This week's Apple iPhone 6 rumours: a bigger-than 4in display, super Retina screen resolution, changes in iOS 7, and gaze detection. It's an exciting time to be an iPhone 6 rumourmonger!Related StoriesApple pulls app that claimed to 'cure' homosexualityAndroid tablets to overtake Apple iPad - and iPad mini to beat iPad tooFlat design of Windows 8 started a trend that Apple may follow in iOS 7