use Http Transfer State Module (Angular 4.1+)

[fulls1z3]

Switch to the official Http Transfer State Module when it gets released (Angular 4.1+).

[cveld]

@fulls1z3 Any update? Is there currently any server-side state transfer going on?
What would be a good example repo to showcase this Http Transfer State Module?

One repo that is using server-side state transfer is https://github.com/angular/universal-starter. But this one is still based on Angular 2.x.

Another universal demo that is being mentioned is https://github.com/FrozenPandaz/ng-universal-demo; but it doesn't seem to implement some kind of state transfer as well.

[fulls1z3]

@cveld just integrated preboot to this repo. I think we can handle state-transferring features using it, but I assume it requires some extra work for the ngx-cache project.

So, work is still in progress 😄