librato/librato-metrics — pull request #21 by nextmat (2012-04-02 17:55:32+00:00)
Title: Retries

- Fixes retry behavior and adds specs to prevent future regressions
- Adds ability to rackup local apps for tests
- Establishes a set of Librato::Metrics specific network exceptions
- Not only retries 500..599 status codes
- Fixes bug where retry requests weren't counting towards total requests