Virtual install material is now integrated as tabbed content
on the 'bare metal' pages. This content duplicates that
and risks updates being made in the wrong location.
Upver r7 > r9 in BM Ironic topic
Change-Id: Id02e79b710aae899119aec655bf80bfab6b99508
Signed-off-by: Ron Stone <ronald.stone@windriver.com>