* libgimp/gimpui.h: include all header files that belong to
        libgimpui

        * plug-ins/common/compose.c
        * plug-ins/common/grid.c
        * plug-ins/common/tiff.c
        * plug-ins/flame/flame.c
        * plug-ins/flame/libifs.c
        * plug-ins/gdyntext/charmap.c
        * plug-ins/gdyntext/charmap_window.c
        * plug-ins/gdyntext/font_selection.c
        * plug-ins/gdyntext/message_window.c
        * plug-ins/imagemap/imap_preferences.c
        * plug-ins/script-fu/script-fu-scripts.c
        * plug-ins/sel2path/math.c: out of libgimp only include gimp.h,
        gimpui.h and stdplugins-intl.h

--Sven