As mentioned in the last comment to the patch, I recommend to carefully
> On 2009-09-22, William S Fulton <email@example.com
>> Where is the patch? I must of overlooked notification of this. We are
>> interested in development of this functionality, so please let us know
>> about your improvements. All I can see is an email of yours from 9 April
>> this year, but no follow up.
> The patch is in the SF bugtracker, but it's large and combines reformatting
> changes with actual fixes. The reformatting is probably an improvement,
> but mixing the two makes the patch substantially harder to review and I
> simply haven't had the time to do so yet.
> I know that's not great, but I can't magically create more spare time, and
> it's not exactly a new idea that a patch should embody a single logical