The application name identifies your application not only in Runtime Manager but also in the public cloudhub.io domain. For example, an application named myapplication is accessible at http://myapplication.cloudhub.io. To avoid domain conflicts, the application name must be globally unique across CloudHub.The application name can contain between 3 and 42 alphanumeric characters (a-z, A-Z, 0-9) and dashes (-). They cannot contain spaces or other characters.