This change to robot caused demo init stop working in OOM
as we were using tenantName to keystone auth.
https://gerrit.onap.org/r/#/c/11539/
This fixes the issue and requires a new parameter to
onap-parameters.yaml.
steps to workaround will be provided in the jira comments
Issue-ID: INT-149
Change-Id: I3dad07b24313a5bc6637b602a8c52835544155e8
Signed-off-by: Mandeep Khinda <mandeep.khinda@amdocs.com>