2004-07-04  Sven Neumann  <sven@gimp.org>

	* modules/cdisplay_gamma.c
	* modules/cdisplay_highcontrast.c: added object properties for
	configurable values.

	* app/widgets/gimpcolordisplayeditor.c
	* libgimpwidgets/gimpcolordisplaystack.c
	* modules/cdisplay_colorblind.c
	* modules/cdisplay_proof.c: cosmetic changes.