The legion of small investors who helped the upstart craft brewery raise millions won’t see much back from its sale to a cannabis company – they’ll be lucky to get a discount card, says James Moore A n uncharacteristic hush has descended over BrewDog , the microbrewery turned raucous pub chain that taught an entire generation to actually enjoy craft beer . What started as a two-man small-town Scottish brewery and became a billion-dollar global business was this week sold, having fallen into