Issue #303: Perf Tests Fix-up (WIP)

@modeswitch  @sedge @humphd @gideonthomas, can any one of you take a look at what I have going on here when you get a chance? I'm not sure I'm heading in the right direction so far. Currently, I was hoping that this would get your test logic into the browser on localhost and I'd continue from there. Also, as far as the memory providers, doesn't the logic in `util.setup()` cover all of them? Thanks.