http://bugs.winehq.org/show_bug.cgi?id=11073
--- Comment #36 from Jason Edmeades us@edmeades.me.uk 2012-09-01 04:50:24 CDT --- Patch 2 was rejected because I used ProcMon to verify after I'd fixed it how Windows did it, and so I am not allowed to fix that problem. All the patches after that are probably fine but never got resubmitted (I got a bit dejected...). Any of patch 3 onwards can be safely resubmitted if they still apply although patch 2 did rework chunks of code so one or two might not work anymore.
I've just got a new Linux VM installed and was experimenting with fixing one or two cmd bugs, but I have such a small amount of free time that I cant promise anything...