config: ufw: add template ufw rules
launchers: add xkill launcher
launchers: add launcher to lock the screen manually
launchers: add launcher to invert screen colors
launchers: add launcher for winwrangler
launchers: add launcher to add files to vlc playlist (enqueue)
launchers: add launcher for users-admin, time-admin, services-admin and shares-admin in xfce
launchers: add seahorse launcher in xfce
launchers: add launchers for brightside
launchers, scripts: add desktop launchers for showdesktop and skippy-switch wrappers
launchers: add lauchers for compton and mocp
launchers: add launchers for several GNOME programs in xfce
launchers: add launcher to add files to audacious playlist (enqueue)
launchers: add launchers for firefox and thunderbird (pointing to iceweasel/icedove)
launchers: add launcher for whyteboard
launchers: add launcher to force display of software-properties-gtk
launchers: add launcher to associate JARs to Java runtime
Merge branch 'master' into firewall-rules
doc: add resource/howto for openshot
doc: add addons doc for iceweasel/icedove/firefox/thunderbird