Add classifiers to zencoder-py package
Use setuptools instead of distutils
add version, author and title attrs to zencoder package
Change HTTP library from httplib2 to requests.
Remove unneeded test
add __version__ to package
add support for live stream jobs
Remove references to XML
Test python 3.3 and pypy
Remove dependency on `urllib.urlencode`
Remove `encode` method and use `json.dumps` directly.
Pass `response.content` into `ZencoderResponseError`
Implement unit tests with `mock`
Use assertTrue instead of assertGreater in tests.

The `unittest` module in py2.6 does not have assertGreater.
Update README
Merge branch 'master' into requests-http

Conflicts:
	zencoder/__init__.py
Add test for `Job.finish`
Add `live_stream` kwarg to Job.create
Merge pull request #18 from schworer/requests-http

Use Requests instead of httplib2
Merge branch 'master' into inputs-endpoint