2005-08-06  Sven Neumann  <sven@gimp.org>

	* libgimpwidgets/gimppropwidgets.[ch]
	* libgimpwidgets/gimpwidgets.def: added gimp_prop_hscale_new().

	* app/tools/gimpforegroundselectoptions.c: added a control for the
	stroke width.

	* app/tools/gimpforegroundselecttool.c: cancel the tool if the
	active drawable or the image size changes.

	* app/widgets/gimpcontrollerlist.c: fixed signedness warning.