v3.5.2

Includes helper functions to init ds3_bulk_object_list_response:
LIBRARY_API ds3_bulk_object_list_response* ds3_convert_object_list_from_strings(const char** objects, uint64_t num_objects);
LIBRARY_API ds3_bulk_object_list_response* ds3_init_bulk_object_list_with_size(size_t num_objects);