[Bug 39637] Samsung TV SDK 3.5.2 (MFC MDI app) crashes on startup

https://bugs.winehq.org/show_bug.cgi?id=39637

--- Comment #3 from Dmitry Timoshkov  ---
Created attachment 52856
  --> https://bugs.winehq.org/attachment.cgi?id=52856
Add CS_GLOBALCLASS to "Button" user32 class

The problem is that "MFCButton" window class is based on "Button" user32 class,
and the application does GetClassInfo("Button") first and uses returned data
as a template, including the class style. Currenly user32 control's classes
are missing the CS_GLOBALCLASS bit. Adding CS_GLOBALCLASS to "Button" user32
class makes the application start.