custom_apps path in default config

templates/config.php.j2

@@ -11,10 +11,18 @@ $CONFIG = array(
 'loglevel' => 2,
 'logtimezone' => '{{timezone}}',
 'appstoreenabled' => true,
-'apps_paths' => array(
-	array(
-		'path'=> '{{nextcloud_directory}}/apps',
+'apps_paths' =>
+array (
+	0 =>
+	array (
+		'path' => '/var/www/nextcloud/apps',
 		'url' => '/apps',
+		'writable' => false,
+	),
+	1 =>
+	array (
+		'path' => '/var/www/nextcloud/custom_apps',
+		'url' => '/custom_apps',
 		'writable' => true,
 	),
 ),