Patch merged into coreboot/master: 69a21b1 crossgcc: Fix building with texinfo-5.x

the following patch was just integrated into master:
commit 69a21b1eb9de9ab931959ac6efaa69333ffd2807
Author: Nico Huber 
Date:   Thu Mar 28 15:08:20 2013 +0100

crossgcc: Fix building with texinfo-5.x

If you have a recent version of texinfo installed, building the reference
    toolchain fails with the following error:
    (in util/crossgcc/build-gcc/crossgcc-build.log)

[...]/gcc-4.7.2/gcc/doc/cppopts.texi:806: @itemx must follow @item

Looks like a warning-became-an-error problem in texinfo, to me. Fix that by
    making every erroneous @itemx an @item.

Change-Id: I685ae1ecfee889b7c857b148cfab7411a10e7ecd
    Signed-off-by: Nico Huber 
    Reviewed-on: http://review.coreboot.org/2939
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Idwer Vollering

Build-Tested: build bot (Jenkins) at Thu Mar 28 15:37:20 2013, giving +1
See http://review.coreboot.org/2939 for details.

-gerrit