Comment 1 for bug 1672238

We've had a bunch of problems with this but I'm not really sure what to do. PBR has always caused more problems than it's solved so I'd rather we just not use it at all, if that's possible.

Also, I don't remember why we had to do this, but we switched away from having the version inside openstack.__init__ to having openstack.version.__version__. Would moving it back help anything?