All the new Apple iPhone features we know about from that big iOS 11 leak

Apple kinda sorta just spoiled its own big event by letting slip some of the biggest updates coming to the new iPhone and Apple Watch. 
We've already detailed some of the possible new emoji goodies, Apple Watch updates, and iPhone naming updates, but there's also a few other features revealed in the iOS 11 firmware leak.   
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The massive outpouring of information includes a new set of wallpapers that feat