Lancer 20060616 (based on aoTuV 4.51) http://homepage3.nifty.com/blacksword/ Changes: * replace dll's cpu detecting code for amd processor. * vorbis_oggpack_look is inline assemblized. * add sse3 optimization to code _mm_add_horz*. * add sse optimized oggdec. * fix ov_read_float2pcm's sse2 optimization. * sse optimize oggdropXPd decoder. * optimizing profile for multithread and singlethread are shared.