[PATCH] test: allow user to choose which emacs to run tests with.

[David Bremner]

On Wed, 28 Dec 2011 13:08:21 -0400, David Bremner <david at tethera.net> wrote:
> From: David Bremner <bremner at debian.org>
> 
> As we start to pay more attention to emacs24, it helps to be able to
> select a different version of emacs to run the tests with to verify
> version specific bugs.

pushed.

d