2008-06-03  Sven Neumann  <sven@gimp.org>

	* app/widgets/widgets-enums.[ch]: changed descriptions for
	GimpHistogramScale enum.

	* app/tools/gimpimagemaptool.[ch]

	* app/tools/gimpimagemaptool-settings.c: added a GtkSizeGroup for
	aligning with the "Presets" label. Added an accessor for the
	dialog's vbox.

	* app/tools/gimpbrightnesscontrasttool.c
	* app/tools/gimpcolorbalancetool.c
	* app/tools/gimpcolorizetool.c
	* app/tools/gimpcurvestool.c
	* app/tools/gimpdesaturatetool.c
	* app/tools/gimpgegltool.c
	* app/tools/gimphuesaturationtool.c
	* app/tools/gimplevelstool.c
	* app/tools/gimpposterizetool.c
	* app/tools/gimpthresholdtool.c: use the new accessor. Minor
	dialog cleanups in a few places.

svn path=/trunk/; revision=25884