Comment 5 for bug 373259

Free:

[1]

The docstring is correct as it is.

[2]

I didn't think about it explicitly, but yeah, I think it's nice to
have it near the test logic instead of in setUp.

[3]

Fixed.

Sidnei:

[1]

Fixed.

I've linked another branch to bug #438456 that adds a patch to add
the new rule to all accounts and enable it for all computers. I'll
land this branch when that one is ready to land.