cannot bundle with webpack since 1.3.1
Hi I can't use your module since the 1.3.1 version. I get this error with the latest version which is 1.3.3.

It appear to be since the migration to Babel 6.0 here 0d1c7d2c92ee9963e52bab46276312d57d69d845.

```
ERROR in ./~/react-color/modules/react-material-design/lib/components/Tabs.js
Module not found: Error: Cannot resolve module 'lodash/lang/isString' in /home/kontest/workspace/game-livebuilder/node_modules/react-color/modules/react-material-design/lib/components
 @ ./~/react-color/modules/react-material-design/lib/components/Tabs.js 11:16-47

ERROR in ./~/react-color/modules/react-material-design/lib/components/Link.js
Module not found: Error: Cannot resolve module 'lodash/lang/isString' in /home/kontest/workspace/game-livebuilder/node_modules/react-color/modules/react-material-design/lib/components
 @ ./~/react-color/modules/react-material-design/lib/components/Link.js 9:16-47
```

Maybe you should also tag on github that's way it will be easier to track versions :)
