code: function getMeta(key) {
    return baseQuery(key)
      .select('meta')
      .where('id', key)
      .then(pullValFromRows(key, 'meta'));
  }
docs: [putMeta description]
  @param  {[type]} key   [description]
  @param  {[type]} value [description]
  @return {[type]}       [description]