mozilla-services/pushgo — pull request #50 by kitcambridge (2014-08-20 00:21:52+00:00)
Title: Fix minimum ping interval handling

* Change the type of `Worker.pingInt` to `time.Duration`.
* Fix the ping rate detection logic.
* Ensure that `Worker.lastPing` is updated on each `Worker.Ping()` call.

@bbangert r?