Update copyright and release to unstable

5 jobs for debian/0.11.4-2 in 5 minutes and 41 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Build
passed #104580
build

00:02:34

 
  Test
passed #104583
autopkgtest

00:03:06

passed #104582
lintian

00:01:49

passed #104584
piuparts

00:02:33

passed #104581
reprotest

00:02:31