[Etherboot-developers] [COMMIT] boot order option...

[Eric W B. <ebi...@ln...>]

I have now written the support to allow specifying the boot order.

I have enhanced the ASK_BOOT option to allow ask:
Boot from (N)etwork (D)isk (F)loppy or from L)ocal?

I have made the boot order compile time selectable.

I have added a LinuxBIOS cmos option so I can specify a default
independent of etherboot.

I have reordered the switch statement in main to so the code executes
from top to bottom of the screen.

Eric