Merge branch 'stable-3.1' into 'stable-3.1'

update api-example for sites_web_domain_add

See merge request ispconfig/ispconfig3!674

remoting_client/API-docs/sites_web_domain_add.html

@@ -62,6 +62,8 @@
 <p class="margin"> backup_copies&nbsp;&nbsp;(<span class="paratype">int(11)</span>)</p>
 <p class="margin"> active&nbsp;&nbsp;(<span class="paratype">enum('n','y')</span>)</p>
 <p class="margin"> traffic_quota_lock&nbsp;&nbsp;(<span class="paratype">enum('n','y')</span>)</p>
+<p class="margin"> http_port&nbsp;&nbsp;(<span class="paratype">int(11)</span>)</p>
+<p class="margin"> https_port&nbsp;&nbsp;(<span class="paratype">int(11)</span>)</p>
 <p class="headgrp">Output: </p> 
 <p class="margin"> Returns the ID of the newly added web domain.</p>
 <!--<b>Output:</b> 

remoting_client/examples/sites_web_domain_add.php

@@ -59,7 +59,9 @@ try {
 		'backup_interval' => '',
 		'backup_copies' => 1,
 		'active' => 'y',
-		'traffic_quota_lock' => 'n'
+		'traffic_quota_lock' => 'n',
+		'http_port' => '80',
+		'https_port' => '443'
 	);
 
 	$affected_rows = $client->sites_web_domain_add($session_id, $client_id, $params, $readonly = false);