ipfw ruleset not loaded after start/restart of captive portal...

ipfw ruleset not loaded after start/restart of captive portal (https://github.com/opnsense/core/issues/49)

this is not a complete fix of the issue, but forces a reload of the ruleset. The behaviour of stopping a zone is not correct now, becasue the ruleset remains active the clients cannot access the internet. A workaround is disabling the zone and stopping it then.

src/etc/inc/service-utils.inc

@@ -748,6 +748,7 @@ if (!function_exists('service_control_restart')) {
 				killbypid("{$g['varrun_path']}/lighty-{$zone}-CaptivePortal.pid");
 				killbypid("{$g['varrun_path']}/lighty-{$zone}-CaptivePortal-SSL.pid");
 				captiveportal_init_webgui_zonename($zone);
+				captiveportal_configure();
 				break;
 			case 'ntpd':
 			case 'openntpd':