func (client *Client) UpdateDashboard(dash *Dashboard) error {
	return client.doJsonRequest("PUT", fmt.Sprintf("/v1/dash/%d", *dash.Id),
		dash, nil)
}
func (client *Client) UpdateDashboard(dash *Dashboard) error {
	return client.doJsonRequest("PUT", fmt.Sprintf("/v1/dash/%d", *dash.Id),
		dash, nil)
}
// UpdateDashboard in essence takes a Dashboard struct and persists it back to
// the server. Use this if you've updated your local and need to push it back.