2007-02-02  Michael J. Chudobiak  <mjc@cvs.gnome.org>

        * libgthumb/comments.c: (save_comment_iptc), (save_comment),
        (comments_load_comment):
        * libgthumb/dlg-save-image.c: (save_image):
        * libgthumb/file-utils.c: (copy_cache_file_to_remote_uri):
        * libgthumb/file-utils.h:
        * libgthumb/gth-exif-utils.c: (save_exif_data_to_uri),
        (copy_exif_data):
        * libgthumb/gth-exif-utils.h:
        * libgthumb/pixbuf-utils.c: (_gdk_pixbuf_savev):
        * src/dlg-jpegtran.c: (apply_transformation):
        * src/dlg-reset-exif.c: (apply_transformation):
        * src/gth-browser.c: (window_update_image_info), (save_jpeg_data):
        * src/gth-viewer.c: (viewer_update_image_info), (save_jpeg_data):
        Enabled editing / saving of remote VFS files.
        Enabled IPTC comment editing/saving on remote VFS files.
        Still minor issues with XML comment handling.


svn path=/branches/vfs-testing/; revision=1321