[dev] libcloud pull request: Fix minor typo in openstack.py

[jzellner]

GitHub user jzellner opened a pull request:

    https://github.com/apache/libcloud/pull/73

    Fix minor typo in openstack.py

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/jzellner/libcloud fix-docs-typo

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/libcloud/pull/73.patch

----
commit 5fca3768769e314195102e1074cbd72ce093f521
Author: jz <jeff.zell...@gmail.com>
Date:   2012-10-16T11:04:44-07:00

    fix typo

----