By: Addison Wylie Alan Zweig won top honours at the Toronto International Film Festival this past September for his documentary filmmaking with When Jews Were Funny – but, I needed more convincing. When Jews Were Funny – a doc on how a Judaic approach to comedy made its way into our funny bones – had appropriate subjects to interview, a proper conversational vibe about it, but its scope was too narrow.  Zweig didn’t have enough…