Shopify/sarama — pull request #124 by eapache (2014-07-02 14:08:00+00:00)
Title: Make sure we always call errorCb in flushRequest

Also return an error when we fail to re-enqueue, and make sure to close the
channel in the errorCb used for synchronous sends.

In combination, fixes #65

@wvanbergen @burke @fw42 @Sirupsen review please