Updated openstack/openstack
Project: openstack/python-openstackclient  adf9349c40683eb53886365f6df65b8d8515e52c

sync oslo bits

update gettextutils.py, strutils.py, install_venv_common.py
remove iniparsers.py

oslo-incubator commit 1223cf

Change-Id: I23923d580f57ab6c12622f10d9f278c44c863feb