2004/09/10

- Clean up mapserver connectivity
- Submit to OpenGIS Consortium for testing
- Migrate to LWGEOM as default geometry
- Short circuit routines on GEOS functions
- GML export routines
- More connectivity to commercial GIS software.
- Update PgSQL GiST to support row level (recangle level?) locking.
- Network creation and network operations 
  (upstream, downstream, least cost path)

