enhancements: ask if user wants to make the config at end

lib/creator/yeoman/webpack-generator.js

@@ -107,12 +107,29 @@ module.exports = class WebpackGenerator extends Generator {
 		});
 	}
 	installPlugins() {
+		let asyncDone = this.async();
 		this.npmInstall(['uglifyjs-webpack-plugin'], { 'save-dev': true });
 		this.configuration.config.webpackOptions.plugins.forEach( (plugin) => {
 			if(plugin.indexOf('new ExtractTextPlugin') >= 0) {
 				this.npmInstall(['extract-text-webpack-plugin'], { 'save-dev': true });
 			}
 		});
+		this.prompt([
+			RawList(
+				'finish',
+				'Everything is set! Do you want to create your webpack.config.js?',
+				['Yes', 'No']
+			)
+		]).then( (answer) => {
+			if(answer['finish'] === 'Yes') {
+				asyncDone();
+			} else {
+				process.stdout.write(
+					chalk.bold.red('\nInitializing aborted, run \'webpack init\' again if this was not intended.\n')
+				);
+				process.exitCode = 0;
+			}
+		});
 	}
 
 };