code: function fetchActivitiesForHubWithUuid (hubUuid) {
    return (dispatch) => {
      dispatch(requestActivities(hubUuid))
  
      ipcAdapter.getActivities(hubUuid)
        .then((activities) => dispatch(
          receiveActivities(hubUuid, activities)
        ))
    }
  }
docs: function failedHubs (error) { return { type: FETCH_HUBS_FAILED, error: error } }