Notes:
- this PR also contains 2206654b6cedd2dc48618435db7a5c55ff294afa which was submitted
previously as PR #12.
- I've copied the add_metaclass() into pointless-override.py b/c RHEL7 has an older
version of six, which doesn't define it
Please comment!
--
To view this pull request on github, visit
https://github.com/rhinstaller/anaconda/pull/13