Dave McNary Film ReporterIn today’s film news roundup, the Winklevoss twins are coming to Hollywood via a Bitcoin movie, the Newport Beach Film Festival announces its opener and Mutiny Pictures becomes a distributor.PROJECT LAUNCHThe Winklevoss Twins — Cameron and Tyler — are teaming with Greg Silverman’s Stampede Ventures on a feature film adaptation of “Bitcoin Billionaires,” the 2019 book by Ben Mezrich.Jon Berg will also produce with Silverman and the twins, who became famous in Mezrich’s