Release ISO must contain only packages that are
modified by MOS team, and CentOS upstream packages
for Fuel node deployment.
MOS repo, as well as the ones specified in the
EXTRA_RPM_REPOS variable, are downloaded and
placed on the ISO as-is.
Blueprint: separate-mos-from-centos
Change-Id: I983f37371a70d2901bdf0ebef122ba1a2f2e44b9