[CM] grace on windows

[Rick Taube]

Grace now builds and runs on windows using the Visual Studio C++ 8  
compiler with clisp-2.41 as the lisp choice. it should also run with  
the SBCL windows port but I havent been able to test this yet.

I was also able to compile and link Grace.exe using Visual Studio  
Express (the free compiler) but when I double-click the app i always  
get the friendly Microsoft message: "grace.exe has encountered a  
problem and needs to close. we are sorry for the inconvenience..."
after 2 days of uninstalling/installing various service packs and  
SDKs i still cant get past this problem. if anyone knows the compiler  
and can help me out i would be greatly appreciated -- i was able to  
compile the juce lib and the juce demo app and they work so it must  
be something stupid!

-rick