3.1 Remote API: some API calls are not working because the form definition files are missing

The affected calls are:

• sites_web_aliasdomain_* ('../sites/form/web_aliasdomain.tform.php')
• sites_web_subdomain_* ('../sites/form/web_subdomain.tform.php')
• sites_web_vhost_aliasdomain_* ('../sites/form/web_vhost_aliasdomain.tform.php')
• sites_web_vhost_subdomain_* ('../sites/form/web_vhost_subdomain.tform.php')

As workaround the sites_web_domain_* calls are working if providing the correct type parameter ('alias', 'subdomain', 'vhostalias', 'vhostsubdomain').