[Vorbis] Lancer 20060722 is out

[pub at cyanet.jp]

Lancer 20060722 (based on aoTuV 4.51)
http://homepage3.nifty.com/blacksword/

Changes:
* inline assembly replaces as much as possible to intrinsic
* abolish original memory transfer code in block.c
* bitreverse use looking up table
* fix speed down vorbis_book_decodevv_add's regression in lancer
  20060529
* remove optimization prevention code in vorbis_book_decodevv_add
* pre-calculate tables for triggers in mdct
* simplifying a code in which high frequency removed by mdct_backward
* add decode only funcs: mdct_butterflies_backward,
  dct_butterfly_first_backward
* improve SSE optimization: bark_noise_hybridmp
* add SSE optimization: render_line, vorbis_noise_normalize,
  _vp_noise_normalize
* add SSE3 optimization: mdct_bitreverse
* add pre-calculation code: seed_loop, max_seeds
* optimize: seed_chase
* add SORT16 to psy.c
* auto loop unrolling: SORT8, SORT32 in psy.c
* use lddqu in non SSE environment for unaligned memory load
* improve loop condiution code in inline assembly code
* add t option for oggdec benchmarks (without outputting file)