Change XStream library from version 1.4.5 to 1.4.6
Merge pull request #692 from cdjackson/zwave-xstream

Change XStream library from version 1.4.5 to 1.4.6
Update pom.xml

added pioneeravr to binding parent pom
Add delete method to NodeSerialiser to allow the file for a deleted node to be removed.
Merge pull request #694 from cdjackson/zwave-delete-serialiser

ZWave XML - add delete method to NodeSerialiser to allow the file for a deleted node to be removed.
Merge branch 'master' into zwave-setup

* master:
  Add delete method to NodeSerialiser to allow the file for a deleted node to be removed.
  Update pom.xml
  Change XStream library from version 1.4.5 to 1.4.6