Include Roundcube's security config

ansible/roles/ispmail-webmail-apache-roundcube/templates/vhosts/https.j2

@@ -3,6 +3,7 @@
   DocumentRoot /var/lib/roundcube
 
   Alias /adminer /usr/share/adminer/adminer
+  Include /etc/roundcube/apache.conf
 
   SSLEngine on
   SSLCertificateKeyFile /etc/ssl/private/mailserver.pem