Overriding comctl32

[Dan Kegel]

For future reference:
It turns out that installing a native comctl32
and setting overrides for comctl32, as
  sh winetricks cc580
does, is no longer enough to override comctl32.
You also have to remove Wine's sxs manifest
for comctl32, too, e.g.
  rm -rf
~/.wine/drive_c/windows/winsxs/manifests/x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.2600.2982_none_deadbeef.manifest
else wine continues loading the builtin one.
- Dan