fix another response object return

Author: sanfilip

lib/jobs/artifactsGet.js

@@ -207,7 +207,7 @@ function artifactsGet(params, cb) {
 					else console.log('Downloads finished');
 					return cb();
 				}
-				return cb(streamError || fileError, { body: downloadedFiles });
+				return cb(streamError || fileError, downloadedFiles);
 			});
 		});
 	});