couchdb content design doc
Why does the doc.group get emitted for content? https://git.thm.de/arsnova/arsnova-backend/blob/3.0-alpha/src/main/resources/couchdb/Content.design.js#L24
Why does the doc.group get emitted for content? https://git.thm.de/arsnova/arsnova-backend/blob/3.0-alpha/src/main/resources/couchdb/Content.design.js#L24