CLOUDIFY-1576 fixed log message
CLOUDIFY-1612 Fixed validation error for ssh logging levels in cloud configuration
CLOUDIFY-1633 Added Recipe resolver to test-recipe command
CLOUDIFY-1633 changed storage deallocation log level.
CLOUDIFY-1695 Fixed handling of missing custom command
CLOUDIFY-1696 Added cloudify env vars so private/public address will be available in local cloud.
CLOUDIFY-1701 If node is not found while polling, sleep and try again.