- SSDPLib.py from https://github.com/jonisb/SSDPLib
- xbmcclient.py from Kodi source
- regex.py and _regex_core.py from https://pypi.python.org/pypi/regex
- If using Python 2.6.x not needed on Python 2.7.x: ordereddict.py from https://pypi.python.org/pypi/ordereddict