2005-10-31  Sven Neumann  <sven@gimp.org>

	* app/core/gimpdata.[ch]
	* app/core/gimpdatafactory.c: applied a heavily modified version
	of the patch provided by Shlomi Fish in bug #311740. Introduces a
	cache to speed up reloading of data files.

	* app/actions/data-commands.c: set gimp busy while refreshing data
	factories.

	* app/widgets/gimpwidgets-utils.c (gimp_widget_accel_changed):
	free the return value of gimp_get_accel_string().