Add support for oslo.versionedobjects

Change-Id: I01dba39259a3b264d4ec2b21db8429d340751979
diff --git a/lib/oslo b/lib/oslo
index 18cddc1..86efb60 100644
--- a/lib/oslo
+++ b/lib/oslo
@@ -36,6 +36,7 @@
 GITDIR["oslo.rootwrap"]=$DEST/oslo.rootwrap
 GITDIR["oslo.serialization"]=$DEST/oslo.serialization
 GITDIR["oslo.utils"]=$DEST/oslo.utils
+GITDIR["oslo.versionedobjects"]=$DEST/oslo.versionedobjects
 GITDIR["oslo.vmware"]=$DEST/oslo.vmware
 GITDIR["pycadf"]=$DEST/pycadf
 GITDIR["stevedore"]=$DEST/stevedore
@@ -72,6 +73,7 @@
     _do_install_oslo_lib "oslo.rootwrap"
     _do_install_oslo_lib "oslo.serialization"
     _do_install_oslo_lib "oslo.utils"
+    _do_install_oslo_lib "oslo.versionedobjects"
     _do_install_oslo_lib "oslo.vmware"
     _do_install_oslo_lib "pycadf"
     _do_install_oslo_lib "stevedore"