2002-11-24  Dave Neary  <bolsh@gimp.org>

        * libgimpwidgets/gimpwidgets.c
        * libgimpwidgets/gimpwidgets.h
        * plug-ins/common/blur.c
        * plug-ins/common/plasma.c
        * plug-ins/common/randomize.c
        * plug-ins/common/sinus.c
        * plug-ins/common/snoise.c
        * plug-ins/gflare/gflare.c
        * plug-ins/maze/algorithms.c
        * plug-ins/maze/maze.c
        * plug-ins/maze/maze.h
        * plug-ins/maze/maze_face.c: Changed the gimp random seed
        widget's behaviour and made associated changes in
        plug-ins that use it.