Bumped to 1.46.1 with inclusion of TileStache.Goodies.VecTiles
oops
Added required dbinfo parameter to VecTiles.Provider config
Added optional clip and srid parameters to VecTiles.Provider config
Added optional clipped parameter to VecTiles.Datasource to check unique features
Bumped to 1.46.2 with new parameters in TileStache.Goodies.VecTiles