(#17894) Add fix to handle processorX facts on HP Superdomes.

Without this patch applied, the processorX facts fail on the Superdome2-16s
model servers.  The patch includes machinfo fixtures for the Superdome2-16s
as well as the Superdome SD32B as provided by Luke M.
(#17894) Fix whitespace error

Prior to this commit there was a whitespace error in
superdome-server-SD32B which is now fixed.