want to kill it? Don't you need it for your whole
> windows session ?
>   

Actually, I don't, since I control my computer visually. All 
accessibility tools I know act as a virtual wheelchair, but for me gimp 
stick is enough. I'd like to use BRLTTY as document reading tool while 
working in other window, but it's another topic in this discussion. And 
if I forget to supply -r swithc on startup, there's no way to release 
Braille for another apps when BRLTTY is running, and killing BRLTTY from 
task manager won't release Braille display as well, so my other apps 
can't access Braille. So I need to be able correctly quit BRLTTY, 
releasing all resources it used, including Braille.

Tomas Valusek