Add scss example

Closes #26

package.json

@@ -17,19 +17,23 @@
     "chrome-remote-interface": "^0.25.5",
     "compression-webpack-plugin": "~1.0.0",
     "copy-webpack-plugin": "~3.0.1",
+    "css-loader": "^0.28.11",
     "eslint": "^3.0.0",
     "eslint-loader": "~1.6.1",
     "eslint-plugin-react": "~6.9.0",
+    "extract-text-webpack-plugin": "^2.1.0",
     "htmlparser": "^1.7.7",
     "jed": "^1.1.1",
     "jshint": "~2.9.1",
     "jshint-loader": "~0.8.3",
     "po2json": "^0.4.5",
+    "sass-loader": "^7.0.3",
     "sizzle": "^2.3.3",
     "stdio": "^0.2.7",
     "webpack": "^2.6.1"
   },
   "dependencies": {
+    "node-sass": "^4.9.0",
     "react-lite": "0.15.30"
   }
 }