osm_around/cplusplus: still more whitespace cleanup
osm_around/cplusplus: still more whitespace cleanup

aerospike/geospatial-samples,aerospike/geospatial-samples,aerospike/geospatial-samples,aerospike/geospatial-samples,aerospike/geospatial-samples,aerospike/geospatial-samples,aerospike/geospatial-samples