usermanagment.go
func (c *Client) AddShare(groupid string, resourceid string, share Share) (*Share, error) {
	url := umGroupSharePath(groupid, resourceid) + `?depth=` + c.client.depth + `&pretty=` + strconv.FormatBool(c.client.pretty)
	ret := &Share{}
	err := c.client.Post(url, share, ret, http.StatusAccepted)
	return ret, err
}
func (c *Client) AddShare(groupid string, resourceid string, share Share) (*Share, error) {
	url := umGroupSharePath(groupid, resourceid) + `?depth=` + c.client.depth + `&pretty=` + strconv.FormatBool(c.client.pretty)
	ret := &Share{}
	err := c.client.Post(url, share, ret, http.StatusAccepted)
	return ret, err
}
// AddShare adds a share