Currently, Emby can wake up a computer that is in sleep mode through the "Walk on Lan" feature, but only through the local network.  This doesn't help of course if I'm out of town and want Emby to wake up my computer, or a friend or family shares me Emby account and they need to wake up my computer.  Adding this remote Wake On Lan/Wan functionality would be very beneficial, and cost saving; as users can still allow their computer to go to sleep (thus saving power), but wake it up from wherever t