[TASK] format cleanup

app/templates/gulp/settings.js

@@ -7,7 +7,10 @@ module.exports = (function() {
 		chalk = require('chalk'),
 		extension = (function() {
 			if (typeof argv.ext === 'undefined') {
-				throw new Error(chalk.red('You have to specify the extension you want to work on with the') + chalk.yellow(' --ext ') + chalk.red('option.'));
+				throw new Error(
+					chalk.red('You have to specify the extension you want to work on with the') +
+					chalk.yellow(' --ext ') +
+					chalk.red('option.'));
 			}
 			return argv.ext;
 		}()),