Animation 2.3.0, ButtonControls 1.6.0, ComboListBoxControls 1.2.0, DateTimeControls 1.2.0, EditControls 1.6.0

Happy new year to everyone!

I have released new versions of some controls. I fixed several bugs, including crashes (which did not happen often though). I also migrated to Visual C++ 2010. Unfortunately this also means that Windows 2000 is not supported any longer, because the compiler doesn’t support it anymore.