Message 130252 - Python tracker

> This last patch looks good, except that the comments "if stdout mode 
> is binary (python -u)" are incorrect: since r87824, all files are 
> opened in binary mode.

I plan to commit the patch to 3.1 and then forward port to 3.2 and 3.3. Yes, I will adapt the comment (remove "(python -u)") for 3.2 and 3.3.