Options -Indexes

<FilesMatch "(images\.settings\.*\.php)$">
    # Apache 2.2
    <IfModule !mod_authz_core.c>
        Order allow,deny
		Allow from all
    </IfModule>

    # Apache 2.4
    <IfModule mod_authz_core.c>
        Require all granted
    </IfModule>
</FilesMatch>
