[PATCH 2 of 2] tests: add pyflakes checking for unused imports

[Matt Mackall]

On Sun, 2011-05-01 at 08:26 -0500, timeless wrote:
> # HG changeset patch
> # User timeless <timeless at mozdev.org>
> # Date 1304256150 -7200
> # Node ID bb7ce463faddaabbb1e5e7af3d4da5e8bc263ea9
> # Parent  a33e77032fcdedd4dadc0c2aa8bbbe47be711e61
> tests: add pyflakes checking for unused imports

These are queued, thanks.

-- 
Mathematics is the supreme nostalgia of our time.