The core SConstruct on win32 now determines the path where Python is installed by using sys.prefix rather than hard-coding it (which was a bad hack and I'm sorry for it).  This should make it a lot easier to build the win32 enso backend on systems where the Python version is not 2.4 or where it's not installed in the default location.
The core SConstruct on win32 now determines the path where Python is installed by using sys.prefix rather than hard-coding it (which was a bad hack and I'm sorry for it).  This should make it a lot easier to build the win32 enso backend on systems where the Python version is not 2.4 or where it's not installed in the default location.

git-svn-id: b6fd099cd3d97ba56ca68c4d1ea7aaa6a131ba03@102 8b7adc99-b347-0410-ae0a-d9e86c8d69b5

roderyc/enso,roderyc/enso,roderyc/enso