wistia/nsq-cluster — pull request #2 by dmahlow (2014-07-17 10:22:11+00:00)
Title: Allow to override host and broadcast address for nsqd and nsqdlookupd.

broadcast-address auto-detection doesn't work properly sometimes and default to the external IP instead of localhost. This commit allows to override host and broadcast_address for nsqd and nsqlookupd.