code: function(callback) {
              if (!file.isDirectory()) {
                callback();
                return;
              }
  
              grunt.log.write(wrap('d--------- /' + file.dest));
              ftpout.raw.mkd(file.dest, function(err) {
                if (err) {
                  if (err.code != 550) {
                    done(err);
                  } else {
                    grunt.log.writeln(wrapRight('[PRESENT]').yellow);
                  }
                } else {
                  grunt.log.writeln(wrapRight('[SUCCESS]').green);
                }
                callback();
              });
            }
docs: Create directories