Wechat App IconOn Jan 9, concurrent with CES in Las Vegas, China’s Wechat — with 840 million active users — launched its Mini Programs, embedded apps that require no download or install. [Technically, Mini Apps would have been a more apt term, but rumor has it that Apple banned Wechat from using that term.] THIS IS HUGE NEWS; and it’s sending shivers across the Pacific to Google, Apple and Faceboo