Fix TcpListener frequently not accepting new connections
Fix typos in TcpConnectionSpec
Add multi-node-testkit to the project aggregate. See #3090
Merge pull request #1196 from drewhk/wip-2229-vocabulary-fwport-drewhk

Defining vocabulary in the introduction pages #2229
Merge pull request #1187 from akka/wip-3090-add-multi-node-testkit-to-aggregate-ban

Add multi-node-testkit to the project aggregate. See #3090
 #3085 - Fixing so that option-returning TypedACtor calls return None
 #2991 - Switching to org.fusesource instead of org.hyperic
 #3054 - Removing Makefile from akka-docs
 #3093 - removing the temporal constraints on TcpConnectionSpec
Merge branch '1182'

Conflicts:
	akka-actor-tests/src/test/scala/akka/io/TcpConnectionSpec.scala
Merge pull request #1198 from drewhk/wip-3064-nonblocking-tcp-tests-drewhk

Removed blocking code from TcpConnectionSpec #3064
Merge pull request #1204 from akka/wip-3093-removing-temporal-constraints-√

 #3093 - removing the temporal constraints on TcpConnectionSpec
Merge pull request #1199 from akka/wip-3085-asktimeoutexception-in-typedactor-√

 #3085 - Fixing so that option-returning TypedActor calls return None
Merge pull request #1200 from akka/wip-2991-fusesource-sigar-√

 #2991 - Switching to org.fusesource instead of org.hyperic
Merge pull request #1201 from akka/wip-3054-remove-makefile-√

 #3054 - Removing Makefile from akka-docs
Hardened flushing code in Remoting #3036