Add --property for list and filter actions
Merge pull request #82 from hughsaunders/property_for_list

Merged automatically by jenkins after successful gate test
Add whoami function to OpenCenterEndpoint.
Merge pull request #83 from hughsaunders/de106

Merged automatically by jenkins after successful gate test
enable node show --property to display multiple properties
synthesised method for node.parent
Merge pull request #84 from hughsaunders/us265

Merged automatically by jenkins after successful gate test