2008-09-30  Michael Natterer  <mitch@gimp.org>

	* app/tools/gimpimagemaptool.[ch]: keep a "default_config" object
	around and use it to reset the tool if it exists.

	(gimp_image_map_tool_edit_as): set the default_config on the new
	tool so "reset" goes back to the values the tool was started with.

	* app/tools/gimpcolorbalencetool.c (gimp_color_balance_tool_reset)
	* app/tools/gimpcurvestool.c (gimp_curves_tool_reset)
	* app/tools/gimphuesaturationtool.c (gimp_hue_saturation_tool_reset)
	* app/tools/gimplevelstool.c (gimp_levels_tool_reset): use the
	default config to reset the tool here too if it exists.


svn path=/trunk/; revision=27090