Add redux devtools by default or a way to add that to the createSensenetStore

[zoltanbedi]

Right now there is no way to add redux-devtools to the store.

const store = createStore(
    options.rootReducer,
    {},
    applyMiddleware(...middlewareArray),
)

redux-devtools should wrap the applyMiddleware() method.

[herflis]

@B3zo0 thanks for the request. From version 4.1.0 it can be switched on at store creation, check the docs