Cookies are not sent in requests to remotedev-server

[Jennifer Schelkopf]

Cookies are not being sent in requests to remotedev-server, which makes it difficult utilize cookie based authorization with this library.

This is happening because the fetch library doesn't send cookies by default. Callers have to set {credentials: 'same-origin'}: https://fetch.spec.whatwg.org/#concept-request-credentials-mode

[Mihail Diordiev]

Implemented in redux-remotedev@0.3.0. Probably we could make it configurable (to use omit or include) in case some one need this.

Thanks for the suggestions!