anchor.diff:  JsonPlaceSerializer serializer = new JsonPlaceSerializer(baseUri, pretty);
   serializer.setGroupDao(groupDao);
   
  -StringBuilder sb = new StringBuilder("{");
  -sb.append(" \"type\": \"FeatureCollection\", \"features\": [");
  +StringBuilder sb = new StringBuilder("{\n");
  +sb.append("  \"type\": \"FeatureCollection\",\n  \"features\": [\n");
   int numberOfPlaces = 0;
   List<String> accessGrantedPlaces = new ArrayList<String>();
   List<String> accessDeniedPlaces = new ArrayList<String>();
  
positive.code: 
  	String serializedPlace = serializer.serializeGeoJson(place, request, readAccess, editAccess);
  	if (serializedPlace != null) {
  		if (readAccess)
  			accessGrantedPlaces.add(serializedPlace);
  		else
  
negative.code: 	if (numberOfPlaces > appendedPlaces)
  		sb.append(",\n");
  }
  sb.append("\n  ]\n}");
  
  %><%= sb.toString() %>