Change-Id: I4e964925d5a024545fc99f7fddbea3d9605b30d3

Change-Id: I2764ffe21193dc2e18566c2b812e86882f68d1c7

Pypi url changed from [1] to [2]

[1] https://pypi.python.org/pypi/<package>
[2] https://pypi.org/project/<package>

Change-Id: Ic21062c68868aabe070686438f616d8c2cbd6859

Change the outdated links to the latest links in README

Change-Id: I09ffeece2267fa20e44967a6976a0019d4b91279

Change-Id: I71f5444055b997905a913fdaaf31080cfbe85513

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/ad08d33bba8cd5813d63ab24925e378d\n'

Change-Id: I346e67e2acf258c0435be52454882d0528757478

Expand the description of the library in the README and the introduction
in the sphinx documentation.

Change-Id: Iab72b27f37e589eaaf354b93271d366285b97f71

Change-Id: I71656cf859c4870cc0782241db251c59e475d51f

Updated library's description in README.rst with one that is used
on Launchpad and PyPi.

Added API documentation for oslo_serive modules.

Updated usage documentation with information with the adoption
guidelines.

DocImpact
bp graduate-oslo-service

Change-Id: I4beaf30f47fb007b311e5a45ed7953c0f8df97c3