[PATCH v2] Make sure the diffs of pull requests are stored in the Patch object.

[Jeremy Kerr]

Hi Guilherme,

> Sure, I've sent a new diff, this time signed.  For the future, though,
> would it be enough to just send the signed-off-by line in a separate
> email if I ever forget to sign the patch again?

Yep, that's fine; there are a couple still without a S-o-B. As far I can see, 
they are:

 * http://patchwork.ozlabs.org/patch/83968/
 * http://patchwork.ozlabs.org/patch/83969/

Cheers,


Jeremy