It's been a busy week for Apple rumours. We've been hearing whispers about a new iPad mini, a fingerprint scanner for the iPhone 5S, mounting evidence to support the cheaper iPhone speculation and reports that the iPad 5 is on its way.Related StoriesHow to avoid Damn You Autocorrect momentsiPad mini rumour roundup: Retina or non-Retina?Google Play tops iOS App Store downloads for first time, but App