A new report from Macotakara claims Apple’s 2017 line of iPad Pros will add a 7.9” mini version and increase the size of the 9.7” model to 10.1”. The story says a new 12.9” model will also be equipped with the 12 megapixel camera and True Tone flash from the current 9.7” model. The 7.9” model is said to include the improved camera and the standard Smart Connector seen on previous iPad Pros. All of the tablets…