My PCI scan says that I need to be running PHP 5.4.0+ and /scripts/easyapache only shows v5.3.18 and 5.4.8 as options. I would just update to 5.4.8 but it says experimental. Should I just go with 5.4.8 or is there something special I need to do to upgrade to a version between 5.4. and 5.4.8?