Merge branch 'origin/develop'

Release v0.8
Add file for Deployment class

ticket:2
Basic Deployment class

ticket: 2
Bump the copyright year
Update CONTRIBUTING.rst

Add not about how to use the issue tracker
Expose the stargazers count for repositories

I'm now using repo._json_data['stargazers_count'], which is a hack.
Making it part of the proper API.
Merge pull request #193 from seveas/stargazers

Expose the stargazers count for repositories
Merge branch 'develop' of github.com:sigmavirus24/github3.py into develop
setup.py fixes: ship what we intend to ship

- Fix MANIFEST.in entries so files actually get included
- Add all tests and test data to MANIFEST.in so they get shipped in the
  source tarball
- Add some more files to MANIFEST.in from the root of the git tree
- Drop tests/ from packages and drop package_data so irrelevant files do
  not get installed into bdists or with setup.py install
Merge pull request #194 from seveas/setup

setup.py fixes: ship what we intend to ship
Only run the tests
Move test_args to tox.ini
Fix doc-strings and github3.login
Add a documented example
Comment the example code

A bit of clarification
Fix tests
Allow for higher versions of pytest
Add example to index

[ci skip]
Bump the copyright year
Update CONTRIBUTING.rst

Add not about how to use the issue tracker