Added articles in markdown

Added all (missing) current articles of each quadrant.

radar/2017-03-01/webpack.md

@@ -0,0 +1,30 @@
+---
+title:      "Webpack"
+ring:       trial
+quadrant:   tools
+
+---
+[Webpack](https://webpack.js.org/) is a web bundler for JavaScript applications. Instead of writing scripts to build and bundle your app like you would with [Gulp](/tools/gulp.html), you just define what files you want to load into your bundle.
+
+In the following example, we define that JavaScript files should be handled by babel-loader, excluding the files from node_modules. The logic behind the process comes from the [loader](https://webpack.js.org/concepts/loaders/). You can find the right loader in [npm](https://www.npmjs.com/search?q=loader%20webpack&page=1&ranking=optimal).
+
+
+`{`
+
+`test: /\.js$/,`
+
+`loader: 'babel-loader',`
+
+`exclude: /node_modules/,`
+
+`},`
+
+
+On top of that you can use [plugins](https://webpack.js.org/plugins/) to optimize your bundle like uglifying your code or put your common libraries in a separate file.
+
+Under the hood, you've got nice features such as:
+
+-   [tree shaking](https://webpack.js.org/guides/tree-shaking/) to just bundle the features from a library you need
+-   [chunk splitting](https://webpack.js.org/guides/code-splitting/) to split your code to manage the load prioritization
+
+The configuration is simple and there is excellent and extensive [documentation](https://webpack.js.org/configuration/).