Can't use Python Launcher on Windows after update to 3.5

[Laura Creighton]

In a message of Sun, 13 Sep 2015 23:46:37 +0100, Mark Lawrence writes:

>Exactly the same thing happened when I upgraded to 3.5.0. so raised 
>http://bugs.python.org/issue25089 just in case it hurts other people 
>more than it hurts me.
>
>-- 
>My fellow Pythonistas, ask not what our language can do for you, ask
>what you can do for our language.
>
>Mark Lawrence

Thank you.

Laura