Add Tree-shaking to README (#33)

docs/presets/neutrino-preset-node/README.md

@@ -8,6 +8,7 @@
 - Zero upfront configuration necessary to start developing and building a Node.js project
 - Modern Babel compilation supporting ES modules, Node.js 6.9+, and async functions
 - Auto-wired sourcemaps
+- Tree-shaking to create smaller bundles
 - Chunking of external dependencies apart from application code
 - Easily extensible to customize your project as needed
 

docs/presets/neutrino-preset-web/README.md

@@ -10,7 +10,8 @@
 - Webpack loaders for importing HTML, CSS, images, icons, and fonts
 - Webpack Dev Server during development
 - Automatic creation of HTML pages, no templating necessary
-- Hot module replacement support
+- Hot Module Replacement support
+- Tree-shaking to create smaller bundles
 - Production-optimized bundles with Babili minification and easy chunking
 - Easily extensible to customize your project as needed