heroku/relish — pull request #13 by pedro (2014-10-06 03:39:43+00:00)
Title: add Rspec/simple spec

There's a deprecation warning in the spec from Excon:

```
[excon][WARNING] Invalid Excon request keys: :host
```

We'll need to bump our version to get rid of that – see #8 for more info on that.