func (api *API) PermissionLocator(href string) *PermissionLocator {
	return &PermissionLocator{Href(href), api}
}
func (api *API) PermissionLocator(href string) *PermissionLocator {
	return &PermissionLocator{Href(href), api}
}
// PermissionLocator builds a locator from the given href.