guard/listen — pull request #255 by e2 (2014-09-14 14:49:11+00:00)
Title: Rework tcp option handling

TCP options weren't passed properly to listener (defaults were used), so only listening on localhost:4000 worked.

Overall, current TCP option handling (broadcast/recipient) is very confusing and should be rewritten, but that would introduce API changes incompatible with 2.x.