#101 message selection not persistent

[Jörg Westheide]

If you quit Ginko while having a message box window open (in single window (no drawer) mode) and restart Ginko, it will reopen that messabe box window, but select another message than was selected while quiting. Seems to me that it selects the message that was selected when the window was originally opened (before quiting).
I think that the window is either not closed in the same way when quiting than it is when manually closed or that there is a problem with the defaults (possibly not synced when quiting)