[MlMt] Dock icon badge displays "0"

[Torsten Grust]

Hi all,

since the last update (running v1.4.1 now), MailMate's dock
icon now displays a badge saying "0" when there is no unread
e-mail.  Before, there simply was no badge at all.

I find this somewhat irritating, to be honest.  The sole
presence of a badge triggers ``may need attention'' in me.

Is this the intended behavior or a regression?

Cheers,
   --Torsten

-- 
| Torsten "Teggy" Grust
| Torsten.Grust at gmail.com