2006-08-03  Raphael Quinet  <raphael@gimp.org>

	* app/tools/gimpselectiontool.c (gimp_selection_tool_oper_update):
	use gimp_suggest_modifiers().

	* app/tools/gimpclonetool.c (gimp_clone_tool_oper_update): suggest
	ctrl only when cloning from the image, not from a pattern

	* app/tools/gimpsmudgetool.c (gimp_smudge_tool_init): don't
	suggest Ctrl for that tool, even if it can be used.