oslo.config import should be updated

[Atsushi SAKAI]

oslo.config import should be updated
for oslo_config NOT oslo.config

import "oslo.config" is not available from 2.0.

[Kyle L. Henderson (kyleh)]

The code in github is not using oslo.config any longer. You're probably seeing this because you're pulling the code via pip. We haven't released an update since 06-30-2015. Significant changes have gone into github since then. We plan to push out an update to pypi in the near future but until then you can clone the code from https://github.com/pypowervm/pypowervm and use 'pip install -e <clone-directory>' to install it. I'd recommend using a python virtual environment when doing this.

Here's an example:

>virtualenv venv-pypowervm
>source venv-pypowervm/bin/activate
>git clone https://github.com/pypowervm/pypowervm
>pip install -e pypowervm

[Atsushi SAKAI (sakaia)]

Thank you.
It works fine.

[Atsushi SAKAI (sakaia)]

I added github enrty for config reference generation list.
https://review.openstack.org/#/c/237851/