A moment of silence for the Content Delivery Summit – usually the CDN technology-focused warm-up act for the Streaming Media conference – now deemed surplus to requirements under new government on the show’s return to New York City. Over two and a half days of sessions, Faultline found just one nod to the CDN legacy, in a panel on the future of content delivery where we accosted A+E Networks on the state of its multi-CDN set-up. As the token publisher on the panel, A+E Networks revealed that in the past year it has consolidated from three CDN suppliers down to just two. Fastly is one, drafted in to replace an unnamed legacy CDN, and it is likely that Amazon CloudFront…