So I just finished all my app icons for deployment target of iOS 7.1 and iPhone only. But the images.xcassets in my xCode project only has 3 slots. Where do I put the other required icons? I am referring to this page: https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/IconMatrix.html#//apple_ref/doc/uid/TP40006556-CH27-SW1
Thanks.