AMQP object properties

Both AmqpClient091 and AmqpClient10 objects have the following properties:

URL:            string // e.g., amqp://amqp.myhost.com:5672 or amqps://amqp.myhost.com:5672
User:           string // username for authentication
Pass:           string // password (prefer PassFromSecret for security)
PassFromSecret: string // name of the secret to retrieve the password at runtime