golang-github-hashicorp-go-retryablehttp-dev 0.0~git20160810.0.f4ed9b0-2 (armhf binary) in ubuntu disco

 This package provides a familiar HTTP client interface with
 automatic retries and exponential backoff. It is a thin wrapper over
 the standard net/http client library and exposes nearly the same public
 API. This makes retryablehttp very easy to drop into existing programs.