fix silling bug that was corrupting memcached keys
fix silling bug that was corrupting memcached keys

simonsdave/cloudfeaster_infrastructure,simonsdave/cloudfeaster_infrastructure,simonsdave/cloudfeaster-services,simonsdave/cloudfeaster_infrastructure,simonsdave/cloudfeaster_infrastructure,simonsdave/cloudfeaster-services,simonsdave/cloudfeaster-services