Added old calculations to datacage 'M-INFO Sedimentfracht'. * Added facets to artifact config. * Added macros to datacage config. * Create subfolders for old calculations in datacage. * New outputs in sediment load generator.

SYMBOLSET
SYMBOL
  NAME 'point'
  TYPE ELLIPSE
  POINTS
    1 1
  END
  FILLED TRUE
END
SYMBOL
  NAME "square"
  TYPE VECTOR
  POINTS
    0 0
    0 1
    1 1
    1 0
    0 0
  END
  FILLED TRUE
END
END