Fixed bugs with hot reloading app

Author: taylorhakes

src/containers/App.js

@@ -24,6 +24,9 @@ export default class App extends Component {
 	componentDidMount() {
 		window.addEventListener('keydown', this.handleKeyDown);
 	}
+	componentWillUnmount() {
+		window.removeEventListener('keydown', this.handleKeyDown);
+	}
 
 	handleKeyDown(e) {
 		const { currentSlide, nextSlide, prevSlide } = this.props;

webpack.config.js

@@ -11,7 +11,7 @@ module.exports = {
 	output: {
 		path: path.join(__dirname, 'build'),
 		filename: 'bundle.js',
-		publicPath: '/bundle'
+		publicPath: '/build'
 	},
 	plugins: [
 		new webpack.HotModuleReplacementPlugin(),