Added domain error template

templates/domains.php

@@ -0,0 +1,15 @@
+<?php
+\OCP\Util::addStyle('registration', 'style');
+?>
+<ul class="error-wide">
+	<li class='error'><?php p($l->t('Registration is only allowed for following domains:')); ?>
+<?php 
+foreach ($_['domains'] as $domain ){
+	echo "<p class='hint'>";
+	p($domain);
+	echo "</p>";
+}
+
+?>
+</li>
+</ul>