Apple will cease production of the 13-inch non-Retina MacBook Pro later this year in favor of its thinner Retina notebooks, according to a new report from DigiTimes. The 13-inch non-Retina MacBook Pro, which last saw an update in June 2012, has remained as Apple's only MacBook Pro without a high-resolution screen after the 15-inch non-Retina MacBook Pro was discontinued last year. Apple has been expected to discontinue its sta