ToolPalette: Wrap child properties

	* gtk/src/gtk_signals.defs: Add definitions for "exclusive" and "expand"
	properties.
	* gtk/src/toolpalette.hg: Add wrappers for the aforementioned
	child properties.
	* See https://bugzilla.gnome.org/show_bug.cgi?id=140515
ToolItemGroup: Wrap child properties

	* gtk/src/gtk_signals.defs: Add definitions for "homogeneous",
	"expand", "fill", "new-row", and "position" child properties.
	* gtk/src/toolitemgroup.hg: Add wrappers for the aforementioned
	child properties.
	* See https://bugzilla.gnome.org/show_bug.cgi?id=140515
Layout: Wrap child properties

	* gtk/src/gtk_signals.defs: Add definitions for "x" and "y"
	child properties.
	* gtk/src/layout.hg: Add wrappers for the aforementioned child
	properties.
	* See https://bugzilla.gnome.org/show_bug.cgi?id=140515
3.13.5
Box: Wrap child properties

	* gtk/src/gtk_signals.defs: Add definitions for "expand",
	"fill", "padding", "pack-type", and "position" child
	properties.
	* gtk/src/box.hg: Add wrappers for the aforementioned child
	properties.
	* See https://bugzilla.gnome.org/show_bug.cgi?id=140515
Grid: Wrap child properties

	* gtk/src/gtk_signals.defs: Add definitions for "left-attach",
	"top-attach", "width", and "height" child properties.
	* gtk/src/grid.hg: Add wrappers for the aforementioned child
	properties.
	* See https://bugzilla.gnome.org/show_bug.cgi?id=140515
HeaderBar: Wrap child properties

	* gtk/src/gtk_signals.defs: Add definitions for "pack-type", and
	"position" child properties.
	* gtk/src/headerbar.hg: Add wrappers for the aforementioned
	child properties.
	* See https://bugzilla.gnome.org/show_bug.cgi?id=140515
Paned: Wrap child properties

	* gtk/src/gtk_signals.defs: Add definitions for "resize", and
	"shrink" child properties.
	* gtk/src/paned.hg: Add wrappers for the aforementioned child
	properties.
	* See https://bugzilla.gnome.org/show_bug.cgi?id=140515
doap category core
NEWS: Remove a typo.
doap: add <programming-language>
Merge branch 'master' of git://git.gnome.org/gtkmm