Wine Gecko 2.40-beta1

[Jacek Caban]

Hi all,

It's time for another Wine Gecko update. I uploaded new builds to
SourceForge. The new version is updated to use upcoming Firefox 40
engine and brings a few Wine-specific fixes. It also adds support for
building with MSVC, contributed by Austin.

If you want to test it, just build Wine with the attached patch. Wine
will download Gecko for you. All feedback is appreciated.

Thanks,
Jacek