[PATCH] wwwdocs: contribute.html: Update consensus on patch content.

[Nick Clifton]

Hi Christophe,

> I have a follow-up one: I think the same applies to binutils, but I
> don't think any maintainer / contributor expressed an opinion, and
> IIUC patch policy for binutils is (lightly) documented at
> https://sourceware.org/binutils/wiki/HowToContribute
> Maybe Nick can update it? 

Done.

> (I don't have such rights)

Would you like them ?  It is easy enough to set up.

Cheers
   Nick