Add inferno in todoapp benchmark

bench/implementations/inferno/webpack.config.js

@@ -0,0 +1,31 @@
+const webpack = require('webpack');
+
+module.exports = {
+	entry: './src/index.js',
+	output: {
+		path: './dist',
+		publicPath: 'dist',
+		filename: 'bundle.js'
+	},
+	module: {
+		loaders: [{
+			test: /\.jsx?$/,
+			exclude: /node_modules/,
+			loader: 'babel',
+			query: {
+				presets: ['es2015-loose', 'stage-0'],
+				plugins: ['syntax-jsx', 'inferno']
+			}
+		}]
+	},
+	plugins: [
+		new webpack.DefinePlugin({
+			'process.env': {
+				'NODE_ENV': JSON.stringify('production')
+			}
+		}),
+	],
+	devServer: {
+		port: process.env.PORT || 8000
+	}
+};