The Queue-Fair Virtual Waiting Room for CloudFlare - JavaScript Worker Implementation v2.6.9

The Queue-Fair Virtual Waiting Room for CloudFlare - JavaScript Worker Implementation v2.6.7 - see https://queue-fair.com/ for more, all about Virtual Waiting Rooms at https://queue-fair.com/virtual-waiting-room, or https://queue-fair.com/ticketing for help with ticketing queues, or for more about our online queue system, see https://queue-fair.com/online-queue-system . This release contains code to prevent DoS attacks using spoofed invalid IP addresses from the IANA special registry at the network edge layer. These requests are surprisingly not automatically blocked by Cloudflare.