Merge pull request #46 from sunesimonsen/feature/update-react-docgen

Upgrade react-docgen to support stateless React components.

Author: sapegin

package.json

@@ -47,7 +47,7 @@
     "postcss-loader": "0.7.0",
     "prettyjson": "1.1.3",
     "react-codemirror": "0.2.0",
-    "react-docgen": "2.3.1",
+    "react-docgen": "2.4.0",
     "react-transform-catch-errors": "1.0.0",
     "react-transform-hmr": "1.0.1",
     "redbox-react": "1.1.1",