Define the graphics card bios

[henkall]

It would be nice to be able to define the vga bios in the vm without editing the xml file. I am having a old GTX275 card and I have to define the bios in the xml file of the vm to be able to use it. But then every time I want to edit the vm settings via the gui in stead of the xml I lose the definition I have written in the xml. So the option to add the vga bios rom in the web gui would be nice.