Code Cleanup: WIN32 defines, check for _MSC_VER instead of !FREE_WINDOWS
Code Cleanup: WIN32 defines, check for _MSC_VER instead of !FREE_WINDOWS

tangent-opensource/coreBlackbird,pyrochlore/cycles,tangent-opensource/coreBlackbird,pyrochlore/cycles,pyrochlore/cycles,tangent-opensource/coreBlackbird