Need Reply class

[fracture91]

The old Reply class allowed you to get info about a reply and was used in a lot of places. We'll need this before we can do much with replies.

I'm tempted to say that this should use my MVC thing I made, and autorefresh should parse things out into a Model that we give to a View to avoid security problems, but that would just be an immense pain in the ass. Wouldn't help much once we have to poop innerHTML somewhere for sigs and actual reply content :P. I guess to solve that problem, we might pass our autorefresh stuff through Firefox's sanitizer thing... whatever.

Anyway, this class needs to be redone, but only the information we need should be retrievable.

https://github.com/fracture91/ignpp/blob/2.3.0/content/replies.js