Updated htaccess generator code to be "Apache >= 2.4" compatible

Author: Geolim4

src/phpFastCache/Core/Pool/IO/IOHelperTrait.php

@@ -223,9 +223,13 @@ protected function htaccessGen($path, $create = true)
             if (!file_exists($path . "/.htaccess")) {
                 $content = <<<HTACCESS
 ### This .htaccess is auto-generated by PhpFastCache ###
-order deny, allow
-deny from all
-allow from 127.0.0.1
+<IfModule mod_authz_host>
+Require all denied
+</IfModule>
+<IfModule !mod_authz_host>
+Order Allow,Deny
+Deny from all
+</IfModule>
 HTACCESS;
 
                 $file = @fopen($path . '/.htaccess', 'w+');