Update WakeUp class to add delay before sending 'Go to sleep' notification
The previous implementation sent the no more information notification as soon as the queue was empty.
This doesn't allow time for the system to process any new information before the device goes to sleep
and we end up with data being queued for the next wakeup interval rather than being processed immediately.
Updates to wakeup class and node stage advancer associated with wakeup (conflicts resolved)
prepare for 1.4.0 release
increment to next development version 1.5.0
release updates
Merge branch 'master' into zwave-routing

* master:
  release updates
  increment to next development version 1.5.0
  prepare for 1.4.0 release
Heal updates
Refactoring of controller to separate command message classes
Network heal modified to use refactored controller
Update command message classes
Update heal
Merge branch 'zwave-wakeup' into zwave-routing

* zwave-wakeup:
  Updates to wakeup class and node stage advancer associated with wakeup (conflicts resolved)
  Update WakeUp class to add delay before sending 'Go to sleep' notification The previous implementation sent the no more information notification as soon as the queue was empty. This doesn't allow time for the system to process any new information before the device goes to sleep and we end up with data being queued for the next wakeup interval rather than being processed immediately.

Conflicts:
	bundles/binding/org.openhab.binding.zwave/src/main/java/org/openhab/binding/zwave/internal/protocol/ZWaveController.java
	bundles/binding/org.openhab.binding.zwave/src/main/java/org/openhab/binding/zwave/internal/protocol/commandclass/ZWaveWakeUpCommandClass.java
Automatically update routes after associations are changed
Commit
Modify 'updated' method to gather ALL configuration before initialising the binding
Remove network heal from anode
Add WAKEUP NOTIFICATION event.
This allows other parts of the system to find out if a node has woken and perform functions as needed.
Update documentation
Add DEAD status indicator
Add HEAL status information to configuration interface