Fixed projection mistake in PostGeoJSON provider
Fixed projection mistake in PostGeoJSON provider

MetGIS/TileStache,MetGIS/TileStache,Kosta-Github/TileStache,MetGIS/TileStache,mapzen/TileStache,robpvn/Vector-Tile-Research,moskvax/TileStache,mojodna/TileStache,mpuig/TileStache,Kosta-Github/TileStache,mapzen/TileStache,Billups/TileStache,robpvn/Vector-Tile-Research,SEL-Columbia/TileStache,jbants/TileStache,Blechhirn/TileStache,robpvn/Vector-Tile-Research,Blechhirn/TileStache,Billups/TileStache,SEL-Columbia/TileStache,TileStache/TileStache,jbants/TileStache,TileStache/TileStache,moskvax/TileStache,SEL-Columbia/TileStache,Billups/TileStache,Kosta-Github/TileStache,moskvax/TileStache,TileStache/TileStache,Blechhirn/TileStache,mapzen/TileStache,jbants/TileStache,mpuig/TileStache,mojodna/TileStache