winecfg improvements

[Reece Dunn]

Hi,

I have just submitted 4 patches that make it possible to import a
colour theme from winecfg and have it correctly apply the colours.

One example is the Ubuntu Human theme (see attachment), adapted from
http://tombuntu.com/wp-content/uploads/2008/01/winehumancolours.txt.

Enjoy,
- Reece