anchor.diff:                  "MultiLineString"
               ],
               "transform_fns": [
  -                "TileStache.Goodies.VecTiles.transform.normalize_osm_id"
  -            ]
  +                "TileStache.Goodies.VecTiles.transform.normalize_osm_id",
  +                "TileStache.Goodies.VecTiles.transform.road_kind",
  +                "TileStache.Goodies.VecTiles.transform.road_classifier",
  +                "TileStache.Goodies.VecTiles.transform.road_sort_key",
  +                "TileStache.Goodies.VecTiles.transform.road_trim_properties"
  +            ],
  +            "sort_fn": "TileStache.Goodies.VecTiles.sort.roads"
           }
       }
   },
  
positive.code:             ],
              "transform_fns": [
                  "TileStache.Goodies.VecTiles.transform.normalize_osm_id"
              ]
          }
      }
  }
  
negative.code:             ],
              "transform_fns": [
                  "TileStache.Goodies.VecTiles.transform.normalize_osm_id"
              ],
              "sort_fn": "TileStache.Goodies.VecTiles.sort.pois"
          }
      }
  },
  