[PATCH v2] Document external dependencies in the test suite

[Xavier Maillard]

Hi,

On Mon, 16 Jan 2012 13:52:47 -0500, Ethan Glasser-Camp <glasse at cs.rpi.edu> wrote:

[...]

> +Prerequisites
> +-------------
> +Some tests require external dependencies to run. Without them, they
> +will be skipped, or (rarely) marked failed. Please install these, so
> +that you know if you break anything.
> +
> +  - dtach(1)
> +  - emacs(1)
> +  - emacsclient(1)
> +  - gdb(1)
> +  - gpg(1)
> +  - python(1)

Looks good but just a nit: what is the meaning of the '1' ?

/Xavier