Error when building from git

[Emmanuelle Gouillart]

On Sat, Feb 11, 2012 at 05:07:21PM -0500, Tony Yu wrote:
>    I'd be in favor of supporting numpy 1.5. Just note that the `convert`
>    function uses `np.promote_types`, which is also new to numpy 1.6.
>    -Tony

Thanks Tony, I figured this out when running the tests :-). So if we want
to support numpy 1.5, we'll have to write a conversion table to emulate
what np.promote_types does, is that correct?

Emmanuelle