Here is the big change-over, finally.

	* app/tools/gimprectselecttool.[ch]: removed.

	* app/tools/Makefile.am
	* app/tools/gimp-tools.c
	* app/tools/gimpellipseselecttool.c
	* app/tools/gimpellipseselecttool.h
	* app/tools/gimpnewrectselectoptions.c
	* app/tools/gimpnewrectselectoptions.h
	* app/tools/gimpnewrectselecttool.c
	* app/tools/gimpnewrectselecttool.h
	* app/tools/gimpselectionoptions.c
	* app/widgets/gimptoolbox.c
	* menus/image-menu.xml.in: get rid of the "new" in everything
	referring to the new rect select tool, except filenames.  This
	will wait for yosh to perform cvs-magic-foo.

	* app/tools/gimprectangleoptions.[ch]
	* app/tools/gimprectangletool.[ch]: fix a couple of minor
	problems that popped up during testing.