remind101/request_id — pull request #10 by ejholmes (2014-03-12 17:19:13+00:00)
Title: Add faraday middleware to add the X-Request-Id header.

Heroku allows you to pass an X-Request-Id header and it will forego generating a new request id and instead use the provided request id. https://devcenter.heroku.com/articles/http-request-id#how-it-works

This adds some faraday middleware to add the X-Request-Id header easily.