Python 2 library support I am working with Blender 2.78 where plugins are apparently programmed in python 3. However I will need a custom library programmed in python 2 to be accessed from my plugin. As there seem to be python 2 and python 3 in /blender/2.78/python/lib, is there now a way of using python 2 libraries in my plugin?
"script.py" is the name of your script:

2to3 -w script.py


https://docs.python.org/2/library/2to3.html