### mate-menus 1.21.0
udpate examples
backports from gnome-menus
use G_BEGIN/END_DECLS
require gio-unix, drop python example
require gio-unix
drop python2 support
mate-menus contains the libmate-menu library, the layout configuration
files for the MATE menu, as well as a simple menu editor.
The libmate-menu library implements the "Desktop Menu Specification"
from freedesktop.org.
mate-menus is a fork of gnome-menus.