c3ea973e55
This patch does the following: 1. Mention that the current doc is only relavant to cold-migration. 2. Additional live-migration reference is given. 3. The inappropriate --live flag in the example is removed. 4. Policy violation message is updated. 5. Replace a nova command with openstack commmand Change-Id: Idaa7915ea47d11e30da3f12318082a10a4e73b3b