Native comctl32.dll and native commctrl.dll

[Dripple]

Hi all,

I'm a newbie in wine using and wine developpement. I just need 
information about comctl32.dll and commctrl.dll.

I'm trying to have this app 
(http://appdb.winehq.org/appview.php?appId=1485&versionId=2451) working. 
In fact, it works. But only using native comctl32.dll, which requires 
native commctrl.dll.

Can anybody explain me what's missing in buitlin comctl32.dll and/or 
commctrl.dll ?

Is it planned to fix commctrl.dll, to avoid piracy ?

Thanks.

Dripple