Add fail fast checks to prevent null message, see #2800
Shut down the Netty PipeLineFactory ExecutionHandler. See #2697
Add the LogLevel OFF that can be used to turn off logging. See #2965
Make ComposableActor example work. Fixes #2765
Change documentation to consistently use quotes for log levels. See #2965
Merge pull request #1154 from akka/wip-2697-shut-down-netty-pipelinefactory-executionhandler-ban

Shut down the Netty PipelineFactory ExecutionHandler. See #2697
Merge pull request #1147 from akka/wip-2800-no-null-msg-patriknw

Add fail fast checks to prevent null message, see #2800
Merge pull request #1151 from akka/wip-2965-show-how-to-stop-stdout-logging-ban

Add the LogLevel OFF that can be used to turn off logging. See #2965
Merge pull request #1143 from drewhk/wip-2804-drop-not-serializable-drewhk

Drop not serializable messages, but  do not close channels #2804
Report port when IOManager listen fails, see #2852
Merge pull request #1149 from akka/wip-2852-report-io-bind-port-failure-patriknw

Report port when IOManager listen fails, see #2852
Adjust scheduler isCancelled, see #2903

* isCancelled shall return false if the task is expired (run)
  before cancel() is performed
Merge pull request #1153 from akka/wip-2903-cancel-scheduled-task-patriknw

Adjust scheduler isCancelled, see #2903
Java docs and sample of durable mailbox, see #2761

* Added abstract class DurableMessageQueueWithSerialization
Merge pull request #1155 from akka/wip-2761-java-durable-mailbox-patriknw

Java docs and sample of durable mailbox, see #2761
fix broken rst ref, see #2761
Links to akka books, see #2713
Change copyright to 2009-2013, see #3053

* Also added some missing headers
Merge pull request #1150 from akka/wip-2765-composableactor-2.1-rich

Make ComposableActor example work. Fixes #2765
Revert "Adjust scheduler isCancelled, see #2903"

* Reverting this for 2.1.x since someone might rely on
  the old behavior of always getting isCancelled == true
  after calling cancel

This reverts commit 0c93ca317ef9085c3928e761843aa6d60912741c.