akka/akka — pull request #1484 by rkuhn (2013-05-27 14:28:33+00:00)
Title: fix some FIXMEs, see #3192

- remove some outdated ones (which were already fixed but not removed)
- make socket options fully configurable in NettyTransport
- also apply socket options to outbound connections, not only the listen
socket
- remove timeout from taking the lock in RepointableActorRef, because we
cannot afford to lose system messages anymore, so we should rather
block the sender