Remove resize doc from TODO items
Remove resize doc from TODO items

This patch proposes removal of cluster resize doc TODO item.

Change-Id: Ifea907f55b2f966fbd5b3fa633da885c039e2894

tengqm/senlin-container,openstack/senlin,stackforge/senlin,stackforge/senlin,tengqm/senlin-container,openstack/senlin,openstack/senlin