[treve]

I think if there's a significant enough uptake on HTTP/2, we may get to a point where we start feeling that it's not worth optimizing for HTTP/1.1 anymore. Obviously HTTP/1.1 will still just work, but the HTTP/2 approach _can_ potentially work much more elegantly, when all the tooling is in place, and I definitely believe it will be preferable.

I agree that the existing approaches are very much valid though, but I also look forward to not having to concatenate javascript files anymore. We've developed a lot of tooling to work around issues that stem from that, and it doesn't address the problem of needing a varying set of javascript files on a per-page basis easily.