2005-06-03  Manish Singh  <yosh@gimp.org>

        * libgimpcolor/gimprgb.h: whitespace fix.

        * libgimpwidgets/gimpchainbutton.h
        * libgimpwidgets/gimpwidgetsenums.[ch]: move GimpChainPosition
        to a registered enum, and register GimpSizeEntryUpdatePolicy as
        as well.

        * libgimp/gimpuitypes.h
        * libgimp/gimpdrawablecombobox.[ch]: turn these into GObjects
        with their own types.

        * libgimp/gimpimagecombobox.c: use G_DEFINE_TYPE.