[Etherboot-developers] Bug me, I have completed k8/hammer support.

[<ebi...@ln...>]

I have working Hammer support in etherboot.  

Meaning I have added CONFIG_X86_64 to the i386 etherboot port.

When enabled I can:
- boot 64bit binaries that are loaded within the first 4GB of ram.
- Advertise that I can boot 64bit binaries.
- Build etherboot as a 64bit elf binary. (suffixes .lmelf, .zlmelf)

Hopefully I will get this checked in tommorrow, It is time for me
to go home now.

Eric