Despite the claim of supporting "WebComponents" I can't see any evidence in the source that it actually does.<p>There are no calls to document.registerElement() in the framework or templating repositories, and it looks like any element registration is happening against a proprietary registry, so that Aurelia components won't be available in standard web pages outside of the Aurelia framework, which would be the exact same situation we already have with Ember, Angular, React, etc.<p>Can someone from the Aurelia team clarify this?