Add documentation for ACL transfer via davs

getssl

@@ -1313,10 +1313,13 @@ write_domain_template() { # write out a template file for a domain.
 	# If these start with ftp: then the next variables are ftpuserid:ftppassword:servername:ACL_location
 	# These should be of the form "/path/to/your/website/folder/.well-known/acme-challenge"
 	# where "/path/to/your/website/folder/" is the path, on your web server, to the web root for your domain.
+        # You can also user WebDAV over HTTPS as transport mechanism. To do so, start with davs: followed by username,
+        # password, host, port (explicitly needed even if using default port 443) and path on the server.
 	#ACL=('/var/www/${DOMAIN}/web/.well-known/acme-challenge'
 	#     'ssh:server5:/var/www/${DOMAIN}/web/.well-known/acme-challenge'
 	#     'ssh:sshuserid@server5:/var/www/${DOMAIN}/web/.well-known/acme-challenge'
-	#     'ftp:ftpuserid:ftppassword:${DOMAIN}:/web/.well-known/acme-challenge')
+	#     'ftp:ftpuserid:ftppassword:${DOMAIN}:/web/.well-known/acme-challenge'
+        #      'davs:davsuserid:davspassword:{DOMAIN}:443:/web/.well-known/acme-challenge')
 
 	#Set USE_SINGLE_ACL="true" to use a single ACL for all checks
 	#USE_SINGLE_ACL="false"