Could the iPhone 6 phablet run in landscape mode?

The iPhone 6 is rumoured to come in two sizes: 4.6" and a phablet-inducing 5.5"... but what to do with all of that potential screen real estate on the larger version? One developer has mocked up how the interface could be improved by a landscape mode. Developer Steve Troughton-Smith modified Apple's app-development software to render…