Add versionutils from oslo to use @deprecated helper

Also run oslo update.py script on murano-dashboard.

Do not use muranodashboard.openstack.common.log (use unstead the same
module from openstack_dashboard), because having 2 different log
modules causes DuplicateOptError exception. This is related to bug 
#1328247.

Updated with oslo-incubator 1cc7390033aa704d150cc3e9724d2a3fabbbe6b6

Change-Id: Ie1c4f1b043c0c55ee9adbfcabe1824c0a5c81f9a
Targets: blueprint dynamic-ui-deprecate-obsolete-fields