createSend is not a function in onError handler

[fyrkant]

Expected behavior

Running the http example and pressing the Naughty button should create an error that is sent up to the onError handler, which in its turn should display the error on page.

Actual behavior

The onError handler fails with error createSend is not a function.

Steps to reproduce behavior

Clone main repo, npm install, cd to http example, npm install, npm start and then press Naughty button.

[fyrkant]

Problem with barracks, seems like the second and third parameters (state and createSend) gets lost here in wrapOnError.

[yoshuawuyts]

Closing because choo@5 will introduce a new API. See #425 for the merged PR. Thanks!