Re: brltty 5.5 backport to stretch

[Shérab]

Hi,

For those who didn't use Samuel's repository so far, you may have to add
his public key to your APT keyring.

This may be done with the following command:

apt-key adv --recv-keys --keyserver keyring.debian.org 9E511E01C737F075

Cheers,

Shérab.