code: function transform( data ) {
  	var rows = data.rows;
  	var out;
  	var i;
  	out = new Array( rows.length );
  	for ( i = 0; i < rows.length; i++ ) {
  		out[ i ] = rows[ i ].key[ 1 ];
  	}
  	return out;
  }
docs: TRANSFORM // 
  FUNCTION: transform( data )
  Transforms raw response data.
  
  @param {Object} data - response data
  @returns {String[]} package list