[BRLTTY] New brltty windows build: 3.10-8

[Samuel Thibault]

Hello,

I've built a new windows version of brltty:

http://brl.thefreecat.org/brltty/brltty-win-3.10-8.exe
http://brl.thefreecat.org/brltty/brltty-win-3.10-8.zip

The difference with -7 is the inclusion of Michel's configuration gui,
and that the libusb filter is now also installed automatically, no need
to install it separately.

Samuel