There are not any default flavors after the commit
"Remove flavor seeding from the base migration" which
removes default flavors from the database, that means
the new deploys will not have them(m1.tiny, m1.small,
m1.medium, m1.large, m1.xlarge).
Change-Id: Ifcdd6f1500a937de8dfd9d265bd5ee3406cb70e0
Closes-Bug: #1567009