Website feedback

[addyosmani]

Website feedback courtesy of @Integralist, who has been aware of Aura for a while:

1. Everything is a Component: the text about "component source" presumes too much context...I don't know what a component is at that point so saying to add a source presumes I know what that means.
2. Messaging & Sandboxing: "global or local level" should link to docs explaining what this means. Linking off to "Guides" doesn't help as it goes to a generic page and not anything to do with Sandboxes. I don't know how this sandbox layer works so I expected to click read more and to see docs for the sandbox. That didn't happen. I go to the generic guide page and from there I'm overwhelmed with options and content. I still don't know about sandboxes :-). Ok found explanation on "Getting Started" page: so if i had an extension which was jQuery then the sandbox prevents all of jQuery's API......being available to the component.I can't get home from any where except the URL bar. Provide a home button or link Auru header to home
3. Text correction: add "be" to "Our component cats can now be included on a"
4. On home, the example code shown to explain sandbox events isn't clear. How are sandbox events different from non-sandbox pubsub events? Is there such a thing as non-sandbox events or can you only pubsub from sandbox namespace (maybe I'm confused on that). Ok made it to the end of the home page. How does the loading of sources work cross browser? I assume XDomainRequest for IE8.
5. Haven't tested: how does loading components work? Ajax would be multiple http requests, so perf wise is there a production build?

cc @sbellity @robertd