2009-02-09  Michael Natterer  <mitch@gimp.org>

	Bug 569470 – pls, introduce an option 'how many latest presets for
	color curves should be saved'

	* app/config/gimprc-blurbs.h
	* app/config/gimpguiconfig.[ch]: add integer property
	"image-map-tool-max-recent" which defaults to ten. Adding a GUI
	for this IMO needs discussion, the value of ten seems appropriate.

	* app/widgets/gimpsettingsbox.[ch]
	(gimp_settings_box_add_current): add "gint max_recent" parameter
	and limit the number of recent settings to this number.

	* app/tools/gimpimagemaptool.c (gimp_image_map_tool_response):
	pass the new settings property to above function.


svn path=/trunk/; revision=28004