Support for Ezio G500

[ThisIsTenou]

Hey there,
I'm using LCDProc on a pfsense Appliance with a Ezio G500 display. This is a 128x64p grahpical display, which also accepts serial as input. However, none of the available drivers work well with it. There are some which will display usable characters and text (Ezio 100/300, rawserial, MD8800 and some others), however formatting is way off and therefore unusable.

Since the G500 is built into many checkpoint appliances, it'd be great to get support for it. Unfortunatly, documentation seems pretty rare on it, so it'll probably have to bee reverse engineered.