Merge pull request #58 from stackhpc/release-0.5.0

Publish 0.5.0 to ansible galaxy

Author: MoteHue

galaxy.yml

@@ -1,7 +1,7 @@
 ---
 namespace: stackhpc
 name: openstack
-version: 0.4.1
+version: 0.5.0
 readme: README.md
 authors:
   - StackHPC Ltd