3.13.5 (unstable): Gtk: * Container: Support child properties. (Juan R. García Blanco) * Add EventController and Gesture* classes. (Kjell Ahlstedt) * IconTheme: Add add_resource_path() and deprecate add_builtin_icon(). (Murray Cumming) * Notebook: Add child properties tab_label, menu_label, position, tab_expand, tab_fill, reorderable, and detachable. (Juan R. García Blanco) * Stack: Add child properties name, title, icon_name, position, and needs_attention. (Juan R. García Blanco) * Switch: Add set/get_state(), the state property, and the state_set signal. * Toolbar: Add child properties expand and homogeneous. (Juan R. García Blanco) Bug #140515 * Widget: Deprecate get/set_double_buffered() and the property. (Kjell Ahlstedt) Documentation: * Demo: Update notebook's tabs style to match the gtk3-demo. (Juan R. García Blanco) * Demo: Add a gestures example, based on the gtk3-demo equivalent. (Kjell Ahlstedt) * Add Gestures group to the reference docs (Kjell Ahlstedt) lated to C++.