Minor fixes

* Fixed: If adding new customer (german language), froxlor is showing 2 question marks.
* Added post-config apache restart for PHP-FPM (I would say that one is missing ;) ).

I thought about adding a hint to check now (last chance, could break the panel if not correctly set!) the fpm path's in the panel (init.d script and configdir), since Debian (wheezy) uses different one than the default settings providing (http://forum.froxlor.org/index.php/topic/12598-solved-0932-wheezy-75-php-fpm-no-pool-defined/).