ANNOUNCE: libxfce4ui 4.19.1 released

[Gaël Bonithon]

libxfce4ui 4.19.1 is now available for download from
  
  https://archive.xfce.org/src/xfce/libxfce4ui/4.19/libxfce4ui-4.19.1.tar.bz2
  https://archive.xfce.org/src/xfce/libxfce4ui/4.19/libxfce4ui-4.19.1.tar.bz2?sha1
  https://archive.xfce.org/src/xfce/libxfce4ui/4.19/libxfce4ui-4.19.1.tar.bz2?sha256


What is libxfce4ui?
===================

Libxfce4ui is used to share commonly used Xfce widgets among the Xfce
applications.

Website: 
  https://docs.xfce.org/xfce/libxfce4ui/start


Release notes for 4.19.1
========================
[Please note that this is a development release.]

- Add deprecation warning and hide append_seperator() in the doc
- Revert "Remove unused 'xfce_gtk_menu_append_seperator' (#49)"
- build: Do not clean tracked file libxfce4ui-2.xml
- Translation Updates:
  Chinese (China), Italian