Correct Murano keystone_authtoken option name
Correct Murano keystone_authtoken option name

Change below parameters name right <-- wrong

identity_uri <-- auth_url
admin_tenant_name <-- project_name
admin_user <-- username
admin_password <-- passowrd

http://docs.openstack.org/developer/murano/install/manual.html

Change-Id: I9a687567597c3d9b0c04db98d048bfedff4f9438
Closes-Bug: #1620379
(cherry picked from commit 663cbfb0633a8f387edf96cca10d82f6bee5344d)

negronjl/kolla,negronjl/kolla,negronjl/kolla