*plugins/script-fu/scripts/hsv-graph.scm
        *plugins/script-fu/scripts/image-structure.scm
        *plugins/script-fu/scripts/line-nova.scm
        *plugins/script-fu/scripts/text-circle.scm
        *plugins/script-fu/scripts/unsharp-mask.scm:
        *data/palettes/Named_colors:
                script and palette updates from Shuji Narazaki

	also remved the duplicate circle-logo.scm

-adrian