[e17] Use x11-misc/notify-osd

molecules/e17.common

@@ -56,6 +56,7 @@ packages_to_add:
 	app-text/epdfview,
 	app-text/pastebunz,
 	dev-libs/fribidi,
+	games-misc/cowsay,
 	gnome-extra/nm-applet,
 	gnome-base/gdm,
 	lxde-base/lxterminal,
@@ -77,8 +78,8 @@ packages_to_add:
 	www-client/midori,
 	www-plugins/adobe-flash,
         x11-drivers/xf86-video-virtualbox,
-	games-misc/cowsay,
         x11-misc/magneto-gtk,
+	x11-misc/notify-osd,
         x11-terms/xterm,
 	x11-themes/gtk-engines-xfce,
 	x11-themes/tango-icon-theme,