[Cython] code review

[Stefan Behnel]

Hi,

Kirill Smelkov wrote:
> I'd like to clarify what I mean saying "good email integration":
> 
>   Good email integration is two-way
> 
> That is:
> 
> -> it is possible to affect state of the issues, add comments to patch review,
>    etc... by sending mail.
> <- you get notification mails, when someone changes something through web
>    interface, or another way.

Launchpad also has that. You can just reply to the bug notification email and
it will show up in the ticket comments.

Stefan