Removal of deprecated argument[os-tenant-name]

Use of os-tenant-name or OS_TENANT_NAME is deprecated.
Instead of it, os-project-name is expected to be used.

This patch depends on below mentioned patch, since
devstack still uses the deprecated argument.

Depends-on: I624e1dc57a3d3533322fb298c01f70241d0400ed
Signed-off by: Soniya Vyas<svyas@redhat.com>
Change-Id: I3b926f8abb6fce3d2eab93310ce3959c68aa9a6d
3 files changed