[docs] [issue12067] Doc: remove errors about mixed-type comparisons.

Andy Maier added the comment: Here is the delta between v9 and v10 of the patch, if people want to see just that. ---------- Added file: http://bugs.python.org/file36897/issue12067-expressions-py34_delta-v9-v10.di... _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue12067> _______________________________________