rdkit/rdkit — pull request #293 by rvianello (2014-07-16 17:13:57+00:00)
Title: python3 minor cleanup

some unnecessary conditionals around calls to cPickle loading functions have been removed and sys.version > '3' had been in general replaced by six.PY3.
a conditional around a call to PyString_AsStringAndSize / PyBytes_AsStringAndSize has also been removed.