2002-05-03  Michael Natterer  <mitch@gimp.org>

	* devel-docs/Makefile.am
	* devel-docs/includes.txt: new file documenting the core's
	include policy.

	* HACKING: mention it here.

	* libgimptool/gimptooltypes.h: removed GimpToolOptions here.

	* app/core/core-types.h: and added it here. This is a temp hack
	needed because GimpToolInfo needs to know the GimpToolOptions
	type.

	* libgimpproxy/gimpproxytypes.h: regenerated.

	* libgimptool/gimptoolmodule.h: don't include gimptooltypes.h here...
	* libgimptool/gimptoolmodule.c: ...but here.

	* app/config/gimpconfig-params.c: include "libgimpbase/gimpbase.h"
	entirely, not single files from it.

	* app/core/gimp.c
	* app/core/gimpcontext.c
	* app/core/gimpcoreconfig.c
	* app/core/gimpdatafactory.c
	* app/core/gimpdocuments.c
	* app/core/gimpdrawable-blend.c
	* app/core/gimpdrawable-bucket-fill.c
	* app/core/gimpdrawable-offset.c
	* app/core/gimpdrawable-transform.c
	* app/core/gimpdrawa...