React-native-router-flux: Provide better v4 redux integration docs

[luizguilhermefr]

Version

Tell us which versions you are using:

• react-native-router-flux v4.0.beta28
• react-native v0.54

Would you please provide better redux integration docs, beyond the example project?

I've upgraded recently and it's very confusing now. In v3 you should just const RouterWithRedux = connect()(Router) and that's it. Now everything seems very different.

[Lxxyx]

Yes, please provide better v4 redux integration docs. Current way is too difficult for me

[hosembafer]

Any news around that? I'm starting a new application with v4 and want to know how to use redux?

[hosembafer]

@southerneer the author of previous [docs/v3/REDUX_FLUX.md] [documentation](https://github.com/aksonov/react-native-router-flux/blob/master/docs/v3/REDUX_FLUX.md), maybe he can help.

[aksonov]

Duplicate #2851