No link to blog post

[arnoldsandoval]

README Says theres a link to blog post, there is no link to blog post.

I assume it should link to this: https://medium.com/wolox-driving-innovation/https-medium-com-wolox-driving-innovation-easy-forms-in-react-native-with-redux-form-1cdc16a9a889

Thanks for putting together this reference implementation!