Windows optimized build

This is the first optimized release build I'm publishing. It seems to work, but might have issues owing to compiler optimizations, unfortunately the only way to find out is to road test it. The cause for the event is I'm about to publish a new Sword of Moonlight release at http://svn.swordofmoonlight.net/Sword-of-Moonlight/ with a new art system that uses this variant of MM3D as its archival format for the model files in this repository. [To do this there's a new additive blending mode called Accumulate and the alpha blended view works for the first time and works with the alpha channel in the material settings.]