This change implements the "openstack cluster node create" command
Based on the existing senlin command: senlin node-create
Blueprint: senlin-support-python-openstackclient
Change-Id: I65be6991ede45701b0ef6968fce73f67761022e9
This change implements the "openstack cluster node show" command
Based on the existing senlin command: senlin node-show
Change-Id: I356b8c2aea1f68c41ffecd2c58131819fbade3a2
Blueprint: senlin-support-python-openstackclient
This change implements the "openstack cluster node list" command
Based on the existing senlin command: senlin node-list
Change-Id: Ifb2c492cca6435b398f111cd2be5b6b88d97a115
Blueprint: senlin-support-python-openstackclient