server.go
func (c *Client) GetServer(dcid, srvid string) (*Server, error) {
	url := serverPath(dcid, srvid) + `?depth=` + c.client.depth + `&pretty=` + strconv.FormatBool(c.client.pretty)
	ret := &Server{}
	err := c.client.Get(url, ret, http.StatusOK)
	return ret, err
}
func (c *Client) GetServer(dcid, srvid string) (*Server, error) {
	url := serverPath(dcid, srvid) + `?depth=` + c.client.depth + `&pretty=` + strconv.FormatBool(c.client.pretty)
	ret := &Server{}
	err := c.client.Get(url, ret, http.StatusOK)
	return ret, err
}
// GetServer pulls data for the server where id = srvid returns a Instance struct