Updated openstack/openstack
Project: openstack-dev/devstack  d116d5cbef420077a80ead77ae7203727f2b8ace
null
Update openSUSE-13.1 dependencies

The package libxml2-python was replaced by python-libxml2 since 12.2.
Rather use mariadb instead of mysql-community-server since the package
receives far more attention.

Change-Id: I8514048d05731750684862aa1e94331d7f602b68