Use Storybook to preview React components

package.json

@@ -20,6 +20,7 @@
     "build:main": "webpack --bail --config webpack.config.main.js",
     "build:renderer": "webpack --bail --config webpack.config.renderer.js",
     "start": "electron src --disable-dev-mode",
+    "storybook": "start-storybook -p 9001 -c src/.storybook",
     "clean": "rm -rf release/ node_modules/ src/node_modules/ && find src -name '*_bundle.js' | xargs rm",
     "watch": "run-p watch:*",
     "watch:main": "node scripts/watch_main_and_preload.js",
@@ -37,6 +38,7 @@
   },
   "devDependencies": {
     "7zip-bin": "^2.4.1",
+    "@storybook/react": "^3.4.1",
     "babel-core": "^6.26.0",
     "babel-eslint": "^8.2.1",
     "babel-loader": "^7.1.2",
@@ -58,6 +60,8 @@
     "mocha": "^5.0.0",
     "mocha-circleci-reporter": "0.0.2",
     "npm-run-all": "^4.1.2",
+    "react": "^16.2.0",
+    "react-dom": "^16.2.0",
     "spectron": "~3.8.0",
     "style-loader": "^0.20.1",
     "url-loader": "^0.6.2",