Dean Troyer 5d92fc0d0a Handle novaclient >2.20.0
As of 2.21.0 novaclient moved all of the v1_1 classes to v2 with a
deprecation warning.  The version-non-specific interfaces provided in
novaclient.client are insufficient to support a few specific commands in
OSC so we need to conditionally import directly from the correct classes.

Closes-Bug: #1418024
Change-Id: I864b1908737803069dc1419c9cbca391b985c932
2015-03-03 13:02:11 +00:00
..
2015-03-03 13:02:11 +00:00
2014-01-20 17:28:13 +04:00
2015-03-03 13:02:11 +00:00