* src/hildon-app-menu.c (hildon_app_menu_class_init): New inner-border style property...

* src/hildon-app-menu.c (hildon_app_menu_class_init): New inner-border style property. Set all default spacings to 16 (hildon_app_menu_init): Use vertical-spacing to set the space between filter buttons and regular menu buttons. Set the default container border using the inner-border value.

* examples/hildon-app-menu-example.c
(create_menu):
Don't set the menu border explicitly, now we have the inner-border
style property for that.