Closes-Bug: #1357781, #1357115 Fixed unconfigure to remove glance configuration done during setup.
Closes-Bug: #1357781, #1357115
Fixed unconfigure to remove glance configuration done during setup.

Change-Id: Ib27216ecfbce0f91e238a98f4c0bcee92219d9f0

Juniper/contrail-provisioning,Juniper/contrail-provisioning