Bug#895520: libunique-1.0-0: deprecated and unmaintained upstream

[Simon McVittie]

Package: libunique-1.0-0
Version: 1.1.6-4
Severity: important
Tags: upstream wontfix

libunique is obsolete, and is no longer maintained by its former upstream
developers. The supported replacement is GApplication or GtkApplication,
available since GLib 2.26 and GTK+ 3.0.

Official migration guide:
https://developer.gnome.org/gtk3/stable/gtk-migrating-unique-GtkApplication.html

    smcv