Fix errors in package metadata
Fix errors in package metadata

Package metadata was missing author or maintainer information that is
now required due to package checks run by pypi in order to upload. These
checks can be performed locally by running the command:

python setup.py check -s -r

This adds author information to match what is commonly used in other
OpenStack package metadata.

Change-Id: I671560358d8ea0f6c878df2595c26f15e9f8b514
Signed-off-by: Sean McGinnis <961eeb09b6d45516665e15b82e013282c4faf575@gmail.com>

openstack/python-ironic-inspector-client