some vendors disagreed with MS on encoding. SMBIOS 2.6 mandates the MS way
In startnet.cmd, assume wmic is accurate instead of 'fixing it'. This means
DUID changes, but I don't think anyone cares and this paves the way for a
reasonable DUID future.
For autoinst cmd script, it is a problem. Have windows.pm provide two UUID
based links, one with the correct presentation and a byte-swapped variant
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@11750 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd