Add handling of River Names and remove target_src parameter This is the first step to make the shpimporter into a more generic geo importer that communicates directly (not only over ogr) with the database. Untested with Oracle

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