#2818 - prolonging TypedActorSpec timeouts for the Option-returning methods to avoid slow jenkins barfing
Changed protocol fields from "akka" to "tcp.akka"
Add java.util.logging to contrib toc, see #2837
(cherry picked from commit 1ed4e9f2efa98f92942d4a047e85be982f3c8c50)
 #2841 – remove stack traces from new remoting exceptions
Minor boyscouting substituting a null for Actor.noSender
discuss message delivery guarantees in more detail, see #2783

- also add PeekMailbox extension for demonstration of that principle
fix sometimes-off-by-one in PeekMailbox, see #2851
Allow allow-core-timeout=off conf of PinnedDispatcher, see #2856
Fixes in NettyTransport, ThrottlerTransportAdapter, removal of Status #2844
 - Promise was completed twice erroneously
 - Purged the trait Status from Transport, using failed futures instead
 - using intercept instead of try ... catch in tests
 - added termination hook for UntrustedSpec to shut down second system
 - Fixed threading issues in ThrottlerTransportAdapter
 - Removed nulls from exception constructors
 - replaced Promise.successful(...).future with Future.successful
Bump allowed times to 20 seconds since MemberUp comes later now. See #2820
Harden ResizerSpec a bit more. See #2822
Check routees in a better way in ClusterRoundRobinRoutedActorSpec, see #2801
Minor cleanups in new remoting
update to staged 2.10.0 release, CrossVersion.binary, see #2684
Minor restructuring of the EndpointWriter
update link of migration guide to 2.0.4
Moderate restructuring of NettyTransport
update to CrossVersion.binary deps

- scala-stm_2.10 % 0.7
- scalatest_2.10 % 1.9.1
- scalacheck_2.10 % 1.10.0
update multi-jvm docs for scalatest 1.9.1
Turning off stacktraces for ConnectException, to cut down the noise in the logs