Bug 949: Fixed support for DataChangeListeners listening directly on Augmentation

Used InstanceIdentifier codec does not support AugmentIdentifier, since it is
designed for CompositeNode format (serialization as defined by YANG Spec).
Instance Identifier for NormalizedNode format allows to directly reference
augmentation, for which support was missing.

Added a special case handling of Instance Identifiers which targets augmentation
directly, since Binding-Aware API and NormalizedNode API allows it.

Change-Id: I6371a54dae0e32cac4e1c9b9ab309e91ec3192d9
Signed-off-by: Tony Tkacik <ttkacik@cisco.com>
Breaking up 6360: common pom file

https://git.opendaylight.org/gerrit/#/c/6360/29/opendaylight/commons/opendaylight/pom.xml
Just bringing in the common pom file changes.

Change-Id: Ie34e92325e55660dfdf009b1294c41217ec42534
Signed-off-by: Ed Warnicke <eaw@cisco.com>
Breaking up 6360: Simple karaf distro

https://git.opendaylight.org/gerrit/#/c/6360/29

Change-Id: Ie2ab6f228146c5fe0db8c0caa0e99e9febe144ef
Signed-off-by: Ed Warnicke <eaw@cisco.com>
Merge "Bug 949: Fixed support for DataChangeListeners listening directly on Augmentation"
Merge "Breaking up 6360: common pom file"
Merge "Breaking up 6360: Simple karaf distro"