code: func (mc MongoClient) IntervalActions() ([]contract.IntervalAction, error) {
  	return mapIntervalActions(mc.getIntervalActions(bson.M{}))
  }
docs: // ******************************* INTERVAL ACTIONS **********************************
  // Return all the Interval Action(s)
  // UnexpectedError - failed to retrieve interval actions from the database
  // Sort the interval actions in descending order by ID