remove superfluous debug logging message

jobs.py

@@ -132,5 +132,4 @@ class Job(base.RequestHandler):
         """Update a single job."""
         payload = self.request.json
         # TODO: validate the json before updating the db
-        log.debug(payload)
         self.app.db.jobs.update({'_id': int(_id)}, {'$set': {'status': payload.get('status'), 'activity': payload.get('activity')}})