Return data directly on NodeStream as step function now returns a single row

papaparse.js

@@ -898,14 +898,12 @@ if (!Array.isArray)
 		this._onCsvData = function(results)
 		{
 			var data = results.data;
-			for (var i = 0; i < data.length; i++) {
-				if (!stream.push(data[i]) && !this._handle.paused()) {
+			if (!stream.push(data) && !this._handle.paused()) {
 				// the writeable consumer buffer has filled up
 				// so we need to pause until more items
 				// can be processed
 				this._handle.pause();
 			}
-			}
 		};
 
 		this._onCsvComplete = function()