ANNOUNCE: xfce4-screensaver 4.18.4 released

[Gaël Bonithon]

xfce4-screensaver 4.18.4 is now available for download from
  
  https://archive.xfce.org/src/apps/xfce4-screensaver/4.18/xfce4-screensaver-4.18.4.tar.bz2
  https://archive.xfce.org/src/apps/xfce4-screensaver/4.18/xfce4-screensaver-4.18.4.tar.bz2?sha1
  https://archive.xfce.org/src/apps/xfce4-screensaver/4.18/xfce4-screensaver-4.18.4.tar.bz2?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 4.18.4
========================
- Exit early in non-X11 environments
- Fix return codes in main() functions
- prefs-dialog: Remove subtitle
- Revert "prefs-dialog: Remove subtitle"
- prefs-dialog: Remove subtitle
- xfce-bg: Update default fallback wallpaper
- xfce-bg: Default to XFCE_BG_PLACEMENT_ZOOMED when image-style is
missing
- Fix blurry avatar when UI scale > 1
- Fix blurry background when UI scale > 1
- I18n: Update po/LINGUAS list
- prefs-dialog: Fix GtkTreePath leaks
- I18n: Update po/LINGUAS list
- lock-plug: Fix GVariant leak when switching user
- lock-plug: Fix GVariant leak
- Fix GSMonitor leak when screensaver fails to start
- lock-plug: Fix GtkBuilder leak
- prefs-dialog: Fix string leak
- Fix string leaks in xfce_bg_load_from_xfconf
- Fix string leak in get_themes_menu
- lock-plug: Fix string leak
- Fix string leak in xfce_bg_load_from_xfconf
- Added image cropping to the slideshow screensaver
- lock-plug: Use consistent keymap for capslock detection
- lock-plug: Silence gdk-pixbuf warning
- listener: Fix fullscreen inhibit
- gcc-analyzer: Fix -Wanalyzer-possible-null-argument
- gcc-analyzer: Fix -Wanalyzer-null-dereference
- build: clang: Fix -Wsingle-bit-bitfield-constant-conversion
- slideshow: Do not load image if window size is invalid
- lock-plug: Draw background in constructed()
- Revert "lock-plug: Delay background drawing at startup"
- Use same debug function everywhere
- lock-plug: Delay background drawing at startup
- xfce4-screensaver-preferences.desktop: Add Keywords
- Rename directory file to desktop for gettext detection
- Add .py extension to xfce4-screensaver-configure for gettext
detection
- xfce4-screensaver-dialog: Restore "Password:" filter
- xfce4-screensaver-dialog: Remove custom status text mapper
- gs-lock-plug: Improve utf8 string check in show_status_text
- I18n: Update po/LINGUAS list
- build: Switch from intltool to gettext
- Skip including crypt.h on FreeBSD
- Translation Updates:
  Albanian, Armenian (Armenia), Basque, Belarusian, Bulgarian, Catalan,
  Chinese (China), Chinese (Taiwan), Croatian, Czech, Danish, Dutch,
  Eastern Armenian, English (Australia), English (Canada), English
  (United Kingdom), Estonian, Finnish, French, Galician, German, Greek,
  Hebrew, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kabyle,
  Korean, Lithuanian, Malay, Norwegian Bokmål, Occitan (post 1500),
  Polish, Portuguese, Portuguese (Brazil), Russian, Serbian, Slovak,
  Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian