[PATCH] test: Add a test script for "notmuch tag"

[David Bremner]

On Mon,  7 Nov 2011 22:57:11 -0500, Austin Clements <amdragon at MIT.EDU> wrote:
> ---
> This is, in principle, unrelated to the notmuch tag optimization I
> just sent out, though it does test some things that would be weird
> (though valid) to test if it weren't for that optimization.

Pushed. I'm still holding out for more review on the tag optimization
itself.

d