Retrieves the current status of the mobile application registration.
+(SUPInt)registrationStatus;
registrationStatus returns one of the values defined in the RegistrationStatus class.
//The registration bas been successfully created. #define SUPRegistrationStatus_REGISTERED 203 //The registration is currently being created. #define SUPRegistrationStatus_REGISTERING 202 //The registration could not be created or deleted. Using onRegistrationStatusChanged you can //capture the associated errorCode and errorMessage. This is a permanent condition that will //not be automatically resolved, //so registerApplication or unregisterApplication must be! called again to retry. #define SUPRegistrationStatus_REGISTRATION_ERROR 201 //The registration has been successfully deleted, or there was no previous registration. #define SUPRegistrationStatus_UNREGISTERED 205 //The registration is currently being deleted. #define SUPRegistrationStatus_UNREGISTERING 204