Show team and repo badges on README

[Felipe Monteiro]

Show team and repo badges on README to communicate important things reading the Patrole project to users.

Example: https://review.openstack.org/#/c/402528/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/472776
Committed: https://git.openstack.org/cgit/openstack/patrole/commit/?id=c458932964420c71bfb80119fd42c112eed14bae
Submitter: Jenkins
Branch: master

commit c458932964420c71bfb80119fd42c112eed14bae
Author: Felipe Monteiro <email address hidden>
Date: Fri Jun 9 19:42:50 2017 +0100

    Show team and repo badges on README

    This patch adds the team's and repository's badges to the README file.
    The motivation behind this is to communicate the project status and
    features at first glance.

    For more information about this effort, please read this email thread:

    http://lists.openstack.org/pipermail/openstack-dev/2016-October/105562.html

    To see an example of how this would look like check:

    b'https://gist.github.com/cff28059637f37993802631cb30976d1\n'

    Closes-Bug: #1696631
    Change-Id: I024f7fb9f72bf05dacbf9b43323eb3c29206894a

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/patrole 0.2.0 release.