[coreboot] Patch merged into coreboot/master: 478a377 Various fixes to cbfstool.

the following patch was just integrated into master:
commit 478a377df0f0ba6f891d87b0746c3da9febdcd40
Author: Stefan Reinauer 
Date:   Fri Oct 21 14:24:57 2011 -0700

Various fixes to cbfstool.

- add ntohll and htonll (as coreboot parses 64bit fields now)
    - use the same byte swapping code across platforms
    - detect endianess early
    - fix lots of warnings
    - Don't override CFLAGS in Makefile

Change-Id: Iaea02ff7a31ab6a95fd47858d0efd9af764a3e5f
    Signed-off-by: Stefan Reinauer

Build-Tested: build bot (Jenkins) at Mon Oct 24 20:14:39 2011, giving +1
Reviewed-By: Stefan Reinauer  at Mon Oct 24 20:29:29 2011, giving +2
See http://review.coreboot.org/313 for details.

-gerrit