def patch_paths():
    ' Function description. '
    sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'libs'))
    if PY2:
        sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'libs2'))
    else:
        sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'libs3'))
Function description.
def patch_paths():
    '  '
    sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'libs'))
    if PY2:
        sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'libs2'))
    else:
        sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'libs3'))