2003-03-20  Sven Neumann  <sven@gimp.org>

	* app/core/gimpimage-new.c (gimp_image_new_values_new): default
	the fill_type to GIMP_BACKGROUND_FILL (as in gimp_initialize()).

	* app/gui/file-commands.c
	* app/gui/file-new-dialog.c: made more dialogs transient for their
	parent window.

	* app/widgets/gimpcontainertreeview.c
	* app/widgets/gimpimageeditor.c
	* app/widgets/gimpundoeditor.c: simplified a little bit.