Revealing new spy photos of the next BMW 3-series have landed in our inbox today. Despite only recently being facelifted, work is well underway in Munich to develop the next 3-series, due in a motorway fast lane near you in three years' time.We weren't expecting to see a new BMW 3-series for a while yet, why now? The new 3-series family – internally codenamed F30 – has been moved forward because