Welcome to The Weekend Stream, a relaxing review of notable digital-only catalogue titles. There may be no CD or vinyl, but there’s plenty of great new/old music to float you into the weekend. We’re headed into most wonderful time of the year territory with a few holiday rarities, plus more Madonna remixes, rare live tracks from Portishead and a forgotten link between Jefferson Airplane and Jefferson Starship. Teddy Pendergrass, This Christmas (I’d Rather Have Love) (Craft) (iTunes / Amazon) We’re officially in the months-long lead-up to the Christmas season – and while we have…