* libgimpwidgets/gimppropwidgets.[ch]: magic-copied from app/widgets
	and un-movable things then removed.

	* libgimpwidgets/Makefile.am
	* libgimpwidgets/gimpwidgets.def
	* libgimpwidgets/gimpwidgets.h: corresponding changes

	* app/widgets/gimppropwidgets.[ch]: remove functions that were
	moved.

	* app/dialogs/stroke-dialog.c
	* app/dialogs/tips-dialog.c
	* app/dialogs/user-install-dialog.c
	* app/tools/gimpairbrushtool.c
	* app/tools/gimpblendoptions.c
	* app/tools/gimpbucketfilloptions.c
	* app/tools/gimpclonetool.c
	* app/tools/gimpcoloroptions.c
	* app/tools/gimpcolorpickeroptions.c
	* app/tools/gimpconvolvetool.c
	* app/tools/gimpcropoptions.c
	* app/tools/gimpcurvestool.c
	* app/tools/gimpdodgeburntool.c
	* app/tools/gimperasertool.c
	* app/tools/gimpflipoptions.c
	* app/tools/gimphistogramoptions.c
	* app/tools/gimpimagemaptool.c
	* app/tools/gimpinkoptions-gui.c
	* app/tools/gimplevelstool.c
	* app/tools/gimpmagnifyoptions.c
	* app/tools/gimpmeasureoptions.c
	* app/tools/gimpmoveoptions.c
	* app/tools/gimpselectionoptions.c
	* app/tools/gimpsmudgetool.c
	* app/tools/gimpthresholdtool.c
	* app/tools/gimptransformoptions.c
	* app/tools/gimpvectoroptions.c
	* app/widgets/gimpcontainerbox.c
	* app/widgets/gimpcontrollereditor.c
	* app/widgets/gimpdevicestatus.c
	* app/widgets/gimpgrideditor.c
	* app/widgets/gimphistogrambox.c
	* app/widgets/gimphistogrameditor.c
	* app/widgets/gimpsizebox.c
	* app/widgets/gimpstrokeeditor.c
	* app/widgets/gimptemplateeditor.c
	* app/widgets/gimptooloptionseditor.c: fix includes.