[Black Rose]

I can't make modules.
The performance of the actual download is nothing compared to the time it takes to connect to the host. And you can't get around that.

The benefits with the plugin is that you don't have to force your plugin users to compile locally. So instead, you develop something for HTTP2 and all you do is provide the link to HTTP2 plugin and the user downloads both without having to compile any of them locally.

I will probably still keep the include updated though. But I'm waiting until I'm done with the rewrite and then basically copy/paste it.