Iframes working

We made the necessary updates to get iframe players working at a basic
level. Mostly the issue was that we referenced ovp.pdk instead of
ovp.pdk().
Meta tag logic updated

Adding this back in since it works just fine.
Playback class now supports chaining.

We can now do things like foxneod.player.seekTo(30).pause();
Fixed CSS
Removed hardcoded meta tag.