iOS 8 includes code that allows for split screen apps

I have a terrible feeling this wasn't mentioned at WWDC because this is going to require an iPad with more RAM, so they're saving this for the next generation iPad Air. May be a killer feature to talk about when announcing it.

I hope I'm wrong of course, but I can't think of many other reasons they wouldn't mention it. Regardless, still nice to know it's going to happen.