[oe] [meta-oe][PATCH V4] libhugetlbfs: add i586 to compatible hosts

[Gary S. Robertson]

Thanks also for pointing out that I neglected to update the patch version
in the commit message itself as opposed to the cover email subject line.

I believe I have corrected both oversights with this submission and will
try to avoid these mistakes in any future submissions to OE.
Hopefully with the formatting issues resolved this patch can finally be
validated and merged.

Thank you all for your patience.

Regards,

Gary Robertson