ANNOUNCE: xfce4-screensaver 4.20.2 released

xfce4-screensaver 4.20.2 is now available for download from
  
  https://archive.xfce.org/src/apps/xfce4-screensaver/4.20/xfce4-screensaver-4.20.2.tar.xz
  https://archive.xfce.org/src/apps/xfce4-screensaver/4.20/xfce4-screensaver-4.20.2.tar.xz?sha1
  https://archive.xfce.org/src/apps/xfce4-screensaver/4.20/xfce4-screensaver-4.20.2.tar.xz?sha256


What is xfce4-screensaver?
==========================

xfce4-screensaver is a screen saver and locker that aims to have simple,
sane, secure defaults and be well integrated with the desktop.
xfce4-screensaver is a port of MATE Screensaver, itself a port of GNOME
Screensaver. It has been tightly integrated with the Xfce desktop,
utilizing Xfce libraries and the Xfconf configuration backend.

Website: 
  https://docs.xfce.org/apps/xfce4-screensaver/start


Release notes for 4.20.2
========================
- lock-plug: Fix wrong conditional
- I18n: Update po/LINGUAS list
- prefs-dialog: Set best visual for theme preview
- Avoid duplicated function get_theme_arguments()
- Also use the -a option for FreeBSD pgrep
- Use option to make pgrep return only exact matches
- Do not check processes longer than 15 chars
- I18n: Update po/LINGUAS list
- build: Fix typo in optimization level
- Use pgrep in place of pidof
- manager: Grab devices on overlay when recreating windows
- manager: Use only one permanent window as overlay
- I18n: Update po/LINGUAS list
- Translation Updates:
  Catalan, Greek, Kabyle, Kazakh, Occitan (post 1500), Thai, Uyghur,
  Vietnamese