Just installed iOS 8. Previously there was a camera roll and my photo stream. Now there are "recent photos" and all the photos I've ever taken in the Photos tab. Are the photos in the "photos" tab all stored locally or on iCloud? If I delete them from the photos tab, will they be removed from my iCloud (and thereby not contribute to my 5GB limit?) I want to prune the photos that are taking up space in my 5GB limit - previously I would have to delete them from my photo stream and my phone, now do I just delete them from the "photos" tab, and can be confident they will not be contributing to my storage limit?