Updated openstack/openstack
Project: openstack/python-novaclient  3955440ef2f57caf853a40e1cf28abe0a1d371ff

Fix the return code of the command "delete"

Currently, the command delete return a zero if it failed for any
of servers, the return code should be a nonzero.

Change-Id: If7009fdeb5a60fe2e357bcc447313cbdb7b2ff39
Closes-Bug: #1339647