message: remove logging function since its now called only once.
diff: @@ -59,13 +59,10 @@ export const config: Config = {
  },
  onComplete: async() => {
  const consoleLogStream = createWriteStream('gui_test_screenshots/browser.log', { flags: 'a' });
  - this.logToFile = function() {
  - consoleLogStream.write(`${format.apply(null, arguments)}\n`);
  - };
  browserLogs.forEach(log => {
  const {level, message} = log;
  const messageStr = _.isArray(message) ? message.join(' ') : message;
  - this.logToFile(`[${level.name}]`, messageStr);
  + consoleLogStream.write(`${format.apply(null, [`[${level.name}]`, messageStr])}\n`);
  });
  // Use projects if OpenShift so non-admin users can run tests. We need the fully-qualified name
  