[Python-ideas] Support multiplication for sets

[Ethan Furman]

Jakob Bowyer wrote:
> Well it was fun watching the process that is python-ideas and the 
> shooting down in flames that happens here. Can someone give me some 
> advice about what to think about/do for the next time that an idea comes 
> to mind?

Just what you did this time.  As the tagline says, "In order for there 
to be good ideas, there must first be lots of ideas."  (No, I don't 
remember who said it, or even who's tagline it is.)

~Ethan~