Ox3apiclient

=================
* Add ODS endpoint to supported endpoint list

==================
* Added: Python 3 compatibility
* Fixed: Non running tests

==================
* Fixed: packaging for Pypi
* Added: license information

==================
* Replaced: urllib2 with requests package
* Replaced: oauth2 with requests_oauthlib package
* Added: optional timeout parameter
* Removed: support for Python 2.4/2.5

==================
* Added handling for API v2
* Refined docstrings throughout code

==================
* Removed: Realm Support
* Realm can still be given, but has no effect
* Fixed: Unicode encoding error in REST POSTing